CN105086797A - Antibacterial waterproof coating - Google Patents
Antibacterial waterproof coating Download PDFInfo
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- CN105086797A CN105086797A CN201510483602.1A CN201510483602A CN105086797A CN 105086797 A CN105086797 A CN 105086797A CN 201510483602 A CN201510483602 A CN 201510483602A CN 105086797 A CN105086797 A CN 105086797A
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Abstract
The invention discloses an antibacterial waterproof coating. The antibacterial waterproof coating comprises, by weight, 60-70 parts of waterborne polyurethane resin, 20-25 parts of styrene-acrylic emulsion, 1-2 parts of potassium ferrocyanide, 2-3 parts of polyvinyl formal, 3-7 parts of zinc chrome, 1-2 parts of N-(2,4,6-trichlorophenyl) maleimide, 2-3 parts of zinc phosphate, 0.5-1 part of toluene diisocyanate, 1-2 parts of nickel sulfamic acid, 5-10 parts of adhesion auxiliaries and 10-20 parts of deionized water. The antibacterial waterproof coating has unique waterproof performance, is stable in chemical performance, safe and environmentally friendly, has good antibacterial anticorrosive performance, can be directly used for painting, is convenient to operate and lowers the production cost.
Description
Technical field
The present invention relates generally to a kind of coating, particularly relates to a kind of antimicrobial form waterproof paint.
Background technology
Waterproof paint has a variety of in the market, and some hardness is higher, easily ftractures along with the strain cracking of basic unit, the easy bulge infiltration had; Some environment protectings are poor, therefore produce the strong waterproof paint of a kind of over-all properties for nation-building and people life improvement have good promoter action.
Summary of the invention
The object of the invention is just to provide a kind of antimicrobial form waterproof paint.
The present invention is achieved by the following technical solutions:
A kind of antimicrobial form waterproof paint, it is made up of the raw material of following weight parts:
Waterborne polyurethane resin 60-70, benzene emulsion 20-25, yellow prussiate of potash 1-2, polyvinyl formal 2-3, zinc-chrome yellow 3-7, N-(2,4,6-trichlorophenyl) maleimide 1-2, zinc phosphate 2-3, tolylene diisocyanate 0.5-1, nickel sulfamic acid 1-2, adhesive aid 5-10, deionized water 10-20;
Described adhesive aid is made up of the raw material of following weight parts:
Vinyl acetate-ethylene copolymerization emulsions 20-35, Viscogum BE 4-6, chitosan 1-2, stearyl methacrylate 3-5, Chinese Angelica Root 1-2, gibbsite 3-4, water are appropriate;
By above-mentioned stearyl methacrylate heat fused, add chitosan, stir, add gibbsite, Chinese Angelica Root, abundant mixing, joined in 6-8 times of water by above-mentioned mixed material, ball milling 1-2 hour, adds Viscogum BE, insulated and stirred reaction 15-20 minute at 60-85 DEG C, add each raw material of residue, abundant ball milling, obtains described adhesive aid.
A preparation method for antimicrobial form waterproof paint, comprises the following steps:
By above-mentioned each raw material mixing except waterborne polyurethane resin, benzene emulsion, 1000-1300 rev/min of dispersed with stirring 5-8 minute, add each raw material of residue, high-speed stirring, to mixing, obtains described antimicrobial form waterproof paint.
Advantage of the present invention is:
The present invention has unique water resistance, and stable chemical performance, safety and environmental protection, has good anti-corrosive antibacterial performance, can directly brush, easy to operate, saves production cost.
Embodiment
Embodiment 1
A kind of antimicrobial form waterproof paint, it is made up of the raw material of following weight parts (kilogram):
Waterborne polyurethane resin 70, benzene emulsion 25, yellow prussiate of potash 2, polyvinyl formal 2, zinc-chrome yellow 3, N-(2,4,6-trichlorophenyl) maleimide 1, zinc phosphate 3, tolylene diisocyanate 0.5, nickel sulfamic acid 2, adhesive aid 10, deionized water 20;
Described adhesive aid is made up of the raw material of following weight parts:
Vinyl acetate-ethylene copolymerization emulsions 35, Viscogum BE 4, chitosan 2, stearyl methacrylate 3-5, Chinese Angelica Root 1, gibbsite 3, water are appropriate;
By above-mentioned stearyl methacrylate heat fused, add chitosan, stir, add gibbsite, Chinese Angelica Root, abundant mixing, joined by above-mentioned mixed material in 8 times of water, ball milling 2 hours, adds Viscogum BE, at 85 DEG C, insulated and stirred reacts 20 minutes, add each raw material of residue, abundant ball milling, obtains described adhesive aid.
A preparation method for antimicrobial form waterproof paint, comprises the following steps:
By above-mentioned each raw material mixing except waterborne polyurethane resin, benzene emulsion, 1300 revs/min of dispersed with stirring 8 minutes, add each raw material of residue, high-speed stirring, to mixing, obtains described antimicrobial form waterproof paint.
Performance test:
Unit elongation: >=300%;
Watertightness: 0.3MPa (one hour waterproof).
Claims (2)
1. an antimicrobial form waterproof paint, is characterized in that what it was made up of the raw material of following weight parts:
Waterborne polyurethane resin 60-70, benzene emulsion 20-25, yellow prussiate of potash 1-2, polyvinyl formal 2-3, zinc-chrome yellow 3-7, N-(2,4,6-trichlorophenyl) maleimide 1-2, zinc phosphate 2-3, tolylene diisocyanate 0.5-1, nickel sulfamic acid 1-2, adhesive aid 5-10, deionized water 10-20;
Described adhesive aid is made up of the raw material of following weight parts:
Vinyl acetate-ethylene copolymerization emulsions 20-35, Viscogum BE 4-6, chitosan 1-2, stearyl methacrylate 3-5, Chinese Angelica Root 1-2, gibbsite 3-4, water are appropriate;
By above-mentioned stearyl methacrylate heat fused, add chitosan, stir, add gibbsite, Chinese Angelica Root, abundant mixing, joined in 6-8 times of water by above-mentioned mixed material, ball milling 1-2 hour, adds Viscogum BE, insulated and stirred reaction 15-20 minute at 60-85 DEG C, add each raw material of residue, abundant ball milling, obtains described adhesive aid.
2. a preparation method for antimicrobial form waterproof paint as claimed in claim 1, is characterized in that comprising the following steps:
By above-mentioned each raw material mixing except waterborne polyurethane resin, benzene emulsion, 1000-1300 rev/min of dispersed with stirring 5-8 minute, add each raw material of residue, high-speed stirring, to mixing, obtains described antimicrobial form waterproof paint.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510483602.1A CN105086797A (en) | 2015-08-05 | 2015-08-05 | Antibacterial waterproof coating |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510483602.1A CN105086797A (en) | 2015-08-05 | 2015-08-05 | Antibacterial waterproof coating |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105086797A true CN105086797A (en) | 2015-11-25 |
Family
ID=54568163
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510483602.1A Pending CN105086797A (en) | 2015-08-05 | 2015-08-05 | Antibacterial waterproof coating |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105086797A (en) |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103540251A (en) * | 2013-09-26 | 2014-01-29 | 芜湖杰诺科技有限公司 | Waterborne polyurethane waterproofing paint |
-
2015
- 2015-08-05 CN CN201510483602.1A patent/CN105086797A/en active Pending
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103540251A (en) * | 2013-09-26 | 2014-01-29 | 芜湖杰诺科技有限公司 | Waterborne polyurethane waterproofing paint |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20151125 |
|
| RJ01 | Rejection of invention patent application after publication |