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A washing liquid suitable for polyester fabric

A washing liquid and polymer technology, which is applied in the direction of detergent compounding agent, detergent composition, washing composition dye, etc., can solve the problems of inconvenient use and no help in cleaning effect, so as to reduce the adsorption force and improve the re-use Washing effect, effect of good removal effect

Active Publication Date: 2021-09-21
广州市盛邦化工科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

It can only be used for a single wash, and it does not help the cleaning effect after the fabric is re-contaminated with dirt. It is not convenient enough to use

Method used

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  • A washing liquid suitable for polyester fabric
  • A washing liquid suitable for polyester fabric
  • A washing liquid suitable for polyester fabric

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0034] A first aspect of the present invention provides:

[0035] A kind of washing solution, in parts by mass, the composition of its washing active ingredient is:

[0036] 0.5-2.5 parts of sulfonate, 1-4 parts of surfactant solvent, 2-5 parts of fatty alcohol EO / PO block copolymer, 5-8 parts of fatty alcohol polyoxyethylene ether, 1-4 parts of glucamide, 0.5-2 parts of non-ionic surfactant, 1-4 parts of alcohol ether solvent, 0.1-0.3 parts of protease, 1-2 parts of polyester polymer.

[0037] In some instances, the detergent active consists of:

[0038] 1-1.5 parts of sulfonate, 1-3 parts of surfactant solvent, 4-5 parts of fatty alcohol EO / PO block copolymer, 6-7 parts of fatty alcohol polyoxyethylene ether, 2-3 parts of glucamide, 1-2 parts of nonionic surfactant, 2-3 parts of alcohol ether solvent, 0.2 part of protease, 1.5 parts of polyester polymer.

[0039] In some instances, the detergent active consists of:

[0040] 1.5 parts of sulfonate, 2 parts of surfactant s...

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Abstract

The invention discloses a washing solution suitable for polyester fabrics, which mainly consists of surfactant solvent, EO / PO block copolymer, fatty alcohol polyoxyethylene ether, glucamide, nonionic surfactant, dipropylene glycol butylene Ether, protease and polyester polymer composition. Some examples of the present invention have an excellent washing effect on the oil stains adsorbed on polyester fabrics, especially difficult-to-clean oil stains such as aging machine oil; the adsorption force of polyester fabrics to oil stains can be reduced, and the polyester fabric can be improved after washing. The stain resistance of ester fabrics, especially oil stain resistance.

Description

technical field [0001] The invention relates to a textile detergent, in particular to a washing liquid suitable for polyester fabrics. Background technique [0002] Polyester fiber is a synthetic fiber obtained by spinning polyester obtained by polycondensation of organic dibasic acid and dibasic alcohol. The trade name is polyester. The specific gravity of polyester is 1.38; the melting point is 255-260°C, it starts to bond at 205°C, and the safe ironing temperature is 135°C; the humidity is very low, only 0.4%; the breaking strength of the filament is 4.5-5.5 g / denier , the short fiber is 3.5-5.5 g / denier; the elongation at break of the filament is 15-25%, and the short fiber is 25-40%; the strength of the high-strength fiber can reach 7-8 g / denier, and the elongation is 7.5- 12.5%. Polyester has excellent wrinkle resistance, elasticity and dimensional stability, good electrical insulation performance, sunlight resistance, friction resistance, mildew and moth resistance,...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): C11D1/825C11D3/34C11D3/32C11D3/18C11D3/20C11D3/44C11D3/386C11D3/37C11D3/40C11D3/50C11D3/395C11D3/38C11D3/60B08B3/08
CPCC11D1/825C11D3/3409C11D3/32C11D3/184C11D3/2068C11D3/43C11D3/38618C11D3/3715C11D3/40C11D3/50C11D3/395C11D3/0073C11D3/38B08B3/08C11D1/662C11D1/72C11D2111/12
Inventor 梁水娇宋晶晶冯丰
Owner 广州市盛邦化工科技有限公司
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