CN101624741A - Organic cotton fiber, kapok fiber and regenerated polyester fiber yarn-dyed fabric and production process - Google Patents
Organic cotton fiber, kapok fiber and regenerated polyester fiber yarn-dyed fabric and production process Download PDFInfo
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- CN101624741A CN101624741A CN200810126196A CN200810126196A CN101624741A CN 101624741 A CN101624741 A CN 101624741A CN 200810126196 A CN200810126196 A CN 200810126196A CN 200810126196 A CN200810126196 A CN 200810126196A CN 101624741 A CN101624741 A CN 101624741A
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Abstract
The invention relates to an organic cotton fiber, kapok fiber and regenerated polyester fiber yarn-dyed fabric, which is characterized in that: the fabric is made by warpwise blending with organic cotton fibers and kapok fibers in a proportion of 70 percent: 30 percent and weftwise interweaving with 100 percent regenerated polyester fibers. The production process comprises the steps of organic cotton fiber and kapok fiber spinning, organic cotton fiber and kapok fiber dyeing, regenerated polyester fiber dyeing, warping, slashing, weaving, grey cloth reconditioning, desizing, singeing, mercerizing, finishing, curing and preshrinking. The organic cotton fiber, kapok fiber and regenerated polyester fiber yarn-dyed fabric integrates positive cycles in ecological and economic systems and economic, ecological and social benefits, synchronizes the development of cotton and regenerated fiber deep processing and resources and environment protection and realizes positive ecological and economic cycles.
Description
Technical field:
The present invention relates to a kind of garment material and production technology, particularly relate to a kind of organic cotton fiber, bombax cotton, regenerated polyester fiber yarn-dyed fabric and production technology.
Background technology:
Raising along with science and technology development and living standards of the people; the fabric fiber continues to bring out; develop new fabrics for industrial use or the reproducible Biodegradable fiber of garment material; it is one of important topic of following textile development research; some textiless that help improving the human life quality have also just obtained extensive studies; processing for environmental protection and solid waste; the ecological raw material of people's demand; the fabric made from this kind raw material can be degraded into carbon dioxide and water fully under microbial action, to reach the environmental requirement that improves day by day.And to produce the garment material that makes new advances, need require to adopt new production technology according to material characteristic and finished product.At present, the quick increase of China's rapid growth of economy and population and the contradiction of inadequate resource become increasingly conspicuous, greatly develop recycling economy, accelerate to set up conservation-minded society and just seem and be even more important that resource recycling is an indispensable important set composition in the Recycling Economy System.
Summary of the invention
First purpose of the present invention is to provide a kind of green, environmental protection, comfortable, guarantor's type, the organic cotton fiber of reuse capable of circulation, bombax cotton, regenerated polyester fiber yarn-dyed fabric.
Second purpose of the present invention is to provide a kind of organic cotton fiber, bombax cotton, regenerated polyester fiber yarn-dyed fabric production technology.
For achieving the above object, technical scheme of the present invention is:
A kind of organic cotton fiber, bombax cotton, regenerated polyester fiber yarn-dyed fabric, it is characterized in that: described lining warp-wise is formed by organic cotton fiber, bombax cotton blending, ratio is that 70%:30%, broadwise are 100% regenerated polyester fiber, is interwoven by longitude and latitude again.
Below be the production technology of described organic cotton fiber, bombax cotton, regenerated polyester fiber yarn-dyed fabric:
A kind of organic cotton fiber, bombax cotton, regenerated polyester fiber yarn-dyed fabric production technology is characterized in that: described production technology comprises following operation: organic cotton fiber, bombax cotton spinning; Dye organic cotton fiber, bombax cotton earlier; Dye regenerated polyester fiber again; Warping; Sizing; Weave; The grey cloth maintenance; Destarch; Singe; Mercerising; Arrangement; Bake; Preshrunk.
In described spinning process, hired roughneck's speed is 470～～800RPM, fan speed is 1440RPM, and twist factor is 400～～407, and doffer speed is 19RPM, and cylinder to cover plate spacer is 0.17MM.
In described arranging process, the cotton used additives RPU of selection of auxiliary (being the heat reactivity polyurethane) is 3: 2 a compound with washing used additives HV (being the modifier of polyethylene polysiloxanes) weight proportion; Wash and wear finisher is selected polyurethane and 3: 2 compound of modification N-hydrogen methyl dihydroxy ethylene urea resin weight proportion for use; Baking temperature is 20～～40 ℃.
In described mercerizing process, the NAOH concentration range is 220～～240 grams per liters, and the pH value scope of cloth cover is 5～～7.
In described spinning process, adopt the amount of the changing spinning optimization technology of " many combs are few to be beaten, low velocity, low-tension, higher twist factor ".Because the bombax cotton fiber strength is little, elasticity is little, hollow is big, proportion is low, and fibre length is short, is difficult for shredding, comb more, and the cotton blending of bombax cotton and low suede easily produces filoplume, cotton grain, is to guarantee to reduce brute force, the higher grasp of twist factor.Be to guarantee card sliver quality, " low velocity, tightly space ", guarantee the bombax cotton fiber fully comb from good transfer, linters rate is controlled at 3.5%, about 70 on carded sliver cotton knot, the carded sliver is fixed weigh 18 grams/square metre, cylinder, thorn rod, doffer's cover plate speed coordination.
In described arranging process, adopt the non-ironing optimization finishing technique of functional moisture absorption hydrofuge and low temperature.Because the degree of hollowness of bombax cotton fiber reaches more than 80%, its moisture absorption hydrofuge, warmth retention property, shape-retaining ability all are better than cotton, select for use can with non-ironing with the cotton used additives of bathing with to wash used additives composite, make the better effects if of moisture absorption hydrofuge; It is short that the bombax cotton fiber has fiber, powerful low shortcoming, it is powerful to adopt traditional non-ironing auxiliary agent and method to fall, content of formaldehyde higher (100PPM～～150PPM), the shortcoming that non-ironing progression is low is not suitable for the noniron finish of COTTON FABRIC.In described arranging process, polyurethane that formaldehydeless sinking is strong and modification N-hydrogen methyl dihydroxy ethylene urea resin compound are wash and wear finisher, adopt energy-saving low-temperature to bake method, the noniron finish of bombax cotton fabric is succeedd, strength damage ∠ 10%, content of formaldehyde ∠ 30PPM, non-ironing progression reach 3.5 grades.
In the described operation of singing, in order to prevent that cloth cover from hardening and powerful decline, the standard of weighing the degree of singing reaches 4 grades (2) door width of cloth and shrinks ∠ 2% (3) powerful decline ∠ 3% for (1) progression of singing.
In described mercerizing process, NAOH concentration is controlled at 220～～240 grams per liters, and the thin short filoplume of fabric face shrinks like this, and cloth cover is brighter and cleaner, and color and luster is more bright-coloured, has guaranteed exterior quality, and simultaneously, in this operation, the pH value of cloth cover is controlled in 5～～7 scopes.
The invention has the beneficial effects as follows: the color-woven fabric that on the domestic and international market organic cotton fiber, bombax cotton, regenerated polyester fiber is combined does not also have at present, also have only on knitting with single bombax cotton or organic cotton fiber etc., conventional cotton, the dyed shell fabrics of regenerated polyester fiber are arranged on the openpore, and be not appear in the newspapers in the tatting, above-mentioned organic cotton fiber, bombax cotton, regenerated polyester fiber yarn-dyed fabric feature performance benefit are as follows: 1. the green environmental protection of raw material. always2. the performance complement of organic cotton fiber/bombax cotton.3. fabric has good crock fastness, washing fastness and higher strength, and the fabric flatness reaches 3.5 grades, and content of formaldehyde is low.Lining have good moisture absorption, gas permeability, warmth retention property, antistatic, moisture absorption, not easy entanglement, not mouldly do not eat into, acid and alkali-resistance under the normal temperature.
Production technology of the present invention has reduced the water pollution, because the dyeing of common raw material can cause a large amount of contaminant water, and the dyeing easy coloring of bombax cotton, regenerated polyester fiber, and dyeing temperature is lower than normal polyester fiber, and easy coloring, thereby reduced the pollution in downstream and the waste of the energy, reached the purpose that strengthens the feature of environmental protection from whole weaving industrial chain.
Product of the present invention can be degraded fully, described organic cotton fiber, bombax cotton, regenerated polyester fiber look are knitted shirt fabric, a kind of is to be raw material with regenerated plastics, reuse capable of circulation, two kinds is to be raw material with the native cellulose fibre in addition, at the occurring in nature fully biodegradable, thereby environment is not polluted.
Product of the present invention and production technology have reached benign cycle and unifications economic, ecological, society's three big benefits ecological and economic two systems; make the protection coordination of the development of cotton, regenerated fiber deep processing and resource environment synchronous, realized ecological and economic benign cycle.
The specific embodiment
Below provide embodiments of the invention, further describe, but scope of the present invention is not limited to this.
Embodiment 1
A kind of organic cotton fiber, bombax cotton, regenerated polyester fiber yarn-dyed fabric, warp-wise is formed by organic cotton fiber, bombax cotton blending, and ratio is that 70%: 30%, broadwise are 100% regenerated polyester fiber, is interwoven by longitude and latitude again.
Raw material is an organic cotton fiber: bombax cotton: the regenerated polyester fiber component ratio is 70: 30: 100; Production process is organic cotton fiber, bombax cotton spinning; Dye organic cotton fiber, bombax cotton earlier; Dye regenerated polyester fiber again; Warping; Sizing; Weave; The grey cloth maintenance; Destarch; Singe; Mercerising; Arrangement; Bake; Preshrunk.Get product.
Wherein,
In described arranging process, the cotton used additives RPU of selection of auxiliary (being the heat reactivity polyurethane) is 3: 2 a compound with washing used additives HV (being the modifier of polyethylene polysiloxanes) weight proportion; Wash and wear finisher is selected polyurethane and 3: 2 compound of modification N-hydrogen methyl dihydroxy ethylene urea resin weight proportion for use; Baking temperature is 20～～40 ℃.
In described spinning process, hired roughneck's speed is 470RPM, and fan speed is 1440RPM, and twist factor is 400, and doffer speed is 19RPM, and cylinder to cover plate spacer is 0.17MM.
In described mercerizing process, the NAOH concentration range is 220～～240 grams per liters, and the pH value scope of cloth cover is 5～～7.
Claims (4)
1, a kind of organic cotton fiber, bombax cotton, regenerated polyester fiber yarn-dyed fabric, it is characterized in that: described lining warp-wise is formed by organic cotton fiber, bombax cotton blending, ratio is that 70%: 30%, broadwise are 100% regenerated polyester fiber, is interwoven by longitude and latitude again.
2, the production technology of organic cotton fiber as claimed in claim 1, bombax cotton, regenerated polyester fiber yarn-dyed fabric is characterized in that: described production technology comprises following operation: organic cotton fiber, bombax cotton spinning; Dye organic cotton fiber, bombax cotton earlier; Dye regenerated polyester fiber again; Warping; Sizing; Weave; The grey cloth maintenance; Destarch; Singe; Mercerising; Arrangement; Bake; Preshrunk.
3, the production technology of organic cotton fiber as claimed in claim 2, bombax cotton, regenerated polyester fiber yarn-dyed fabric, it is characterized in that: in described spinning process, hired roughneck's speed is 470～～800RPM, fan speed is 1440RPM, twist factor is 400～～407, doffer speed is 19RPM, and cylinder to cover plate spacer is 0.17MM.
4, the production technology of organic cotton fiber as claimed in claim 2, bombax cotton, regenerated polyester fiber yarn-dyed fabric, it is characterized in that: in described arranging process, the cotton used additives RPU of selection of auxiliary (heat reactivity polyurethane) is 3: 2 a compound with washing used additives HV (modifier of polyethylene polysiloxanes) weight proportion; Wash and wear finisher is selected polyurethane and 3: 2 compound of modification N-hydrogen methyl dihydroxy ethylene urea resin weight proportion for use; Baking temperature is 20～～40 ℃.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200810126196A CN101624741A (en) | 2008-07-07 | 2008-07-07 | Organic cotton fiber, kapok fiber and regenerated polyester fiber yarn-dyed fabric and production process |
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| Application Number | Priority Date | Filing Date | Title |
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| CN200810126196A CN101624741A (en) | 2008-07-07 | 2008-07-07 | Organic cotton fiber, kapok fiber and regenerated polyester fiber yarn-dyed fabric and production process |
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| CN101624741A true CN101624741A (en) | 2010-01-13 |
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| CN200810126196A Pending CN101624741A (en) | 2008-07-07 | 2008-07-07 | Organic cotton fiber, kapok fiber and regenerated polyester fiber yarn-dyed fabric and production process |
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Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102493086A (en) * | 2011-12-12 | 2012-06-13 | 丹阳市丹盛纺织有限公司 | Method of producing high-grade shift fabric interwoven with recycled polyester filament yarns and modal cotton |
| CN102652585A (en) * | 2012-05-09 | 2012-09-05 | 吴江市海成纺织有限公司 | Anti-static fabric |
| CN104169479A (en) * | 2012-01-10 | 2014-11-26 | FKA分销d/b/a家庭保健有限责任公司 | Fabric and method of producing same |
| CN105887283A (en) * | 2016-06-29 | 2016-08-24 | 上海建洋纺织科技有限公司 | Regenerated polyester fiber fabric and production process thereof |
| CN105970678A (en) * | 2016-05-31 | 2016-09-28 | 长兴志恒服装辅料有限公司 | Manufacturing method of winter shirt fabric |
| CN106049042A (en) * | 2016-05-31 | 2016-10-26 | 长兴志恒服装辅料有限公司 | Preparing method for polyester fabric for leggings |
| CN107604502A (en) * | 2017-10-25 | 2018-01-19 | 深圳市恒锋环境资源控股有限公司 | A kind of antibacterial regeneration scribbled and preparation method thereof and system |
| CN112481760A (en) * | 2020-10-27 | 2021-03-12 | 南通明富纺织品有限公司 | Antibacterial and antifouling organic cotton and kapok blended yarn and preparation method thereof |
| CN113388938A (en) * | 2021-06-16 | 2021-09-14 | 红豆集团无锡红豆童装有限公司 | Organic cotton fiber slub yarn and manufacturing process thereof |
-
2008
- 2008-07-07 CN CN200810126196A patent/CN101624741A/en active Pending
Cited By (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102493086A (en) * | 2011-12-12 | 2012-06-13 | 丹阳市丹盛纺织有限公司 | Method of producing high-grade shift fabric interwoven with recycled polyester filament yarns and modal cotton |
| CN102493086B (en) * | 2011-12-12 | 2014-03-19 | 丹阳市丹盛纺织有限公司 | Method of producing high-grade shift fabric interwoven with recycled polyester filament yarns and modal cotton |
| CN104169479A (en) * | 2012-01-10 | 2014-11-26 | FKA分销d/b/a家庭保健有限责任公司 | Fabric and method of producing same |
| CN102652585A (en) * | 2012-05-09 | 2012-09-05 | 吴江市海成纺织有限公司 | Anti-static fabric |
| CN105970678A (en) * | 2016-05-31 | 2016-09-28 | 长兴志恒服装辅料有限公司 | Manufacturing method of winter shirt fabric |
| CN106049042A (en) * | 2016-05-31 | 2016-10-26 | 长兴志恒服装辅料有限公司 | Preparing method for polyester fabric for leggings |
| CN105887283A (en) * | 2016-06-29 | 2016-08-24 | 上海建洋纺织科技有限公司 | Regenerated polyester fiber fabric and production process thereof |
| CN105887283B (en) * | 2016-06-29 | 2017-11-03 | 上海建洋纺织科技有限公司 | Regenerated polyester fiber fabric and its production technology |
| CN107604502A (en) * | 2017-10-25 | 2018-01-19 | 深圳市恒锋环境资源控股有限公司 | A kind of antibacterial regeneration scribbled and preparation method thereof and system |
| CN112481760A (en) * | 2020-10-27 | 2021-03-12 | 南通明富纺织品有限公司 | Antibacterial and antifouling organic cotton and kapok blended yarn and preparation method thereof |
| CN113388938A (en) * | 2021-06-16 | 2021-09-14 | 红豆集团无锡红豆童装有限公司 | Organic cotton fiber slub yarn and manufacturing process thereof |
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Open date: 20100113 |