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Novel environment-friendly waterborne textile coating polyfoam

A technology of textile coating and styrofoam, which is applied in the fields of textiles, papermaking, fiber treatment, etc., can solve problems such as increased product yield, imperfect styrofoam compounding, and reduced textile quality stability, etc., to achieve good results. The effect of storage stability

Active Publication Date: 2016-09-07
SHANGHAI BAOLIJIA NEW MATERIAL CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

It occupies a very important position in industrial cloth, fabric clothing, household wall covering, etc. At present, in the domestic textile foaming industry, due to the complicated compounding process of foaming glue, (including stearic acid amine and TiO 2 Synthesis) Factory workers also have different operating methods. In the process of compounding, the compounding of styrofoam is often not perfect, which leads to repeated increases in product yield and greatly reduces the stability of textile quality. The new environmentally friendly textile coating One-layer foam glue replaces the factory's self-compounding time, and can be directly foamed and coated, which is convenient and simple

Method used

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
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  • Novel environment-friendly waterborne textile coating polyfoam

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0058] Preparation method of coating foam:

[0059] 1) Put the water-based acrylate emulsion into the reaction kettle with a stirring device, and start stirring at a slow speed to obtain the mixture A.

[0060] 2) Add ammonium stearate additive, TiO 2 Titanium white slurry, stir evenly to obtain mixture B, wherein ammonium stearate and TiO 2 It needs high-speed dispersion of dispersant and ultra-fine treatment by turbo sand mill.

[0061] 3) Finally, add preservatives, antifungal agents, thickeners, and leveling agents to the mixture B obtained in step 2) in sequence. Stir well and filter to get the finished product.

[0062] The coating adhesive formula for blackout curtain fabric is as follows:

[0063] Water-based polyacrylate 100 parts

[0064] 20 parts of ammonium stearate solution

[0065] TiO 2 20 copies

[0066] 15 parts black paste

[0067] 2 parts of N-(2-benzoimidazolyl)-methyl carbamate

[0068] 2-Methyl-4-isothiazolin-3-one 2 parts

[0069] Polyether p...

Embodiment 2

[0073] The preparation method of the coated styrofoam is the same as in Example 1.

[0074] The coating adhesive formula for blackout curtain fabric is as follows:

[0075] Water-based polyacrylate 100 parts

[0076] 20 parts of ammonium stearate solution

[0077] TiO 2 20 copies

[0078] 15 parts black paste

[0079] 2 parts of N-(2-benzoimidazolyl)-methyl carbamate

[0080] 5-Chloro-2-methyl-4-isothiazolin-3-one 2 parts

[0081] Polyether polyurethane-carbitol 5 parts

[0082] Associative water-based PU emulsion 5 parts

[0083] 2 parts ammonia water

Embodiment 3

[0085] The preparation method of the coated styrofoam is the same as in Example 1.

[0086] The coating adhesive formula for blackout curtain fabric is as follows:

[0087] Water-based polyacrylate 100 parts

[0088] 20 parts of ammonium stearate solution

[0089] TiO 2 20 copies

[0090] 15 parts black paste

[0091] Tetramethylthiuram disulfide 2 parts

[0092] 5-Chloro-2-methyl-4-isothiazolin-3-one 2 parts

[0093] Polyether polyurethane-carbitol 5 parts

[0094] Associative water-based PU emulsion 5 parts

[0095] 2 parts ammonia water

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Abstract

The invention discloses novel environment-friendly waterborne textile coating polyfoam. The textile coating polyfoam is prepared from waterborne acrylate emulsion, a stearyl amine additive, a TiO2 additive, thickener, mould inhibitor, preservative, dispersant and a leveling agent. The invention further discloses a method for preparing the novel environment-friendly waterborne textile coating polyfoam.

Description

technical field [0001] The invention relates to a textile coating finishing agent, in particular to a textile water-based foam coating glue and a preparation method thereof. technical background [0002] Fabric foam coating is a composite of fabric and high molecular polymer mixed foam colloid. The performance of the composite textile can change significantly. It not only retains the original function of the fabric, but also increases the function of the covering layer, greatly broadening the scope of application. The use of textiles, the fabric finished by foam coating has the effects of waterproof, breathable and moisture-permeable, heat and noise insulation, shading and UV protection, anti-fouling and anti-bacterial, thick, plump and soft to the touch. It occupies a very important position in industrial cloth, fabric clothing, household wall covering, etc. At present, in the domestic textile foaming industry, due to the complicated compounding process of foaming glue, (in...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): D06M15/263D06M13/463D06M11/46D06M15/568D06M15/564D06M13/352D06M23/04
Inventor 龙飞袁宜恩笪家平
Owner SHANGHAI BAOLIJIA NEW MATERIAL CO LTD
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