Epoxy micaceous iron ash primer

A technology of epoxy cloud and iron ash, applied in the field of paint, can solve the problems of easy peeling off of epoxy cloud iron ash primer and low drying speed, and achieve the effects of fast drying speed, strong impact resistance and good water resistance
CN103540177AInactive Publication Date: 2014-01-29DANYANG YONGSHENG PAINT
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Patent Information

Authority / Receiving Office
CN Β· China
Patent Type
Applications(China)
Current Assignee / Owner
DANYANG YONGSHENG PAINT
Publication Date
2014-01-29
Estimated Expiration
Not applicable Β· inactive patent
Patent Text Reader

Abstract

The invention relates to the technical field of oil paints, in particular to an epoxy micaceous iron ash primer. The epoxy micaceous iron ash primer comprises the following components in parts by weight: 20-30 parts of epoxy resin, 20-25 parts of acrylic resin, 10-15 parts of mica iron oxide, 2-5 parts of curing agent, 2-4 parts of acrylic acid, 0.2-0.8 part of dispersing agent, 0.2-0.5 part of wetting agent, 20-25 parts of diluent and 0.08-0.12 part of anti-settling agent. The technical scheme provided by the invention has the following beneficial effects: organic modified bentonite is added in the epoxy micaceous iron ash primer so that the leveling property of a coating is good without sagging, and the settling time of the pigments is prolonged; furthermore, the epoxy micaceous iron ash primer provided by the invention hardly falls off, can be quickly dried, has strong impact force resistance, excellent adhesive force, flexibility, water resistance and excellent anti-rust performance, is environment-friendly, and has no harm to a human body in construction.
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Description

technical field

[0001] The invention relates to the technical field of paints, in particular to an epoxy mica gray primer. Background technique

[0002] A primer is the first layer of a paint system and is a paint that is applied directly to the surface of an object as a solid base for the topcoat. It is used to improve the adhesion of the topcoat, increase the fullness of the topcoat, provide alkali resistance, and provide anti-corrosion functions, etc., while the primer focuses on improving adhesion, anti-corrosion function, anti-alkali, etc. Absorbs to get the best out of the paint system. It is required to adhere firmly on the object surface to increase the adhesion of the upper coating and improve the decorativeness of the top coating. According to the coating requirements, it can be divided into primer primer, secondary primer and so on.

[0003] The existing epoxy micaceous iron gray primer is not easy to adhere to the smooth plane, and it is easy to fall off, whic...

Claims

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