Nonyl phenol polyoxyethylene ether 

Name: alkyl phenol polyoxyethylene ether; Polyethylene glycol nonylphenol ether; TX; NP;

Chemical composition: nonylphenol and ethylene oxide admixture

CAS   No：9016-45-9

MF：C9H19C6H4O-(CH2CH2)n-H （nEO numbers）

Technical Index

Product features:

Nonylphenol polyoxyethylene ether series products are non-ionic surfactants. Its properties vary with the addition mol number of alkyl phenol and ethylene oxide. When the addition of one nonylphenol to four molecules of ethylene oxide is insoluble in water; With 6, 7 molecules of ethylene oxide added products, at room temperature can be completely soluble in water; With 8 to 12 molecules of ethylene oxide addition products have good wetting, penetration and washing capacity, emulsifying capacity is also good, so it is widely used as detergent and penetrant; With more than 15 molecules of ethylene oxide added products have no penetration and washing ability, can be used as special emulsifying dispersant.

The series of products have high chemical stability, even at high temperature is not easy to be destroyed by strong acid, strong alkali, so it can be used in metal acid lotion and strong alkaline detergent.

Because they have a wide range of HLB value adjustability, excellent water resistance and acid and alkali resistance, excellent emulsification, wettability, dispersion, permeability, etc., so in various industrial fields have a wide range of applications.

Such as: as civil detergent and industrial cleaning agent in the main active component; Emulsifier for pesticides; Resin dispersants and detergents for paper industry; Polymeric emulsion polymerization emulsifier, stabilizer; Antistatic agent in plastics and rubber; Cement dispersant; Degreaser for leather industry; Metal cutting emulsifier; Oil drilling mud dispersant; Crude oil emulsifying viscosifier and detergent and wetting agent in high concentration electrolyte.

1. In the aspect of synthetic detergent, because of its good washing performance, it is widely used to produce complex laundry detergent or liquid detergent and super concentrated laundry detergent.

2. In terms of textile detergent, nonylphenol polyoxyethylene ether is mainly used for washing worsted and woolen fabrics.

3, in pulp and paper, nonylphenol polyoxyethylene ether used as an excellent agent for pulp alkali extraction resin, can enhance the penetration of lye, promote the dispersion of resin; As a low foam detergent and dispersant, paper products can be smooth and even. In addition, nonylphenol polyoxyethylene ether is used to remove waste newspaper ink.

4, in the building materials industry, nonylphenol polyoxyethylene ether used in water-based paint, can play the role of emulsification, dispersion and wetting; Used for concrete aerating agent, can make cement mortar or concrete form a large number of micro cells, improve its compatibility, water retention, improve the concrete frost resistance and impermeability.

5, the main role of surfactants in the processing of pesticide dosage forms are wetting, dispersion, emulsification, solubility, etc.

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