TW201039677A - Method for making planar heater - Google Patents

Abstract

The present invention relates to a method for making a planar heater. The method includes steps of: providing a carbon nanotube structure; forming a first electrode and a second electrode connected to the carbon nanotube structure; providing a matrix preform; and compositing the carbon nanotube structure and the matrix preform, to achieve a carbon nanotube composite structure.

Description

201039677 VI. INSTRUCTIONS OF THE INVENTION: TECHNICAL FIELD OF THE INVENTION The present invention relates to a source of the invention, and particularly relates to the surface of the county in the carbon nanotubes. [Prior Art] Heat sources play an important role in people's production, life, and research. The surface heat source is a type of heat source. The surface heat source is a two-dimensional structure, and the object to be heated is placed in the two-dimensional society.

The upper surface of the Ο structure is in the domain. Therefore, each part of the surface of the _ female heating object can be heated at the same time, the heating surface is sturdy, the heating is uniform, and the effect wheel is high. The surface heat source has been successfully used in industrial fields, scientific research fields or living areas, such as electric heaters, electric blankets, infrared therapeutic devices and electric heaters. The front front heat source generally comprises a heating element and at least two electrodes, the at least two electrodes being disposed on the surface of the heating element, and no domain elements are electrically connected. When a current or current is passed through the electrodes to the heating element, since the heating element has a relatively: electrical resistance, electrical energy that is passed into the heating element is converted into thermal energy and released from the heating element. Commercially available surface heat sources are usually electrothermally converted using heating wires made of wire or carbon fiber as heating elements. However, both the wire and the carbon fiber have the disadvantages of low strength, low electrothermal conversion efficiency, and large mass. The wire is easily broken, especially if it is repeatedly bent or twisted to an angle t, which is liable to cause fatigue, so the application is limited. $, the heat generated by the wire or carbon fiber, the pre-assembled electric heating wire is lightly emitted from the ordinary wavelength. The electric heat and the low conversion efficiency are not conducive to saving energy. It is necessary to add a cotton wire with far-infrared coating. Improving the efficiency of electrothermal conversion is not conducive to energy conservation and environmental protection. The quality of Qian Wei and the wire are both large. _, carbon collar size is not small enough, unfavorable 3 201039677 - applied to miniature heat sources. Since the early 1990s, nanomaterials represented by carbon nanotubes (see Helical microtubules of graphitic carbon, Nature, Sumio Iijima, v〇l; 354, p56 (199l)) have their unique structure and properties. Has aroused great concern. In recent years, with the deepening of research on carbon nanotubes and nanomaterials, its wide application month ι ι 不断 has been continuously revealed. A nano-flexible electrothermal material is disclosed in Taiwan Patent Application No. 95121702, which is published by the Japanese Patent Application No. 95211702. The ❹ electrothermal material includes a flexible substrate and a plurality of nanocarbons dispersed in the flexible substrate. The plurality of carbon nanotubes exist in a powder state and have a weak bonding force with each other, and cannot be formed into a self-supporting structure having a specific shape. When the powdered carbon nanotubes are mixed with the polymerization solution, the powdery carbon nanotubes are extremely agglomerated, resulting in uneven dispersion of the carbon nanotubes in the matrix. In order to avoid the agglomeration phenomenon when the carbon nanotubes are dispersed in the polymer solution, the 'processed towel needs to be treated by ultrasonic vibration to treat the mixture of the carbon nanotube and the polymer (four), on the other hand, in the electrothermal material The mass percentage of carbon nanotubes should not be too high, only 〇1~4%. 〇 Moreover, after the above-described dispersion treatment, the carbon nanotubes have a weak bonding force even if the carbon nanotubes are in contact with each other, and the self-supporting carbon nanotube structure cannot be formed. Due to the low content of carbon nanotubes, the thermal response speed of thermoelectric materials is not fast, and the electrothermal conversion efficiency is not high enough. Therefore, the heating temperature of the electric materials is increased, which limits its application. In addition, in order to disperse the carbon nanotubes in the liquid phase, when preparing the electro-hydradium material, the flexible matrix can only select the polymer material, and the polymer material has a low heat-resistant temperature, and the dispersing of the carbon nanotubes in the liquid phase is adopted. The method of forming the electrothermal material limits the choice of the matrix material. SUMMARY OF THE INVENTION 4 201039677 It is necessary to prepare a surface heat source for providing a kind of efficiency. 4 Wei Xing see a method for preparing a surface heat source, which comprises: providing a barrier to form a bungee and a first - 蝥 ... 厌吕',. The structure, the electrician-electrode forms electricity with the carbon nanotube structure and provides a matrix precursor, and combines the electro-negative carbon nanotube composite structure elbow-base scorpion and the carbon nanotube structure, Ο one! The preparation method of the heat source comprises: providing a carbon nanotube structure; providing a matrix precursor, compounding the matrix lifter's body and the carbon nanotube structure to form an additive member, and forming an & The first electrode and the second electrode and the heating element form an electric '---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- The carbon nanotube structure forms an electrical connection, providing a matrix precursor, compounding the matrix precursor with the carbon nanotube structure to form a heating element; providing a support comprising a reflective layer formed on the surface of the support, and heating the substrate The component is disposed on the surface of the reflective layer. ❹ a method for preparing a hearing source, comprising the steps of: providing a nanocarbon line-like structure; and the carbon nanotube heterostructure is combined with the matrix to form a linear carbon nanotube composite structure; a heating element having a ❹-lined carbon nanotube composite structure and a two-dimensional structure; and a spacer formed by the first electrode and the second electrode and the Wei (tetra) carbon nanotube The tube forms an electrical connection. Compared with the prior art, the self-supporting nano carbon f structure is formed, and the method of heating the element with the carbon nanotube structure and the matrix residual composite shaft is fresh, and the content of the carbon nanotubes in the heating element is square (4) control. After compounding with the wire, the nanocarbon 5 201039677 = structure still __峨, occupation (four) gamma (four) heat generation [Embodiment] Hereinafter, the drawings and specific implementation sources will be combined. Referring to FIG. 1 and FIG. 2, the surface heat source 10 of the present invention is the heat source 10 of the present invention, which is also a kind of surface heat source 1 〇, and the Kawagawa is a dimensional structure, that is, the surface heat source. Ο 〇 should also be considered as the scope of protection of the present invention. The surface heat source 10 includes a heating element 16 and a pole 14. The ?-AL electrode 12 and a second electric heating element 16 are electrically coupled to the first electrode 12 and the second electrode 14 to cause the heating element 16 to be energized to reduce the current. ; 社 = =, turn 16 includes - carbon nanotube composite structure, the carbon nanotube composite 1 . The substrate 162 and the at least one carbon nanotube structure 164 are overlapped with the substrate 162. Specifically, the Hess carbon nanotube structure 164 includes a plurality of pores, and the substrate 162 is infiltrated into the carbon nanotube structure 164. In a plurality of pores, thereby forming a nano-command composite structure. When the volume of the substrate 162 is large, the carbon nanotube structure is said to be disposed in the substrate 162 and completely covered by the substrate 162. The heating element 16 is a layered structure. Specifically, the heating element 16 can be a planar structure or a curved structure. In the present embodiment, the substrate 162 is a plate-like rectangular parallelepiped, and the carbon nanotube structure 164 is completely embedded in the base 162. The carbon nanotube structure 164 is a self-supporting structure. The so-called "self-supporting structure, that is, the carbon nanotube structure does not need to be supported by a building body, and can maintain its own shape. The self-supporting structure of the carbon nanotube structure 164 includes a plurality of nai The carbon nanotubes, the plurality of carbon nanotubes are mutually attracted by the van der Waals force to form a network structure, and the carbon nanotube structure 164 has a specific shape to form a self-supporting nano-body Carbon tube structure. In this reality, the nano carbon f structure 164 is a two-dimensional planar or -dimensional linear structure. Since the nano-carboniferous tube structure 164 is self-supporting, it does not pass through the surface of the branch building. The planar or linear structure can still be maintained. The carbon nanotube structure has a large amount of gap between the carbon nanotubes, so that the carbon nanotube structure 164 has a large pore, and the matrix 162 material penetrates into the pore. The carbon nanotube structure 164 includes a plurality of carbon nanotubes uniformly distributed, and the carbon nanotubes are tightly coupled by van der Waals force. The carbon nanotubes in the carbon nanotube structure 164 are nuclear-free. Lake. The arrangement of the scales of the carbon nanotubes here: regularity, The order here means that at least most of the carbon nanotubes have a certain regular arrangement direction. Specifically, when the carbon nanotube structure 164 includes a disordered arrangement of carbon nanotubes, the carbon nanotubes can be stepped together. The carbon nanotube structure (6) formed by the carbon nanotubes of the scale_different is heterogeneous; when the carbon nanotube structure 164 comprises an ordered arrangement of naphthene carbon tubes, the carbon nanotubes are in one direction or a plurality of squares Preferably, the carbon nanotube structure 164 is made of α5 nm~! wire. The nanotube in the carbon nanotube structure 164 comprises a single-walled carbon nanotube, a tantalum carbon tube and One or more kinds of multi-walled carbon nanotubes. The diameter of the single-walled carbon nanotubes is 〇5 nm~% nanometer, and the diameter of the double-walled carbon nanotubes is 1 Ό nanometer~5〇 Nano, the multi-walled nanotube has a diameter of 1.5 nm to 50 nm. Preferably, the nano-barrier structure 164 comprises an ordered arrangement of carbon nanotubes, and the carbon nanotubes are fixed along the _ Directional preferred orientation = It can be understood that the thermal response speed of the carbon nanotube structure 164 is related to its thickness. In the case of the same area, the carbon nanotube structure 164 Thickness paper, thermal response speed 7 201039677 Degrees f and 'opposite' The smaller the thickness of the nano stone back tube structure 164, the faster the thermal response speed. Since 4 meters of carbon, the structure 164 is composed of pure carbon nanotubes, Therefore, the carbon nanotube structure I64 has a heat capacity per unit area of less than 2 perfusion of 4 joules per square centimeter of Kelvin (3) coffee 2·K) 'preferably less than 1/7><1〇_6 coke, ear per square centimeter Kelvin. The extremely small heat capacity per unit area allows the carbon nanotube structure 164 to have a faster thermal response speed. ❹ ❹ The two-body D-Hylon carbon tube structure 164 includes at least one carbon nanotube film, at least - nanocarbon The pipeline structure or the composite structure composed of the carbon nanotube film and the linear structure can be understood. 'When the carbon nanotube structure is decoupled from a plurality of carbon nanotube films, the = carbon nanotube film can be laminated. Set or side by side. Please refer to FIG. 3, when the Naiyun (4) 胄 细#_ which carbon nanotubes (10) line, side by side or cross-set and set up - two-dimensional carbon nanotube structure or two-eye intertwined or woven into a two-dimensional The carbon nanotube structure of the honeycomb 164. In addition, please come to read 1-two = gift structure 164 can be - naim structure twisted into a one, 隹 carbon nanotube structure 164. #纳米纳米碳管魏括奈米碳管膜,米碳化化管^膜. The nanocarbon line-like structure may include at least one nano carbon line, a multi-reverse solid 21:= bundle structure in a parallel arrangement or a plurality of nano carbon line torsion group #the carbon nanotube structure 164 It may include at least one of the carbon nanotubes obtained by directly pulling the carbon film in the carbon film. The mother-nano carbon nanotube film comprises a plurality of carbon nanotubes arranged along the surface of the carbon nanotube film. The smashing ^3 凡 尔 尔 尔 尔 尔 尔 尔 尔 尔 尔 尔 尔 尔 尔 尔 尔 尔 尔 尔 尔 尔 尔 尔 尔 尔 尔 尔 尔 尔 尔 尔 尔 尔 尔 尔 尔 尔 尔 尔 尔 尔 尔 尔 尔 尔 尔 尔New 143 Na nano carbon (8) segment i43 is connected end to end by van der Waals. Each - nano carbon tube # segment (4) includes excess parallel parallel nano-carbon 145 该 a parallel parallel carbon nanotube 145 through Devalli is closely combined. The carbon nanotube segment 143 has any width, thickness, uniformity and shape. The thickness of the non-male rabbit film is 〇5 nm~1〇〇micron, and the width is Pulling the carbon nanotubes _ carbon nanotubes _ of the wealth (four), the length of the secret. When the nano carbon U 冓 164 &nanometer; ^ tube tensile film composition, and the thickness ratio of the carbon nanotube structure When the ❹ is small, for example, less than 10 μm, the carbon nanotube structure 164 has good transparency and a light transmittance of 90%, which can be used to manufacture a transparent heat source. When the carbon nanotube structure 164 includes cascading When the multi-layered carbon nanotube film is set, a preferred angle between the adjacent two layers of carbon nanotube film forming a cross angle α is formed between the aligned carbon nanotubes. 'α is greater than or equal to the degree of twist less than or equal to 90 degrees (〇. points 69〇.). The plurality of carbon nanotubes are reduced between or between the adjacent carbon nanotubes of the adjacent carbon nanotubes There is a fixed gap, so that a plurality of pores are formed in the nano-barrier structure 104, and the pore size of the pores is less than about 10 micrometers. The specific structure of the carbon nanotube film and its preparation method can be found in Fan Shoushan et al. The Taiwan Patent Application No. 9610 516, filed on Feb. 12, 2007, is hereby incorporated herein by reference in its entirety, the entire disclosure of the entire disclosure of the disclosure of The carbon nanotube structure 164 includes a plurality of carbon nanotube film laminated in the same direction, so that the carbon nanotubes in the carbon nanotube structure 164 are aligned in the same orientation in the same direction. 164 can include at least one carbon nanotube flocculation membrane comprising carbon nanotubes intertwined and uniformly distributed. The carbon nanotubes have a length greater than 10 microns, preferably 200 microns. 900 micron, thus making the carbon nanotube phase 9 201039677 Intertwined together. The carbon nanotubes are mutually attracted and entangled by a van der Waals force to form a network structure to form an integrated self-supporting carbon nanotube flocculation membrane. The flocculation membrane is isotropic. The carbon nanotubes in the carbon nanotube flocculation membrane are uniformly distributed 'irregularly arranged, forming a large number of pore structures, and the pore diameter is less than about ίο micron. The length and width of the film are not limited. Please refer to Figure 7 'Because the carbon nanotubes are intertwined in the carbon nanotube film, the carbon nanotube film has good flexibility' and A self-supporting structure can be bent and folded into any shape without breaking. The area and thickness of the carbon nanotube film are not limited to 'thickness of 1 micrometer to 1 mm', preferably 1 micrometer. The specific structure of the carbon nanotube film and its preparation method can be found in Taiwan Patent Application No. 96116824, which was filed on May 11, 2007 by Fan Shoushan et al. In order to save space, only the above is cited, but all the technical disclosures of the above application should also be considered as part of the disclosure of the technology of the present application. The carbon nanotube structure 164 can include at least one carbon nanotube rolled membrane comprising uniformly distributed carbon nanotubes. The carbon nanotubes are disordered and arranged in a preferred orientation along the same direction or in different directions. The carbon nanotubes in the carbon nanotube film are partially overlapped with each other and are attracted to each other by the van der Waals force, so that the carbon nanotube structure has a good symmetry and can be folded into Any miscellaneous without breaking. Moreover, since the carbon nanotubes of the nano-carbon tube impede the membrane towel are attracted to each other by the van der Waals force, the structure of the self-supporting building which makes the nano-carbon tube impeding film into a body is combined. The barrier film can be obtained by rolling an array of carbon nanotubes. The surface of the growth substrate of the neat pure tube-film (4) nano-manufactured tube_formation angle_, wherein 1 is greater than or equal to the degree of twist and less than or equal to 15 degrees (0 pool I5.) 'the angle β and application In the pressure on the nanotube array, the larger the pressure 201039677, the smaller the clip, the better the nano carbon of the carbonaceous material is arranged on the growth substrate. The carbon nanotube barrier film is obtained by obstructing the pressure of a too-# array, and the nanotubes have different arrangement patterns depending on the manner of the pressure barrier. Referring to Figure 8, the carbon nanotubes are arranged in different orientations when oriented in different directions. Referring to Figure 9, when the same direction is not the same, the carbon nanotubes are arranged in a preferred orientation along the fixed direction. Another ... material pressure square 〇 straight the carbon nanotube _ table _, the nano carbon" disorderly arrangement. The μ interference film in the length of the carbon nanotubes is greater than 50 microns. No "reverse" the nano The area and thickness of the carbon tube are not limited, and can be selected according to actual conditions. The size of the surface carbon nanotubes of the tube is measured, and the thickness of the carbon nanotube film and the height and the barrier of the carbon nanotube array may be 1 μm to 1 mm. It can be understood that the smaller the pressure exerted by the carbon nanotubes, the more the thickness of the carbon nanotubes is, and the smaller the height of the nano-bureau (four), the greater the thickness of the laminated film. The carbon nanotubes are in the film, thereby forming a plurality of air gaps in the carbon nanotubes. The carbon nanotubes are in the form of a Taiwanese patent application on June 29, 2007. In order to save space, only the above is mentioned, but the above disclosure should also be regarded as one part of the disclosure of the technical application of the present invention. —& 申月月 All Techniques The carbon nanotube structure 164 may include at least one. , the non-twisted nano carbon pipeline second degree = 11 201039677 nano carbon t*. Preferably, the county carbon tube is connected. With a ship, the non-twisted nanometer is read including a winged nano <tube# segment, the plurality of carbon nanotubes # segments are connected end to end by van der Valle force, each nano carbon tube segment comprising a plurality of parallel and The carbon nanotubes are tightly combined by Van der Valli. The carbon nanotube segments have any length, thickness, uniformity, and shape. The length of the non-twisted nano carbon pipeline is not limited, and the diameter is 0.5 nm- loo micron, preferably 1 〇 micron lion micron pipeline, the preparation of the square wire ginseng materials, etc. Taiwan Patent No. 13〇3239, published on November 21, 2008, and Taiwan Patent Application No. 9414479, which was published on December 16, 2005, was published on July i. In order to save space, it is only quoted here, but the above-mentioned ^Please all technical disclosures should also be regarded as part of this (4) application technology disclosure.

The twisted nanocarbon line uses a mechanical force to twist the nanocarbon end along the opposite direction. The U-turned carbon metering pipeline includes a plurality of carbon nanotubes arranged in an axial spiral arrangement around the carbon nanotube line. Specifically, the nano carbon pipeline is coated with a navel section, and a fresh nanocarbon is connected end to end by Deval, and each nano carbon section comprises a plurality of phases; German == carbon nanotubes. The carbon nanotube fragment has an arbitrary length of "sub-mass". The twisted nanocarbon line is not limited in length and has a diameter of .5 not less than 100 micrometers, preferably 1 micrometer to 1 micrometer. The work-step-by-step-can be used-volatile organic lysate to produce the twisting force of the twisted material: the twisted negron of the treatment ^, the (n) adjacent carbon nanotubes The diameter of the carbon scorpion diameter is reduced by 12 201039677. Because the county tree Wei riding the wealth of the customer ==::=: 支___ Two tubes two::===- a nano carbon line. In addition, 兮 too half stone mountain ~ "The adult self-supporting carbon nanotubes have another gap." There is a gap between the adjacent carbon nanotubes in the line. Therefore, the Lu line has a large number of pores, and the pore diameter of the pores is less than about 1 μm. . The material of the substrate 162 may be selected from a polymer material or a ruthenium-free 162 or a precursor forming the substrate 162 capable of penetrating into the carbon nanotube structure during a certain temperature at a certain temperature: -1 162 is combined with a carbon nanotube structure 164. The material of the base 162 should have a heat resistance of 1 and the surface heat is not deteriorated, deformed, melted, vaporized or decomposed within 4 temperatures. - species: such as = including thermoplastic polymer or thermosetting polymer 2 polyethylene terephthalate", acrylic _, polyglycan and traitor, such as two m secret resin, epoxy resin, Shixi material _ - species In the embodiment of the present invention, the material of the substrate is epoxy resin. The gap, FIG. 12 'Because the carbon nanotube structure 164 has a gap between the carbon nanotubes = a plurality of pores formed in the carbon tube structure 164 And the substrate or the precursor of the substrate 162 is in a liquid state or a gaseous state at a certain temperature, so that the carbon nanotube structure 164 ', 4 can be infiltrated when the hole _1 and 4 carbon nanotube structures 164 are combined. Figure 12 is a view along the arrangement of the carbon nanotubes in the film parallel to the carbon nanotubes 13 201039677: stretching 4 heating tillage 16 to the heating element Μ fracture, the obtained heating element t16 __ ' can be found, After being compounded with Wei resin, the carbon nanotubes can still maintain the morphology before the composite, and the carbon tubes are arranged in the same direction in the epoxy resin. The filaments 162 can only be filled in the naphthalene. In the pores of the carbon nanotube structure 164, it is also possible that, for example, 2 does not completely completely cover the entire carbon nanotube structure. Referring to FIG. 13 'When the heating element 16 includes a plurality of carbon nanotube structures (10), the plurality of nano-carbon tube structures (6) may be spaced apart from each other (or in contact with each other) in the substrate 162. wH carbon When the official structure 164 is a two-dimensional structure, the two-dimensional structures may be arranged side by side or in contact with each other in a matrix 162; when the carbon nanotube structure 164 is a linear structure, the linear structures may mutually The spacers or the mutual contacts are disposed in the base 162. When the carbon nanotube structures 164 are spaced apart from the base 162, the amount of the carbon nanotube structure 164 required to prepare the heating element 16 can be saved. It is desirable to position the carbon nanotube structure 164 at a particular location on the substrate 162 such that the heating element 16 has different heating temperatures at different locations. ❹ It is understood that the substrate 162 is infiltrated into the pores of the carbon nanotube structure 164. The carbon nanotubes in the carbon nanotube structure 164 can be fixed so that the carbon nanotubes in the carbon nanotube structure 164 are not rubbed or scratched by external force during use. Base 162 package The base 162 can further protect the carbon nanotube structure 164 when the entire carbon nanotube structure 164. When the substrate 162 is an insulating organic germanium molecular material or an inorganic non-metal material, the base 162 simultaneously ensures the heating element. The substrate 162 can further serve heat conduction and uniform heat distribution. Further, when the carbon nanotube structure 164 is heated rapidly, the substrate 162 can buffer heat. The temperature change 14 201039677 of the heating element 16 is softened. The material of the base 162 can be made of a flexible polymer material, thereby enhancing the flexibility and toughness of the entire surface heat source 10.曰 It can be understood that since the carbon nanotubes are uniformly distributed in the nanotube structure 164, the carbon element can be formed by directly combining the matrix 162 with the self-supporting carbon nanotube structure to form a pure element I6. It is evenly distributed in the heating element 10, and the carbon Ο Ο content f ' increases the heat generation temperature of the heat source 1 (4). Since the carbon nanotube structure 164 is a self-supporting structure, and the carbon nanotubes are uniformly distributed in the carbon nanotube structure, the carbon nanotube structure 164 of the self-supporting building is directly combined with the base 162. The carbon nanotubes in the heating element 16 formed after the composite can still be combined with each other to maintain the shape of the carbon nanotube junction f, so that the carbon nanotubes in the heating element 16 can be uniformly distributed to form a conductive network without being The concentration of the nano-material in the solution t is such that the carbon nanotubes are heated to 16" mass percentage _ 99%. ', the first electrode I2 and the second electrode w are composed of a conductive material. The shape of the second electrode 14 is not limited to a conductive film, a metal piece or a metal lead. Preferably, the first electrode 12 and the first electrode 14 are each a layer conductive film. When used for the micro surface heat source 10, The thickness of the conductive film is 0.5 nm to micron; (ΑΤΌ), conductive silver glue, and the alloy of the lead + electrode + the alloy. In this embodiment, the wire-electrode ^ and the first 5 nm The Jin Zhuang and the nano tube have a good wetting effect, and the first electrode 12 and the second electricity Good electrical contact is formed between the μ members 16 to reduce the ohmic contact resistance. The first electrode 12 and the second electrode 14 are directly connected to the N15 15 in the heating element 16 and the second electrode 14 is spaced apart from the second electrode 14 by R 10 . A certain resistance is entered to avoid electrical connection of the carbon carbon structure 164. The first 1 is provided to cause the heating element 16 to be applied to the surface heat source short circuit phenomenon. 'On the surface of the heating element 16, thereby making the carbon nanotube structure 164 The same surface of the first heating element 16 can also be provided with the old medium biased to the base 162 of the heating element 16 and filled in the pores of the carbon nanotube structure, because the carbon nanotube structure is off A portion of the carbon nanotube portion is watered on the surface of the heating element 16, and the first electrode 12 and the second electrode 14 may be disposed such that the first electrode 12 and the second electrode μ and

The n-pole display and the non-deformation structure 164 are electrically connected. The first electrode 12 and the second electrode 14 may be disposed in the base 162 of the heating element 16 and directly in contact with the carbon nanotube structure 164. At this time, in order to make the first electrode 12 and the second electrode 14 be electrically connected to the external power source, the first electrode 12 and the second electrode 14 may be partially exposed outside the heating element 16; or, the heat source 1 may further include Two lead 'wires' are electrically connected to the first electrode 12 and the second electrode 14, respectively, and are taken out from the inside of the base 162. When the carbon nanotubes in the nanotube structure 164 are sequentially arranged, preferably, the arrangement direction of the carbon nanotubes extends along the first electrode 12 to the second electrode 14. Specifically, when the carbon nanotube structure 164 includes at least one nano-carbon tube, the first electrode 12 and the second electrode 14 are disposed at both ends of the carbon nanotube film, so that The carbon nanotubes in the rice bran process film are connected end to end from the first electrode 12 to the second electrode 14. When the nanotube carbon nanotube structure 164 comprises a plurality of parallel arranged nanocarbon pipeline-like structures, the resistance wires are similar, and the nanocarbon pipeline-like structure rain ends are respectively electrically connected to the first electrode 12^16 201039677 second electrode 14 connection. The first lightning rod is disposed on the heating element 彳14 and can pass through a conductive soldering agent (the surface of the second electrode 12 and the second surface structure (6) is not realized. Said - "Electric" "^ 4: On the surface of the same tube structure (10) in which the carbon tube structure 164 is in electrical contact; the electrode 14 is better fixed to the nanocarbon, and the electrode = the ==^;

The purpose of the setting is that the n-spoon (10) structure and the material are not limited, = this, ==== the protection of the fan 2Ϊ6 between the n-carbon structure 164 forms an electrical connection in the source of the invention 1 ♦ ♦ _ private power supply . After the secret power supply, the U stone reverse pipe structure 164 can radiate electromagnetic waves in a certain wavelength range. The V-face heat source 1G can be used to make surface contact with the heating material. Alternatively, the surface heat source 10 may be disposed at a distance from the object to be heated. ..., the surface heat source 1 in the embodiment of the present invention has a continuous area of the carbon nanotube structure 16: timing 'by adjusting the size of the power supply dust and the thickness of the carbon nanotube wire 164, the different wavelengths of the electromagnetic wave can be lightly emitted. Specifically, the H x carbon t structure 164 can produce - infrared radiation. Weidian _ size-timing, Nai "the thickness of the tube structure 164 and the change in the wavelength of the electromagnetic wave emitted by the surface heat source 10 are opposite. That is, when the power supply voltage is constant, the thicker the carbon nanotube structure 164 is, the shorter the wavelength of the surface heat source 1 〇 radiates the electromagnetic wave; the thinner the thickness of the carbon nanotube structure 164, the surface heat source 10 radiates the wavelength of the electromagnetic wave. The longer it is. When the thickness of the carbon nanotube structure 164 is constant, the size of the power supply of the 17 201039677 is inversely proportional to the wavelength of the thick Lubo of the surface heat source 1 〇 Han carbon tube structure 164. That is, the shorter the wavelength of the magnetic wave is, the longer the electric ^_ _ is, the longer the surface heat source 10_ is, the longer the wavelength of the electromagnetic wave is exceeded by the circuit, and the second circuit is applied to the first circuit. The material of the base 162 is small, so that the voltage of the carbon nanotube structure 16 = 14 is large, and the west chrome enthalpy η _ thermal brewing is controlled by the substrate 162 which can be tolerated by the substrate 162. In the case of a molecular polymer, the heating temperature of the surface heat source 1G is 12 or less, and (4) the bright point of the molecular polymer. When the material of the substrate 162 is 12 〇〇C£^ FIG. 14 'the embodiment of the present invention is formed by measuring the decarburization of the outer layer of the carbon nanotube film and the decarburization of the epoxy resin matrix. The surface heat source 10' of the two cattle 16 can be found that the higher the applied voltage of the heat source 1 对该 on the surface, the faster the temperature rise of the surface heat source 10, and the higher the heat generation temperature. 〇 Nano carbon tube has good electrical conductivity and thermal stability, and as an ideal black body structure, it has relatively high heat radiation efficiency. In another embodiment, when the substrate 62 is made of a heat resistant material, the surface heat source 10 is exposed to an oxidizing gas or an atmosphere. The thickness of the carbon nanotube structure 164 is 5 mm, and the pass is at 1 volt. Deng Fu adjusts the power supply, and the surface heat source 1G can output electromagnetic waves with longer wavelengths. The temperature of the surface heat source 10 was found to be 5 (TC~500 by a temperature measuring instrument. (: For an object having a f-body structure, the corresponding temperature is 2 〇 (TC~45 (TC can be issued) The heat radiation (infrared) that is invisible to the eye is the most stable and efficient at this time. The surface heat source 1〇' made of the carbon nanotube structure 164 can be applied to electric heaters, infrared therapeutic devices, electric blankets, Electric heaters and other fields. 18 201039677

When the degree is small, it is a thick organic or inorganic material of the carbon nanotube structure 164, and the material of the substrate 162 is two of the surface heat source K; =1° is - Transparent coffee. Further, when formed, the surface heat source 10 is - sheep; the base 162 of the flexible polymer material can pass 10. Further, 'the polymer is woven into different shapes, paired into various shapes' and the nanocarbon pipeline can be taken, heated gloves or taken; the surface heat source 1G of shoes and the like can be used to manufacture the self-heating heating surface and FIG. 16 The second embodiment of the present invention provides a seed surface heat source 2, a heating element, a first electrode 22 and a second electrode 24. U 26 includes a base 262 and at least one carbon nanotube structure 264 disposed on the soil body 62. The heating element % is a two-dimensional structure, that is, a two-dimensional, '4 having a certain thickness ^. Specifically, the heating element 26 may be a planar structure or a curved surface heating device 264. The carbon nanotube structure 264 is connected to the first electrode 22 and the second electrode 24 $, and the lining (4) heats the tree. Overcurrent. The surface heat source 20 has substantially the same structure as the surface heat source 1 of the first embodiment, except that the surface heat source 2 further includes a support body 28, a heat reflection layer 27, and a protective layer 25. The heat reflective layer 27 is disposed on the surface of the support body 28. The heating element 26 is disposed on the surface of the heat reflective layer 27. The first electrode 22 and the second electrode 24 are spaced apart from the surface of the heating element 26 and are in electrical contact with the heating element 26 for flowing a current through the heating element 26. The protective layer 25 is disposed on the surface of the heating element 26 for preventing the heating element 26 from adsorbing foreign matter. The support body 28, the heat reflecting layer 27, and the protective layer 25 are all optional structures. Further, the surface heat source 20 includes two electrode leads 29 connected to the first electrode 22 and the second electrode 24 of 19 201039677, respectively, and drawn from the first electrode 22 and the second electrode 24 embedded in the base 262 to the base 262. outer. The building body 28 is not limited and has a surface for supporting the heating element 16 or the heat reflecting layer 27. The surface can be a reduced surface. Preferably, the support body 2' is a plate-like structure, and the material thereof may be a hard material m, glass, resin, or the like, or a flexible material such as plastic or resin. Among them, the size of the branch body Ο 28 is not limited, and can be changed according to actual needs. The support 28 selected for this embodiment is a ceramic substrate. ",", the layer 27 is arranged to reflect the heat generated by the heating element 26, thereby controlling the direction of heating, heating the single side of the lining, and further improving the efficiency of heating. The material of the heat reflecting layer 27 is - white insulating material, such as: metal oxide, metal salt or ceramic material. In the present, the thermal anti-riding 27 is a trioxide, and its thickness is 100 micrometers to G.5 filaments. The heat reflective layer 27 can be The surface of the meter can be rotated by sputtering or other methods, and the anti-county 27 can also be disposed on the surface of the heat-removing element 26, that is, the branch body 28 is disposed on the ==26 and the heat-reflecting layer. The heat reflecting layer 27 is an optional cymbal. The heating element 26 can be directly disposed on the surface of the ceremonial body 28, and the heating direction of the surface 10 is not limited, and can be used for two sides. Heating. Na's protective layer 25 is - optional structure, the material is - insulating material, such as: "glue, rubber or resin, etc.. The reading of the pendulum. A 25 thickness secret, can be bribed actual heat Component W, Ben Sum, the tank t 谬, its thickness is 0.5~2 mm. · Correction Qing + for the heat-resistant rubber 1 vine layer can protect the heating element %, especially... The heating turn 26 is only filled in the pores of the carbon nanotubes. 20 201039677 = can prevent the carbon nanotubes on the surface of the heating element 26 from being affected by the electrode 24 and the external heating element 26 The source 30 of the first electrode 22 includes a surface heat source 30 provided by the third embodiment of the present invention, and the surface is two-dimensionally structured. Specifically, the ❹-electrode 32 and the second electrode 34 are electrically connected, and the heat-generating member is used. % and the carbon nanotubes are connected in sequence. The structure of the different SOs used to make the pair of heat elements is substantially the same as that of the surface heat source 10 of the first embodiment, and the plurality of The rice carbon line-like composite structural element 36 is too umbrella-killed and the double-structured 366 is woven to form a two-dimensional heating and-base body. The linear composite structure 366 is a hole in which the carbon nanotube-like structure is lowered. The base material is filled with the heat bump 36 of the secret structure of the nano carbon line structure. The material of the material is preferably a secret polymer. The package == the present flap _ gamma i (four) preparation method, the step - 'provide one The carbon nanotube structure 164, which interferes with a plurality of pores. According to the difference of the carbon nanotube structure 164, The preparation method of the carbon nanotube structure decoupling includes: direct_method, Lai method, flocculation conversion. In the forest application example, the carbon nanotube structure can be a dimensional structure or a two-dimensional structure. The preparation methods of the above several carbon nanotube structures I64 are separately described. 21 201039677 The method for preparing the carbon nanotube structure including at least one carbon nanotube-coated carbon nanotube structure comprises the following steps: First, an array of carbon nanotubes is provided on a growth substrate, which is a super-aligned array of carbon nanotubes.

The carbon nanotube array_preparation 妓_chemical gas debulking method, the specific steps thereof include: (a) providing a flat growth substrate, the raw silk substrate can be p-type or n-type slab growth substrate or forming an oxide layer (10) Raw silk bottom, the embodiment of the present invention is preferably a recording base of _ 4 shots; (8) forming a catalyst layer on the raw silk surface, the catalyst layer material may be selected from iron (Fe), gu (c〇), recorded (5)) Or an alloy of any combination thereof; (e) anneal the growth substrate on the surface of the 700. 〇9 appearance in air for about 3 () minutes to % minutes; (4) place the treated growth substrate After the reaction shot 'adds c c ' under the gas, and then reacts with the carbon source gas for about 5 minutes to 3 minutes, the nano carbon tube array is grown. The carbon nanotubes are a plurality of The carbon nanotubes formed perpendicular to the growth substrate are formed. According to the above (4) growth conditions, the aligned carbon nanotubes contain (4), such as amorphous carbon or residual catalyst metal particles. The carbon nanotube array provided by the embodiment of the invention is a single-walled carbon nanotube array, double-walled nanotube a battalion array and a multi-walled nano; one of the ε carbon tube arrays. The diameter of the nanotube is 1 nm to 50 nm, and the length is 50 nm to 5 mm. In this embodiment, the carbon is used. The length of the tube is preferably from 100 μm to 9 μm. In the embodiment of the present invention, the carbon source gas may be a chemically active hydrocarbon such as acetylene, ethylene or decane. The preferred carbon source gas in the embodiment of the present invention is acetylene. The protective gas is nitrogen or an inert gas, and the preferred shielding gas in the embodiment of the present invention is argon. 22 201039677 n (10) solution, the present invention (4) carbon nanotube array is secreted by the above method, and may also be a graphite electrode • Arc-distribution method, women's evaporation deposition method, secondly, using a -stretching tool to pull the carbon nanotubes from the carbon nanotubes, and the carbon nanotubes are pulled, which specifically includes the following steps: (a) Selecting one or a plurality of carbon nanotubes having a width of 4 from the array of super-non-carbon nanotubes, the present embodiment preferably has a tape, a lock or a clip with a width of 1 contact carbon.

The array is a slave or a plurality of carbon nanotubes having a twist; (8) stretching the selected carbon nanotubes at a constant degree, and (iv) a plurality of carbon nanotube sheets & Further, the carbon nanotube I forming a -_ direction is along a growth direction substantially perpendicular to the growth direction of the carbon nanotube array. Not in the above-mentioned stretched wealth, 'shirts and bribes, carbon carbon', and Duan Lunli’s extension to the gradual growth of Keelan. At the same time, due to the effect of Van der Waals force, the plurality of carbon nanotubes are divided into other nano carbon K segments. Wei Shudi is continuously pulled out from the _ into a continuous, uniform and has a width of the carbon nanotube film. The carbon nanotubes are surrounded by a plurality of carbon nanotubes of the first and last trees, and the carbon nanotubes are basically oriented in a stretching direction. Referring to _ 5 and FIG. 6, the carbon nanotubes include a plurality of aligned carbon nanotubes 145. Further, the carbon nanotube film comprises a plurality of connected and carbonized carbon (9) segments 143, and the carbon nanotube segments 143 are connected to each other by a van der Waals force. The nanocarbon f-fragment 143 includes a plurality of carbon nanotubes M5 which are parallel to each other. The charm of the nano-carbon tube method is simple and suitable for industrial applications. The carbon nanotubes are wide (four) carbon nanotubes _ small in size, the length of the carbon nanotube membrane is secret, and it can be obtained. #纳米米碳管阵二的二23 201039677 The width of the carbon nanotube film is 〇.5nm~10cm, and the thickness of the glutinous stone anti-official film is 〇.5nm~qing micron. ...卡 ^丰^ The above-mentioned Nai tube pulls the nano carbon tube structure 164. It is also possible to use a film for the carbon nanotube structure 164. In-step, Κ ^ m carbon green drunk without f or / and layer _ set to get a win without stone ugly official structure 164. Because the nanometer does not have a carbon nanotube reduction, the green A touches the 'Λ 4 ® product'. Therefore, the multi-layered carbon nanotube film can be close to each other. I, 心 n, 心, 水石反® In structure 164, the carbon nanotubes of the carbon nanotubes, the ^, and the two adjacent layers of the carbon nanotubes have a cross-angle production of α, and a tribute to the sacred silk (10). The scallop scale (4) can be laid 1 to the other electrode direction so that the carbon nanotube film ten carbon nanotubes extend along one electrode to the other electrode.

In the present embodiment, the step further comprises the step of treating the structure of the carbon nanotubes with an organic solvent, which is a volatile organic solvent, which can be turned into ethanol, methanol, propylene, ethyl ethane, or the like. Mixing, the organic agent in this example employs ethanol. The step of dissolving the machine is as follows: the carbon nanotube structure 164 is disposed on the -base surface or the frame structure, and the organic agent is dripped on the surface of the carbon nanotube structure 164 through the test tube. The carbon nanotube structure (6), or 'the above carbon nanotube structure 164 may also be immersed in a container containing an organic solvent to infiltrate. The carbon nanotube structure of the carbon nanotube structure is still in place. When the number of layers of the carbon nanotube film is small, under the action of surface tension, the nano-tube membrane is adjacent to the carbon nanotubes. Shrinking the nano carbon line distributed by the partition. When the number of layers of the carbon nanotube film is large, the multilayered carbon nanotube film treated with the organic solvent is a uniform film structure. After the organic solvent treatment, the viscosity of the carbon nanotube structure 164 is lowered, which is more convenient for I 24 201039677. (b) When the carbon nanotube structure 164 includes at least one carbon nanotube flocculation membrane, the preparation method of the carbon nanotube structure 164 includes the following steps: First, a carbon nanotube raw material is provided. The carbon nanotube raw material may be a carbon nanotube prepared by various methods such as chemical vapor deposition, graphite electrode constant current arc discharge deposition or laser evaporation deposition. In this embodiment, a blade or other implement is used to scrape the above-mentioned aligned carbon nanotubes from the substrate to obtain a carbon nanotube material. Preferably, in the carbon nanotube raw material, the length of the carbon nanotube is greater than 1 〇〇 micrometer. Secondly, the above-mentioned carbon nanotubes are added to the ray towel and subjected to flocculation treatment to obtain a nanocarbon tube floc structure, and the above-mentioned carbon nanotube floc structure is separated from the solvent and the carbon nanotube is The structure is shaped and the position is obtained - the carbon nanotube film. The present invention can be carried out by using a solvent such as water, a secret organic solvent or the like. The flocculation treatment can be carried out by using ultrasonic dispersion treatment or high-strength imparting. Preferably, the embodiment of the invention is ultrasonically dispersed for 1 minute to 3 minutes. Since the nano-carbon nanotubes have a very large specific surface area, the mutual-neutral carbon nanotubes have a larger, Valli force. The above flocculation treatment does not disperse the carbon nanotubes and the king in the nanocarbon f raw material in the solvent, and the carbon nanotubes are mutually attracted and entangled by the van der Waals force to form a network structure. The method for separating the carbon nanotube floc structure in the embodiment of the present invention specifically includes the following steps: pouring the solvent containing the carbon nanotube floc structure into a funnel with a filter paper; A time is obtained to obtain a separated carbon nanotube floc structure, and FIG. 19 is a photograph of the carbon nanotube floc structure. In the embodiment of the present invention, the shaping process of the nano carbon tube floc structure 25 201039677 specifically includes the step of arranging the above-mentioned nano carbon f floc structure to be spread according to a predetermined shape; Pressure: the second is not anti-s1 structure; and 'the dry carbon fiber or the same solution in the floc structure is transferred to obtain the silk carbon tube flocculation - tube flocculation film scanning electric film. _Nano Carbon - This wealth-raising example can control the thickness and areal density of the carbon nanotubes through the area spread by the nano-carbon tube floc structure. Nano carbon

The larger the __ structure, the smaller the thickness and the dense surface of the cyanocarbon tube. The carbon nanotubes (10) obtained from the fortune of the fortune, the carbon nanotubes = the thickness of the membrane is 1 micron to 2 mm. ❹ ' ' ' 分离 分离 分离 分离 分离 分离 分离 分离 分离 分离 分离 分离 分离 分离 分离 分离 分离 分离 分离 分离 分离 分离 分离 分离 分离 分离 分离 分离 分离 分离 分离 分离 分离 分离 分离 分离 分离 分离 分离 分离 分离 分离 分离 分离 分离 分离 分离 分离 分离 分离 分离 分离 分离The pulverized structure of the tube-like structure is poured into the suction funnel through the microporous tear film: after the reduction of the lining, the Nailong carbon tube flocculation membrane is obtained. ^ The microporous membrane is - smooth surface, Kongxian (four) micron Fine. Since the gift ^ itself will provide - a larger (four) carbon nanotube floc structure, the carbon nanotube floc structure will be directly formed by suction filtration - a uniform carbon nanotube flocculation membrane. The surface of the microporous membrane is smooth. The carbon nanotube membrane is easy to be lion, and a self-supporting carbon nanotube flocculation membrane is obtained. Referring to Fig. 7, the above carbon nanotube flocculation membrane comprises intertwined. The nanocarbon & 'the carbon nanotubes are mutually attracted and entangled by van der Waals force to form a network structure, so the carbon nanotube film has good toughness. In the carbon tube flocculation membrane, the 'nano carbon tubes are uniformly distributed and irregularly arranged. It is understood that the carbon nanotubes The film has a certain thickness, and the thickness and the pressure can be controlled by the control of 26 201039677: the area and pressure of the floc structure, so the carbon nanotube film can be directly used as a nanometer. The carbon tube structure is collapsed. In addition, at least two layers of carbon nanotubes are layered or arranged side by side to form a carbon nanotube structure 164. (3) When the carbon nanotube structure 164 includes at least one nanometer The carbon tube impeding film, the preparation method of the carbon nanotube structure 164 comprises the following steps: First, a carbon nanotube is provided-formed on a growth substrate, and the array is an array of aligned carbon nanotubes. The carbon nanotube array is preferably a super-aligned carbon nanotube array. The carbon nanotube array is prepared in the same manner as the above-described carbon nanotube array. Secondly, the above-mentioned nanocarbon is squeezed by a pressure applying device. The tube array obtains a carbon nanotube rolled film, and the specific process is as follows: The pressure device applies a predetermined pressure to the above-mentioned carbon nanotubes. In the process of applying pressure, the inner tube is under pressure _ τ will be separated from the wire to form a plurality of carbon nanotubes The carbon nanotubes having a self-supporting structure impede the ruthenium film, and the 奈 one carbon carbon recording is parallel to the surface of the nano carbon embossing. In the embodiment of the invention, the pressing device is - indenter, pressure The surface of the head is smooth, the shape of the indenter and the direction of extrusion determine the arrangement of the carbon nanotubes in the prepared carbon nanotubes. Specifically, when the flat head is used to grow the substrate perpendicular to the array of carbon nanotubes. When extruded, 'the carbon nanotubes are obtained as an isotropic nano-carbon-rolled film that is disorderly aligned; when using a roll-to-roll along a certain fixed direction parallel to the substrate, it can be used. (4) The nano-carbon tube impeding film made by Langding direction orientation When the base pressure of the rolling dust head is applied in different directions, the carbon nanotube film which is aligned in different directions can be obtained. 201039677 Understand that 'the above-mentioned different ways of squeezing the above-mentioned carbon nanotube arrays are not under the pressure of the official, and they are attracted and connected with the adjacent carbon nanotubes through the van der Waals force. a plurality of carbon nanotubes and a self-supporting structure Listen carbon film tube. The surface of the abundance carbon nanotube _ growth substrate is - the center of the center, the shot, the enthalpy is equal to zero degrees and less than or equal to ^ - less. ). According to the difference of the pair, as shown in Fig. 9, the carbon nanotubes in the nano-carbon nanotubes can be arranged in a preferred orientation along the fixed direction; or as shown in Fig. 8,

In the same direction, the preferred orientation lake. In addition, under the side of the pressure, the carbon nanotube array reads the growth of the substrate to separate ', thereby causing the nano-barrier to form a self-supporting nanotube. Those skilled in the art turn over, the degree of tilting (inclination) of the above-mentioned carbon nanotubes is related to the magnitude of the ship's force, and the greater the pressure, the larger the inclination. The angle of inclination is the angle between the carbon nanotubes in the array of carbon nanotubes and the substrate on which the array of carbon nanotubes is grown. The thickness of the prepared carbon nanotube barrier film depends on the height and pressure of the carbon nanotube array. The higher the height of the carbon nanotube array and the lower the applied pressure, the greater the thickness of the prepared carbon nanotube rolled film; conversely, the height of the carbon nanotube array is smaller and the applied pressure is greater. The thickness of the prepared carbon nanotube rolled film is smaller. The width of the carbon nanotube rolled film is related to the size of the substrate on which the carbon nanotube array is grown. The length of the carbon nanotube rolled film is not limited and can be obtained according to actual needs. The carbon nanotube rolled film obtained in the embodiment of the present invention has a thickness of the micron to 2 mm. Finally, the carbon nanotube rolled film is lifted from the growth substrate to obtain a self-supporting carbon nanotube rolled film. The above carbon nanotube rolled film comprises a plurality of carbon nanotubes arranged in the same direction or in a preferred orientation 28 201039677 - the carbon nanotubes are attracted to each other by van der Waals, so the nano carbon The tubular membrane is very good. In the carbon nanotube barrier film, the carbon tubes are evenly distributed and regularly arranged. It is understood that the film has a constant thickness and the thickness is controlled by the high pressure of the carbon nanotube array. The carbon nanotube film can be directly used as the carbon nanotube structure 164. Alternatively, at least two layers of carbon can be placed in a stack or arranged side by side to form a carbon nanotube structure 164. ❹# The preparation method of the carbon nanotube structure 164 including at least the nanocarbon line structure 164 includes the following steps: First, at least one carbon nanotube film is provided. Method: a method for forming a film of a carbon nanotube tube and (1) forming a film of a carbon nanotube in the middle of the film, and processing the carbon nanotube film to form at least one nano carbon line. Tube pulling: the step of filming may be to treat the nanocarbon with an organic solvent, and to use organic ☆ 峨 该 该 该 该 该 该 该 该 该 该 该 该 ; ; ; ; ; ; ; ; ; ; ; ; ; ; ; ; ; ; ; ; ; ; ; ; The effect of surface tension caused by dissolution When the organic solvent is volatilized, the carbon nanotubes are rotated by van der Waals force; the mutually parallel multiple Nai non-twisting causes the carbon nanotube film to shrink to a methanol, C s with ',, =: ,. The organic solvent is a volatile organic solvent such as ethanol, '°, mono-ethane or gas-like. In the present embodiment, the solvent-treated non-twisted rice is known. Compared with the organic membrane, the nanocarbon tube is smaller than the surface treatment and the solvent treatment. Side solution, _ organic solvent 29 201039677 Although it is necessary to form a non-sweep; turn too much to the mountain; set, that is, not to read too when =:; ^, the carbon nanotubes are not fixed at both ends The base wire domain frame structure. , knowing to use the mechanical external force to turn the nano-good Lalang (four) to turn the nano carbon tube to correct the edge along the minus correction 1 material butterfly shape Na = two = Ο

A twisted nanocarbon pipeline. It will be understood that the rotation mode of the above-mentioned spinning shaft is not limited to "can be rotated" or reversed, or combined with forward rotation and reverse rotation. The step-by-step _- volatile organic solvent is followed by the twisted carbon nanotube line. The ratio of the adjacent carbon nanotubes in the treated twisted nanocarbon pipeline through the van der Waals force=tight combination to the twisted nanocarbon pipeline under the action of the surface tension generated by the volatilization of the volatile organic solvent The surface area is reduced, the impurities are reduced, and the density and strength are increased as compared with the twisted nanocarbon line which is not treated with the organic solvent. And, again, the above-mentioned nano carbon pipeline is prepared to have at least a nanocarbon line-like structure, and a carbon nanotube structure 164 is obtained. The twisted nanocarbon line or non-twisted nanocarbon line is a self-supporting structure that can be used directly as a carbon nanotube structure 164. In addition, a plurality of naphthalene pipelines may be arranged in parallel to form a bundle-structured nanocarbon line-like structure, or the parallel arrangement of a plurality of nanocarbon pipelines may be subjected to a twisting step to obtain a stranded carbon nanotube-like structure. . Further, the plurality of nanocarbon pipelines or nanocarbon pipeline structures may be arranged in parallel, crosswise or woven to each other to obtain a two-dimensional carbon nanotube structure 164. 30 201039677 Step two, the two ends of a first carbon tube _ are formed at intervals, and the fourth: carbon tube structure 164 forms an electrical connection. ° The first electrode 12 described in Haimi is related to a structure that you are stealing. When the carbon nanotubes are arranged in a manner with the carbon nanotubes, if the carbon nanotubes are at least ordered, the carbon nanotubes are pulled out along a fixed carbon nanotube. Carbon nanotube

The number of carbon nanotubes (4) - when the orientation is preferred, 1 ί - the partial carbon nanotubes in the electrical structure 164 extend along the first electrode 14 of the first electrode 12 so that the first electrode =::r direction . This arrangement can ensure that the first electrode 12 and the second electrode 14 can be disposed on the surface of the carbon nano surface or on different surfaces, or the first electrode 12 and the second electrode W can be surrounded. It is disposed on the surface of the carbon nanotube structure 164. Wherein, the first electrode η ^ - the second 1: pole 14 are spaced apart to allow the carbon nanotube structure 164 to be applied to the line heat source 1 接入 when the resistance value is set to avoid short circuit. The carbon nanotube structure 164 itself has a good electrical contact with the guide, so that the first electrode 12 and the second electrode 14 do not form a good electrical contact between the meter and the anti-superstructure 164. The first electrode 12 and the second electrode 14 are a conductive film, a metal piece or gold, and the conductive film can be passed through an electric clock, electroless plating, ruthenium plating, vacuum evaporation, physical vapor deposition, chemical vapor phase. The deposition process, direct coating or screen printing of the conductive paste or Fang Yang is formed on the surface of the carbon nanotube structure 164. The metal may be a copper sheet or a slab or the like. The main sheet or the metal lead may be fixed on the surface of the carbon nanotube 31 201039677 structure 164 by a conductive adhesive, or may be passed through the enamel and the ruthenium in the nanometer. In the vacuum distillation method, the nano carbon f structure is 16 μ fine as the first electrode 12 and the second electrode 14. The two said first electrode 12 and the second electrode 14 may also be a metallic layer. The carbon nanotube layer is disposed on the surface of the carbon nanotube structure 164. The layer of the rice can be fixed to the surface of the carbon nanotube structure by its own chick or a derivative. The nano-carboniferous tube layer comprises an aligned and uniformly distributed diterpenoid tube: specifically, the carbon nanotube layer comprises at least a carbon nanotube film: = carboniferous pipeline. Preferably, the gold-sandwich carbon tube emits a surface to cover a metal layer, thereby improving the surface of the metal carbon nanotube layer, and the method for coating the metal layer on the surface of the carbon nanotube tube can be vacuum Ϊ slurry shot or physical vapor deposition method. It can be understood that after forming the first electrode 12 and the second electrode = = two, the electrical lead 'is respectively connected to the first electrode 12 and the second electrode: the electrode 12 and the second electrode 14 are led to an external power source Step 2, providing a pre-matrix of the substrate, forming a heating Γ: Γ precursor and a carbon nanotube structure. The material of the front (4) of the substrate is the substrate (four) material, and the material = 1 material. The material of the substrate 162 includes a polymer material 3 ==: the material may include a thermoplastic or thermal material or a material of a hot solid precursor may be the thermoplastic polymer I, , nozzle, * a solution of the monomer solution, or a mixture of the thermoplastic polymer or thermosetting 32 201039677 polymer dissolved in a volatile organic solvent. After the carbon nanotube structure 164 is directly immersed in the liquid matrix precursor, the matrix precursor is solidified to form a matrix 162 which is combined with the carbon nanotube structure.

The inorganic non-metal material may include one or more of glass, ceramic and semiconductor materials, so the matrix precursor may be a slurry made of inorganic non-metallic material particles, a reaction gas for preparing the inorganic non-metal material, or a gaseous state. The inorganic non-metallic material. Specifically, a vacuum matrix deposition, sputtering, chemical vapor deposition (CVD), and physical vapor deposition (PVD) can be used to form a gaseous matrix precursor, and the substrate is deposited on the carbon nanotube structure. 164 carbon nanotube surface. Alternatively, a plurality of inorganic non-metallic material particles may be dispersed in a solvent to form a slurry as the matrix precursor, and the carbon nanotube structure 164 is immersed in the slurry, and the solvent is evaporated to cause the substrate 162. Combined with the carbon nanotube structure 164. In summary, when the precursor material is in a liquid state, the triaxial frequency includes a step of impregnating the liquid matrix body with the carbon nanotube structure 164 and the @倾纽 precursor, thereby allowing the substrate I62 to penetrate into the carbon nanotube. In the pores of the structure 164, a heat-reading 16 is formed; when the precursor of the precursor is money, a third carbon deposition step of the precursor of the matrix on the carbon nanotube structure 164 is specifically deposited, thereby making the substrate 162 The thermal element 16 is filled in the pores of the carbon nanotube structure 164. v In one embodiment, the epoxy resin matrix material is compounded with nano 164 by a method of injection molding to form a heating element 16, specifically comprising the following steps:, '-.冓 Step (-): Provide - liquid thermosetting polymer material. The liquid thermosetting polymer material has a twist of less than 5 Pa seconds and keeps the decrease at 3 G. This sentence Weishun rail money == 33 201039677 liquid _ polymer material, which specifically includes the following steps: First, 'glycol _ wei and glycidol (four) ring in a container, heated to 耽, and shrink in the container甘 = _ ring milk and shrinking water _ _ oxygen mixture cake clock, straight _ epoxy and glycidol vinegar type epoxy mixture mixture is hooked up next time 'willium and condensed water _ add people to the frequency mix A chemical reaction is carried out in a mixture of uniform glycidol, a secret type and a glycidyl ester type epoxy. ❹ Finally, the mixture of the glycosyl-type and glycidyl (tetra) epoxy = heat to 30 C~6G C 'from * - epoxy resin-containing fine polymer (II): using the The liquid thermosetting polymer material infiltrates the nanocarbon official structure 162. The method of infiltrating the carbon nanotube structure 162 by the liquid oily polymer material comprises the following steps: First, the carbon nanotube structure 162 is placed in a mold. ο Next, inject the liquid secret polymer (4) into the miscellaneous and read =t==162. In order to sufficiently immerse the liquid thermosetting polymer material: the non-% official structure 162, the time for infiltrating the carbon nanotube structure 162 should not be less than 10 minutes. It can be understood that the liquid thermosetting polymer material is infiltrated into the carbon nanotube, "the method of the structure 162 is not limited to the method of Jing, although the liquid material can be used as a polymer material, and the hair field effect is inhaled. Into the carbon nanotube structure 162, infiltrating the nanocarbon=structural trace or de-soaking the carbon nanotube structure in the liquid-solid polymer material. ..., 34 201039677~Step ( c) curing the above-mentioned liquid thermosetting high-segment structure 162 to obtain a carbon nanotube composite structure. The p-card is exemplified by an epoxy resin-containing _ polymer material _ method specific package first 'pass-heating device The mold is heated to chat ~ view, in the production of polymer materials is liquid, maintain the temperature 丄 small two /, day, 'to pay the oily polymer material _ heat absorption to increase its degree of cure. ❹ Second 'continue heating Lay to 8 (rc~touch.c, maintained at this temperature [hours to 3 hours, so that the thermosetting polymer material continues to absorb heat to increase its degree of solidification. Again, continue to heat the lye to 11 () t~15 At this temperature, maintain 2 hours ~ 2 (H At the time, the curing polymer (4) _ bribe is added to its degree of solidification. Finally, the heating is stopped, and after the mold is cooled to room temperature, the carbon nanotube composite structure can be obtained by demoulding. The above preparation of carbon nanotube composite For the specific steps of the structure, refer to the Taiwan Patent Application No. 96150104, which was filed on December 26, 2007 by Fan Shoushan et al. It is understood that the above-mentioned curing method of the epoxy resin-containing thermosetting polymer material can also adopt a method of raising the temperature to directly raise the temperature to 15 CTC to heat-curing the thermosetting polymer material. The step of forming the first electrode 12 and the second electrode 14 in the above step 2 may be performed after the heating element 16 is formed. When the substrate 162 is only filled in the pores of the Hemestone anatomical structure 164, thereby Part of the carboniferous tube is exposed to heat 35 201039677 phase _ method _-electrode

The part encloses the carbon nanotube structure II', and enters the component cow 1 matrix 162 full structure 164 in the secret 1 step including - silk Nemi carbon tube 14 respectively, I cattle step, the first electrode 12 and The two-electrode cut Bao J's cattle: the road's carbon nanotube structure 164 is electrically connected. Specifically, a heating element 16 can be used to form a cutting surface, so that the nanometer: on the cutting surface of the heating element 16, and then the second phase method is used to turn the electrode 12 and the second An electrode 14 is formed on the tangent side of the heating element 从而 to electrically connect the exposed carbon nanotube structure 164. The method for forming the heating element 36 of the third embodiment may include the following steps: First, 'the silk-carbon carbon line-like structure is combined with the silk-rich body to form a The carbon-carbon line-like composite structure 366; nextly, one or more of the nano-carbon line-like composite structures 366 are arranged to form a one-dimensional heating element 36. The Heinerino pipeline-like composite structure 366 can be woven, crossed, side-by-side or coiled to form a two-dimensional heating element 36. When the nano-carbon line-like composite structure 366 is woven with each other, the heating element is similar to the fabric. 36. The heating element 36 formed by the mutual weaving can be made into a heating pad, a heating coat, a heating glove, etc. When the nano carbon line-like composite structures 366 cross each other, side by side or coiled, the plurality of nai The carbon-carbon line-like structures 366 can be bonded by an adhesive to maintain the heating element 36 in a planar shape. The manner of recombining the nanocarbon line-like structure with the matrix precursor is the same as that of the above step 3. 36 201039677 The heat element i is formed in the manner of the above step 2 in the addition of the structure to the m, +, and the carbonization pipeline can be exposed through a cutting step, and the (four) valence is followed by the second electrode shape _ side electrode and the second port, The carbon nanotubes in the anatomical structure are electrically connected. The preparation method can further include the following optional steps, so that the second source 20 has a conversion source 20:

Ο Step 4, providing a contact 28, forming a heat reflective layer 27 on the surface of the support body. The surface of the ancient or soil-based body 28 forms a heat-reflecting layer 27 which can pass through the coating or the chain film, see, in particular, when the material of the heat-reflecting layer 27 is a metal salt or a metal oxide, the metal salt or metal can be used. The particles of the oxide are dispersed in a solvent to form a polymer, and the material is recorded or formed on the surface of the support 28 to form the heat-reflecting layer 27. Depending on the difficulty of gold or gold, the words should chemically react with metal salts or metal oxides. In addition, the heat reflective layer π can also be formed by electricity money, electroless plating, ionization, vacuum bonding, chemical vapor deposition or physical vapor deposition, etc.: the invention implements a fine physical gas deposition method on the surface of the substrate. A layer of a second layer of dioxide is used as the heat reflecting layer 27. In step five, the heating element 26 is disposed on the surface of the heat reflective layer 27. The heating element 26 can be fixed to the surface of the heat reflecting layer 27 by a deadting agent. Alternatively, the four or four sides of the heating element 26 may be fixed to the surface of the heat reflecting layer 27 by a mechanical method such as a screw or a cleat. In step six, a protective layer 25 is formed on the outer surface of the heating element 26 to form a side heat source 20. 37 201039677 The component is still a binder or _ tree 加热 in the material of the heating temple 25 is - the thermal polymer, the material solidifies at the high temperature when the surface of the surface is cured to form the protective layer 25 =: matter, such as a pair of stupid,乙二二二== If, = the cover layer 25 is superimposed with the heating element 26 and hot pressed, so that the layer only 25 is firmly bonded to the heated 7L piece 26.面 Ο The surface heat source and the preparation method thereof have a self-supporting structure with a = structure: and the carbon nanotubes in the two-step process of the nano-tubes are directly combined with the matrix. In the composite, the carbon nanotubes are still combined with the shape of the simple carbon nanotube structure, so that the carbon nanotubes in the heating element can evenly distribute the electrical conductivity network, and the = concentration of the material dispersion in the spray dispersion. The content of the nano yarn in the heating element = 99% can be achieved, so that the heat source has higher heating performance. 2 The type of the base material is not limited to a polymer, so that the application range of the heat source is more difficult. 'Because the carbon nanotube has a good (four) degree of redundancy, the carbon nanotube junction 2 has a higher strength, and the flexibility is better. It is not easy to be broken, so that it has a long service life. When the 'Newnay tube structure and the base matrix are combined to form a heating element, the structure can be wider. Thirdly, the carbon dioxide towel does not "& uniform 4 cloth" and therefore has a uniform thickness and electrical resistance, hair: uniform, carbon nanotube conversion efficiency is high, and the unit of the structure of the mere f = heat capacity Less than 2X1G'4 joules per square centimeter, so the surface heat source has a small L speed, low heat response speed, fast heat exchange rate and light efficiency gate. The fourth 'nano carbon f diameter is smaller than that. Small, so that the carbon nanotube structure can be 38 201039677 can prepare a micro-face heat source for the heating of micro devices. When the film is covered by a carbon nanotube, the carbon nanotube film can pass two = two: := get, the method is simple and is conducive to the large-area surface heat source column, has a good conductive two-m carbon tube along the same direction, the preferred orientation of the carbon nanotube 2 _ has recorded (four) plus incompetence, another, the nano Stone Mountain has a transparency, which can be used to prepare a transparent heat source. Sixth, Ο Ο Simple, and the method of directly combining the nano carbon structure with the matrix to form a heating element, the content of |& Convenient control. With matrix complex II =: structure: r = r form, with pure carbon nanotubes The substrate with a specific shape has a selective setting in the heat, which is suitable for the demand. The heart realizes the local selective Galician = ^: The invention has indeed met the requirements of the invention patent, and the specific restrictions are imposed according to law. The present invention is directed to the preferred embodiment of the present invention. It is to be understood by those skilled in the art that the present invention is based on the present invention. FIG. 1 is a schematic structural view of a surface heat source according to a first embodiment of the present invention. FIG. 2 is a line along the π_π line of FIG. Schematic diagram of the cross section of the Lingeren linear structure 39 201039677 Figure 4 is a schematic view showing the structure of a carbon nanotube surface heat source including a bent coil according to an embodiment of the present invention. The 线 tube of the linear structure: the heat source Photomicrograph of nano mirror in the structure of the film. 6 is a scanning electron microscope of the carbon nanotube pulling structure in the surface heat source of the embodiment of the present invention = the carbon nanotube flocing structure in the surface heat source of the embodiment of the present invention Scanning FIG. 8 is a scanning electron micrograph of a carbon nanotubes in a surface heat source according to an embodiment of the present invention. The scanning electron micrographs of the carbon nanotubes in a different direction are arranged in different directions. FIG. 9 is a surface heat source according to an embodiment of the present invention. Carbon tubes are selected in the same direction Scanning electron micrograph of oriented alignment. constitutive Nylon: The non-twisted carbon nanotube sheet in the surface heat source of the embodiment of the present invention is a sweeping plug of the carbon nanotubes Fig. 12 is a cross-sectional scanning electron micrograph of a heating element formed by laminating a carbon nanotube in a surface heat source according to an embodiment of the present invention. Fig. 14 is a cross-sectional view of a structure of a regenerative heat source. FIG. 16 is a schematic cross-sectional view of the surface heat source of FIG. 15 taken along line XV_. FIG. 16 is a schematic cross-sectional view of the surface heat source of the second embodiment of the present invention. 201039677 is a schematic structural view of a surface heat source according to a third embodiment of the present invention. Fig. 18 is a flow chart showing a method for preparing a surface heat source according to an embodiment of the present invention. Figure 19 is a photograph of a carbon nanotube floc structure of a method for preparing a surface heat source according to an embodiment of the present invention. [Main component symbol description]

Surface heat source 10, 20, 30 First electrode 12, 22, 32 Second electrode 14, 24, 34 Carbon nanotube segment 143 Carbon nanotube 145 Heating element 16, 26, 36 Base 162, 262 Carbon nanotube structure 164, 264 protective layer 25 heat reflective layer 27 support body 28 electrode lead 29 nano carbon line-like composite structure 366 41

Claims (1)

201039677. VII. Application for Patent Park: 1. A method for preparing a surface heat source, comprising: providing a carbon nanotube structure;: shape: a first electrode and a second electrode form an electricity with the carbon nanotube structure The precursor of the body combines the precursor of the matrix with the structure of the carbon nanotube to form a composite structure of carbon nanotubes. ο 2H_ 范围 The method for preparing a surface heat source according to the item 1, wherein the 'pole and the second electrode form a metal film on the surface of the carbon nanotube structure 3. = turn _2 meal surface heat _ material carbon tube The method for forming a metal film on the surface of the structure is electrowinning, chemical ore, electroplating, physical vapor deposition, chemical vapor deposition, straight paste or screen printing conductive paste. ', covering conductive ❹ 4., = Please prepare the surface heat source described in the scope of the patent item: 2: r electrode through the preparation method of the surface heat source described in item 4 of the carbon nanotubes , hair, = or metal lead junction agent, screw or - set;:: 6. = Please prepare the surface heat source described in the scope of the patent:::: The second electrode through the structure in the Naisaki - -Gold:: 7. The method of preparing a patented vane (4) 1 Kawasaki's face chest, wherein 42 201039677 describes the step of compounding the matrix precursor with the carbon nanotube structure, including impregnating the liquid matrix precursor. The structure of the carbon nanotubes and the substrate of the substrate are cured. 8. The method for preparing a surface heat source according to claim 7, wherein the liquid precursor precursor is a thermosetting polymer material, and the method of compounding the thermosetting polymer material with the carbon nanotube structure is specific. The method includes the following steps: providing a liquid thermosetting polymer material; placing the carbon nanotube structure in a mold; injecting the liquid thermosetting polymer material into the mold to infiltrate the carbon nanotube structure; $ The mold is heated by a heating device; and the heating is stopped, and the mold is released after the mold is cooled to room temperature. 9. The method for preparing a surface heat source according to the item i, wherein the substrate precursor is in a gaseous state, and the method of combining the matrix precursor and the carbon nanotube structure comprises vacuum evaporation, sputtering, Chemical vapor deposition or physical vapor deposition. 10. A method for preparing a seed surface heat source, comprising: Ο providing a carbon nanotube structure; providing a matrix precursor, heating the element precursor to a heating element; and compounding with the carbon nanotube structure to form a first electrode and The second electrode is in electrical connection with the heating element. 1. The method for preparing a surface heat source according to the method of claim 4, wherein the method for preparing the surface heat source further comprises the steps of: exposing/in the surface of the heat element, the first electrode carbon structure 12. The method for preparing a surface heat source according to claim 11 of the patent application, wherein the heating element is formed to cut the exposed nanometer. The carbon tube structure is a step of cutting the face to expose the carbon nanostructure to the cut surface. 13. A method for preparing a seed surface heat source, comprising the steps of: providing a carbon nanotube structure; forming a first electrode and a connection between the second electrode and the carbon nanotube structure; The county bribe repels the nano carbon f junction to form a heating element; the providing-supporting body includes a reflective layer formed on the surface of the support; and the heating element is disposed on the surface of the reflective layer. 14. The method of producing a surface heat source according to claim 13, wherein the heating element is fixed to the surface of the reflective layer by an adhesive or mechanical means. The method of preparing the surface heat source of claim 13, wherein the step of preparing the surface heat source further comprises forming a protective layer on a surface of the heating element. A method for preparing a seed surface heat source, comprising the steps of: providing a nano carbon line structure; combining the nano carbon line structure with the matrix precursor to form a linear carbon nanotube composite structure Aligning one or more of the linear carbon nanotube composite structures to form a heating element of the structure; and forming a -first electrode and a second electrode with the line-shaped nephew The carbon nanotubes in the middle form an electrical connection. Π· The preparation method of the surface heat source described in claim 16 of the patent application, wherein, 44 201039677 The linear carbon nanotube composite structure is arranged to form a two-dimensional heating element for weaving, intersecting, side-by-side or coiling the linear carbon nanotube composite structures. The method of producing a surface heat source according to claim 16, wherein the plurality of linear carbon nanotube structures are bonded by an adhesive. 45