Multifunctional paint and preparation method thereof

A multi-functional, coating technology that can be used in the coating field to solve problems such as poor environmental protection, low consumer acceptance, and poor stain resistance.

Inactive Publication Date: 2017-05-31
境洁环保科技(上海)有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Among them, the function of latex paint is single, and the stain resistance is generally deviated; although wallpaper and wall covering solve the problem of single color tone, the construction process is complicated, the joints are not beautiful, and it is easy to mold when exposed to water. Release formaldehyde and other harmful substances to the human body; although tiles and marble have solved the problem of stai

Method used

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  • Multifunctional paint and preparation method thereof

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Experimental program
Comparison scheme
Effect test

Embodiment 1

[0022] This embodiment relates to a kind of multi-functional coating, and this multi-functional coating comprises the following components in mass percent: composite filler 15%, discoloration factor 8%, antifreeze 0.5%, emulsion 35%, wetting agent 0.3%, 0.6% defoamer, 0.8% thickener, 0.5% neutralizer, 0.2% antifungal agent, 0.4% dispersant, 0.6% film-forming aid, 3% reducing solution, 35.1% water; among them, composite filler In parts by weight, it contains 5 parts of neodymium silicate crystals, 1 part of tourmaline powder, 15 parts of calcined diatomite, and 1 part of rare earth containing indium; the thickener includes cellulose thickener and polyurethane thickener, cellulose thickener The weight ratio with polyurethane thickener is: 1:2.

[0023] Specifically, the regenerating solution is an extract containing Polygonum cuspidatum and Sansevieria Phnom Penh. The extract is a natural component that can absorb positive ions in the air, reduce the adsorption of positive ions ...

Embodiment 2

[0035] This embodiment relates to a kind of multi-functional coating, and this multi-functional coating comprises the following components in mass percent: 15% of composite fillers, 4% of wet-feeling material particles, 1% of antifreeze, 65% of emulsion, and 0.3% of wetting agent %, defoamer 1.1%, thickener 1%, neutralizer 0.9%, antifungal agent 0.2%, dispersant 0.4%, film-forming aid 1.1%, reducing solution 3%, water 7%;

[0036] Wherein, the composite filler comprises 5 parts by weight of neodymium silicate crystal, 1 part of tourmaline powder, 15 parts of calcined diatomite, and 1 part of rare earth containing indium;

[0037] The thickener includes a cellulose thickener and a polyurethane thickener, and the weight ratio of the cellulose thickener to the polyurethane thickener is 1:3.

[0038] In addition, each component involved in this example can be obtained through market purchase, wherein, the model and manufacturer of each component are as follows: the wet-sensing mat...

Embodiment 3

[0047] This embodiment relates to a multifunctional coating, which comprises the following components in mass percentage: 30% of composite filler, 10% of photosensitive material particles, 0.7% of antifreeze, 40% of emulsion, and 0.4% of wetting agent , defoamer 0.7%, thickener 0.4%, neutralizer 0.6%, antifungal agent 0.5%, dispersant 0.6%, film-forming aid 0.5%, reducing solution 4%, water 11.6%;

[0048] Wherein, the composite filler includes 10 parts by weight of neodymium silicate crystal, 6 parts of tourmaline powder, 18 parts of calcined diatomite, and 3 parts of rare earth containing indium;

[0049] The thickener includes a cellulose thickener and a polyurethane thickener, and the weight ratio of the cellulose thickener to the polyurethane thickener is 1:4.

[0050] In addition, each component involved in this example can be purchased from the market, and the model and manufacturer of each component are as follows: the photosensitive material particle is photosensitive...

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Abstract

The invention relates to the field of paints and discloses a multifunctional paint and a preparation method thereof. The paint is prepared from the following components in percentage by mass: 15-50% of a composite filler, 4-10% of a color-change factor, 0.5-2% of an anti-freezing agent, 35-65% of an emulsion, 0.3-0.5% of a wetting agent, 0.5-2% of an antifoaming agent, 0.2-1% of a thickener, 0.5-2% of a neutralizer, 0.2-1% of an antimycotic agent, 0.4-1% of a dispersing agent, 0.5-1.5% of a coalescing agent, 3-5% of a reducing liquid and the balance of water, wherein the composite filler contains the following components in parts by weight: 5-15 parts of silicate neodymium crystal, 1-10 parts of tourmaline powder, 15-25 parts of calcined diatomite and 1-5 parts of indium-containing rare earth; the thickener contains a cellulose thickener and a polyurethane thickener; and the weight ratio of the cellulose thickener to the polyurethane thickener is 1:(2-4). The harmful gases of formaldehyde and the like in air are absorbed to the surface and the inside of a coating through the calcined diatomite in the multifunctional paint and then effective components of the reducing liquid in the coating are decomposed, meanwhile, anions are released by the tourmaline powder, so that targets of improving the air quality and optimizing the indoor environment are achieved.

Description

technical field [0001] The invention relates to the field of coatings, in particular to a multifunctional coating and a preparation method thereof. Background technique [0002] At present, there are various materials for decorating interior walls on the market, usually including the following: ordinary latex paint, wallpaper, wall covering, tile marble, diatom mud and so on. Among them, the function of latex paint is single, and the stain resistance is generally deviated; although wallpaper and wall covering solve the problem of single color tone, the construction process is complicated, the joints are not beautiful, and it is easy to mold when exposed to water. Release formaldehyde and other harmful substances to the human body; although tiles and marble have solved the problem of stain resistance, the use of such decorative materials on the inner wall has the problems of high decoration cost, unsightly appearance, and poor environmental protection, resulting in consumptio...

Claims

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Application Information

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IPC IPC(8): C09D133/02C09D5/16C09D5/14C09D7/12
CPCC09D133/02C08K2201/003C08L2205/03C08L2207/53C09D5/14C09D5/1618C09D7/61C09D7/63C09D7/65C08L1/284C08L75/04C08K13/02C08K3/36C08K3/34C08K2003/387C08K3/08
Inventor 李旭东彭路路邓云峰程思祺
Owner 境洁环保科技(上海)有限公司
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