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Sole material emulsifier and preparation method thereof

A shoe sole material and emulsifier technology, which is applied in the field of shoe sole materials, can solve problems such as insufficient toughness and tensile properties, and affect the service life of shoes, and achieve good emulsification effect, good emulsification effect, and simple preparation method.

Inactive Publication Date: 2017-10-20
HEFEI YUANKE GARMENT DESIGN CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

At present, polyvinyl chloride is used as the main raw material for shoe soles, and its toughness and tensile properties are far from enough, which will affect the service life of shoes

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0017] An emulsifier for sole material, comprising the following raw materials in parts by weight: 5 parts of Artemisia annua extract, 2 parts of ionic emulsifier, 3 parts of nonionic emulsifier, 5 parts of polyamide, 3 parts of polyethylpolyamine, formazan 2 parts of methyl tert-butyl ether, 3 parts of ethyl tert-butyl ether, 0.5 parts of stabilizer, and 3.5 parts of defoamer.

[0018] The ionic emulsifier is selected from one of sodium lauryl silicate, lecithin, alkyl naphthalene sulfonate, sodium diisopropylnaphthalene sulfonate or a mixture thereof.

[0019] The nonionic emulsifier is selected from one or a mixture of lauryl alcohol polyoxyethylene ether, benzylphenol polyoxyethylene ether, fatty acid methyl ester polyoxyethylene ether and styrene ethylphenol polyoxyethylene ether.

[0020] The polyethyl polyamine is a mixture of diethylenetriamine and tetraethylenepentamine, and its molar ratio is 1.5.

[0021] A preparation method for sole material emulsifier mainly com...

Embodiment 2

[0027] An emulsifier for sole material, comprising the following raw materials in parts by weight: 7 parts of Artemisia annua extract, 5 parts of ionic emulsifier, 7 parts of nonionic emulsifier, 6 parts of polyamide, 5 parts of polyethyl polyamine, formazan 6 parts of methyl tert-butyl ether, 5 parts of ethyl tert-butyl ether, 2.5 parts of stabilizer, and 4.5 parts of defoamer.

[0028] The ionic emulsifier is selected from one of sodium lauryl silicate, lecithin, alkyl naphthalene sulfonate, sodium diisopropylnaphthalene sulfonate or a mixture thereof.

[0029] The nonionic emulsifier is selected from one or a mixture of lauryl alcohol polyoxyethylene ether, benzylphenol polyoxyethylene ether, fatty acid methyl ester polyoxyethylene ether and styrene ethylphenol polyoxyethylene ether.

[0030] The polyethyl polyamine is a mixture of diethylenetriamine and tetraethylenepentamine, and its molar ratio is 2.0.

[0031] A preparation method for sole material emulsifier mainly co...

Embodiment 3

[0037] An emulsifier for sole material, comprising the following raw materials in parts by weight: 10 parts of Artemisia annua extract, 9 parts of ionic emulsifier, 10 parts of nonionic emulsifier, 7 parts of polyamide, 7 parts of polyethylpolyamine, formazan 10 parts of methyl tert-butyl ether, 8 parts of ethyl tert-butyl ether, 3.5 parts of stabilizer, and 6.5 parts of defoamer.

[0038] The ionic emulsifier is selected from one of sodium lauryl silicate, lecithin, alkyl naphthalene sulfonate, sodium diisopropylnaphthalene sulfonate or a mixture thereof.

[0039] The nonionic emulsifier is selected from one or a mixture of lauryl alcohol polyoxyethylene ether, benzylphenol polyoxyethylene ether, fatty acid methyl ester polyoxyethylene ether and styrene ethylphenol polyoxyethylene ether.

[0040] The polyethylpolyamine is a mixture of diethylenetriamine and tetraethylenepentamine, and its molar ratio is 2.5.

[0041] A preparation method for sole material emulsifier mainly c...

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PUM

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Abstract

The invention discloses a sole material emulsifier which comprises the following raw materials by weight: 5-10 parts of Artemisia stelleriana extract, 2-9 parts of a nonionic emulsifier, 3-10 parts of a non-ionic emulsifier, 5-7 parts of polyamide, 3-7 parts of polyethylene polyamine, 2-10 parts of methyl tert butyl ether, 3-8 parts of ethyl tert butyl ether, 0.5-3.5 parts of a stabilizer and 3.5-6.5 parts of a defoaming agent. The invention provides the sole material emulsifier and a preparation method thereof. The sole material emulsifier is simple in composition, good in emulsification effect, simple in preparation method, and used as an additive for sole production process, and can improve sole toughness and wear resistance, the ionic emulsifier and the non-ionic emulsifier in the raw materials can reduce interfacial tension and reduce energy needed for formation of emulsion from a sole material, and strength and elasticity and other physical performances of the sole material can be improved.

Description

technical field [0001] The invention belongs to the field of shoe sole materials, and in particular relates to a shoe sole material emulsifier and a preparation method thereof. Background technique [0002] With the development of science and technology, people's requirements for quality of life are getting higher and higher. Artificial leather has gradually entered people's family life and is widely used in sofa fabrics, car interiors, luggage and footwear. PVC is used as A kind of artificial leather, with its low cost and rich sources, has always been the object of research. Among them, soft polyvinyl chloride foam material is a relatively new type of material that has developed rapidly in recent years, and is mainly used in shoe sole materials. , with excellent physical properties, light and comfortable, easy to process. At present, polyvinyl chloride is used as the main raw material for shoe soles, and its toughness and tensile properties are far from enough, which will...

Claims

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Application Information

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IPC IPC(8): C08J3/02C08L27/06
CPCC08J3/02C08J2327/06
Inventor 张力
Owner HEFEI YUANKE GARMENT DESIGN CO LTD
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