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Moisture-proof and antibacterial coating

A technology of antibacterial coatings and antioxidants, applied in the direction of antifouling/underwater coatings, coatings, paints containing biocides, etc., can solve the problems of easy drying, cracking and peeling of coatings, poor antibacterial, moisture-proof and film-forming performance, and achieve moisture-proof ability Superior, good antibacterial effect

Inactive Publication Date: 2016-10-12
SUZHOU MINGXUAN FLOORING COATINGS
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The technical problem mainly solved by the present invention is to provide a moisture-proof and antibacterial coating, which solves the problems of poor antibacterial, moisture-proof and film-forming performance, and the coating is easy to dry, crack and fall off.

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0016] Embodiment 1 of the present invention comprises: a kind of anti-moisture antibacterial paint, comprises the composition of following content ratio:

[0017] 18 parts of hydroxyethyl cellulose

[0018] Cycloolefin copolymer 13 parts

[0019] Silver zinc titanium dioxide 15 parts

[0020] 12 parts tributyl phosphate

[0021] 8 parts polypropylene

[0022] Calcium carbonate 6 parts

[0023] Antioxidant 4 parts

[0024] Dispersant 2 parts

[0025] Thickener 2 parts.

Embodiment 2

[0026] Embodiment 2 of the present invention comprises: a kind of moisture-proof and antibacterial paint, comprises the composition of following content ratio:

[0027] Hydroxyethylcellulose 19 parts

[0028] Cycloolefin copolymer 15 parts

[0029] Silver zinc titanium dioxide 19 parts

[0030] 13 parts tributyl phosphate

[0031] 11 parts polypropylene

[0032] Calcium carbonate 8 parts

[0033] Antioxidant 6 parts

[0034] dispersant 3 parts

[0035] Thickener 3 parts.

Embodiment 3

[0036] Embodiment 3 of the present invention comprises: a kind of moisture-proof and antibacterial paint, comprises the composition of following content ratio:

[0037] Hydroxyethyl cellulose 20 parts

[0038] Cycloolefin copolymer 18 parts

[0039] Silver zinc titanium dioxide 22 parts

[0040] 14 parts tributyl phosphate

[0041] 14 parts polypropylene

[0042] Calcium carbonate 10 parts

[0043] Antioxidant 7 parts

[0044] dispersant 3 parts

[0045] Thickener 5 parts.

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PUM

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Abstract

The invention discloses a moisture-proof and antibacterial coating, which comprises the following components in proportions: 18-20 parts of hydroxyethyl cellulose; 13-18 parts of cyclic olefin copolymer; 15-22 parts of silver-zinc titanium dioxide; and 12-22 parts of tributyl phosphate. 14 parts; 8-14 parts of polypropylene; 6-10 parts of calcium carbonate; 4-7 parts of antioxidant; 2-3 parts of dispersant; 2-5 parts of thickener. Through the above method, the moisture-proof and antibacterial coating of the present invention can be well attached to various substrates, and has superior moisture-proof and antibacterial ability, and will not harm human health, and will not be caused by other external factors. Peeling and fading.

Description

technical field [0001] The invention relates to the field of architectural coatings, in particular to a moisture-proof and antibacterial coating. Background technique [0002] Antibacterial coatings contain bactericides with strong bactericidal effects, which will organically combine with various components in the coating, so they can effectively sterilize bacteria for a long time. However, due to the unreasonable ratio of ingredients, it may cause internal mutual reactions and affect the antibacterial effect. Antibacterial and moisture-proof coatings are mainly used in medical public places, because the density of germs in the air and on the walls of these areas is much higher than that of ordinary private places, if not effectively controlled, it is easy to cause cross-infection. However, most antibacterial and moisture-proof coatings have poor adhesion, especially on metal surfaces, and are easy to peel off. Contents of the invention [0003] The technical problem mai...

Claims

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Application Information

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IPC IPC(8): C09D101/28C09D145/00C09D123/12C09D5/14C09D7/12
CPCC09D101/284C08L2205/03C09D5/14C09D7/61C09D7/63C08L45/00C08L23/12C08K13/02C08K2003/265C08K2003/2237C08K5/521
Inventor 沈雪芬
Owner SUZHOU MINGXUAN FLOORING COATINGS
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