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Paint compound additive

A technology of composite additives and paints, applied in coatings, polyester paints, etc., can solve problems such as rising product costs and failure to find comparative information, and achieve the effect of improving hiding power and reducing paint costs

Inactive Publication Date: 2015-06-10
黄慧娟
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] In the current paint industry, due to the rising prices of raw materials and the straight-up cost of products, most manufacturers are in a state of low-profit operation, struggling, and cannot find a way to reduce costs under the premise of ensuring the quality of original paint products. After searching And market research, also do not find the comparative data relevant to the present invention

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0011] A kind of paint composite auxiliary agent described in the present embodiment 1 is made up of the raw material formula component of following mass percentage: 5 parts of Virahol, 5 parts of sodium carbonate, 10 parts of sodium lauryl sulfate, 10 parts of ethylenediamine Disodium tetraacetate, 5 parts of nonylphenol polyoxyethylene ether, 5 parts of fatty amine polyoxyethylene ether, 10 parts of dodecylphenol polyoxyethylene ether, 10 parts of acetonitrile, 20 parts of sodium petroleum sulfonate, 15 parts of over Ammonium sulfate, 1 part diethylene glycol, 3 parts propylene glycol monoethyl ether, 5 parts methoxycitronellal, 150 parts water.

Embodiment 2

[0013] A kind of paint composite auxiliary agent described in present embodiment 2 is made up of the raw material formula component of following mass percentage: 10 parts of Virahol, 20 parts of sodium carbonate, 20 parts of sodium lauryl sulfate, 15 parts of ethylenediamine Disodium tetraacetate, 10 parts of nonylphenol polyoxyethylene ether, 10 parts of fatty amine polyoxyethylene ether, 15 parts of dodecylphenol polyoxyethylene ether, 20 parts of acetonitrile, 30 parts of sodium petroleum sulfonate, 20 parts of over Ammonium sulfate, 5 parts of diethylene glycol, 10 parts of propylene glycol monoethyl ether, 10 parts of methoxycitronellal, 250 parts of water.

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PUM

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Abstract

The invention discloses a paint compound additive comprising the following raw materials by mass: 5-10 parts of isopropyl alcohol, 5-20 parts of sodium carbonate, 10-20 parts of dodecyl sodium sulfate, 10-15 parts of ethylenediaminetetraacetic acid disodium, 5-10 parts of nonylphenol ethoxylate, 5-10 parts of fatty amine polyoxyethylene ether, 10-15 parts of dodecane phenol plyoxyethylene, 10-20 parts of acetonitrile, 20-30 parts of petroleum sodium sulfonate, 15-20 parts of ammonium persulfate, 1-5 parts of diethylene glycol, 3-10 parts of propylene glycol monoether, 5-10 parts of methoxy citronellal and 150-250 parts of water. The paint compound additive can improve the paint covering power, viscosity and anti settling and penetration effect under the premise of no affecting of paint gloss, toughness, drying, hardness, adhesion and other properties, can greatly reduce the paint cost, and is applicable to the mastic paint, phenolic paint, polyester paint, alkyd paint and other paint.

Description

technical field [0001] The invention relates to the technical field of paint additives, in particular to a paint compounding additive. Background technique [0002] Auxiliaries are an indispensable auxiliary material in the process of paint production and construction. There are many kinds of paint auxiliaries and their usages are different! How to effectively use various paint additives is a decisive factor for the quality of paint coatings. [0003] Paint additives are a series of property changes and phase transitions such as hard water activation, softening, emulsification, and microemulsification through additives, so that the additives can replace part of the solvent, thinner, filler, etc. into the paint, greatly reducing the VOC of the paint. (Volatile organic compound content), to further improve the environmental protection standards of the paint, change the flammable and explosive nature of the paint into a commodity that is flammable and transported as general ca...

Claims

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Application Information

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IPC IPC(8): C09D7/12C09D161/06C09D167/00C09D167/08
CPCC09D7/61C09D7/63
Inventor 黄慧娟
Owner 黄慧娟