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Mothproof coating for wooden artworks

A technology for handicrafts and coatings, applied in anti-corrosion coatings, coatings, etc., can solve the problem of no shielding effect, and achieve the effect of high processing efficiency, convenient operation, and preventing pests from invading the surface and interior of wood

Inactive Publication Date: 2018-12-11
安徽嘉美工艺品有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Existing anti-moth treatment agents are not long-lasting and durable, and do not have a shielding effect

Method used

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  • Mothproof coating for wooden artworks

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0016] An anti-moth coating suitable for wooden handicrafts, which is made of the following components in parts by weight: 60 parts of styrene-acrylic emulsion, 18 parts of melamine resin, 14 parts of anatase titanium dioxide, and 5.0 parts of metal-organic hybrid functional complex , 2.0 parts of surfactants, 0.5 parts of thickeners, 0.10 parts of wetting agents, 0.06 parts of defoamers, 0.03 parts of fungicides, and 30 parts of water; the preparation method of the metal-organic hybrid functional complex comprises the following steps :

[0017] (1) Weigh 5.5 ml of butyl titanate and add it to 10 ml of absolute ethanol, stir and disperse evenly to obtain A solution, weigh 1.5 g of acetic acid and 2.5 g of o-phenylenediamine and dissolve in 8 ml of pre-prepared hydrochloric acid solution In, obtain B solution;

[0018] (2) Slowly add solution B to solution A drop by drop, and keep stirring, heat to 85°C under stirring, reflux for 5 hours, cool to 40°C after the reaction, pour ...

Embodiment 2

[0024] An anti-moth coating suitable for wooden handicrafts, which is made of the following components in parts by weight: 65 parts of styrene-acrylic emulsion, 19 parts of melamine resin, 15 parts of anatase titanium dioxide, and 5.5 parts of metal-organic hybrid functional complex , 2.2 parts of surfactants, 0.6 parts of thickeners, 0.11 parts of wetting agents, 0.07 parts of defoamers, 0.04 parts of antifungal agents, and 35 parts of water; the preparation method of the metal-organic hybrid functional complex comprises the following steps :

[0025] (1) Weigh 5.8 ml of butyl titanate and add it to 11 ml of absolute ethanol, stir and disperse evenly to obtain A solution, weigh 1.6 g of acetic acid and 2.55 g of o-phenylenediamine and dissolve in 9 ml of pre-prepared hydrochloric acid solution In, obtain B solution;

[0026] (2) Slowly add solution B to solution A drop by drop, and keep stirring, heat to 88°C under stirring, reflux for 5.5 hours, cool to 42°C after the react...

Embodiment 3

[0032] An anti-moth coating suitable for wooden handicrafts, which is made of the following components in parts by weight: 70 parts of styrene-acrylic emulsion, 20 parts of melamine resin, 16 parts of anatase titanium dioxide, and 6.0 parts of metal-organic hybrid functional complex , 2.5 parts of surfactants, 0.7 parts of thickeners, 0.12 parts of wetting agents, 0.08 parts of defoamers, 0.05 parts of antifungal agents, and 40 parts of water; the preparation method of the metal-organic hybrid functional complex comprises the following steps :

[0033] (1) Weigh 6.0 ml of butyl titanate and add it to 12 ml of absolute ethanol, stir and disperse evenly to obtain A solution, weigh 1.8 g of acetic acid and 2.6 g of o-phenylenediamine and dissolve in 10 ml of pre-prepared hydrochloric acid solution In, obtain B solution;

[0034] (2) Slowly add solution B to solution A drop by drop, and keep stirring, heat to 90°C under stirring, reflux for 6 hours, cool to 45°C after the reactio...

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Abstract

The invention relates to the technical field of processing of wooden artworks, and discloses a mothproof coating for wooden artworks. The mothproof coating has the advantages that a metal-organic hybrid functional complex is used as a mothproof material and added into the coating, so that the problem of invasion of moths is solved, the water is well blocked from entering the wood via capillary tubes of cell cavities, and the waterproof and anti-corrosive effects are realized; the good shielding function is realized, the moths are prevented from invading the surface and interior of the wood, and the mothproof, anti-corrosive, beautifying and anti-aging effects are realized; a series of problems due to improper mothproof treatment of the wood in the existing wooden artwork processing methodare solved; the good lyophobic and mothproof properties are realized, the mothproof effect is good, and the processing efficiency is high; the operation is convenient, the safety and reliability are realized, the service life is long, and the like; the problem of difficulty in degrading of waste liquid after use of the existing mothproof treatment agent is solved, and the mothproof coating is a technical scheme which is suitable for being popularized and applied.

Description

technical field [0001] The invention belongs to the technical field of wooden handicraft processing, and in particular relates to a moth-proof coating suitable for wooden handicrafts. Background technique [0002] Wooden handicrafts in the broad sense use various woods (including various bamboos) as the main raw materials, while wooden handicrafts in the narrow sense mainly use various woods as raw materials. Fine workmanship, simple design, different styles, natural color, novel and unique. Different from general furniture, wooden handicrafts are suitable for dampness and avoid drying. Therefore, wooden handicrafts are especially not suitable for exposure to the sun. Do not blow the air conditioner on the furniture. In spring, autumn and winter, the indoor air should be kept dry, and a humidifier should be used. Moisture spraying, indoor fish farming and flower cultivation can also adjust the indoor air humidity. [0003] Wood insects are an important cause of damage to w...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): C09D125/14C09D161/28C09D7/61C09D5/08C09D7/63
CPCC08K2003/2241C09D5/08C09D7/61C09D7/63C09D125/14C08L61/28C08K5/0091C08K3/22
Inventor 潘传峰
Owner 安徽嘉美工艺品有限公司
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