CN103696241A - Anti-slip finishing process of regenerated cellulose fiber fabric - Google Patents
Anti-slip finishing process of regenerated cellulose fiber fabric Download PDFInfo
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- CN103696241A CN103696241A CN201310627679.2A CN201310627679A CN103696241A CN 103696241 A CN103696241 A CN 103696241A CN 201310627679 A CN201310627679 A CN 201310627679A CN 103696241 A CN103696241 A CN 103696241A
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Abstract
The invention provides an anti-slip finishing process of regenerated cellulose fiber fabric, which comprises the following steps: (1) performing immersion treatment on sample cloth by use of anti-slip finishing liquid, wherein a preparation method of the anti-slip finishing liquid comprises the following steps: under room-temperature conditions, uniformly mixing 10-40g/L cationic modified colloid polysilicic acid dispersion liquid and 5-15g/L cationic or anionic softening agent, and adjusting the pH value with acid to 5.0-6.0; (2) performing immersion once and rolling twice on the sample cloth after the immersion treatment obtained by the step (1) on a setting machine; (3) drying the sample cloth set in the step (2) at 140-150 DEG C, wherein the drying time is 60-90 seconds. The anti-slip finishing process of regenerated cellulose fiber fabric, provided by the invention, can effectively improve the anti-slip property of fabric and can not influence the hand feeling of the fabric.
Description
Technical field
The invention belongs to fabrics printing and dyeing processing technique field, be specifically related to the antiskid of a kind of regenerated celulose fibre fabric and move finishing technique.
Background technology
Textiles in use, produces the phenomenon split of becoming unwoven or untiwisted slippage because being subject to the effect of external force.The most easily there is the place of slippage generally at seam crossing in textiles, its can be warp thread along the slippage of weft direction, i.e. warp thread slippage or broadwise slippage, can be also weft yarn along warp thread slippage, i.e. weft yarn slippage or warp-wise slippage.Textiles generation slippage or become unwoven or untiwisted to split and not only affect the outward appearance of product and service life, also can affect prestige and the image of enterprise.
Producing fabric has much through the reason of broadwise slippage, and as raw material, yarn, fabric tissue, rear arrangement etc., wherein the kind of fiber and dyeing and finishing processing method are topmost reasons.At present, regenerated cellulose fibrid fabric is in, and to spin bed necessaries field comparatively common, as fabrics such as sky silk, model, viscose glues.Owing to not there is not natural distortion in regenerated celulose fibre, surface is relatively smooth, for the fabric of some loose structures, long floating-point, in use more easily produces slippage.From research situation, more for the evaluation method of slipping property and the research of standard, and less to how improving the research of slip property of this series products, (the dyeing and finishing technique such as Zheng Wenhui, 01 phase in 2012,) researched and developed a anti-slip finishing agent that contains trimethoxy silane, but the feel considerable influence to fabric, publication number is CN102031718A, name is called the antiskid of a < < ultra-thin cotton wrinkle fabrics stamp and moves and pad the formula for the treatment of fluid and the patent documentation of antiskid technique > > thereof and disclose the antiskid of a kind of ultra-thin cotton wrinkle fabrics stamp and move prescription and the antiskid technique thereof of padding treatment fluid, but, adopt resinae finishing agent processing resin finishing agent film forming on fiber surface, the technique that applies again softener simple superposition can not directly produce soft effect, also need 180 ℃ of high temperature to bake, manufacturing procedure is long and be unfavorable for energy-conserving and environment-protective.
Summary of the invention
The object of the invention is to overcome the deficiencies in the prior art and provide the antiskid of a kind of regenerated cellulose fibrid fabric to move finishing technique, can effectively improve the anti-slip property of fabric, can not affect fabric feel again.
The antiskid of regenerated cellulose fibrid fabric moves a finishing technique, comprises the following steps:
Step 1, with antiskid, move dressing liquid sample cloth is carried out to impregnation process, wherein, the preparation method that described antiskid moves dressing liquid is: at ambient temperature, cationic modified colloidal polyurea silicic acid class dispersion liquid 10～40g/L, CATION or nonionic softener 5～15g/L are mixed, then with acid for adjusting pH value to 5.0～6.0;
Step 2 one is soaked the sample cloth after step 1 impregnation process two and is rolled on setting machine;
Step 3, by the sample cloth after step 2 sizing, 140～150 ℃ of oven dry, drying time is 60～90s.
As foregoing invention further preferably, acid described in step 1 is a kind of in acetic acid, formic acid or citric acid.
Principle of the present invention is: poly-silicic acid class dispersion liquid has colloidal nature, and its micelle surface band electric charge, under the condition existing at some electrolyte, coacervation can occur.Poly-silicic acid class dispersion liquid adds slaine to carry out after cation-modified having stronger charge neutrality ability, has strengthened absorption and cementitiousness at fiber surface.In addition, because cationic modified colloidal polyurea silicic acid class dispersion liquid has larger molecular weight and net vertical body structure, further strengthened absorption and cementitiousness at fiber surface, can fabric face absorption and with to the inside infiltration, be combined with fiber.The poly-silicic acid class dispersion liquid dehydrated crosslinking of cationic modified adhesive body in heating process, form network structure with fibr tissue IPN, further fettered relatively moving between fiber, thereby improved the sliding friction resistance between yarn and yarn, played good antiskid and be shifted elsewhere for garrison duty to become unwoven or untiwisted and split effect.In addition, because cationic modified colloidal polyurea silicic acid class dispersion liquid is cationic, mix use with the cationic or nonionic softener of height infiltration, can form network structure between fiber, not only can not affect the effect of softener to fabric, can also further improve the feel of fabric.In pH value, be 5.0～6.0 o'clock,, can there is not breakdown of emulsion in softener good stability, significantly improve the stability that antiskid moves dressing liquid.
Compared with prior art, its remarkable advantage is in the present invention: the first, can improve the anti-slip property of fabric; The second, technique is simple and convenient, does not need at high temperature to bake energy-conserving and environment-protective.In an optimum embodiment of the present invention, warp-wise slippage can be at 3.1mm, and broadwise slippage can be at 2.9mm.
The specific embodiment
Embodiment 1
Model 40S* model 40S/133*76 dyed shell fabrics
First, preparation antiskid moves dressing liquid, by the anti-slip finishing agent EVOFin ASC(Dystar company of 20g/L) and the cationic high infiltration softener TF-463A(Zhejiang development of evil in febrile disease Chemical Co., Ltd. of 15g/L) be added to the water, after mixing, with the pH of formic acid regulator solution, be 5.0, obtain antiskid and move dressing liquid; Then then fabric one is soaked to two and roll on setting machine, keep webbing liquid measure 80%; Finally at 140 ℃, tentering is dried, time 90s.
Embodiment 2
60S* days silk 60S/160*110 printed fabrics of it silk
First, preparation antiskid moves dressing liquid, by the anti-slip finishing agent Fomax of 40g/L
w(Huntsman company) and nonionic polyether modified silicon oil RH-NB-6503(Ningbo Runhe Chemical Industry Co., Ltd. of 10g/L) be added to the water, after mixing, by the pH value of citric acid regulating solution, be 6.0, obtain antiskid and move dressing liquid; Then fabric one is soaked to two and rolls on setting machine, keep webbing liquid measure 70%; Finally at 150 ℃, tentering is dried, time 60s.
Embodiment 3
It silk 60S* viscose filament yarn 120D/173*110 jacquard fabric
First, preparation antiskid moves dressing liquid, by the anti-slip finishing agent FCS001(Guangdong Zhuan Jie Chemical Co., Ltd. of 10g/L) and the cationic high infiltration softener SILYOUSOFT T606(Guangzhou dolantin Fine Chemical Co., Ltd of 5g/L) be added to the water, after mixing, by the pH value of acetic acid regulator solution, be 6.0, obtain antiskid and move dressing liquid; Then fabric one is soaked to two and rolls on setting machine, keep webbing liquid measure 70%; Finally at 145 ℃, tentering is dried, time 70s.
Embodiment 4
Model 50S* model 50S/145*83 dyed shell fabrics
First, preparation antiskid moves dressing liquid, by the anti-slip finishing agent FCS001(Guangdong Zhuan Jie Chemical Co., Ltd. of 25g/L) and the cationic high infiltration softener TF-463A(Zhejiang development of evil in febrile disease Chemical Co., Ltd. of 12g/L) be added to the water, after mixing, with the pH of citric acid regulating solution, be 5.5, obtain antiskid and move dressing liquid; Then then fabric one is soaked to two and roll on setting machine, keep webbing liquid measure 80%; Finally at 145 ℃, tentering is dried, time 80s.
Embodiment 5
70S* days silk 70S/150*100 printed fabrics of it silk
First, preparation antiskid moves dressing liquid, by the anti-slip finishing agent EVOFin ASC(Dystar company of 30g/L) and the cationic high infiltration softener SILYOUSOFT T606(Guangzhou dolantin Fine Chemical Co., Ltd of 8g/L) be added to the water, after mixing, by the pH value of formic acid regulator solution, be 5.2, obtain antiskid and move dressing liquid; Then fabric one is soaked to two and rolls on setting machine, keep webbing liquid measure 70%; Finally at 150 ℃, tentering is dried, time 70s.
Embodiment 6
It silk 70S* viscose filament yarn 110D/165*102 jacquard fabric
First, preparation antiskid moves dressing liquid, by the anti-slip finishing agent FCS001(Guangdong Zhuan Jie Chemical Co., Ltd. of 32g/L) and nonionic polyether modified silicon oil RH-NB-6503(Ningbo Runhe Chemical Industry Co., Ltd. of 9g/L) be added to the water, after mixing, by the pH value of acetic acid regulator solution, be 5.6, obtain antiskid and move dressing liquid; Then fabric one is soaked to two and rolls on setting machine, keep webbing liquid measure 70%; Finally at 145 ℃, tentering is dried, time 80s.
The mensuration part 2 that six sections of sample cloth that arrange through above technique are moved according to the antiskid of GB/T 13772.2-2008 < < textiles woven fabric seam crossing yarn: constant load method > > measures the anti-slipping property of fabric, according to the pliability of AATCC feel testing standard (AATCC Test Method 202-2012) test fabric.Result is as shown in the table:
The slip property test result of table 1 fabric
| ? | Embodiment 1 | Embodiment 2 | Embodiment 3 | Embodiment 4 | Embodiment 5 | Embodiment 6 |
| Warp-wise slippage (mm) | 5.3 | 4.2 | 3.5 | 3.1 | 4.8 | 4.5 |
| Broadwise slippage (mm) | 3.9 | 3.6 | 4.8 | 2.9 | 3.7 | 4.2 |
Table 2 fabric sofetening performance test result (numerical value is more little more soft)
| ? | Embodiment 1 | Embodiment 2 | Embodiment 3 | Embodiment 4 | Embodiment 5 | Embodiment 6 | Common day silk |
| Soft value | 13.21 | 11.87 | 13.09 | 10.96 | 11.23 | 11.39 | 13.86 |
From above result, the fabric that the present invention prepares has good anti-shuffle effect and softness.
Claims (3)
1. the antiskid of regenerated cellulose fibrid fabric moves a finishing technique, it is characterized in that: comprise the following steps:
Step 1, with antiskid, move dressing liquid sample cloth is carried out to impregnation process, wherein, the preparation method that described antiskid moves dressing liquid is: at ambient temperature, cationic modified colloidal polyurea silicic acid class dispersion liquid 10～40g/L, CATION or nonionic softener 5～15g/L are mixed, then with acid for adjusting pH value to 5.0～6.0;
Step 2 one is soaked the sample cloth after step 1 impregnation process two and is rolled on setting machine;
Step 3, by the sample cloth after step 2 sizing, 140～150 ℃ of oven dry, drying time is 60～90s.
2. regenerated cellulose fibrid fabric according to claim 1 antiskid moves in finishing technique, it is characterized in that: a kind of in acetic acid, formic acid or citric acid of acid described in step 1.
3. regenerated cellulose fibrid fabric according to claim 1 antiskid moves in finishing technique, it is characterized in that: the bake out temperature in step 3 is 145 ℃, and drying time is 80s.
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| CN201310627679.2A CN103696241B (en) | 2013-12-02 | 2013-12-02 | A kind of regenerated celulose fibre fabric resistant slide finishing technique |
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| CN201310627679.2A CN103696241B (en) | 2013-12-02 | 2013-12-02 | A kind of regenerated celulose fibre fabric resistant slide finishing technique |
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| CN103696241A true CN103696241A (en) | 2014-04-02 |
| CN103696241B CN103696241B (en) | 2016-11-02 |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106592209A (en) * | 2016-11-14 | 2017-04-26 | 可隆（南京）特种纺织品有限公司 | Air bag plus material and preparation method thereof |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103031718A (en) * | 2012-12-26 | 2013-04-10 | 安徽中天印染股份有限公司 | Formula of printing slip-resistant padding treatment fluid and slip-resistant technology for ultrathin all-cotton wrinkle fabric |
| CN103061105A (en) * | 2012-12-26 | 2013-04-24 | 安徽中天印染股份有限公司 | Printing anti-sliding process for ultrathin full-cotton wrinkle fabric |
| US20130288052A1 (en) * | 2010-11-05 | 2013-10-31 | 3M Innovative Properties Company | Silicone-modified adhesives with anti-slip properties |
| CN103409888A (en) * | 2013-08-21 | 2013-11-27 | 上海市毛麻纺织科学技术研究所 | Production method of wool and spandex warp-weft bidirectional elastic fabric |
-
2013
- 2013-12-02 CN CN201310627679.2A patent/CN103696241B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20130288052A1 (en) * | 2010-11-05 | 2013-10-31 | 3M Innovative Properties Company | Silicone-modified adhesives with anti-slip properties |
| CN103031718A (en) * | 2012-12-26 | 2013-04-10 | 安徽中天印染股份有限公司 | Formula of printing slip-resistant padding treatment fluid and slip-resistant technology for ultrathin all-cotton wrinkle fabric |
| CN103061105A (en) * | 2012-12-26 | 2013-04-24 | 安徽中天印染股份有限公司 | Printing anti-sliding process for ultrathin full-cotton wrinkle fabric |
| CN103409888A (en) * | 2013-08-21 | 2013-11-27 | 上海市毛麻纺织科学技术研究所 | Production method of wool and spandex warp-weft bidirectional elastic fabric |
Non-Patent Citations (2)
| Title |
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| 中国纺织信息中心: "《中国纺织染料助剂使用指南》", 31 December 2011, 中国纺织大学出版社 * |
| 黄文润: "《硅油及二次加工品》", 31 January 2004, 化学工业出版社 * |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106592209A (en) * | 2016-11-14 | 2017-04-26 | 可隆（南京）特种纺织品有限公司 | Air bag plus material and preparation method thereof |
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Effective date of registration: 20160216 Address after: 226300 Jiangsu city of Nantong province Tongzhou District Industrial Park building sun Zhihao Applicant after: JIANGSU GOLDSUN TEXTILE TECHNOLOGY CO., LTD. Address before: 226300 Jiangsu city of Nantong province Tongzhou District Industrial Park building sun Zhihao Applicant before: Jiangsu gold Cloth capable of reflecting sun infrared and ultraviolet rays industry Co., Ltd |
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