CN103451940A - Sizing agent for silk - Google Patents
Sizing agent for silk Download PDFInfo
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- CN103451940A CN103451940A CN 201310340258 CN201310340258A CN103451940A CN 103451940 A CN103451940 A CN 103451940A CN 201310340258 CN201310340258 CN 201310340258 CN 201310340258 A CN201310340258 A CN 201310340258A CN 103451940 A CN103451940 A CN 103451940A
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- silk
- sizing agent
- sizing
- fibers
- agent
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Abstract
The invention discloses a sizing agent for silk, which belongs to the technical field of silk sizing. The sizing agent comprises the following components in percentage by weight: 18%-24% of transgenic modified starch size, 20%-26% of potato modified starch, 25%-38% of polyvinyl alcohol, 5%-15% of a high-concentration low-viscosity sizing agent, 4%-6% of an antistatic agent, and 4%-6% of wax flakes. The sizing agent disclosed by the invention has the advantages that a sizing film is formed outside silk gum, the adhesive force and the permeability of sizing agent molecules are good, and full permeability of the sizing agent into fibers can be guaranteed, so that the cohesive force among the fibers is increased; in addition, the breaking strength and the breaking elongation of the fibers of the sized silk are improved and the wear resistance is enhanced.
Description
Technical field:
The present invention relates to silk Sizing Technology field, relate in particular to a kind of silk sizing material.
Background technology:
Silk is the ripe cocoon concretionary continuous fiber of time secretion silk of cocooing, be called again " natural silk " the same with wool, it is one of animal fiber of utilizing the earliest of the mankind, be described as since ancient times " fiber queen ", silk has unique structure and amino acid composition just, silk fiber shows graceful gloss, comfortable feel and has good moisture absorption, moisture releasing and moisture-keeping functions, deeply is subject to liking of numerous people as textile material all the time.
Silk is a kind of typical protein fibre, there is higher intensity and elongation, and fiber finer and softness, level and smooth and high resilience, due to existence amino in large molecule, carboxyl, its hydrophily is stronger, and the silk smooth surface, be not easy starching, therefore, the main Size-Film Forming Properties of selecting will be got well, and it is large that the intermolecular cohesive force of slurry is wanted, and could outside silk gum, form serous coat like this, in addition, the adhesion strength of slurry molecule and permeability will be got well, and the guarantee slurry can fully be penetrated into fibrous inside, thereby increase the cohesive force between fiber.
Summary of the invention:
The purpose of this invention is to provide a kind of silk sizing material, this sizing material can form serous coat outside silk gum, and the adhesion strength of slurry molecule and good penetrability can guarantee that slurry fully is penetrated into fibrous inside, thereby increases the cohesive force between fiber.
Purpose of the present invention is achieved through the following technical solutions:
A kind of silk sizing material comprises following component by weight percentage:
As technique scheme preferably, described antistatic additive is the composite antistatic agent be combined into by cation quaternary ammonium salt type surfactant, non-ionic surface active agent and dispersant.
Beneficial effect of the present invention is: sizing material provided by the invention can form serous coat outside silk gum, and the adhesion strength of slurry molecule and good penetrability can guarantee that slurry fully is penetrated into fibrous inside, thereby increases the cohesive force between fiber; After starching, the ultimate strength of silk fiber and extension at break increase, and ABRASION RESISTANCE strengthens.
The specific embodiment:
In order to deepen the understanding of the present invention, below in conjunction with embodiment, the invention will be further described, and this embodiment only, for explaining the present invention, does not form limiting the scope of the present invention.
Embodiment 1: take 20kg transgenosis modified starch size GM8-60,25kg modified potato starch CP-L, 35kg polyvinyl alcohol, 10kg low viscous size QB918J, 5kg antistatic additive S-18,5kg wax disk(-sc).In electric blender, stir, and mashing off guarantees the complete gelatinization of starch, boil in a covered pot over a slow fire again 30min, adopt the two oar groove Sizing machiness of HS-40 type to carry out starching to silk, wherein the sizing speed of a motor vehicle is 40m/min, and bake out temperature is 60 ℃, and slurry groove temperature is 70-80 ℃, stock tank viscosity is 5.5-6s, obtains the silk after starching.
Embodiment 2: take 24kg transgenosis modified starch size GM8-60,20kg modified potato starch CP-L, 36kg polyvinyl alcohol, 10kg low viscous size QB918J, 5kg antistatic additive S-18,5kg wax disk(-sc).In electric blender, stir, and mashing off guarantees the complete gelatinization of starch, boil in a covered pot over a slow fire again 30min, adopt the two oar groove Sizing machiness of HS-40 type to carry out starching to silk, wherein the sizing speed of a motor vehicle is 40m/min, and bake out temperature is 60 ℃, and slurry groove temperature is 70-80 ℃, stock tank viscosity is 5.5-6s, obtains the silk after starching.
Claims (2)
1. a silk sizing material is characterized in that: comprise by weight percentage following component:
2. a kind of silk sizing material according to claim 1, it is characterized in that: described antistatic additive is the composite antistatic agent be combined into by cation quaternary ammonium salt type surfactant, non-ionic surface active agent and dispersant.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201310340258 CN103451940A (en) | 2013-08-06 | 2013-08-06 | Sizing agent for silk |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201310340258 CN103451940A (en) | 2013-08-06 | 2013-08-06 | Sizing agent for silk |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103451940A true CN103451940A (en) | 2013-12-18 |
Family
ID=49734748
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201310340258 Pending CN103451940A (en) | 2013-08-06 | 2013-08-06 | Sizing agent for silk |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103451940A (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104018345A (en) * | 2014-03-28 | 2014-09-03 | 上海天坛助剂有限公司 | Multi-functional antistatic agent |
| CN105088578A (en) * | 2015-06-25 | 2015-11-25 | 苏州迪盛织造整理有限公司 | Normal temperature chemical fiber sized yarns and manufacturing method thereof |
| CN105734975A (en) * | 2016-03-22 | 2016-07-06 | 丁长军 | Sizing agent for shaping of flat-fabric such as silk and wool and preparation method of sizing agent |
| CN109505048A (en) * | 2018-12-18 | 2019-03-22 | 上海兆妩品牌管理有限公司 | Based on superfine mulberry silk fiber/silk tussah fibre silk scarf fabrics |
| CN111139648A (en) * | 2020-01-09 | 2020-05-12 | 苏州新民丝绸有限公司 | Real silk fabric warp sizing process |
-
2013
- 2013-08-06 CN CN 201310340258 patent/CN103451940A/en active Pending
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104018345A (en) * | 2014-03-28 | 2014-09-03 | 上海天坛助剂有限公司 | Multi-functional antistatic agent |
| CN104018345B (en) * | 2014-03-28 | 2016-03-09 | 上海天坛助剂有限公司 | A kind of multi-functional antistatic additive |
| CN105088578A (en) * | 2015-06-25 | 2015-11-25 | 苏州迪盛织造整理有限公司 | Normal temperature chemical fiber sized yarns and manufacturing method thereof |
| CN105734975A (en) * | 2016-03-22 | 2016-07-06 | 丁长军 | Sizing agent for shaping of flat-fabric such as silk and wool and preparation method of sizing agent |
| CN109505048A (en) * | 2018-12-18 | 2019-03-22 | 上海兆妩品牌管理有限公司 | Based on superfine mulberry silk fiber/silk tussah fibre silk scarf fabrics |
| CN111139648A (en) * | 2020-01-09 | 2020-05-12 | 苏州新民丝绸有限公司 | Real silk fabric warp sizing process |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20131218 |