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Black phenol formaldehyde resin coating material

A black phenolic resin and coating technology, applied in the field of black phenolic resin coatings, can solve the problems of easy generation of fine bubbles, failure to meet the needs of production and life, and poor coverage performance, and achieve overall film stability, good use prospects, and good adhesion Effect

Inactive Publication Date: 2018-07-20
唐咸俊
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

In the prior art, its powder coating is composed of polyester resin, blocked isophor copper diisocyanate, benzoin and dibutyltin dilaurate. Its disadvantages are poor physical properties, poor covering effect, and easy generation of fine bubbles. Unable to meet electrical spraying and surface protection
That is, the existing powder coatings have poor coverage and cannot meet the needs of production and life.

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0013] A kind of black phenolic resin coating, comprises the following components of proportioning by weight: 3 parts of carbon black, 5 parts of light calcium carbonate, 85 parts of phenolic interior enamel material, 6 parts of solvent naphtha, 0.5 part of 2% cobalt naphthenate , 0.5 parts of 2% manganese naphthenate and 1.5 parts of 10% lead naphthenate.

Embodiment 2

[0015] A kind of black phenolic resin coating, comprises the following components of proportioning by weight: 2 parts of carbon black, 4 parts of light calcium carbonate, 80 parts of phenolic interior enamel material, 5 parts of solvent naphtha, 0.2 part of 2% cobalt naphthenate , 0.2 parts of 2% manganese naphthenate and 1.2 parts of 10% lead naphthenate.

Embodiment 3

[0017] A kind of black phenolic resin paint, comprises the following components of proportioning by weight: 4 parts of carbon black, 6 parts of light calcium carbonate, 90 parts of phenolic interior enamel material, 9 parts of solvent naphtha, 0.8 part of 2% cobalt naphthenate , 0.8 parts of 2% manganese naphthenate and 1.8 parts of 10% lead naphthenate.

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PUM

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Abstract

The invention discloses a black phenol formaldehyde resin coating material, which comprises, by weight, 2-4 parts of carbon black, 4-6 parts of light calcium carbonate, 80-90 parts of a phenol formaldehyde interior enamel, 5-9 parts of solvent oil, 0.2-0.8 part of 2% cobalt naphthenate, 0.2-0.8 part of 2% manganese naphthenate, and 1.2-1.8 parts of 10% lead naphthenate. The black phenol formaldehyde resin coating material of the present invention has excellent in adhesion, and is used for the coating decoration on the surface of indoor metal and wood objects.

Description

technical field [0001] The invention relates to the field of powder coatings, in particular to a black phenolic resin coating. Background technique [0002] Powder coating is a new type of solvent-free 100% solid powder coating. It has the characteristics of no solvent, no pollution, recyclable, environmental protection, saving energy and resources, reducing labor intensity and high mechanical strength of the coating film. In the prior art, its powder coating is composed of polyester resin, blocked isophor copper diisocyanate, benzoin and dibutyltin dilaurate. Its disadvantages are poor physical properties, poor covering effect, and easy generation of fine bubbles. Unable to meet electrical spraying and surface protection. That is, the existing powder coatings have poor coverage and cannot meet the needs of production and life. Contents of the invention [0003] The technical problem to be solved by the present invention is to overcome the above-mentioned deficiencies a...

Claims

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Application Information

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IPC IPC(8): C09D161/06C09D5/03C09D5/08C09D7/61C09D7/63
CPCC09D161/06C08K3/04C08K3/26C08K5/098C08K13/02C08K2003/265C08K2201/014C09D5/033C09D5/08
Inventor 唐咸俊
Owner 唐咸俊
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