High-temperature leveling agent for polyester and polyester blended fabric

A technology of high-temperature leveling agent and blended fabrics, applied in the field of fabric leveling agent, can solve the problems of low yield of high-temperature leveling agent, poor control of blending conditions, and low dye dispersing power, etc., so as to avoid fabric coloration Effects of light deviation, excellent retardation, and excellent dye dispersibility

Inactive Publication Date: 2019-12-10
ZHEJIANG HAPPY CHEM
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

At present, if the high-temperature leveling agent used is analyzed from the perspective of polymerization, the combination conditions are not easy to control, and more by-products are likely to be produced, resulting in a low yield of high-temperature leveling agent, thereby affecting the quality of the product. , the dispersing power of the dye is not high, the emulsifying function is not good, and the leveling effect is average

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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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0020] A high-temperature leveling agent for polyester and its blended fabrics, which consists of the following components in parts by weight:

[0021] Glyceryl ether oleate 15 parts

[0022] Tartaric acid 10 parts

[0023] Fatty amine polyoxyethylene ether 10 parts

[0024] 18 parts lanolin

[0025] 5 parts of di-tert-butyl benzoate

[0026] 5 parts polyvinylpyrrolidone

[0027] 2 parts thickener

[0028] Surfactant 5 parts

[0029] 1 part dispersant

[0030] 60 parts of water

[0031] The dispersant is vinyl bis stearamide.

[0032] The thickener is hydroxypropyl methylcellulose.

[0033] Described surfactant is stearate.

Embodiment 2

[0035] A high-temperature leveling agent for polyester and its blended fabrics, which consists of the following components in parts by weight:

[0036] Glyceryl ether oleate 25 parts

[0037] Tartaric acid 8 parts

[0038] Fatty amine polyoxyethylene ether 15 parts

[0039] 10 parts lanolin

[0040] 10 parts of di-tert-butyl benzoate

[0041] 2 parts polyvinylpyrrolidone

[0042] Thickener 5 parts

[0043] Surfactant 3 parts

[0044] 3 parts of dispersant

[0045] 40 parts of water

[0046] The dispersant is vinyl bis stearamide.

[0047] The thickener is hydroxypropyl methylcellulose.

[0048] Described surfactant is stearate.

Embodiment 3

[0050] A high-temperature leveling agent for polyester and its blended fabrics, which consists of the following components in parts by weight:

[0051] Glyceryl ether oleate 20 parts

[0052] 9 parts tartaric acid

[0053] Fatty amine polyoxyethylene ether 12 parts

[0054] 15 parts lanolin

[0055] 8 parts of di-tert-butyl benzoate

[0056] 3 parts polyvinylpyrrolidone

[0057] 4 parts thickener

[0058] Surfactant 4 parts

[0059] Dispersant 2 parts

[0060] 50 parts of water

[0061] The dispersant is vinyl bis stearamide.

[0062] The thickener is hydroxypropyl methylcellulose.

[0063] Described surfactant is stearate.

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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PUM

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Abstract

The invention relates to the technical field of textile auxiliary agents, in particular to a fabric leveling agent. The high-temperature leveling agent for polyester and polyester blended fabric is prepared from, by weight, 15-25 parts of glyceryl oleate, 8-10 parts of tartaric acid, 10-15 parts of fatty amine polyoxyethylene ether, 10-18 parts of wool fat, 5-10 parts of ditert-butyl benzoate, 2-5parts of polyvinylpyrrolidone, 2-5 parts of a thickener, 3-5 parts of a surfactant, 1-3 parts of a dispersant and 40-60 parts of water. The leveling agent has the excellent dye dispersibility and initial retarding property and can maintain the dyeing in dye bath under acidic conditions and effectively prevent the cloth cover color tone deviation caused by sensitive dye hydrolysis when being usedas a high-temperature high-pressure dispersed leveling agent for polyester fiber.

Description

technical field [0001] The invention relates to the technical field of textile auxiliaries, in particular to a fabric leveling agent. Background technique [0002] The traditional leveling agent is soluble in water and general organic solvents, does not contain solvents and carrier components, and helps to improve the working environment. It is suitable for high-temperature dark-color dyeing of polyester and high-temperature light-color dyeing that requires warm colors. In general industry, it is used as a component of detergent. At present, if the high-temperature leveling agent used is analyzed from the perspective of polymerization, the combination conditions are not easy to control, and more by-products are likely to be produced, resulting in a low yield of high-temperature leveling agent, thereby affecting the quality of the product. , the dispersing power of the dye is not high, the emulsifying function is not good, and the leveling effect is average. Contents of th...

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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IPC IPC(8): D06P1/52D06P1/44D06P1/50D06P1/607D06P1/649D06P1/651D06P1/653
CPCD06P1/445D06P1/50D06P1/5242D06P1/607D06P1/6495D06P1/65125D06P1/65131D06P1/6533
Inventor 陶海峰
Owner ZHEJIANG HAPPY CHEM
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