CN102995159A - Method for improving elasticity of linen fabric - Google Patents
Method for improving elasticity of linen fabric Download PDFInfo
- Publication number
- CN102995159A CN102995159A CN2012104914578A CN201210491457A CN102995159A CN 102995159 A CN102995159 A CN 102995159A CN 2012104914578 A CN2012104914578 A CN 2012104914578A CN 201210491457 A CN201210491457 A CN 201210491457A CN 102995159 A CN102995159 A CN 102995159A
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- CN
- China
- Prior art keywords
- naoh
- linen
- modification
- blending
- raw material
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- 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
- 238000000034 method Methods 0.000 title claims abstract description 17
- 239000004744 fabric Substances 0.000 title abstract description 7
- HEMHJVSKTPXQMS-UHFFFAOYSA-M Sodium hydroxide Chemical compound [OH-].[Na+] HEMHJVSKTPXQMS-UHFFFAOYSA-M 0.000 claims abstract description 57
- 239000000835 fiber Substances 0.000 claims abstract description 28
- 238000002156 mixing Methods 0.000 claims abstract description 18
- 230000004048 modification Effects 0.000 claims abstract description 16
- 238000012986 modification Methods 0.000 claims abstract description 16
- 239000002994 raw material Substances 0.000 claims abstract description 10
- 238000001035 drying Methods 0.000 claims abstract description 9
- 210000002268 wool Anatomy 0.000 claims description 9
- 229920004933 Terylene® Polymers 0.000 claims description 7
- 239000005020 polyethylene terephthalate Substances 0.000 claims description 7
- 238000004140 cleaning Methods 0.000 claims description 4
- 241000208202 Linaceae Species 0.000 description 3
- 235000004431 Linum usitatissimum Nutrition 0.000 description 3
- 230000015572 biosynthetic process Effects 0.000 description 2
- 230000007812 deficiency Effects 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 239000004753 textile Substances 0.000 description 2
- 230000037303 wrinkles Effects 0.000 description 2
- 241000196324 Embryophyta Species 0.000 description 1
- 229920000297 Rayon Polymers 0.000 description 1
- 238000005299 abrasion Methods 0.000 description 1
- 230000001153 anti-wrinkle effect Effects 0.000 description 1
- 230000003115 biocidal effect Effects 0.000 description 1
- 210000002421 cell wall Anatomy 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 230000002950 deficient Effects 0.000 description 1
- 238000005238 degreasing Methods 0.000 description 1
- 230000036541 health Effects 0.000 description 1
- 229920005610 lignin Polymers 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 230000035699 permeability Effects 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
Landscapes
- Chemical Or Physical Treatment Of Fibers (AREA)
Abstract
The invention relates to a method for improving the elasticity of a linen fabric. The method comprises the following steps of: modifying the cleaned and dried linen fibers by a sodium hydroxide (NaOH) solution to form curled fibers with certain elasticity; and drying the modified linen fibers; blending the blending raw material and the linen fibers, wherein the concentration of the sodium hydroxide (NaOH) solution is 160-190g/L, the modification temperature is (20+/-1) DEG C, the modification time is 5 minutes, and the bath ratio is 1:20. Through the method provided by the invention, the formed linen fabric has the advantages of high elasticity, softness, crease resistance and the like.
Description
Technical field
The present invention relates to textile industry, relate in particular to the flexible method of a kind of raising sodolin.
Background technology
Elasticity is a very important performance of textile material, linen fibre has unrivaled sucting wet air permeability, higher brute force, good insulating properties, the performance that antibiotic health care etc. are good, the fabric that is formed by it is because of the unique style of these good performances, still, also is because it lacks flexibility and affects sodolin and have the shortcomings such as feel is coarse, not wear-resisting, poor flexibility.Traditional linen fibre elasticity of improving is that method by the degreasing of coming unstuck is with the delignification in the linen fibre, but because lignin plays a part to support and viscose fibre in plant cell wall, so can not remove fully, the elasticity of linen fibre is improved poor effect, cause the sodolin feel that forms not good, soft not, can not resist wrinkle.
Summary of the invention
The present invention solves the deficiency of above-mentioned technology, provides a kind of raising sodolin flexible method.
For achieving the above object, technical scheme of the present invention is: the flexible method of a kind of raising sodolin, described method is the linen fibre after cleaning, drying is processed, pass through first NaOH (NaOH) solution and carry out modification, make it to become and have certain flexible curling shape fiber, and the linen fibre after the modification carried out drying, match again blending raw material and linen fibre and carry out blending, described NaOH (NaOH) solution concentration is 160～190g/L, the temperature of modification is (20 ± 1) ℃, processing time is 5 minutes, bath raio 1:20.
Preferably, described blending raw material is terylene, and described terylene mixed volume is 50%～70%.
Preferably, described blending raw material is wool, and described wool mixed volume is 20%～40%.
The invention solves the defective that exists in the background technology, the flexible method of a kind of raising sodolin provided by the invention, by with sodium hydroxide solution linen fibre being carried out modification, carry out blending being equipped with suitable raw material, improve the performance of linen fibre from chemical aspect and physics aspect, make the sodolin of formation have the advantages such as high resilience, softness, anti-wrinkle.
The specific embodiment
The present invention is further described below by embodiment.
Embodiment 1:
The flexible method of a kind of raising sodolin that present embodiment is described, it is the linen fibre after cleaning, drying is processed, elder generation's working concentration is that NaOH (NaOH) solution of 160g/L carries out modification, the sodium hydroxide solution of this concentration makes degree of crystallinity and the degree of orientation best results of linen fibre, be conducive to the increase of elasticity and compliance, the temperature of modification is 20 ℃, processing time is 5 minutes; bath raio 1:20; make it to become and have certain flexible curling shape fiber; and the linen fibre after the modification carried out drying; and select terylene to carry out blending as the blending raw material, the mixed volume of terylene is 50% again, adopts terylene and flax blending; make between fiber to make up for each other's deficiencies and learn from each other, the fabric that forms after the blending has ABRASION RESISTANCE and anti-crease property.
Embodiment 2:
The flexible method of a kind of raising sodolin that present embodiment is described, it is the linen fibre after cleaning, drying is processed, elder generation's working concentration is that NaOH (NaOH) solution of 180g/L carries out modification, the sodium hydroxide solution of this concentration makes the degree of crystallinity of linen fibre and degree of orientation effect better, be conducive to the increase of elasticity and compliance, the temperature of modification is 19 ℃, processing time is 5 minutes; bath raio 1:20; make it to become and have certain flexible curling shape fiber; and the linen fibre after the modification carried out drying; select wool to carry out blending as the blending raw material; the mixed volume of wool is 70%, and the wool elongation at break is large, the fabric toughness of formation is rather good; excellent spring again; wool and flax complementation on stretching property by force is relatively good, and therefore, the wrinkle resistance in fabrics and the elasticity that form after wool and flax blending are significantly improved.
Above foundation desirable embodiment of the present invention is enlightenment, and by above-mentioned description, the related personnel can in the scope that does not depart from this invention technological thought, carry out various change and modification fully.The technical scope of this invention is not limited to the content on the specification, must determine technical scope according to the claim scope.
Claims (3)
1. one kind is improved the flexible method of sodolin, it is characterized in that: described method is the linen fibre after cleaning, drying is processed, pass through first NaOH (NaOH) solution and carry out modification, make it to become and have certain flexible curling shape fiber, and the linen fibre after the modification carried out drying, match again blending raw material and linen fibre and carry out blending, described NaOH (NaOH) solution concentration is 160～190g/L, the temperature of modification is (20 ± 1) ℃, processing time is 5 minutes, bath raio 1:20.
2. the flexible method of a kind of raising sodolin according to claim 1, it is characterized in that: described blending raw material is terylene, described terylene mixed volume is 50%～70%.
3. the flexible method of a kind of raising sodolin according to claim 1, it is characterized in that: described blending raw material is wool, described wool mixed volume is 20%～40%.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012104914578A CN102995159A (en) | 2012-11-28 | 2012-11-28 | Method for improving elasticity of linen fabric |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012104914578A CN102995159A (en) | 2012-11-28 | 2012-11-28 | Method for improving elasticity of linen fabric |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN102995159A true CN102995159A (en) | 2013-03-27 |
Family
ID=47924246
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012104914578A Pending CN102995159A (en) | 2012-11-28 | 2012-11-28 | Method for improving elasticity of linen fabric |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102995159A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103388268A (en) * | 2013-08-06 | 2013-11-13 | 上海婉静纺织科技有限公司 | Flax, wool and polyester blended fabric |
| CN103451820A (en) * | 2013-09-22 | 2013-12-18 | 吴江市锦邦纺织品有限公司 | Multifunctional quick-dry fabric |
| CN103519457A (en) * | 2013-11-05 | 2014-01-22 | 吴江市森豪纺织品有限公司 | Multifunctional anti-pilling fabric |
| CN111058192A (en) * | 2019-12-09 | 2020-04-24 | 江苏索富达无纺布有限公司 | Fibrilia composite non-woven fabric and preparation method thereof |
-
2012
- 2012-11-28 CN CN2012104914578A patent/CN102995159A/en active Pending
Non-Patent Citations (1)
| Title |
|---|
| 黄鑫鑫等: ""碱处理对亚麻纤维性能的影响"", 《西安工程科技学院学报》 * |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103388268A (en) * | 2013-08-06 | 2013-11-13 | 上海婉静纺织科技有限公司 | Flax, wool and polyester blended fabric |
| CN103388268B (en) * | 2013-08-06 | 2016-08-17 | 上海婉静纺织科技有限公司 | Caulis et Folium Lini, Pilus Caprae seu Ovis and blend polyester fabric |
| CN103451820A (en) * | 2013-09-22 | 2013-12-18 | 吴江市锦邦纺织品有限公司 | Multifunctional quick-dry fabric |
| CN103519457A (en) * | 2013-11-05 | 2014-01-22 | 吴江市森豪纺织品有限公司 | Multifunctional anti-pilling fabric |
| CN111058192A (en) * | 2019-12-09 | 2020-04-24 | 江苏索富达无纺布有限公司 | Fibrilia composite non-woven fabric and preparation method thereof |
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| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20130327 |