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a water resistant paint

A technology of water resistance and paint, which is applied in the field of paint and wood paint, can solve the problems of easy moisture, poor wood bonding, and low water resistance of wood, and achieve the effect of high water resistance

Active Publication Date: 2018-05-11
浙江优尼家装饰科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0006] In terms of water resistance, some paints are not highly waterproof to wood due to their own composition; some paints take into account the requirements of anti-corrosion, but their water resistance is not high;

Method used

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Examples

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Comparison scheme
Effect test

Embodiment 1

[0035] A kind of water-resistant paint, the raw material composition that has following weight component:

[0036] 10 parts of thermoplastic acrylic resin, 6 parts of isocyanate, 8 parts of methyl methacrylate, 18 parts of cooked tung oil, 4 parts of vegetable wax, 2 parts of coloring pigment, 0.2 parts of dispersant, 6 parts of ethanol, 2 parts of emulsifier, pine perfume 6 parts, 4 parts of nano titanium dioxide, 1 part of antioxidant.

[0037] Among them, the vegetable wax is palm wax, the dispersant is anti-floating dispersant 204S, the emulsifier is BYK-110, the antioxidant is antioxidant MB, and the toning pigment is nano zinc oxide, rhodamine, methyl orange, methylene blue or Peacock green.

Embodiment 2

[0039] A kind of water-resistant paint, the raw material composition that has following weight component:

[0040]12 parts of epoxy resin, 5 parts of isocyanate, 10 parts of methyl methacrylate, 16 parts of cooked tung oil, 5 parts of vegetable wax, 4 parts of coloring pigment, 0.3 parts of dispersant, 8 parts of ethanol, 2 parts of emulsifier, pine perfume 8 parts, 3 parts of nano-titanium dioxide, and 0.8 parts of antioxidant.

[0041] Among them, the vegetable wax is palm wax, the dispersant is anti-floating dispersant 204S, the emulsifier is BYK-110, the antioxidant is antioxidant MB, and the toning pigment is nano zinc oxide, rhodamine, methyl orange, methylene blue or Peacock green.

Embodiment 3

[0043] A kind of water-resistant paint, the raw material composition that has following weight component:

[0044] 14 parts of thermoplastic acrylic resin, 6 parts of isocyanate, 10 parts of methyl methacrylate, 20 parts of cooked tung oil, 5 parts of vegetable wax, 5 parts of coloring pigment, 0.4 part of dispersant, 6 parts of ethanol, 3 parts of emulsifier, rosin perfume 8 parts, nano titanium dioxide 5 parts, antioxidant 1.2 parts.

[0045] Among them, the vegetable wax is palm wax, the dispersant is anti-floating dispersant 204S, the emulsifier is BYK-110, the antioxidant is antioxidant 1010, and the coloring pigment is nano zinc oxide, rhodamine, methyl orange, methylene blue or Peacock green.

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Abstract

The invention discloses a water-resistant paint which is composed of the following raw materials in parts by weight: 10-16 parts of synthetic resin 5-7 parts of isocyanate, 8-12 parts of methyl methacrylate, 16-24 parts of boiled wood oil, 4-6 parts of vegetable wax, 2-6 parts of color matching pigment, 0.2-0.5 part of dispersing agent, 6-9 parts of ethanol, 2-4 parts of emulsifier, 6-10 parts of turpentine, 3-6 parts of nano titanium dioxide and 0.6-1.6 parts of antioxidant. The water-resistant paint has the advantages of high water resistance and low shedding tendency, and is uniform and glossy.

Description

technical field [0001] The invention relates to the technical field of paints, in particular to the technical field of wood paints, in particular to a water-resistant paint. Background technique [0002] Wood paint is a must for wood preservation and waterproofing, and is widely used in furniture and outdoor appliances. The material of wood is easy to absorb water. When used outdoors, it is easy to rot due to excessive water accumulation, and it is also easy to be eroded by pests. The use of wood paint is very necessary. Traditional paints often contain carcinogens such as toluene and formaldehyde, and continue to volatilize after use, endangering human health. With the improvement of people's health awareness, the requirements for paint are also increasing, which is not only satisfied with the protection function. The requirements for the safety, water resistance and aesthetics of the paint are further improved. [0003] For example, the Chinese invention patent applicat...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): C09D4/02C09D4/06C09D7/61C09D7/63
CPCC09D4/06C09D7/61C09D7/63C09D7/65
Inventor 陈威刘东升
Owner 浙江优尼家装饰科技有限公司
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