CN103696241B - A kind of regenerated celulose fibre fabric resistant slide finishing technique - Google Patents
A kind of regenerated celulose fibre fabric resistant slide finishing technique Download PDFInfo
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- CN103696241B CN103696241B CN201310627679.2A CN201310627679A CN103696241B CN 103696241 B CN103696241 B CN 103696241B CN 201310627679 A CN201310627679 A CN 201310627679A CN 103696241 B CN103696241 B CN 103696241B
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Abstract
The invention provides a kind of regenerated cellulose fibrid fabric resistant slide finishing technique, comprise the following steps: step 1, with resistant slide dressing liquid, sample cloth is carried out impregnation process, wherein, the preparation method of described resistant slide dressing liquid is: at ambient temperature, by cationic modified colloidal polyurea silicic acid class dispersion liquid 10～40g/L, cation or nonionic softening agent 5～15g/L mix homogeneously, then with acid for adjusting pH value to 5.0～6.0；Step 2, rolls the leaching two on forming machine of the sample cloth after step 1 gained impregnation process；Step 3, dries the sample cloth after the sizing of step 2 gained 140～150 DEG C of conditions, and drying time is 60～90s.A kind of regenerated cellulose fibrid fabric resistant slide finishing technique of the present invention, can be effectively improved the resistant slide performance of fabric, not interfere with again fabric feel.
Description
Technical field
The invention belongs to fabrics printing and dyeing processing technique field, be specifically related to a kind of regenerated celulose fibre fabric resistant slide
Finishing technique.
Background technology
Textile in use, produces the phenomenon of slippage sliding because of the effect by external force.Textile holds most
The local general at seam crossing of sliding easily occurs, and it can be the warp thread sliding along weft direction, i.e. warp thread sliding or broadwise
Sliding, it is also possible to be weft yarn along warp thread sliding, i.e. weft yarn sliding or warp-wise sliding.Textile generation sliding or slippage not only shadow
Ring outward appearance and the service life of product, also can affect prestige and the image of enterprise.
Produce fabric count and have a lot to the reason of sliding, such as raw material, yarn, fabric tissue, Final finishing etc., wherein fiber
Kind and dyeing and finishing processing method be topmost reason.At present, regenerated cellulose fibrid fabric is in home textile bed necessaries field relatively
For common, such as fabrics such as tencel, Modal, viscose glues.Owing to there is not natural distortion in regenerated celulose fibre, surface is relative
Smooth, for some loose structures, the fabric of long floating-point, the most relatively it is easily generated sliding.From the point of view of research situation, for
The evaluation methodology of slipping property and the research of standard are more, and the research to the slip property how improving this series products is less, Zheng
Wen Hui etc. (dyeing and finishing technique, 01 phase in 2012) have developed a anti-slip finishing agent containing trimethoxy silane, but to knitting
The feel considerable influence of thing；Publication No. CN102031718A, entitled " a kind of ultrathin all-cotton wrinkle fabrics stamp resistant slide leaching
Roll formula and the antiskid technique thereof for the treatment of fluid " patent documentation disclose the leaching of a kind of ultrathin all-cotton wrinkle fabrics stamp resistant slide
Roll prescription and the antiskid technique thereof for the treatment of fluid, but, use resinae finishing agent processing resin finishing agent on the fiber surface
Film forming, then the technique applying softening agent simple superposition can not directly produce soft effect, in addition it is also necessary to 180 DEG C of high temperature bake, and add
Work operation length and be unfavorable for energy-conserving and environment-protective.
Summary of the invention
It is an object of the invention to overcome the deficiencies in the prior art to provide a kind of regenerated cellulose fibrid fabric resistant slide
Finishing technique, can be effectively improved the resistant slide performance of fabric, not interfere with again fabric feel.
A kind of regenerated cellulose fibrid fabric resistant slide finishing technique, comprises the following steps:
Step 1, carries out impregnation process, wherein, the preparation side of described resistant slide dressing liquid with resistant slide dressing liquid to sample cloth
Method is: at ambient temperature, by cationic modified colloidal polyurea silicic acid class dispersion liquid 10～40g/L, cation or nonionic
Softening agent 5～15g/L mix homogeneously, then with acid for adjusting pH value to 5.0～6.0；
Step 2, rolls the leaching two on forming machine of the sample cloth after step 1 impregnation process；
Step 3, the sample cloth after step 2 being shaped is 60～90s at 140～150 DEG C of drying, drying time.
Further preferred as foregoing invention, described in step 1, acid is the one in acetic acid, formic acid or citric acid.
The principle of the present invention is: polysilicon acid class dispersion liquid has colloidal nature, and its micelle surface is electrically charged, is electrolysed at some
Matter can occur coacervation under conditions of existing.Polysilicon acid class dispersion liquid add slaine carry out cation-modified after have higher
Charge neutrality ability, enhance at the absorption of fiber surface and cementitiousness.Additionally, due to cationic modified colloidal polyurea silicic acid
Class dispersion liquid has bigger molecular weight and netted stereochemical structure, further enhancing fiber surface absorption and bonding energy
Power, can adsorb at fabric face and be combined with fiber with the infiltration to the inside.At the heating process poly-silicon of cationic modified colloidal
Acids dispersion liquid dehydrated crosslinking, forms network structure with fibrous tissue IPN, has fettered the relative movement between fiber further,
Thus improve the sliding friction resistance between yarn and yarn, play good antiskid and be shifted elsewhere for garrison duty slippage effect.Further, since sun from
Subtype modified colloidal polysilicon acid class dispersion liquid is cationic, mixes with the cationic of Thief zone or nonionic softening agent and makes
With, network structure between fiber can be formed, not only do not interfere with the softening agent effect to fabric, it is also possible to improve fabric further
Feel.When pH value is 5.0～6.0, softening agent good stability, breakdown of emulsion will not occur, significantly improve the steady of resistant slide dressing liquid
Qualitative.
Compared with prior art, its remarkable advantage is the present invention: first, can improve the resistant slide performance of fabric；Second,
Technique is simple and convenient, it is not necessary at high temperature bake, energy-conserving and environment-protective.In an optimum embodiment of the present invention, warp-wise sliding
Can be at 3.1mm, broadwise sliding can be at 2.9mm.
Detailed description of the invention
Embodiment 1
Modal 40S* Modal 40S/133*76 dyed shell fabrics
First, prepare resistant slide dressing liquid, by the anti-slip finishing agent EVO Fin ASC(Dystar company of 20g/L) and
The cationic Thief zone softening agent TF-463A(Zhejiang development of evil in febrile disease Chemical Co., Ltd. of 15g/L) it is added to the water, mix homogeneously
After, it is 5.0 with the pH of first acid-conditioning solution, obtains resistant slide dressing liquid；Then by fabric then on forming machine a leaching two roll,
Keep webbing liquid measure 80%；Last tentering drying, time 90s at 140 DEG C.
Embodiment 2
Tencel 60S* tencel 60S/160*110 printed fabric
First, resistant slide dressing liquid is prepared, by the anti-slip finishing agent Fomax of 40g/LW(Huntsman company) and
Nonionic polyether modified silicon oil RH-NB-6503(Ningbo Runhe Chemical Industry Co., Ltd. of 10g/L) it is added to the water, mixed
After closing uniformly, it is 6.0 with the pH value of citric acid regulating solution, obtains resistant slide dressing liquid；Then by fabric on forming machine one
Leaching two is rolled, and keeps webbing liquid measure 70%；Last tentering drying, time 60s at 150 DEG C.
Embodiment 3
Tencel 60S* viscose filament yarn 120D/173*110 jacquard fabric
First, resistant slide dressing liquid is prepared, by the village, the anti-slip finishing agent FCS001(Guangdong limited public affairs of outstanding person's chemical industry of 10g/L
Department) and the cationic Thief zone softening agent SILYOUSOFT T606(Guangzhou dolantin Fine Chemical Co., Ltd of 5g/L) add
In water, after mix homogeneously, it is 6.0 with the pH value of second acid-conditioning solution, obtains resistant slide dressing liquid；Then by fabric in sizing
On machine, a leaching two is rolled, and keeps webbing liquid measure 70%；Last tentering drying, time 70s at 145 DEG C.
Embodiment 4
Modal 50S* Modal 50S/145*83 dyed shell fabrics
First, resistant slide dressing liquid is prepared, by the village, the anti-slip finishing agent FCS001(Guangdong limited public affairs of outstanding person's chemical industry of 25g/L
Department) and the cationic Thief zone softening agent TF-463A(Zhejiang development of evil in febrile disease Chemical Co., Ltd. of 12g/L) be added to the water, mixing
After Jun Yun, it is 5.5 with the pH of citric acid regulating solution, obtains resistant slide dressing liquid；Then by fabric then on forming machine one
Leaching two is rolled, and keeps webbing liquid measure 80%；Last tentering drying, time 80s at 145 DEG C.
Embodiment 5
Tencel 70S* tencel 70S/150*100 printed fabric
First, prepare resistant slide dressing liquid, by the anti-slip finishing agent EVO Fin ASC(Dystar company of 30g/L) and
The cationic Thief zone softening agent SILYOUSOFT T606(Guangzhou dolantin Fine Chemical Co., Ltd of 8g/L) join water
In, after mix homogeneously, it is 5.2 with the pH value of first acid-conditioning solution, obtains resistant slide dressing liquid；Then by fabric on forming machine
One leaching two is rolled, and keeps webbing liquid measure 70%；Last tentering drying, time 70s at 150 DEG C.
Embodiment 6
Tencel 70S* viscose filament yarn 110D/165*102 jacquard fabric
First, resistant slide dressing liquid is prepared, by the village, the anti-slip finishing agent FCS001(Guangdong limited public affairs of outstanding person's chemical industry of 32g/L
Department) and nonionic polyether modified silicon oil RH-NB-6503(Ningbo Runhe Chemical Industry Co., Ltd. of 9g/L) join water
In, after mix homogeneously, it is 5.6 with the pH value of second acid-conditioning solution, obtains resistant slide dressing liquid；Then by fabric on forming machine
One leaching two is rolled, and keeps webbing liquid measure 70%；Last tentering drying, time 80s at 145 DEG C.
By six sections of sample cloth arranging through process above according to GB/T 13772.2-2008 " textile woven fabric seam
Place yarn resistant slide mensuration part 2: constant load method " measure fabric anti-slipping property, according to AATCC feel testing standard
The pliability of (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 sliding (mm) | 5.3 | 4.2 | 3.5 | 3.1 | 4.8 | 4.5 |
| Broadwise sliding (mm) | 3.9 | 3.6 | 4.8 | 2.9 | 3.7 | 4.2 |
Table 2 fabric sofetening performance test result (numerical value is the least more soft)
| Embodiment 1 | Embodiment 2 | Embodiment 3 | Embodiment 4 | Embodiment 5 | Embodiment 6 | Common tencel | |
| Soft value | 13.21 | 11.87 | 13.09 | 10.96 | 11.23 | 11.39 | 13.86 |
Knowable to result above, the fabric that the present invention prepares has good resistant slide effect and softness.
Claims (2)
1. a regenerated cellulose fibrid fabric resistant slide finishing technique, it is characterised in that: comprise the following steps:
Step 1, carries out impregnation process with resistant slide dressing liquid to sample cloth, and wherein, the preparation method of described resistant slide dressing liquid is:
At ambient temperature, by cationic modified colloidal polyurea silicic acid class dispersion liquid 10～40g/L, nonionic softening agent 5～15g/L
Mix homogeneously, then with acid for adjusting pH value to 5.0～6.0；
Step 2, rolls the leaching two on forming machine of the sample cloth after step 1 impregnation process；
Step 3, the sample cloth after step 2 being shaped is 60～90s at 140～150 DEG C of drying, drying time；
Wherein, described in step 1, acid is the one in acetic acid, formic acid or citric acid.
In regenerated cellulose fibrid fabric resistant slide finishing technique the most according to claim 1, it is characterised in that: step
Drying temperature in 3 is 145 DEG C, 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 CN103696241A (en) | 2014-04-02 |
| CN103696241B true CN103696241B (en) | 2016-11-02 |
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| 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 (2)
| 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 |
Family Cites Families (2)
| 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 |
| CN103409888B (en) * | 2013-08-21 | 2014-12-10 | 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 |
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Patent Citations (2)
| 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 |
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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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