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High-performance nano crystal whisker thickener for putty and preparation method of thickener

A nano-whisker, high-performance technology, applied in the field of high-performance nano-whisker thickener for putty powder and its preparation, can solve the problems of poor comprehensive performance, production, storage, construction, film-forming effect of putty powder, etc. Not easy to crack, excellent thickening, prevent bleeding effect

Inactive Publication Date: 2016-10-05
MINGGUANG FEIZHOU NEW MATERIAL
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

At present, there are many kinds of thickeners used for putty powder in the market, but most of them have the disadvantage of poor comprehensive performance, which makes the putty powder greatly affected in the process of production, storage, construction and film formation.

Method used

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  • High-performance nano crystal whisker thickener for putty and preparation method of thickener
  • High-performance nano crystal whisker thickener for putty and preparation method of thickener

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Embodiment Construction

[0016] A high-performance nano-whisker thickener for putty powder, made of the following raw materials by weight (kg): wollastonite 20, siliceous shale 14, fluorite slag 12, ceramic polishing slag 17, rectorite 16 , waste molding sand 12, diatomite 22, red mud 18, salt gypsum 13, magnesite 8, aluminum sulfate 11, calcium silicate 6, petroleum coke powder 4, modifier A 7, modifier B 12;

[0017] Described modifier A is mixed by the raw material of following weight (kg): calcium oxalate 9, copper sulfate 6, sodium sulfide 4, diethylene glycol 8, hydroxyethyl carboxymethyl cellulose 9, sodium oleate 6, Calcium lignosulfonate 4, coconut oil fatty acid diethanolamide 3, ethoxylated fatty acid methyl ester 6;

[0018] The modifier B is mixed from the following raw materials by weight (kg): polyacryloyl dimethyl ammonium taurate 3, hydroxypropyl distarch phosphate 7, dodecyl sulfopropyl betaine 2, Polyether modified silicone oil 5, polyethylene glycol 10, sodium dodecylbenzene sulfo...

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Abstract

The invention discloses a high-performance nano crystal whisker thickener for putty and a preparation method of the thickener. The thickener is prepared from, by weight, 16-22 parts of wallastonite, 11-17 parts of siliceous shale, 10-15 parts of fluorite slag, 15-20 parts of ceramic polishing slag, 12-18 parts of rectorite, 10-15 parts of waste molding sand, 20-25 parts of diatomite, 15-20 parts of red mud, 10-15 parts of salt gypsum, 5-10 parts of magnesia, 7-13 parts of aluminum sulfate, 4-7 parts of calcium silicate, 3-5 parts of petroleum coke powder, 6-9 parts of modifier A and 9-16 parts of modifier B. The nano crystal whisker thickener prepared by the method is excellent in comprehensive performance and has excellent thickening performance, workability and thixotropy, the putty is free of sagging during construction, bleeding, separation and lowering of layering degree of the puffy can be prevented, adhesion of the putty can be improved, adhesion force between the puffy and a base face can be increased, and the puffy is less prone to cracking and shedding.

Description

technical field [0001] The invention relates to a thickener and a preparation method thereof, in particular to a high-performance nano-whisker thickener for putty powder and a preparation method thereof. Background technique [0002] Thickeners are a class of widely used additives. The thickener can thicken the putty powder to obtain excellent mechanical and physical and chemical stability, so that the putty powder is not easy to sag during construction, and can prevent the putty powder from bleeding, segregation, and reduce the degree of stratification. At present, there are many kinds of thickeners used for putty powder in the market, but most of them have the disadvantage of poor comprehensive performance, which makes the putty powder be greatly affected in the process of production, storage, construction and film formation. Therefore, it is very important to improve the comprehensive performance of the putty powder thickener. Contents of the invention [0003] The ob...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): C09D5/34
CPCC09D5/34
Inventor 吴佳蕾顾文宇
Owner MINGGUANG FEIZHOU NEW MATERIAL
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