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Emulsion paint capable of effectively purifying air and preparation method of emulsion paint

A technology for purifying air and latex paint, applied in the field of latex paint, can solve the problems of limited adsorption capacity of adsorbent materials, the coating film cannot be too dense, and the impact of scrub resistance, so as to improve the indoor living environment, improve the foaming effect, and improve the gloss. Good results

Inactive Publication Date: 2017-10-10
HEFEI SHANGHAN DECORATION ENG CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The disadvantage of this method is that it damages the physical properties of the coating
Because in order to achieve sufficient adsorption, it is necessary to ensure that the capillary pores of the porous material are exposed to the surface of the paint film, so that the paint film cannot be too dense, so its scrub resistance will be affected accordingly
Another disadvantage of the adsorption method is that when the formaldehyde content in the air is low, the adsorbed formaldehyde will be dissociated or replaced by other gases, which cannot achieve a good adsorption effect, and the adsorption capacity of the adsorption material is very limited. It is easy to reach saturation

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0030] A latex paint that can effectively purify the air, including the following raw materials: 65 parts of styrene-acrylic emulsion, 45 parts of modified bamboo pulp fiber, 32 parts of reinforcing particles, 27 parts of citronella oil, 24 parts of ricinoleic acid, plant dehydration 22 parts of fiber filaments, 19 parts of additives and 36 parts of water;

[0031] The auxiliary agent includes the following raw materials: 7 parts of foaming agent, 5 parts of thickener, 3 parts of water retention agent, 2 parts of plasticizer, 1 part of antioxidant, 0.8 part of anti-mold agent and 0.2 part of flame retardant share;

[0032] The foaming agent includes the following raw materials: 2 parts of glue, 1 part of sodium lauryl sulfate, 0.8 part of polyether emulsion, 0.6 part of animal protein, 0.5 part of fatty alcohol polyoxyethylene ether sodium sulfate, 0.3 part of rosin 0.2 parts of silica fume, 0.1 parts of silicone resin, 0.1 parts of caustic soda and 1 part of water.

[0033]...

Embodiment 2

[0049] A latex paint that can effectively purify the air, including the following raw materials: 68 parts of styrene-acrylic emulsion, 55 parts of modified bamboo pulp fiber, 34 parts of reinforcing particles, 29 parts of citronella oil, 26 parts of ricinoleic acid, plant dehydration 23 parts of fiber filaments, 20 parts of additives and 38 parts of water;

[0050] The auxiliary agent includes the following raw materials: 8 parts of foaming agent, 7 parts of thickener, 5 parts of water-retaining agent, 3 parts of plasticizer, 2 parts of antioxidant, 1.2 parts of anti-mold agent and 0.4 parts of flame retardant share;

[0051] The foaming agent includes the following raw materials: 3 parts of glue, 2 parts of sodium lauryl sulfate, 1.2 parts of polyether emulsion, 0.7 part of animal protein, 0.6 part of fatty alcohol polyoxyethylene ether sodium sulfate, 0.5 part of rosin 0.3 parts of silica fume, 0.2 parts of silicone resin, 0.2 parts of caustic soda and 2 parts of water.

...

Embodiment 3

[0068] A latex paint that can effectively purify the air, including the following raw materials: 67.5 parts of styrene-acrylic emulsion, 50 parts of modified bamboo pulp fiber, 33 parts of reinforcing particles, 28 parts of citronella oil, 25 parts of ricinoleic acid, plant dehydration 22.5 parts of fiber filaments, 19.5 parts of additives and 37 parts of water;

[0069] The auxiliary agent includes the following raw materials: 7.5 parts of foaming agent, 6 parts of thickener, 4 parts of water retention agent, 2.5 parts of plasticizer, 1.5 parts of antioxidant, 1 part of antifungal agent and 0.3 parts of flame retardant share;

[0070] The foaming agent includes the following raw materials: 2.5 parts of gum, 1.5 parts of sodium lauryl sulfate, 1 part of polyether emulsion, 0.65 part of animal protein, 0.55 part of fatty alcohol polyoxyethylene ether sodium sulfate, 0.4 part of rosin 0.25 parts of silica fume, 0.15 parts of silicone resin, 0.15 parts of caustic soda and 1.5 pa...

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PUM

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Abstract

The invention discloses emulsion paint capable of effectively purifying air and a preparation method of the emulsion paint, and belongs to the technical field of emulsion paint. The emulsion paint comprises, by weight, 65-68 parts of styrene acrylic emulsion, 45-55 parts of modified bamboo pulp fibers, 32-34 parts of reinforced particles, 27-29 parts of citronella oil, 24-26 parts of ricinoleic acid, 22-23 parts of plant dehydration fiber filaments, 19-20 parts of additives and 36-38 parts of water. According to the emulsion paint, a paint film is flat in appearance, free from hard lump and good in hand feeling and glossiness, and formaldehyde and other harmful volatile organic compounds can be effectively removed.

Description

technical field [0001] The invention relates to the technical field of latex paint, in particular to a latex paint capable of effectively purifying air and a preparation method thereof. Background technique [0002] Formaldehyde is an important organic raw material, mainly used in synthetic binders, phenolic resins, urea-formaldehyde resins, synthetic fibers (such as synthetic vinylon-polyvinyl formal), leather industry, medicine, dyes, etc. Various wood-based panels [0003] (Particleboard, fibreboard, plywood, etc.) contain formaldehyde due to the use of urea-aldehyde resin binders. Adhesives are used in the production of new furniture, decoration and laying of walls and floors. Wherever adhesives are used in large quantities, there will always be formaldehyde release. Frequent inhalation of a small amount of formaldehyde can cause chronic poisoning, and severe cases can lead to leukemia and autonomic disorders. [0004] At present, adsorption is often used to remove f...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): C09D125/14C09D5/14C09D5/02C09D5/28C09D5/16C09D7/12
CPCC09D125/14C08K2003/2241C08K2003/2296C08K2201/011C08L2205/025C08L2205/035C08L2205/16C09D5/024C09D5/14C09D5/1637C09D5/1668C09D5/1687C09D5/28C08L97/02C08L5/08C08L89/00C08L91/00C08K13/02C08K3/22C08K3/04
Inventor 俞克波
Owner HEFEI SHANGHAN DECORATION ENG CO LTD
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