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Coating containing herbal plant extract as well as preparation method and application of coating

A technology for extracts and coatings, applied in the field of coatings containing herbal plant extracts and coatings, can solve problems such as unfavorable environmental protection, and achieve the effects of good emulsifying performance, good film-forming properties, and not easy to crack

Inactive Publication Date: 2020-11-17
BEIJING QITELI DECORATION MATERIALS CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] Most of the water-based paints on the market are ordinary single-function products, and there are no products with multiple functions such as mosquito repellent
Moreover, most water-based paints still use chemically synthesized preservatives such as isothiazolinone compounds, which is not conducive to environmental protection

Method used

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  • Coating containing herbal plant extract as well as preparation method and application of coating
  • Coating containing herbal plant extract as well as preparation method and application of coating
  • Coating containing herbal plant extract as well as preparation method and application of coating

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0043] The preparation of embodiment 1 water-based paint 1

[0044] (1) Preparation of Chinese medicine extract:

[0045] Heat 2kg water, 0.05kg honeysuckle, 0.05kg pepper, 0.3kg pepper, 0.05kg clove, 0.3kg pepper, 0.1kg mint and 0.15kg paraben to 100°C and stir for 24 hours, cool to room temperature, and filter the medicine residue to collect the filtrate to obtain the Chinese medicine extract.

[0046] (2) Preparation of water-based paint:

[0047] First, 30kg water, 0.01kg AD3103 water-based dispersant (purchased from Dongguan Aoda Environmental Protection New Material Co., Ltd.), 8kg titanium dioxide, 10kg kaolin, 8kg wollastonite, 4kg talcum powder, 15kg soft white sugar, 0.5kg alginic acid, 0.04 kg B104 defoamer (purchased from Guangdong Zhonglian Fine Chemical Co., Ltd.) and 0.12kg of CMC food cellulose were stirred at room temperature for about 1 minute, and then 0.076kg of emulsifier BP-8029 (purchased from Bangpu Chemical) was added and stirred at room temperature...

Embodiment 2

[0048] The preparation of embodiment 2 water-based paint 2

[0049] (1) Preparation of Chinese medicine extract:

[0050] Heat 2kg water, 0.05kg honeysuckle, 0.05kg pepper, 0.3kg pepper, 0.05kg clove, 0.3kg pepper, 0.1kg mint and 0.15kg paraben to 100°C and stir for 24 hours, cool to room temperature, and filter the medicine residue to collect the filtrate to obtain the Chinese medicine extract.

[0051] (2) Preparation of water-based paint:

[0052] First, 50kg of water, 0.03kg of AD3103 water-based dispersant (purchased from Dongguan Aoda Environmental Protection New Material Co., Ltd.), 12kg of titanium dioxide, 20kg of kaolin, 12kg of wollastonite, 6kg of talcum powder, 25kg of soft white sugar, 0.7kg of alginic acid, 0.06 kg B104 defoamer (purchased from Guangdong Zhonglian Fine Chemical Co., Ltd.) and 0.18kg CMC food cellulose were stirred at room temperature for about 1 minute, and then 0.126kg of emulsifier BP-8029 (purchased from Bangpu Chemical) was added and sti...

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Abstract

The invention belongs to the field of coatings, and particularly relates to a coating containing plant herbal extracts. The coating comprises the following components in parts by weight: 50-150 partsof titanium dioxide, 70-230 parts of kaolin, 45-150 parts of wollastonite, 20-85 parts of talcum powder, 120-280 parts of soft white sugar, 1-20 parts of alginic acid, 0.5-6 parts of carboxymethyl cellulose, 0.05-3 parts of a dispersing agent, 0.1-5 parts of a defoaming agent, 0.1-15 parts of a BP-8029 emulsifier, 0.1-15 parts of 2,2,4-trimethyl-1,3-pentanediolmono(2-methylpropanoate), 1-23 partsof specific traditional Chinese medicine extract, and 100-800 parts of water. The invention also relates to a preparation method and application of the coating. The coating disclosed by the inventionis a homogeneous coating product, has a good mosquito repelling effect and good film-forming property, does not use chemical synthetic preservatives, and is environment-friendly and healthy.

Description

technical field [0001] The invention belongs to the field of coatings, and in particular relates to a coating containing herbal plant extracts, and also relates to a preparation method and application of the coating. Background technique [0002] Traditional paint uses organic solvents as the medium, which contains a large amount of VOC and other harmful substances, and has a strong pungent odor. At present, it cannot meet people's growing environmental protection and health requirements. Compared with traditional paints, water-based paints are new types of paints with water as the medium. The main components generally include water, film-forming agents (water-based emulsions or cross-linked products of alginic acid and sugar) and fillers (kaolin, titanium dioxide, etc.). Because water-based paint does not use organic solvents as a medium, water-based paint is healthier and more environmentally friendly than traditional paint, and is welcomed by consumers. [0003] Most of ...

Claims

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Application Information

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IPC IPC(8): C09D5/14C09D7/61C09D7/63C09D7/65
CPCC09D5/14C09D7/61C09D7/63C09D7/65
Inventor 马朝军
Owner BEIJING QITELI DECORATION MATERIALS CO LTD
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