A kind of washing product containing styrene-acrylic acid-maleic anhydride copolymer and its application

A technology of maleic anhydride and acrylic acid, applied in detergent compositions, detergent compounding agents, organic detergent compositions, etc., can solve the problem of no obvious effect on the surface of polyester fiber fabrics, and achieve the effect of outstanding anti-ash deposition effect.
CN109234070BActive Publication Date: 2020-12-15新乡市建文洗涤用品有限公司
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Patent Information

Authority / Receiving Office
CN · China
Patent Type
Patents(China)
Current Assignee / Owner
新乡市建文洗涤用品有限公司
Publication Date
2020-12-15

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Abstract

The invention provides a cleaning product containing styrene-acrylic acid-maleic anhydride copolymer. In the invention, the styrene-acrylic acid-maleic anhydride copolymer has a hydrophilic anion functional group and a hydrophobic carbon-carbon chain structure and is capable of endowing molecules with excellent hydrophilic and lipophilic properties; a styrene and acrylic acid chain has a functionof absorbing dirt; acrylic acid and maleic anhydride have electrostatic repulsion and can stably disperse the copolymer absorbing dirt in a cleaning solution, so that the copolymer can achieve an effect of resisting against dust deposition during the cleaning process. When the cleaning product provided by the invention is used for cleaning polyester fiber fabrics, an excellent effect of resistingagainst dust deposition can be achieved, the whiteness of fabrics can be maintained and the color and luster of fabrics can be protected.
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Description

technical field

[0001] The invention relates to the technical field of detergents, in particular to a washing product containing styrene-acrylic acid-maleic anhydride copolymer and its application. Background technique

[0002] Clothing Detergent is a mixture of surfactants and builders as main components. Under the action of stirring or external rubbing, the dirt is rolled away from the fabric, and the oil stains that are separated from the fabric are wrapped by surfactants, dispersed in water in the form of "micelle", and then taken away by foam, so as to achieve the effect of decontamination.

[0003] In the past two decades, laundry detergents have developed rapidly, and washing products have been continuously enriched, showing the characteristics of high efficiency, economy and safety. However, the secondary decontamination ability of the detergent is poor, and the white fabric becomes gray due to the redeposition of dirt after the fabric is washed, and the color fabri...

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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