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Special environment-friendly bright finishing coat with anti-bacterial function for children as well as preparation method thereof

An environmentally friendly and child-friendly technology, applied to biocide-containing paints, coatings, anti-fouling/underwater coatings, etc., can solve problems such as long-term use, incomplete cleaning, and affecting children's health. Long life, good health protection, gloss and color retention

Active Publication Date: 2014-01-01
SKSHU PAINT
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

In addition, due to the long-term use of furniture, incomplete cleaning and environmental impact, a large number of pathogenic bacteria will breed on the surface of the furniture, especially children with relatively weak immunity are more likely to cause headaches, fever, and runny nose due to bacterial infections Symptoms such as colds seriously affect children's health

Method used

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  • Special environment-friendly bright finishing coat with anti-bacterial function for children as well as preparation method thereof
  • Special environment-friendly bright finishing coat with anti-bacterial function for children as well as preparation method thereof
  • Special environment-friendly bright finishing coat with anti-bacterial function for children as well as preparation method thereof

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0041] A kind of special environment-friendly bright finish paint with antibacterial function for children, which is prepared by the weight ratio of main paint, curing agent and thinner in 1:1:0.3;

[0042] The main paint is prepared according to the following preparation method:

[0043] 4 parts of butyl acetate, 4 parts of propylene glycol methyl ether acetate, and 1 part of dibasic acid ester are mixed to form an environmentally friendly mixed solvent, from which 5.2 parts of environmentally friendly mixed solvent are taken out for subsequent use;

[0044] Mix 0.12 parts of dibutyltin dilaurate and 0.08 parts of butyl acetate to form a drier, and take out 0.1 part of the drier for later use;

[0045] After mixing 60 parts of synthetic fatty acid resin, 20 parts of coconut oil modified alkyd resin, 12 parts of aldehyde and ketone resin solution with a solid content of 70%, and 3 parts of environmentally friendly mixed solvent, disperse at a speed of 700 rpm for 9 minutes; wh...

Embodiment 2

[0051] Embodiment 2 (preferred embodiment):

[0052] A kind of special environment-friendly bright finish paint with antibacterial function for children, which is prepared by the weight ratio of main paint, curing agent and thinner in 1:1:0.3;

[0053] The main paint is prepared according to the following preparation method:

[0054] Mix 5 parts of butyl acetate, 4.5 parts of propylene glycol methyl ether acetate, and 2 parts of divalent ester to form an environmentally friendly mixed solvent, from which 8.5 parts of environmentally friendly mixed solvent are taken out for subsequent use;

[0055] Mix 0.1 part of dibutyltin dilaurate with 0.1 part of butyl acetate to form a drier;

[0056] After mixing 65 parts of synthetic fatty acid resin, 10 parts of coconut oil modified alkyd resin, 13 parts of aldehyde and ketone resin solution with a solid content of 70%, and 5 parts of environmentally friendly mixed solvent, disperse at a speed of 700 rpm for 9 minutes; while dispersin...

Embodiment 3

[0063] A kind of special environment-friendly bright finish paint with antibacterial function for children, which is prepared by the weight ratio of main paint, curing agent and thinner in 1:1:0.3;

[0064] The main paint is prepared according to the following preparation method:

[0065] Mix 5.5 parts of butyl acetate, 5 parts of propylene glycol methyl ether acetate, and 1.2 parts of divalent ester to form an environmentally friendly mixed solvent;

[0066] Mix 0.1 part of dibutyltin dilaurate and 0.08 part of butyl acetate to form a drier, and take out 0.1 part of the drier for later use;

[0067] After mixing 45 parts of synthetic fatty acid resin, 20 parts of coconut oil modified alkyd resin, 20 parts of aldehyde and ketone resin solution with a solid content of 70%, and 8 parts of environmentally friendly mixed solvent, disperse at a speed of 700 rpm for 9 minutes; while dispersing Add 1 part of antifoaming agent BYK-066N, 2 parts of leveling agent glide450, 0.2 parts o...

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Abstract

The invention relates to special environment-friendly bright finishing coat with an anti-bacterial function for children as well as a preparation method thereof. The special environment-friendly bright finishing coat with the anti-bacterial function for children is prepared from the following components of main paint, a curing agent and a diluent by weight ratio of (0.8-1.2):(0.8-1.2):(0.2-0.4). The main paint is prepared from the following components in parts by weight: 40-70 parts of synthetic fatty acid resin, 10-20 parts of coconut oil modified alkyd resin, 10-30 parts of aldehyde ketone resin with solid content of 60-80%, 0.1-1 part of a defoamer, 0.5-2 parts of a flatting agent, 0.2-1 part of a wetting agent, 0.5-1 part of high oxidation state nano silver ionic liquor, 0.1-0.3 part of a drier and 5-15 parts of an environment-friendly mixed solvent. The special environment-friendly bright finishing coat with the anti-bacterial function for children is not only environment-friendly and healthy and prevents generation of harmful substances to physical health of children, but also can form a coating with the anti-bacterial function on the surface of a coated object after coating so as to protect the physical health of children.

Description

technical field [0001] The invention relates to a bright finish paint and a preparation method thereof, in particular to a special environment-friendly bright finish paint with antibacterial function for children and a preparation method thereof. Background technique [0002] In August 2012, my country officially implemented the industry regulation "General Technical Conditions for Children's Furniture". This is the first time that my country has issued special furniture industry regulations for children. On this basis, the paint as an important part of furniture bears the brunt, including performance and some special effect requirements, making it necessary to develop special professional paint for children's furniture. According to the survey and statistics of relevant international organizations, indoor air pollutants harmful to health are found in 30% of the world's newly built and rebuilt buildings, and 68% of diseases are caused by indoor air pollution. Every year, 10...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): C09D175/04C09D175/06C09D7/12C09D5/14C08G18/73C08G18/76C08G18/40C08G18/42
Inventor 洪杰郑荔洪江宜静
Owner SKSHU PAINT
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