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A kind of putty for building interior

A putty and construction technology, applied in filling slurry and other directions, can solve the problems of cost and effect trade-off, complex process, etc., and achieve the effect of strong adhesion, good leveling and broad market prospects.

Active Publication Date: 2018-05-04
深圳市美芝装饰设计工程股份有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] For the anti-photooxidation putty, there has been a lot of research in the world, for example, a kind of anti-photooxidation putty is disclosed in WO99 / 57189, but in such a scheme, it is necessary to prepare an anti-photooxidation reagent in advance, the process is complicated, and the cost and Some gains outweigh the gains

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0016] The present invention will be described in detail below in combination with specific embodiments. However, this illustration is exemplary and the invention is not limited to this particular embodiment.

[0017] The components of the putty for building interior provided in the embodiment of the present invention include emulsion, filler, surfactant, thickener, anti-mold and fungicide, anti-foaming agent, tourmaline slag, whitening agent, benzotriazole, cinnamon Ester, benzoate, tert-butyl hydroperoxide reducing agent, acrylamide, prenyl polyethoxy ether, their weight percentage is 15:20:1:1:1:1:40: 15:1:1:1:1:1:1, when preparing, first fully mix the emulsion and the filler, stir evenly, control the temperature between 30 and 40 degrees, and then inject an appropriate amount of water (the amount of water is not limited, However, it is preferably 10 times of the mixture) and then add other ingredients after fully stirring evenly to obtain a putty for building interiors. I...

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PUM

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Abstract

The invention relates to an indoor putty for buildings. The putty has the advantages of uniform whiteness, high adhesive property and low cracking tendency, and can sterilize and purify air. The putty is composed of an emulsion, a filler, a surfactant, a thickener, a mildewproof bactericide, an antifoaming agent, tourmaline slag, a whitener, benzotriazole, cinnamate, benzoate, a tert-butyl hydroperoxide reducer, acryloyl ammonium, prenyl polyethoxy ether.

Description

technical field [0001] The invention relates to a putty for building interiors, in particular to a putty with bactericidal, waterproof, light-proof and oxidation-proof functions. Background technique [0002] Putty for building interiors, as a white powder building decorative wall filling material, is widely used in building decoration. It is based on building gypsum, supplemented with a small amount of binders, water-retaining agents, modifiers, preservatives, etc. It is configured, and there are many problems in the traditional putty powder, such as uneven whiteness, low adhesion, easy to roll, easy to fall off, and easy to crack. In addition, the anti-corrosion materials used in traditional putty Contains various volatile harmful substances such as formaldehyde, benzene, ammonia, radon, etc., which seriously pollutes the indoor air. Oxygen ions, anti-photooxidation, and bactericidal functions. With the improvement of people's quality of life, the requirements for decorat...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): C09D5/34
CPCC09D5/34
Inventor 李文深
Owner 深圳市美芝装饰设计工程股份有限公司