CN1464081A - Carbon fiber and manufacturing process thereof - Google Patents
Carbon fiber and manufacturing process thereof Download PDFInfo
- Publication number
- CN1464081A CN1464081A CN 02111995 CN02111995A CN1464081A CN 1464081 A CN1464081 A CN 1464081A CN 02111995 CN02111995 CN 02111995 CN 02111995 A CN02111995 A CN 02111995A CN 1464081 A CN1464081 A CN 1464081A
- Authority
- CN
- China
- Prior art keywords
- powder
- micron
- metal oxide
- carbon fiber
- fiber
- 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.)
- Pending
Links
- 238000004519 manufacturing process Methods 0.000 title claims description 12
- 229920000049 Carbon (fiber) Polymers 0.000 title abstract 3
- 239000004917 carbon fiber Substances 0.000 title abstract 3
- VNWKTOKETHGBQD-UHFFFAOYSA-N methane Chemical compound C VNWKTOKETHGBQD-UHFFFAOYSA-N 0.000 title abstract 3
- 239000000843 powder Substances 0.000 claims abstract description 14
- 239000003610 charcoal Substances 0.000 claims abstract description 13
- 239000002184 metal Substances 0.000 claims abstract description 9
- 229910044991 metal oxide Inorganic materials 0.000 claims abstract description 9
- 150000004706 metal oxides Chemical class 0.000 claims abstract description 9
- 239000004952 Polyamide Substances 0.000 claims abstract description 5
- 229920002647 polyamide Polymers 0.000 claims abstract description 5
- 239000011812 mixed powder Substances 0.000 claims abstract description 4
- 239000000835 fiber Substances 0.000 claims description 18
- 238000000034 method Methods 0.000 claims description 9
- 239000004594 Masterbatch (MB) Substances 0.000 claims description 6
- 150000001247 metal acetylides Chemical class 0.000 claims description 4
- 229920000728 polyester Polymers 0.000 claims description 2
- 229920006149 polyester-amide block copolymer Polymers 0.000 abstract description 3
- 230000005855 radiation Effects 0.000 abstract description 2
- 238000009987 spinning Methods 0.000 abstract description 2
- 241000894006 Bacteria Species 0.000 abstract 1
- 230000001877 deodorizing effect Effects 0.000 abstract 1
- 230000001105 regulatory effect Effects 0.000 abstract 1
- 230000000694 effects Effects 0.000 description 8
- 229910052500 inorganic mineral Inorganic materials 0.000 description 8
- 239000011707 mineral Substances 0.000 description 8
- 150000001450 anions Chemical class 0.000 description 3
- 239000004744 fabric Substances 0.000 description 3
- 239000000203 mixture Substances 0.000 description 3
- 239000011248 coating agent Substances 0.000 description 2
- 238000000576 coating method Methods 0.000 description 2
- 239000002245 particle Substances 0.000 description 2
- 238000003860 storage Methods 0.000 description 2
- 238000010792 warming Methods 0.000 description 2
- 238000005406 washing Methods 0.000 description 2
- 230000003213 activating effect Effects 0.000 description 1
- 230000000844 anti-bacterial effect Effects 0.000 description 1
- 238000004332 deodorization Methods 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 230000001954 sterilising effect Effects 0.000 description 1
- 238000004659 sterilization and disinfection Methods 0.000 description 1
Landscapes
- Chemical Or Physical Treatment Of Fibers (AREA)
- Artificial Filaments (AREA)
Abstract
The carbon fiber is produced through the steps of: grinding white charcoal into powder of size 0.01-0.3 micron and grinding metal oxide or metal carbide into powder of size 0.01-0.3 micron; mixing the white charcoal powder and metal oxide or metal carbide powder in the ratio of 1-10; adding the mixed powder in the amount of 10-40 wt% into molten polyester or polyamide and producing agglomerate; and mixing the agglomerate with polyester or polyamide slice and spinning filament or short staple. The heat insulating health carbon fiber is wash fast, and can absorb heat and prevent heat of body from losing. In addition, it has several health functions of emitting far infrared ray, producing negative ion, regulating humidity, resisting bacteria, deodorizing, preventing radiation, etc.
Description
Technical field
The present invention relates to a kind of fiber and manufacture method, particularly a kind of charcoal fiber and manufacture method.
Background technology
At present the general fibre manufacture that contains mineral matter mainly adopt coating and net-point method back Collator Mode with some mineral matter particulates attached on the fiber, but the fabric wearing comfortableness that fiber was made into of this method manufacturing is not good, and the mineral matter particulate influences the effect of fiber mineral through repeatedly easily adhesion of particles being washed off after the washing.
Summary of the invention
The objective of the invention is to solve back Collator Mode that the fibre manufacture that contains mineral matter general in the prior art mainly adopts coating and net-point method with some mineral matter particulates attached on the fiber, but the fabric wearing comfortableness that fiber was made into of this method manufacturing is not good, and the mineral matter particulate influences the problem of fiber mineral effect through repeatedly easily adhesion of particles being washed off after the washing.The present invention designs charcoal fiber and manufacture method, it is characterized in that:
(1) hard charcoal is ground to form powder, metal oxide or the metal carbides of 0.01～0.3 micron of diameter
Grind to form the powder of 0.01～0.3 micron of diameter;
(2) with hard charcoal powder and metal oxide or metal carbide powders with 1: 0.1---1: 1 ratio
Example is fully mixed;
(3) above-mentioned mixed-powder adds the polyester or the polyamide of molten state with 10%～40% percentage by weight
Deng, manufacture master batch;
Master batch with in 6%～12% the percentage by weight adding homogeneity section, is spun long filament or short fiber.Advantage of the present invention is can make warm, health care fiber wash resistant, absorb heat in the storage visible light simultaneously, and prevents that the human heat runs off, and this fabric can improve 0.8～4 ℃ through actual measurement; On the other hand, it has plurality of health care functions such as powerful emission far infrared, anion, adjusting humidity, antibacterial deodourizing, radiation proof.
Below in conjunction with embodiment the present invention is elaborated,
The specific embodiment
(1) 10 kilograms of hard charcoals, 1 kilogram of metal oxide or metal carbides are ground to form diameter 0.01～0.3
The powder of micron;
(2) hard charcoal is evenly mixed with metal oxide or metal carbide powders;
(3) 11 kilograms of above-mentioned mixed-powders and 80 kilograms of polyester or polyamide manufacture master batch in the blend of molten state; (4) spin long filament or short fiber in the homogeneity section with 800 kilograms of the even addings of master batch.Because hard charcoal has the micropore effect, can store a large amount of air, thereby good warming effect is arranged and regulate the humidity effect; The efficient emitting far-infrared and transmitting anion of the mixture of the two, and far infrared has activating cell, promotes microcirculatory function, and the purify air effect of deodorization and sterilization of anion tool, metal oxide or metal carbides; Can usable reflection the human body self emission infrared ray, absorb simultaneously in the storage visible light less than the heat in the visible light of 2 micron wave lengths, reach health care, warming effect.Because the present invention forms mixture and high molecular carrier in molten condition spinning next time, therefore the dress of warm, health care fiber is comfortable, and hard charcoal is broken away from and impact effect.
Claims (1)
1, charcoal fiber and manufacture method is characterized in that: (1) grinds to form the powder of 0.01～0.3 micron of diameter with hard charcoal, and metal oxide or metal carbides grind to form the powder of 0.01～0.3 micron of diameter; (2) with hard charcoal powder and metal oxide or metal carbide powders with 1: 0.1---1: 1 ratio is fully mixed; (3) above-mentioned mixed-powder adds the polyester or the polyamide of molten state with 10%～40% percentage by weight, manufactures master batch; (4) master batch is added in the homogeneity section with 6%～12% percentage by weight spin long filament or short fiber.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 02111995 CN1464081A (en) | 2002-06-07 | 2002-06-07 | Carbon fiber and manufacturing process thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 02111995 CN1464081A (en) | 2002-06-07 | 2002-06-07 | Carbon fiber and manufacturing process thereof |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN1464081A true CN1464081A (en) | 2003-12-31 |
Family
ID=29741987
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 02111995 Pending CN1464081A (en) | 2002-06-07 | 2002-06-07 | Carbon fiber and manufacturing process thereof |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN1464081A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101779834A (en) * | 2010-03-12 | 2010-07-21 | 上海工程技术大学 | Environment-friendly garment |
| ITTV20110004A1 (en) * | 2011-01-20 | 2012-07-21 | C R T Studio Di Pini G & Cavaion M | TEXTILE YARN RADIANT FAR |
-
2002
- 2002-06-07 CN CN 02111995 patent/CN1464081A/en active Pending
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101779834A (en) * | 2010-03-12 | 2010-07-21 | 上海工程技术大学 | Environment-friendly garment |
| ITTV20110004A1 (en) * | 2011-01-20 | 2012-07-21 | C R T Studio Di Pini G & Cavaion M | TEXTILE YARN RADIANT FAR |
| EP2479339A1 (en) * | 2011-01-20 | 2012-07-25 | Idee per il Tessile S.r.l. | Textile yarn radiating far rays and manufacturing methods thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |