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Glass reinforced plastic composite coating material with good anti-corrosion effect and preparation method thereof

A composite coating and fiberglass technology, applied in the direction of anti-corrosion coatings, coatings, etc., can solve the problems of weakening the physical properties of fibers, etc., and achieve the effects of long service life, good anti-corrosion effect, and good mechanical properties

Inactive Publication Date: 2014-05-07
WUHU BAOYI AMUSEMENT EQUIP
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Although the FRP material provided by this method overcomes the defects caused by the glass cloth itself, the unique physical properties of the fiber itself are greatly weakened because the glass fiber is cut into powder

Method used

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Examples

Experimental program
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Effect test

Embodiment Construction

[0012] The present invention will be described in detail below through specific examples.

[0013] A fiberglass composite coating material with good anti-corrosion effect, made of the following raw materials in parts by weight (kg): E-12 epoxy resin 30, styrene 9, α-methylstyrene 6, silicone resin 12, Polytetrafluoroethylene 2, silane coupling agent KH-550 1, tetrabutylammonium bromide 2, dipropylene glycol diacrylate 15, chopped glass fiber 25, ceramic powder 5, methyl ethyl ketone peroxide 10, KJP-1002 epoxy Resin curing agent 2, vaseline 3, tetrabutylammonium bromide 2, dipropylene glycol diacrylate 2, auxiliary agent 1;

[0014] The additive is made of the following raw materials in parts by weight (kg): iron powder 10, zinc acetate 5, light-burned magnesium oxide 4, medical stone 3, talc powder 3, peat 2, tripropylene glycol diacrylate 2 , morpholine 1, ascorbic acid 2, silicon carbide 3, chitosan 1, methyl acrylate 3; the preparation method is to put iron powder, peat, ...

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Abstract

The invention discloses a glass reinforced plastic composite coating material with a good anti-corrosion effect. The glass reinforced plastic composite coating material is characterized by being prepared from the following raw materials in parts by weight: 30-34 parts of E-12 epoxy resin, 9-12 parts of styrene, 6-10 parts of alpha-methyl styrene, 12-14 parts of organic silicon resin, 2-3 parts of polytetrafluoroethylene, 1-2 parts of silane coupling agent KH-550, 2-5 parts of tetrabutylammonium bromide, 15-18 parts of dipropylene glycol diacrylate, 25-29 parts of chopped fiber glass, 5-8 parts of ceramic powder, 10-13 parts of methyl ethyl ketone peroxide, 2-4 parts of KJP-1002 epoxy resin curing agent, 3-5 parts of vaseline, 2-5 parts of tetrabutyl ammonium bromide, 2-4 parts of dipropylene glycol acrylate and 1-2 parts of additive. The glass reinforced plastic composite coating material has good physical performance and mechanical performance due to addition of the additive; the glass reinforced plastic composite coating material has a good anti-corrosion effect and is light in weight, non-toxic, low in cost and suitable for industrial production; a production technology is simple.

Description

technical field [0001] The invention relates to a composite coating material and a preparation method thereof, in particular to a fiberglass composite coating material with good anti-corrosion effect and a preparation method thereof. Background technique [0002] FRP material is a material in which glass fiber reinforced materials are embedded in cured thermosetting resin or wrapped by it to form a composite structure. At present, most of the FRP materials used in the market are formed by resin-impregnated glass cloth materials. The method has a good wetting effect and the prepared glass fiber has a high content. However, due to the limitation of the volume and shape of the glass cloth, it is especially not suitable for products such as pipe joints, tee fittings, and elbow fittings, which are not easy to be uniformly compressed. In addition, the impact resistance of the FRP material prepared by this method is poor, and the laminated surface is prone to delamination. In or...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): C09D4/02C09D4/06C09D5/08C09D7/12
Inventor 张庆
Owner WUHU BAOYI AMUSEMENT EQUIP
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