Water-based anti-radiation acrylic polyurethane finishing paint

An acrylic polyurethane, anti-radiation technology, applied in the field of paint, can solve the problems of water resistance, chemical resistance, radiation resistance, wear resistance and weather resistance, etc., and achieve good wear resistance, high hardness and strong adhesion Effect
CN107141997AInactive Publication Date: 2017-09-08安徽江锐新材料有限公司
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Patent Information

Authority / Receiving Office
CN · China
Patent Type
Applications(China)
Current Assignee / Owner
安徽江锐新材料有限公司
Publication Date
2017-09-08
Estimated Expiration
Not applicable · inactive patent

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Abstract

Water-based anti-radiation acrylic polyurethane finishing paint is prepared from the following components in parts by weight: 150 to 200 parts of water-based epoxy modified polyurethane resin, 200 to 300 parts of deionized water, 1 to 3 parts of propylene glycol monomethyl ether, 50 to 180 parts of fillers, 1 to 10 parts of pigments, 0.5 to 0.8 part of a reduction-preventing agent, 0.5 to 1 part of ethylenediamine tetraacetic acid, 2 to 5 parts of sodium alginate and 3 to 5 parts of aids. The finishing paint provided by the invention has strong adhesive force on various base materials; furthermore, the coating has high hardness and high wear resistance, has the effects of preventing radiation, releasing negative ions and the like, and is environmentally-friendly pollution-free paint coating.
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Description

technical field

[0001] The invention relates to the technical field of paints, in particular to a water-based anti-radiation acrylic polyurethane topcoat. Background technique

[0002] With the continuous progress of society, the awareness of environmental protection in various countries continues to increase. However, the widely used solvent-based coatings contain a large amount of volatile organic compounds (VOC), which are toxic, flammable, pollute the atmosphere, and cause harm to the environment and human body. Therefore, in order to reduce the pollution of these organic solvents to the environment, my country has included water-based coatings in the future development direction of industrial coatings. However, the water-based industrial coatings currently used in my country on floor coatings, metal antirust paints and ship coatings are not ideal in terms of water resistance, chemical resistance, radiation protection, abrasion resistance and weather resistance. Conte...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
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