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Environment-friendly quick-drying damping paint

A kind of damping coating and environment-friendly technology, applied in the direction of coating, etc., can solve the problems of long drying time of water-based coatings, restrict application and development, etc., and achieve good adhesion performance, outstanding damping and shock absorption effect, and superior weather resistance.

Inactive Publication Date: 2014-09-17
QINGDAO QIANXIANG ENVIRONMENTAL PROTECTION TECH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Water-based coatings have the advantages of low pollution, easy storage, environmental protection, safety, etc., but the drying time of water-based coatings is long, which limits its application and development

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0008] An environment-friendly quick-drying damping paint, comprising the following components in parts by weight: 1-3 parts of luminous pigment, 25-30 parts of methacrylate stearate, 15-20 parts of ethyl methacrylate, hydroxypropyl acrylate 23-30 parts of ester, 15-20 parts of tert-butyl methacrylate, 13-20 parts of n-propyl methacrylate, 3-9 parts of zinc oxide, 2-6 parts of tributyl phosphate, 3- 12 parts, 10-12 parts of hydroxyethyl cellulose, 11-12 parts of bisphenol A polycarbonate, 3-9 parts of nano calcium carbonate, 2-5 parts of stearic acid, 9-14 parts of polyacrylamide solution, Aluminum sulfate solution 16-20 parts.

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PUM

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Abstract

The invention discloses an environment-friendly quick-drying damping paint which comprises the following components in parts by weight: 1-3 parts of luminous pigment, 25-30 parts of stearoyl methacrylate, 15-20 parts of ethyl methacrylate, 23-30 parts of 2-hydroxypropyl acrylate, 15-20 parts of tert-butyl methacrylate, 13-20 parts of n-propyl methacrylate, 3-9 parts of zinc oxide, 2-6 parts of tributyl phosphate, 3-12 parts of hydroxy cellulose solution, 10-12 parts of hydroxyethyl cellulose, 11-12 parts of bisphenol A polycarbonate, 3-9 parts of nano calcium carbonate, 2-5 parts of stearic acid, 9-14 parts of polyacrylamide solution and 16-20 parts of aluminum sulfate solution. The quick-drying water-based damping paint can effectively enhance the drying rate of the damping material, and has the advantages of higher damping loss factor, favorable adhesiveness for the substrate, high strength, excellent weather resistance and outstanding damping and shock absorption effects.

Description

technical field [0001] The invention relates to a quick-drying water-based damping coating, which belongs to the technical field of chemical coatings. Background technique [0002] Damping material is a new type of functional material that can absorb vibrational mechanical energy. All kinds of mechanical equipment will generate different degrees of vibration and noise during operation and work. Damping shock absorption and noise reduction technology is one of the methods to effectively control vibration and noise. Due to its unique viscoelasticity, polymer materials can convert mechanical vibration energy into heat energy and dissipate it, so they are widely used as damping coatings. At present, there are many types of damping coatings at home and abroad, but from the solvent of the coatings, there are mainly two types: solvent-based and water-based. Most of the former contain organic solvents, which are highly toxic, highly volatile, pollute the environment, and have poor...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): C09D4/02C09D4/06C09D7/12
Inventor 田福祯高伟张劭
Owner QINGDAO QIANXIANG ENVIRONMENTAL PROTECTION TECH