Solvent type matte wood lacquer and preparation method of same

A kind of wood paint and solvent-based technology, applied in the direction of polyester paint, coating, etc., can solve the problems of paint film wear resistance, poor hardness, insufficient paint and coating technology, and unsatisfactory coating effect. Achieve good gloss retention, easy mass production, and good decorative and protective effects

Active Publication Date: 2013-03-20
WUXI HUHUANG PAINT
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] Before the 1990s, the domestic paint and coating technology was not perfect and comprehensive, and the technical force was not strong enough. The wood was painted with some relatively common solvent-based wood paint, and the paint film was not very good in terms of abrasion resistance and hardness. Unsatisfactory coating effect

Method used

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  • Solvent type matte wood lacquer and preparation method of same
  • Solvent type matte wood lacquer and preparation method of same
  • Solvent type matte wood lacquer and preparation method of same

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0053] A kind of solvent type matt wood lacquer, this solvent type matt wood varnish comprises A component and B component, described A component comprises curing agent and thinner, and the weight ratio of described curing agent and thinner is 1: 1, by weight.

[0054] Described curing agent is made up of following components:

[0055]

[0056] The diluent consists of the following components:

[0057]

[0058] The described component B (main agent) consists of the following components:

[0059]

[0060] When used, the weight mixing ratio of component A and component B is 1:2.

[0061] The alkyd resin (A) is soybean oil short oil alkyd resin, which is 3106-X-70 from Shanghai Changxing Resin Co., Ltd.; the alkyd resin (B) is castor oil short oil alkyd resin (B) is 3401-XT-70 of Shanghai Changxing Resin Co., Ltd.; the described anti-settling agent is 6900-20X of Disparon; the described dispersant is EFKA-4010; the described solvent is made of xylene , butyl acetate ...

Embodiment 2

[0069] A kind of solvent type matt wood lacquer, this solvent type matt wood varnish comprises A component and B component, described A component comprises curing agent and thinner, and the weight ratio of described curing agent and thinner is 1: 1, by weight.

[0070] Described curing agent is made up of following components:

[0071]

[0072] The diluent consists of the following components:

[0073]

[0074]

[0075] The described component B (main agent) consists of the following components:

[0076]

[0077] When used, the weight mixing ratio of component A and component B is 1:2.

[0078] The alkyd resin (A) is soybean oil short oil alkyd resin, which is 3106-X-70 from Shanghai Changxing Resin Co., Ltd.; the alkyd resin (B) is castor oil short oil alkyd resin (B) is 3401-XT-70 of Shanghai Changxing Resin Co., Ltd.; the anti-settling agent is Disparon 6900-20X; the dispersant is BYK-163; the solvent is xylene , butyl acetate and propylene glycol methyl eth...

Embodiment 3

[0086] A kind of solvent type matt wood lacquer, this solvent type matt wood varnish comprises A component and B component, described A component comprises curing agent and thinner, and the weight ratio of described curing agent and thinner is 1: 1, by weight.

[0087] Described curing agent is made up of following components:

[0088]

[0089] The diluent consists of the following components:

[0090]

[0091] The described component B (main agent) consists of the following components:

[0092]

[0093]

[0094] When used, the weight mixing ratio of component A and component B is 1:2.

[0095] The alkyd resin (A) is soybean oil short oil alkyd resin, which is 3106-X-70 from Shanghai Changxing Resin Co., Ltd.; the alkyd resin (B) is castor oil short oil alkyd resin (B) is 3401-XT-70 of Shanghai Changxing Resin Co., Ltd.; the described anti-settling agent is 6900-20X of Disparon; the described dispersant is EFKA-4010; the described solvent is made of xylene , bu...

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Abstract

The invention discloses a solvent type matte wood lacquer and a preparation method of the same. The solvent type matte wood lacquer contains a first component and a second component, wherein the first component contains curing agent and diluents, and the weight ratio of the curing agent to the diluents is 1:1. The solvent type matte wood lacquer provided by the invention has the advantages of being excellent in decorative effect, protectiveness and durability, being high in adhesive force to bottom layer, excellent in abrasive resistance, high in rigidity and high in scratch resistance, and being high in gloss retention, simple to prepare and easy for large-scale production.

Description

Technical field: [0001] The invention relates to a solvent-based matte wood lacquer and a preparation method thereof, in particular to a solvent-based matte wood lacquer with high wear resistance and high hardness and a preparation method thereof. This high wear-resistant, high hardness solvent-based matte wood paint is mainly used for coating on wood. Background technique [0002] Before the 1990s, the domestic paint and coating technology was not perfect and comprehensive, and the technical force was not strong enough. The wood was painted with some relatively common solvent-based wood paint, and the paint film was not very good in terms of abrasion resistance and hardness. Satisfactory coating effect cannot be achieved. With the continuous development of society, people's living standards continue to improve, and the requirements for household products are also getting higher and higher, which poses new challenges to us, forcing us to continuously update materials, impro...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): C09D167/08C09D7/12
Inventor 李怀玉胡胜初
Owner WUXI HUHUANG PAINT
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