CN101760958A - Imitated silk finishing method for polylactic acid fabric - Google Patents
Imitated silk finishing method for polylactic acid fabric Download PDFInfo
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- CN101760958A CN101760958A CN200910213571A CN200910213571A CN101760958A CN 101760958 A CN101760958 A CN 101760958A CN 200910213571 A CN200910213571 A CN 200910213571A CN 200910213571 A CN200910213571 A CN 200910213571A CN 101760958 A CN101760958 A CN 101760958A
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- polylactic acid
- fabric
- acid fabric
- finishing method
- silk
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Abstract
The invention provides an imitated silk finishing method for polylactic acid fabric. The method adopts a padding steam method, which comprises the following steps: firstly, adopting ethanol as solvent in preparation of padding alkaline liquor; secondly, allowing the polylactic acid fabric to pass through an ethanol alkaline liquor steam box at normal pressure; thirdly, washing the polylactic acid fabric and performing acetic acid neutralization on the polylactic acid fabric to ensure that the fabric is neutral; and finally rewashing and drying the fabric. The fabric has the advantages of improved air permeability, lightened mass and style extremely similar to pure silk.
Description
Technical field
The present invention relates to a kind of method for sorting of lining, particularly a kind of imitated silk finishing method of polylactic acid fabric.
Background technology
Mostly textile fiber is chemical fibre, and the cloth that is formed by weaving is used the back intractable by people, causes environmental pollution mostly, and people more and more pay attention to practical environment-friendly type lining, continually develop the novel degradable fiber.Silk kind fabric gloss is soft, feel is smooth, merrily and lightheartedly elegant, comfortable and easy to wear, have individual style, in textile industry, imitated silk product is noticeable research always.
Summary of the invention
In order to make polylactic acid fabric have texture as silk, need carry out imitated silk finishing to lining, the present invention relates to a kind of imitated silk finishing method of polylactic acid fabric.
A kind of imitated silk finishing method of polylactic acid fabric, steaming process is padded in employing, the configuration that at first is alkali immerging adopts ethanol to make solvent, NaOH 8～12g/L, bleeding agent ethylene glycol monobutyl ether phosphate diester sodium salt 3～6g/L, base reduction promoter dodecyl benzyl dimethyl ammonium chloride 0.5～1g/L finishes the method for sorting of polylactic acid fabric emulation silk.Polylactic acid fabric process ethanol alkali lye steam chest under normal pressure that weaving is good, the time is 20～25min, washes, uses the acetic acid neutralization to make cloth become neutral then, washing is once more dried.
Progressive meaning of the present invention is: by make the acid fiber by polylactic surface hydrolysis under the highly basic effect, fiber attenuates, and the gas permeability of lining increases, and quality alleviates, and has the style that exactly likes silk broadcloth.
The specific embodiment
A kind of imitated silk finishing method of polylactic acid fabric adopts and pads steaming process, adopts and pads steaming process, and by make the acid fiber by polylactic surface hydrolysis under the highly basic effect, fiber attenuates, and the gas permeability of lining increases, and quality alleviates, and has the style that exactly likes silk broadcloth.
Embodiment
The configuration of alkali immerging adopts ethanol to make solvent, NaOH 10g/L, bleeding agent ethylene glycol monobutyl ether phosphate diester sodium salt 5g/L, base reduction promoter dodecyl benzyl dimethyl ammonium chloride 1g/L.
Through ethanol alkali lye steam chest, the time is 20～25min to polylactic acid fabric under normal pressure, washes, uses the acetic acid neutralization to make cloth become neutral then, washing once more, oven dry.The gas permeability of handling the back lining increases, and quality alleviates, and is soft smooth elegant.
Claims (1)
1. the imitated silk finishing method of a polylactic acid fabric, it is characterized in that: adopt and pad steaming process, the configuration that at first is alkali immerging adopts ethanol to make solvent, NaOH 8～12g/L, bleeding agent ethylene glycol monobutyl ether phosphate diester sodium salt 3～6g/L, base reduction promoter dodecyl benzyl dimethyl ammonium chloride 0.5～1g/L finishes the method for sorting of polylactic acid fabric emulation silk.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200910213571A CN101760958A (en) | 2009-11-06 | 2009-11-06 | Imitated silk finishing method for polylactic acid fabric |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200910213571A CN101760958A (en) | 2009-11-06 | 2009-11-06 | Imitated silk finishing method for polylactic acid fabric |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN101760958A true CN101760958A (en) | 2010-06-30 |
Family
ID=42492328
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN200910213571A Pending CN101760958A (en) | 2009-11-06 | 2009-11-06 | Imitated silk finishing method for polylactic acid fabric |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN101760958A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102808231A (en) * | 2012-08-27 | 2012-12-05 | 嘉兴市普利莱新材料有限公司 | Preparation method of polylactic acid fiber filament imitated silk material |
| CN104358122A (en) * | 2014-11-14 | 2015-02-18 | 南通大学 | Preparation method of novel polyester filament yarn fabric alkali weight reduction accelerant FY-01 |
| CN106758198A (en) * | 2016-12-06 | 2017-05-31 | 苏州晟德竹科技发展有限公司 | Synthetic fibers mellowing method and fiber softening treatment compositions |
-
2009
- 2009-11-06 CN CN200910213571A patent/CN101760958A/en active Pending
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102808231A (en) * | 2012-08-27 | 2012-12-05 | 嘉兴市普利莱新材料有限公司 | Preparation method of polylactic acid fiber filament imitated silk material |
| CN104358122A (en) * | 2014-11-14 | 2015-02-18 | 南通大学 | Preparation method of novel polyester filament yarn fabric alkali weight reduction accelerant FY-01 |
| CN104358122B (en) * | 2014-11-14 | 2016-08-17 | 南通大学 | A kind of preparation method of terylene filament fabric base reduction promoter FY-01 |
| CN106758198A (en) * | 2016-12-06 | 2017-05-31 | 苏州晟德竹科技发展有限公司 | Synthetic fibers mellowing method and fiber softening treatment compositions |
| CN106758198B (en) * | 2016-12-06 | 2019-08-06 | 苏州晟德竹科技发展有限公司 | Synthetic fibers mellowing method and fiber softening treatment compositions |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| 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 |
Open date: 20100630 |