WO2003076670A1 - Materiales laminares con baja capacidad de absorcion de calor y procedimiento para obtener los mismos - Google Patents
Materiales laminares con baja capacidad de absorcion de calor y procedimiento para obtener los mismos Download PDFInfo
- Publication number
- WO2003076670A1 WO2003076670A1 PCT/MX2002/000097 MX0200097W WO03076670A1 WO 2003076670 A1 WO2003076670 A1 WO 2003076670A1 MX 0200097 W MX0200097 W MX 0200097W WO 03076670 A1 WO03076670 A1 WO 03076670A1
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- sheet material
- further characterized
- agent
- material according
- infrared radiation
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Ceased
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B27/00—Layered products comprising a layer of synthetic resin
- B32B27/06—Layered products comprising a layer of synthetic resin as the main or only constituent of a layer, which is next to another layer of the same or of a different material
-
- C—CHEMISTRY; METALLURGY
- C14—SKINS; HIDES; PELTS; LEATHER
- C14C—CHEMICAL TREATMENT OF HIDES, SKINS OR LEATHER, e.g. TANNING, IMPREGNATING, FINISHING; APPARATUS THEREFOR; COMPOSITIONS FOR TANNING
- C14C9/00—Impregnating leather for preserving, waterproofing, making resistant to heat or similar purposes
-
- C—CHEMISTRY; METALLURGY
- C14—SKINS; HIDES; PELTS; LEATHER
- C14C—CHEMICAL TREATMENT OF HIDES, SKINS OR LEATHER, e.g. TANNING, IMPREGNATING, FINISHING; APPARATUS THEREFOR; COMPOSITIONS FOR TANNING
- C14C11/00—Surface finishing of leather
Definitions
- the present invention is related to the techniques for finishing sheet materials, and more particularly it is related to sheet materials with low heat absorption capacity and a process for obtaining them.
- the temperature of a car cabin can exceed 80 ° C in a hot summer during the day due to the incident solar radiation while in a winter temperatures can reach - 30 ° C. Under these conditions, passengers may experience the experience of bringing their body skin into contact with the shock of heating or cooling a seat, steering wheel or interior that can reach even higher temperatures. This is of great importance in the case of cars because a passenger, when in a vehicle, puts in contact with any of these elements 15 to 20% of the surface of the skin of his body.
- thermodynamic properties of the materials In addition to the thermodynamic properties of the materials must be used for their application, another important part is the optical properties that together result in a strong impact on the thermal, psychological and physiological comfort of the human being.
- cop laminar materials that incorporate a dynamic temperature control similar to that which regulates the temperature of the human body, damping for a range of temperature and time, coupled with its optical properties that prevent absorption by a large percentage of sunlight that significantly influences psychological and physiological comfort, reducing the problems caused on the skin of the human body by excessive sweating.
- Figure 1 is a graph of the reflective and non-reflective black aniline spectra.
- Figures 2A, 2B and 2C are spectrum graphs of reflective pigments compared to the spectrum of non-reflective pigments of black, yellow and red color, respectively.
- Figure 3 is a cross-sectional view of crusted leather, showing a matrix of fibers and inadequate penetration of microspheres.
- Figure 4 is a cross-sectional view of crusted leather, showing a matrix of fibers and adequate penetration of microspheres.
- Figure 5 is a cross-sectional view of the leather of Figure 4 with a finishing film showing a reflective pigment.
- Figure 6 is a graph in which the heating profiles at radiation conditions of a 250-watt lamp are compared at a perpendicular distance of 25 cm of various finished leathers of the 1 examples of the present description.
- Figure 7 is a graph in which the comfort profiles of various leathers of the examples of the present invention are compared.
- Figure 8 is a graph in which the heating profiles at radiation conditions of a 250-watt lamp are compared at a perpendicular distance of 25 cm of various finished leathers of the examples of the present invention.
- the larchinear materials with low absorption capacity of palor of the present invention comprise: at least one matrix of fibers; at least 0.5 to 3.5% by weight, based on the weight of the fiber matrix, of an agent with high reflective capacity to the infrared radiation incorporated into said fiber matrix; and / or, therefore, a coating, preferably exterminating, with at least 3% of an agent with adequate capacity for infrared radiation applied to at least one of the surfaces of the sheet material.
- the sheet materials are selected from sheet materials consisting of ⁇ at ⁇ ral or synthetic fibers, more preferably being selected from fabrics of natural or synthetic fibers, zero, body derived products » polymeric sheet materials and mixtures or combinations of the Inismos.
- the cqn agent with high reflective capacity to infrared radiation is selected from colorantps and pigments with high reflection of infrared radron, preferably with reflectance greater than 40% in the wavelength range of 75Q wave at 2500 ⁇ rri, more preferably being selected from organic and inorganic dyes and pigments-
- organic dyes and pigments are selected from organic compounds of the type that include halogenated aromatic groups, while inorganic dyes and pigments are selected from oxides Crystalline metallic p combinations thereof.
- aniline-derived derivatives having azo groups without traces of compounds with high infrared radiation absorption such as organometallic compounds or naphthalene derivatives, more preferably lacking traces of squarilium, pentametinocyan naphthoquinone, are used as organic dye and naftalociani ⁇ a, having the general formula: wherein Ar is a mono, di or tri halogenated phenyl; and, R ⁇ and R 2 are selected from hydrogen and chains with 1 to 20 carbon atoms.
- the metal oxides of the inorganic pigments are preferably selected from oxides of Titanium (IV), Nickel (II), Antimony (V), Chromium (III), Copper (II) Iron (II), Iron ( III), Manganese (II), Manganese (III) and Manganese (IV) or combinations thereof, the crystalline structure of said pigments is preferably selected from the rutile or spinel type.
- the aniline derivatives useful for the present invention have absorption spectra in the infrared region very different from those of prior art, since the black (R) reflective aniline has a much lower absorbance to that of a non-reflective aniline of the same color (NR) used in the state of the art for sheet materials.
- the aniline used in the present invention for the color black it has a significantly lower absorbance than the prior art aniline in the wavelength range between approximately 750 and 1000 nm, which corresponds mainly to the portion of the infrared spectrum with greater energy capacity.
- the preferred anilines of the present invention are incorporated into the fiber matrix of the sheet material of the present invention.
- reflective pigments in the mode in which reflective pigments are used, they preferably have a reflectance greater than 40% in the range of wavelengths between approximately 750 and 2500 nm.
- the reflective pigments are incorporated as part of an external coating on at least one of the surfaces of the sheet material of the present invention.
- FIG 2A the reflectance spectrum of a reflective black pigment (PR) can be seen in comparison to the reflectance spectrum of a black pigment commonly used in prior art based on carbon black (PNR).
- Figures 2B and 2C show the same comparison of a reflective inorganic pigment with respect to a prior art organic pigment for reflective (PRA) and non-reflective (PNRA), and reflective (PRR) and non-reflective (PNRR) red pigments. ), respectively.
- reflective pigments generally have a much greater reflectance than non-reflective pigments, being in Approximate average 40% for near-infrared wavelengths, as can be seen in Table I for the black pigments in Figure 2A. TABLE I. Solar reflectance evaluated in accordance with ASTA / j E903-96 for black pigments
- Lbs materials with low heat absorption capacity of the present invention reach a maximum temperature of 80 ° C after being subjected to the radiation of a 250 watt infrared radiation lamp located perpendicular to the surface of the sheet material at 20 cm after 1 hour, while at the same conditions, the laminar materials of the state of the art reach up to 130 ° C and are consequently affected in their molecular structure, appearance and mechanical properties.
- a temperature regulating agent in addition to the agent with high capacity for reflection of infrared radiation, is incorporated in the amount such that said temperature regulating agent constitutes from 3% to 16,% by weight with respect to the sheet material when said temperature regulating agent is incorporated into the sheet material of the present invention within the fiber matrix of the sheet material.
- the temperature regulating agent is incorporated as part of the outer coating containing the high-reflective agent infrared radiation applied on at least one of the surfaces thereof, said temperature regulating agent constituting by at least 8% by weight of said coating, preferably at least 12%.
- the materials with low heat absorption capacity of the present invention reach a maximum temperature of 66 ° C after being subjected to a 250 watt infrared radiation lamp located perpendicularly to the surface of the sheet material at 20 cm after 1 hour.
- the phase change material is encapsulated on any scale of the order of micrometers or nanometers, and has a melting point between -10 ° C and
- the phase change material is selected preferably from the group comprising n-tridecane, n-hexadecane, n-heptadecan ⁇ , n-octadecane, n-nonadeeano, n-eicpsano, n-heneicosano, n-docosano, n-tricosano, n-tetracosano, n-pentacosano, n -hexacosane, n-heptacosan and n-octacosan,
- the process consists in contacting a sheet material constituted by a matrix of fibers with an agent with high reflective capacity to the infrared radiation and / or applying at least one covering, Fireferible outside, that includes at least one agent with a high capacity for reflection of infrared radiation on at least one of the surfaces of the sheet material, to finally dry the sheet material so that the agent with high capacity Reflective to infrared radiation is fixed to the fiber matrix de of the sheet material and / or at least one of the surfaces thereof.
- the procedure is performed from any type of leather or derivatives thereof, that is, from any material derived from the skin or skin of an animal, that a tanning process has already been subjected to the merits 3, the leather being also contacted with a greasing agent, preferably at the same time as the agent with high reflective capacity to infrared radiation.
- the lubricating agent can be brought into contact with the leather or its derivatives at an additional stage, either prior to or after the incorporation of the agent with high reflective capacity into the infrared radiation.
- a temperature regulating agent is additionally included to the sheet material, preferably encapsulated, in the form of a suspension, said suspension being preferably obtained by mixing the temperature regulating agent, the agent cor. high reflective capacity to infrared radiation with a tenside-active composition that will give 10 to 35% of a first surfactant selected from fatty alcohols; from 30% to 80% of a second surfactant was selected between fatty acid derivatives; from 30% to 80% of a third surfactant selected from sorbitan esters; and, from 1 to 10% of a fourth surfactant - selected from fatty amines and ethoxylated derivatives of the first, second and third surfactants.
- Said suspension of the temperature regulating agent is incorporated into the fiber matrix of the sheet material or as part of a coating on the surface of the sheet material, either together with the agent with high reflective capacity to infrared radiation or separately .
- the first surfactant is selected from isodecyl alcohol, lauric alcohol, tridecyl alcohol, cetyl alcohol, ketostearyl alcphol, stearyl alcohol, oleyl alcohol and mixtures or combinations thereof.
- the second surfactant is preferably selected from lauric acid, paltic acid, polyethylene glycol monostearate, stearic acid and oleic acid.
- Figure 4 there is shown a cross-sectional view of leather in crust that has microspheres properly incorporated with phase change material in its interior in accordance with the present invention.
- Figure 5 presents a cross-sectional view of the leather of Figure 4 with an outer coating which includes reflective pigment and where microspheres with temperature regulating materials in accordance with the present invention are incorporated.
- the conditions under which the incorporation of the agents with high feflective capacity to the infrared radiation according to the present invention can be varied can vary according to the fiat ⁇ raleza of the sheet material, being possible to use any techniques described in the state of the art for the incorporation or embedding of substances in sheet materials, as well as the techniques described for the application of films on them, such as, but not limited to, the direct contact with the agents in drums or other contact devices, or the application, of the agents for roller rolling, rolling, spraying, etc. It should also be noted that the present invention allows obtaining multi-colored sheet materials.
- the leathers were subjected to the process known as retanning-had - oiled, using various agents to conditions known in the art P ara such processes. Subsequently, the leathers were subjected to a finishing procedure by a stretching and drying stage followed by a loosening stage and a polishing stage, to obtain what is known in the state of the art as a "crusted" leather. The zero in crust was subsequently subjected to a film application stage by spraying with paint n on surface known as "flower", that is, the surface on which the hair was on the animal's skin before tanning .
- the leather was subjected to an embossing stage to impart a texture to the film obtained after the film application stage, after which the leather was subjected to two additional stages of film application by sprayed so that a final film on the zero of 50-200 ⁇ m was achieved.
- various leathers were manufactured using the agents described for the present invention in combination with agents normally used in the state of the art, in accordance with what is described in Table II.
- Figure 6 presents a graph of the heating profile of the leathers of the various examples when subjected to a lamp of 250 watts at a perpendicular distance of 25 cm, where it can be seen that the best behavior with respect to time is obtained by incorporating the various precepts of the present invention, the synergistic effect obtained by combining the oil of Grease, microspheres and high reflection agents to infrared radiation.
- FIG. 7 shows the difference between the temperature reached by a person's leg when they contacted the leather of Example 1 (E1) with respect to the temperature reached by the leathers of Examples 2 to 4 (E2 a E4), said differences being indicated in the graph as É2-E1, E3-E1 and E4-E1, respectively.
- examples 1 and 4 were subjected to the SAEJ 1 ⁇ 85 (1992) aging test applicable to leathers for the automotive industry to determine if it loses color with aging, where it is also evaluated embossing permahence. The results are shown in table III.
- examples 5 to 8 were made according to the characteristics presented in Table III.
- the procedure was performed in the same manner as examples 1 to 4, but by finishing with the cpnoCida technique as transfer lamination, also known as "transfer”.
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Laminated Bodies (AREA)
- Treatment And Processing Of Natural Fur Or Leather (AREA)
- Synthetic Leather, Interior Materials Or Flexible Sheet Materials (AREA)
- Chemical Or Physical Treatment Of Fibers (AREA)
- Treatments For Attaching Organic Compounds To Fibrous Goods (AREA)
- Application Of Or Painting With Fluid Materials (AREA)
- Compositions Of Macromolecular Compounds (AREA)
- Manufacturing Of Micro-Capsules (AREA)
- Artificial Filaments (AREA)
Abstract
Description
Claims
Priority Applications (17)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| HU0500237A HUP0500237A2 (hu) | 2002-03-08 | 2002-10-08 | Kis hőelnyelő-képességű laminátum |
| MXPA04008554A MXPA04008554A (es) | 2002-03-08 | 2002-10-08 | Materiales laminares con baja capacidad de absorcion de calor y procedimiento para obtener los mismos. |
| US10/506,099 US20050228068A1 (en) | 2002-03-08 | 2002-10-08 | Method of incorporating heat-stable partcles in leather |
| AU2002348625A AU2002348625A1 (en) | 2002-03-08 | 2002-10-08 | Method of incorporating heat-stable particles in leather |
| EP02782017A EP1484417A1 (en) | 2002-03-08 | 2002-10-08 | Method of incorporating heat-stable particles in leather |
| BR0215833-7A BR0215833A (pt) | 2002-03-08 | 2002-10-08 | Laminados com baixa capacidade de absorção de calor e processos para sua elaboração |
| KR20047014116A KR20040106288A (ko) | 2002-03-08 | 2002-10-08 | 피혁 내에 열안정성 입자를 혼입하는 방법 |
| JP2003574867A JP2005526878A (ja) | 2002-03-08 | 2002-10-08 | 低熱吸収能を有する積層体およびその製造方法 |
| KR20047014115A KR20040106287A (ko) | 2002-03-08 | 2003-03-07 | 특성 개질용 미소 구체가 혼입된 적층재 및 그 제조 방법 |
| AU2003210068A AU2003210068A1 (en) | 2002-03-08 | 2003-03-07 | Laminar materials comprising incorporated property-altering microspheres and the method of producing same |
| US10/506,194 US20050118340A1 (en) | 2002-03-08 | 2003-03-07 | Laminar materials comprising incorporated property-altering microspheres and the method of producing same |
| MXPA04008553A MXPA04008553A (es) | 2002-03-08 | 2003-03-07 | Materiales laminares con microesferas para modificar propiedades incorporadas y procedimiento para obtener los mismos. |
| BR0308367-5A BR0308367A (pt) | 2002-03-08 | 2003-03-07 | Materiais laminados com microesferas para modificar propriedades incorporadas, suspensão de microesferas modificadoras de propriedades de materiais e agente tensoativo para esta |
| PL03370510A PL370510A1 (en) | 2002-03-08 | 2003-03-07 | Laminar materials comprising incorporated property-altering microspheres and the method of producing same |
| EP03744075A EP1491640A2 (en) | 2002-03-08 | 2003-03-07 | Laminar materials comprising incorporated property-altering microspheres and the method of producing same |
| PCT/MX2003/000026 WO2003076175A2 (es) | 2002-03-08 | 2003-03-07 | Materiales laminares con microesferas para modificar propiedades incorporadas y procedimiento para obtener los mismos |
| JP2003574424A JP2006506241A (ja) | 2002-03-08 | 2003-03-07 | 組み込まれた改質性ミクロスフェアを含む積層体材料およびその製造方法 |
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| MXPCT/MX02/00018 | 2002-03-08 | ||
| PCT/MX2002/000018 WO2003076669A1 (es) | 2002-03-08 | 2002-03-08 | Proceso para la incorporación de particulas termoestables a cuero o piel |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| WO2003076670A1 true WO2003076670A1 (es) | 2003-09-18 |
Family
ID=27800722
Family Applications (3)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| PCT/MX2002/000018 Ceased WO2003076669A1 (es) | 2002-03-08 | 2002-03-08 | Proceso para la incorporación de particulas termoestables a cuero o piel |
| PCT/MX2002/000097 Ceased WO2003076670A1 (es) | 2002-03-08 | 2002-10-08 | Materiales laminares con baja capacidad de absorcion de calor y procedimiento para obtener los mismos |
| PCT/MX2003/000026 Ceased WO2003076175A2 (es) | 2002-03-08 | 2003-03-07 | Materiales laminares con microesferas para modificar propiedades incorporadas y procedimiento para obtener los mismos |
Family Applications Before (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| PCT/MX2002/000018 Ceased WO2003076669A1 (es) | 2002-03-08 | 2002-03-08 | Proceso para la incorporación de particulas termoestables a cuero o piel |
Family Applications After (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| PCT/MX2003/000026 Ceased WO2003076175A2 (es) | 2002-03-08 | 2003-03-07 | Materiales laminares con microesferas para modificar propiedades incorporadas y procedimiento para obtener los mismos |
Country Status (12)
| Country | Link |
|---|---|
| US (2) | US20050228068A1 (es) |
| EP (2) | EP1484417A1 (es) |
| JP (2) | JP2005526878A (es) |
| KR (2) | KR20040106288A (es) |
| CN (2) | CN1625604A (es) |
| AU (3) | AU2002307625A1 (es) |
| BR (2) | BR0215833A (es) |
| HU (1) | HUP0500237A2 (es) |
| MX (2) | MXPA04008554A (es) |
| PL (2) | PL371030A1 (es) |
| WO (3) | WO2003076669A1 (es) |
| ZA (2) | ZA200407844B (es) |
Families Citing this family (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| TWI287996B (en) * | 2005-10-19 | 2007-10-11 | Taiwan Textile Res Inst | Temperature regulating gel and article comprising the same |
| US20080191378A1 (en) * | 2007-02-14 | 2008-08-14 | Brian Paul | Microsphere reinforcement of composite materials |
| WO2011048913A1 (ja) * | 2009-10-23 | 2011-04-28 | 五常産業株式会社 | 赤外線反射塗料および赤外線反射樹脂組成物 |
| AT508952B1 (de) * | 2009-11-11 | 2011-12-15 | Wollsdorf Leder Schmidt & Co Ges M B H | Verfahren zur belederung von fahrzeugrauminnenteilen |
| PT105270B (pt) | 2010-08-26 | 2012-05-31 | Domino Ind Ceramicas S A | Camada de sílica com libertação lenta de fragrância, telha cerâmica e respectivo processo de produção |
| JP2013030235A (ja) * | 2011-07-27 | 2013-02-07 | Alphana Technology Co Ltd | 回転機器および回転機器を製造する方法 |
| CN102943140B (zh) * | 2012-11-29 | 2014-03-12 | 际华三五一二皮革服装有限公司 | 提高水基涂饰山羊服装革耐摩擦色牢度的方法 |
| EP3511413B1 (en) * | 2014-07-25 | 2022-09-07 | Theravectys | Lentiviral vectors for regulated expression of a chimeric antigen receptor molecule |
| CN105316945B (zh) * | 2015-06-26 | 2018-09-25 | 浙江盛发纺织印染有限公司 | 一种双面涂层面料 |
| KR102260933B1 (ko) * | 2019-09-27 | 2021-06-04 | 한국신발피혁연구원 | 천연피혁 폐기물을 활용한 피혁원단 및 이의 제조방법 |
| CN113652865B (zh) * | 2021-09-13 | 2022-07-01 | 安徽农业大学 | 一种柔软易折叠的智能可穿戴温控纺织品的制备方法 |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB777062A (en) * | 1954-09-29 | 1957-06-19 | Stokes & Company Tanners Ltd | New or improved heat resistant material and the manner of manufacture thereof |
| JPH01155869A (ja) * | 1987-12-14 | 1989-06-19 | Kuratoshi Ueda | 遠赤外線放射手袋 |
| JPH0959882A (ja) * | 1995-08-21 | 1997-03-04 | Kuraray Co Ltd | 蒸れ感の少ない黒色系銀面層付き人工皮革 |
| US20020035755A1 (en) * | 2000-06-14 | 2002-03-28 | Widdemer John D. | Interactive leather for gloves, shoes, garments and upholstery |
Family Cites Families (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5028413B1 (es) * | 1967-03-03 | 1975-09-16 | ||
| GB8306308D0 (en) * | 1983-03-08 | 1983-04-13 | Unilever Plc | Conditioning fabrics in tumbledryer |
| JPH07116046B2 (ja) * | 1987-09-10 | 1995-12-13 | 大正製薬株式会社 | 経皮投与製剤 |
| US5234720A (en) * | 1990-01-18 | 1993-08-10 | Eastman Kodak Company | Process of preparing lubricant-impregnated fibers |
| JPH04168200A (ja) * | 1990-10-30 | 1992-06-16 | Henkel Hakusui Kk | 革用柔軟充填剤 |
| US5185088A (en) * | 1991-04-22 | 1993-02-09 | The Procter & Gamble Company | Granular fabric softener compositions which form aqueous emulsion concentrates |
| DE69532890D1 (de) * | 1994-06-14 | 2004-05-19 | Outlast Technologies Inc | Energieabserbierende textielbeschichtung und herstellungsverfahren |
| US6179879B1 (en) * | 1999-03-24 | 2001-01-30 | Acushnet Company | Leather impregnated with temperature stabilizing material and method for producing such leather |
| EP1127926A1 (en) * | 2000-02-22 | 2001-08-29 | Nippon Paint Co., Ltd. | Heat radiation shield coating composition |
| DE10038381A1 (de) * | 2000-08-07 | 2002-02-28 | Gerd Hugo | Flächige Anordnung mit dunkler Oberfläche und geringer solarer Absorption |
| DE10117671A1 (de) * | 2001-04-09 | 2002-10-10 | Bayer Ag | Mit duftstoffhaltigen Mikrokapseln ausgerüstetes Leder |
-
2002
- 2002-03-08 WO PCT/MX2002/000018 patent/WO2003076669A1/es not_active Ceased
- 2002-03-08 AU AU2002307625A patent/AU2002307625A1/en not_active Abandoned
- 2002-10-08 CN CNA028287916A patent/CN1625604A/zh active Pending
- 2002-10-08 HU HU0500237A patent/HUP0500237A2/hu unknown
- 2002-10-08 MX MXPA04008554A patent/MXPA04008554A/es active IP Right Grant
- 2002-10-08 KR KR20047014116A patent/KR20040106288A/ko not_active Withdrawn
- 2002-10-08 PL PL02371030A patent/PL371030A1/xx unknown
- 2002-10-08 WO PCT/MX2002/000097 patent/WO2003076670A1/es not_active Ceased
- 2002-10-08 EP EP02782017A patent/EP1484417A1/en not_active Withdrawn
- 2002-10-08 US US10/506,099 patent/US20050228068A1/en not_active Abandoned
- 2002-10-08 AU AU2002348625A patent/AU2002348625A1/en not_active Abandoned
- 2002-10-08 JP JP2003574867A patent/JP2005526878A/ja active Pending
- 2002-10-08 BR BR0215833-7A patent/BR0215833A/pt not_active Application Discontinuation
-
2003
- 2003-03-07 WO PCT/MX2003/000026 patent/WO2003076175A2/es not_active Ceased
- 2003-03-07 JP JP2003574424A patent/JP2006506241A/ja active Pending
- 2003-03-07 PL PL03370510A patent/PL370510A1/xx not_active Application Discontinuation
- 2003-03-07 BR BR0308367-5A patent/BR0308367A/pt not_active IP Right Cessation
- 2003-03-07 EP EP03744075A patent/EP1491640A2/en not_active Withdrawn
- 2003-03-07 CN CNA038089955A patent/CN1813072A/zh active Pending
- 2003-03-07 KR KR20047014115A patent/KR20040106287A/ko not_active Withdrawn
- 2003-03-07 US US10/506,194 patent/US20050118340A1/en not_active Abandoned
- 2003-03-07 MX MXPA04008553A patent/MXPA04008553A/es unknown
- 2003-03-07 AU AU2003210068A patent/AU2003210068A1/en not_active Abandoned
-
2004
- 2004-09-29 ZA ZA200407844A patent/ZA200407844B/xx unknown
- 2004-09-29 ZA ZA200407845A patent/ZA200407845B/xx unknown
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB777062A (en) * | 1954-09-29 | 1957-06-19 | Stokes & Company Tanners Ltd | New or improved heat resistant material and the manner of manufacture thereof |
| JPH01155869A (ja) * | 1987-12-14 | 1989-06-19 | Kuratoshi Ueda | 遠赤外線放射手袋 |
| JPH0959882A (ja) * | 1995-08-21 | 1997-03-04 | Kuraray Co Ltd | 蒸れ感の少ない黒色系銀面層付き人工皮革 |
| US20020035755A1 (en) * | 2000-06-14 | 2002-03-28 | Widdemer John D. | Interactive leather for gloves, shoes, garments and upholstery |
Non-Patent Citations (2)
| Title |
|---|
| DATABASE WPI Week 198930, Derwent World Patents Index; AN 1989-217361, XP002968765 * |
| DATABASE WPI Week 199719, Derwent World Patents Index; AN 1997-209858, XP002968766 * |
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| Publication number | Publication date |
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| CN1625604A (zh) | 2005-06-08 |
| ZA200407844B (en) | 2005-10-17 |
| MXPA04008553A (es) | 2005-05-27 |
| CN1813072A (zh) | 2006-08-02 |
| AU2002307625A1 (en) | 2003-09-22 |
| EP1491640A2 (en) | 2004-12-29 |
| JP2006506241A (ja) | 2006-02-23 |
| HUP0500237A2 (hu) | 2005-08-29 |
| JP2005526878A (ja) | 2005-09-08 |
| US20050118340A1 (en) | 2005-06-02 |
| US20050228068A1 (en) | 2005-10-13 |
| AU2003210068A1 (en) | 2003-09-22 |
| PL370510A1 (en) | 2005-05-30 |
| WO2003076669A1 (es) | 2003-09-18 |
| AU2002348625A1 (en) | 2003-09-22 |
| EP1484417A1 (en) | 2004-12-08 |
| KR20040106288A (ko) | 2004-12-17 |
| BR0308367A (pt) | 2005-01-25 |
| WO2003076175A3 (es) | 2004-01-29 |
| WO2003076175A2 (es) | 2003-09-18 |
| KR20040106287A (ko) | 2004-12-17 |
| PL371030A1 (en) | 2005-06-13 |
| ZA200407845B (en) | 2005-10-17 |
| MXPA04008554A (es) | 2005-05-27 |
| BR0215833A (pt) | 2005-08-09 |
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