CN103628267B - Polyamide fiber and polyester fiber composite synthesis are removed from office and processing technology - Google Patents
Polyamide fiber and polyester fiber composite synthesis are removed from office and processing technology Download PDFInfo
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- CN103628267B CN103628267B CN201310640743.0A CN201310640743A CN103628267B CN 103628267 B CN103628267 B CN 103628267B CN 201310640743 A CN201310640743 A CN 201310640743A CN 103628267 B CN103628267 B CN 103628267B
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- layer fabric
- polyester fiber
- polyamide fiber
- fiber
- polyamide
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Abstract
Polyamide fiber and polyester fiber composite synthesis remove from office its weight: polyamide fiber 35-45; Polyester fiber 55-65.Processing technology is as follows: A. fibers mixture; B. weave cotton cloth; C. alkali treatment; D. dye; E. pad, preliminary drying, to bake; F. soft finish; G. napping; H. finished product sizing.Advantage of the present invention: this polyamide fiber and polyester fiber composite synthesis leather have played the superpower water imbibition effect of superfine fibre, ultra-fine PU synthetic leather is made to be provided with the intrinsic moisture-absorption characteristics of the natural leather of the ultra-fine collagenous fibres of pencil, thus no matter from internal microstructure, or the aspects such as appearance tactile impression, physical characteristic and people's snugness of fit, can compare favourably with senior natural leather.
Description
Technical field
The present invention relates to weaving synthetic leather field.
Background technology
。Traditional synthetic leather uses cotton or polyester/cotton spun yarn to make base cloth, and this kind of synthetic leather has good DIMENSIONAL STABILITY, gas permeability is strong, but its elasticity is poor, and flatness, the uniformity, surperficial style are undesirable.Current this synthetic leather can only as in, low grade products, and just not competent as high-grade synthetic leather.
Summary of the invention
Object of the present invention is exactly provide a kind of polyamide fiber and polyester fiber composite synthesis to remove from office and processing technology for the above-mentioned deficiency of traditional synthetic leather.
Polyamide fiber and polyester fiber composite synthesis leather, it is made up of polyamide fiber and polyester fiber; Its weight is:
Polyamide fiber 35-45 polyester fiber 55-65.
Processing technology is as follows:
A. fibers mixture: polyamide fiber and polyester fiber are mixed into composite fibre,
B. weave cotton cloth: be made into two-layer fabric with composite fibre;
C. alkali treatment: two-layer fabric is placed in liquid caustic soda and soaks 50-70 minute, liquid caustic soda concentration is 18-22g/L, and temperature is 90-110 DEG C;
D. dye: the two-layer fabric after alkali treatment is used the colouring of DISPERSE DYES, ACID DYES, room temperature is fed in raw material, be warming up to 125-135 DEG C of insulation more than 35-45 minute gradually, then wash, and dry;
E. pad, preliminary drying, to bake: the two-layer fabric after dyeing being undertaken padding by padding the method for baking, preliminary drying, to bake;
F. soft finish: the two-layer fabric softener amino silicones emulsion after baking and hydroxy-terminated polysiloxane emulsion are carried out soft finish;
G. napping: the two-layer fabric after soft finish is carried out raised finish by raising machine;
F) H. finished product sizing: shaped at temperature 183-188 DEG C by the two-layer fabric after napping, shaping time controlled at 30 ± 5 seconds.
Advantage of the present invention: this polyamide fiber and polyester fiber composite synthesis leather have played the superpower water imbibition effect of superfine fibre, ultra-fine PU synthetic leather is made to be provided with the intrinsic moisture-absorption characteristics of the natural leather of the ultra-fine collagenous fibres of pencil, thus no matter from internal microstructure, or the aspects such as appearance tactile impression, physical characteristic and people's snugness of fit, can compare favourably with senior natural leather.
Detailed description of the invention
The concrete processing technology of the present invention is as follows:
A. fibers mixture: polyamide fiber and polyester fiber are mixed into composite fibre, its weight is:
Polyamide fiber 35-45 polyester fiber 55-65;
B. weave cotton cloth: be made into two-layer fabric with composite fibre
(the class tricot that two layers of one-sided tissue is joined together to form by connection yarn claims two-layer fabric, layer fabric has table warp, the warp thread of back warp two systems, can adopt various structures mode respectively with table latitude, the weft yarns of back weft two systems forms, as the both sides of the edge at two layers of one-sided tissue, connected by connection yarn, form tubular tricot; Or on the needle-bar of front and back, all make overlap by middle comb, form the multi-thread stable connection between two layers of one-sided tissue.Two sides through compiling two-layer fabric all appears front coil trunk, and between the two layers, this kind fabric can form the multiclass tricots such as double-deck flat fabric, tubular fabric, air layer fabric, cut pile fabric to underlap folder)
C. alkali treatment: be placed on by two-layer fabric in liquid caustic soda (liquid sodium hydroxide) and soak 50-70 minute, liquid caustic soda concentration is 18-22g/L, and temperature is 90-110 DEG C;
D. dye: the two-layer fabric after alkali treatment is used the colouring of DISPERSE DYES, ACID DYES, room temperature is fed in raw material, be warming up to 125-135 DEG C of insulation 35-45 minute gradually, then wash, and dry;
E. pad, preliminary drying, to bake: the two-layer fabric after dyeing being undertaken padding by padding the method for baking, preliminary drying, to bake;
F. soft finish: the two-layer fabric softener amino silicones emulsion after baking and hydroxy-terminated polysiloxane emulsion are carried out soft finish;
G. napping: the two-layer fabric after soft finish is carried out raised finish by MA876A raising machine, makes its feel more soft;
H. finished product sizing: shaped at temperature 183-188 DEG C by the two-layer fabric after napping, shaping time controlled at 30 ± 5 seconds.
Claims (1)
1. polyamide fiber and polyester fiber composite synthesis leather, is characterized in that it is made up of polyamide fiber and polyester fiber; Its weight is:
Polyamide fiber 35-45 polyester fiber 55-65;
Processing technology is as follows:
A. fibers mixture: polyamide fiber and polyester fiber are mixed into composite fibre;
B. weave cotton cloth: be made into two-layer fabric with composite fibre;
C. alkali treatment: two-layer fabric is placed in liquid caustic soda and soaks 50-70 minute, liquid caustic soda concentration is 18-22g/L, and temperature is 90-110 DEG C;
D. dye: by the two-layer fabric after alkali treatment, use the colouring of DISPERSE DYES, ACID DYES, room temperature is fed in raw material, and is warming up to 125-135 DEG C gradually, and insulation 35-45 minute, then washes, and dry;
E. pad, preliminary drying, to bake: the two-layer fabric after dyeing being undertaken padding by padding the method for baking, preliminary drying, to bake;
F. soft finish: the two-layer fabric softener amino silicones emulsion after baking and hydroxy-terminated polysiloxane emulsion are carried out soft finish;
G. napping: the two-layer fabric after soft finish is carried out raised finish by raising machine;
H. finished product sizing: shaped at temperature 183-188 DEG C by the two-layer fabric after napping, shaping time controlled at 30 ± 5 seconds.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310640743.0A CN103628267B (en) | 2013-12-04 | 2013-12-04 | Polyamide fiber and polyester fiber composite synthesis are removed from office and processing technology |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310640743.0A CN103628267B (en) | 2013-12-04 | 2013-12-04 | Polyamide fiber and polyester fiber composite synthesis are removed from office and processing technology |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103628267A CN103628267A (en) | 2014-03-12 |
| CN103628267B true CN103628267B (en) | 2015-09-30 |
Family
ID=50209700
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310640743.0A Expired - Fee Related CN103628267B (en) | 2013-12-04 | 2013-12-04 | Polyamide fiber and polyester fiber composite synthesis are removed from office and processing technology |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103628267B (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105239293A (en) * | 2014-07-08 | 2016-01-13 | 沙洋武汉富泰革基布有限公司 | Method for increasing seam slippage strength of leather base cloth |
| CN105200821B8 (en) * | 2015-11-13 | 2017-10-17 | 苏州瑞众新材料科技有限公司 | A kind of colouring method of biomass polyester and polyamide blend fibre fabric |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1116669A (en) * | 1993-10-29 | 1996-02-14 | 可乐丽股份有限公司 | Suede-like artificial leather |
| CN1492102A (en) * | 2002-10-25 | 2004-04-28 | 三芳化学工业股份有限公司 | Process for producing super fine fiber non-woven composite reinforced artificial leather material |
| CN101050599A (en) * | 2006-04-03 | 2007-10-10 | 三芳化学工业股份有限公司 | Artificial leather with superfine fiber in composite fiber in basic material |
| CN101629387A (en) * | 2009-07-30 | 2010-01-20 | 山东同大纺织印染有限公司 | Micro-fiber knitted fabric synthetic leather and manufacturing method thereof |
| CN101798763A (en) * | 2009-12-21 | 2010-08-11 | 厦门泓信超细纤维材料有限公司 | Superfine fiber polyurethane synthesis leather and preparation method thereof |
| CN102408699A (en) * | 2011-09-06 | 2012-04-11 | 烟台华大化学工业有限公司 | Composite slurry, synthetic leather substrate and preparation method of synthetic leather substrate |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5366402A (en) * | 1976-11-25 | 1978-06-13 | Kanebo Ltd | Production of suede like fabric |
| JP4570229B2 (en) * | 2000-10-16 | 2010-10-27 | オカモト株式会社 | Synthetic leather |
| ATE549450T1 (en) * | 2004-12-24 | 2012-03-15 | Okamoto Ind Inc | RESIN LEATHER |
-
2013
- 2013-12-04 CN CN201310640743.0A patent/CN103628267B/en not_active Expired - Fee Related
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1116669A (en) * | 1993-10-29 | 1996-02-14 | 可乐丽股份有限公司 | Suede-like artificial leather |
| CN1492102A (en) * | 2002-10-25 | 2004-04-28 | 三芳化学工业股份有限公司 | Process for producing super fine fiber non-woven composite reinforced artificial leather material |
| CN101050599A (en) * | 2006-04-03 | 2007-10-10 | 三芳化学工业股份有限公司 | Artificial leather with superfine fiber in composite fiber in basic material |
| CN101629387A (en) * | 2009-07-30 | 2010-01-20 | 山东同大纺织印染有限公司 | Micro-fiber knitted fabric synthetic leather and manufacturing method thereof |
| CN101798763A (en) * | 2009-12-21 | 2010-08-11 | 厦门泓信超细纤维材料有限公司 | Superfine fiber polyurethane synthesis leather and preparation method thereof |
| CN102408699A (en) * | 2011-09-06 | 2012-04-11 | 烟台华大化学工业有限公司 | Composite slurry, synthetic leather substrate and preparation method of synthetic leather substrate |
Non-Patent Citations (1)
| Title |
|---|
| 曲建波等.碱减量、合成革染色、有机硅柔软剂.《合成革工艺》.化学工业出版社,2010,(第1版),第188页,第308-312页,第340-341页. * |
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| Publication number | Publication date |
|---|---|
| CN103628267A (en) | 2014-03-12 |
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Granted publication date: 20150930 Termination date: 20181204 |
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| CF01 | Termination of patent right due to non-payment of annual fee |