CN103387789A - Antibiotic powdery paint for washing machines and preparation method thereof - Google Patents
Antibiotic powdery paint for washing machines and preparation method thereof Download PDFInfo
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- CN103387789A CN103387789A CN2013102838057A CN201310283805A CN103387789A CN 103387789 A CN103387789 A CN 103387789A CN 2013102838057 A CN2013102838057 A CN 2013102838057A CN 201310283805 A CN201310283805 A CN 201310283805A CN 103387789 A CN103387789 A CN 103387789A
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- washing machine
- powder paint
- antiseptic
- antibacterial powder
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Abstract
The invention relates to an antibiotic powdery paint for washing machines and a preparation method thereof. The antibiotic powdery paint consists of the following components in parts by mass: 20-40 parts of epoxy resin, 15-25 parts of polyisocyanate, 10-20 parts of triglycidyl Isocyanurate, 7-15 parts of attapulgite, 3.3-7 parts of perlite, 13-26 parts of titanium dioxide, 3-6 parts of butyl cellulose, 0.35-0.7 part of organo-silicone, 0.8-1.5 parts of pentaerythritol and 1.3-3 parts of an antiseptic. The antibiotic powdery paint for the washing machines has performances of environment protection, antibacterium, pollution prevention and sound absorption at the same time, and is capable of reducing breeding of bacterias and reducing noise pollution.
Description
Technical field
The present invention relates to a kind of coating and preparation method thereof, relate in particular to a kind of use in washing machine antibacterial powder paint and preparation method thereof.
Background technology
Washing machine is present in every household, and people often will use the washing machine cleaning clothes.Along with growth in the living standard, people no longer only rest on the basis of applied, decoration type with the requirement of coating washing machine surface, and draw close to functional type and environment-friendly type gradually, and powder coating more and more receives people's concern with its excellent environmental protection characteristic.Washing machine is as the instrument of cleaning clothes, and its surperficial coating need to possess antibiotic and antifouling effect.Simultaneously, washing machine has noise producing unavoidably when running.Existing use in washing machine coating can not possess the performance of antibiotic, antifouling and sound-absorbing simultaneously, and it is antibiotic, anti-fouling effect is also undesirable.
Summary of the invention
The technical problem that solves:Shortcoming for existing use in washing machine coating exists, the invention provides a kind of use in washing machine antibacterial powder paint and preparation method thereof.
Technical scheme:The use in washing machine antibacterial powder paint, contain following composition in mass parts:
20～40 parts of epoxy resin
15～25 parts of polyisocyanates
10～20 parts of cyanic acid R-GLYCIDOL esters
7～15 parts of attapulgites
3.3～7 parts of perlites
13～26 parts of titanium dioxides
3～6 parts of butyl celluloses
0.35～0.7 part of organo-siloxane
0.8～1.5 part of tetramethylolmethane
1.3～3 parts of antiseptic-germicides.
Use in washing machine antibacterial powder paint described above, contain following composition in mass parts:
25～35 parts of epoxy resin
18～23 parts of polyisocyanates
13～18 parts of cyanic acid R-GLYCIDOL esters
9～14 parts of attapulgites
4～6.5 parts of perlites
15～22 parts of titanium dioxides
3.5～5 parts of butyl celluloses
0.45～0.6 part of organo-siloxane
1～1.4 part of tetramethylolmethane
1.7～2.5 parts of antiseptic-germicides.
Antiseptic-germicide described above is take silver ions as main body, with nano titanium oxide or the nanometer silicon dioxide particle inorganic antiseptic as carrier.
The preparation process of use in washing machine antibacterial powder paint described above is as follows:
The first step: attapulgite, perlite, titanium dioxide, butyl cellulose, organo-siloxane, tetramethylolmethane and antiseptic-germicide are fully mixed in mixture;
Second step: add epoxy resin, polyisocyanates and cyanic acid R-GLYCIDOL ester again in mixture, stir and with twin screw extruder, extrude afterwards, disk mill is pulverized, and crosses 457.2 mesh count/cm(180 order) namely obtain the use in washing machine antibacterial powder paint after screen cloth.
Beneficial effect:Use in washing machine antibacterial powder paint provided by the invention and preparation method thereof, this coating have possessed the performance of environmental protection, antibiotic, antifouling and sound-absorbing simultaneously, are coated in the surface of washing machine, can reduce growing and reducing sound pollution of bacterium.
Embodiment
Embodiment 1
The present embodiment provides a kind of use in washing machine antibacterial powder paint, in mass parts, contains following composition:
40 parts of epoxy resin
25 parts of polyisocyanates
20 parts of cyanic acid R-GLYCIDOL esters
15 parts of attapulgites
7 parts of perlites
26 parts of titanium dioxides
6 parts of butyl celluloses
0.7 part of organo-siloxane
1.5 parts of tetramethylolmethanes
3 parts of antiseptic-germicides.
The preparation process of use in washing machine antibacterial powder paint is as follows:
The first step: attapulgite, perlite, titanium dioxide, butyl cellulose, organo-siloxane, tetramethylolmethane and antiseptic-germicide are fully mixed in mixture;
Second step: add epoxy resin, polyisocyanates and cyanic acid R-GLYCIDOL ester again in mixture, stir and with twin screw extruder, extrude afterwards, disk mill is pulverized, and crosses 457.2 mesh count/cm(180 order) namely obtain the use in washing machine antibacterial powder paint after screen cloth.
The use in washing machine antibacterial powder paint that the present embodiment provides, reach 98.1% to streptococcus aureus and colibacillary antibiotic rate, contamination resistance≤7%, and can reduce noise.
Embodiment 2
The present embodiment provides a kind of use in washing machine antibacterial powder paint, in mass parts, contains following composition:
35 parts of epoxy resin
23 parts of polyisocyanates
18 parts of cyanic acid R-GLYCIDOL esters
14 parts of attapulgites
6.5 parts of perlites
22 parts of titanium dioxides
5 parts of butyl celluloses
0.6 part of organo-siloxane
1.4 parts of tetramethylolmethanes
2.5 parts of antiseptic-germicides.
The preparation process of use in washing machine antibacterial powder paint is as follows:
The first step: attapulgite, perlite, titanium dioxide, butyl cellulose, organo-siloxane, tetramethylolmethane and antiseptic-germicide are fully mixed in mixture;
Second step: add epoxy resin, polyisocyanates and cyanic acid R-GLYCIDOL ester again in mixture, stir and with twin screw extruder, extrude afterwards, disk mill is pulverized, and crosses 457.2 mesh count/cm(180 order) namely obtain the use in washing machine antibacterial powder paint after screen cloth.
The use in washing machine antibacterial powder paint that the present embodiment provides, reach 98.4% to streptococcus aureus and colibacillary antibiotic rate, contamination resistance≤6.7%, and can reduce noise.
Embodiment 3
The present embodiment provides a kind of use in washing machine antibacterial powder paint, in mass parts, contains following composition:
25 parts of epoxy resin
18 parts of polyisocyanates
13 parts of cyanic acid R-GLYCIDOL esters
9 parts of attapulgites
4 parts of perlites
15 parts of titanium dioxides
3.5 parts of butyl celluloses
0.45 part of organo-siloxane
1 part of tetramethylolmethane
1.7 parts of antiseptic-germicides.
The preparation process of use in washing machine antibacterial powder paint is as follows:
The first step: attapulgite, perlite, titanium dioxide, butyl cellulose, organo-siloxane, tetramethylolmethane and antiseptic-germicide are fully mixed in mixture;
Second step: add epoxy resin, polyisocyanates and cyanic acid R-GLYCIDOL ester again in mixture, stir and with twin screw extruder, extrude afterwards, disk mill is pulverized, and crosses 457.2 mesh count/cm(180 order) namely obtain the use in washing machine antibacterial powder paint after screen cloth.
The use in washing machine antibacterial powder paint that the present embodiment provides, reach 99% to streptococcus aureus and colibacillary antibiotic rate, contamination resistance≤6.9%, and can reduce noise.
Embodiment 4
The present embodiment provides a kind of use in washing machine antibacterial powder paint, in mass parts, contains following composition:
30 parts of epoxy resin
20 parts of polyisocyanates
15.5 parts of cyanic acid R-GLYCIDOL esters
12 parts of attapulgites
5.8 parts of perlites
19 parts of titanium dioxides
4.2 parts of butyl celluloses
0.53 part of organo-siloxane
1.2 parts of tetramethylolmethanes
2.2 parts of antiseptic-germicides.
The preparation process of use in washing machine antibacterial powder paint is as follows:
The first step: attapulgite, perlite, titanium dioxide, butyl cellulose, organo-siloxane, tetramethylolmethane and antiseptic-germicide are fully mixed in mixture;
Second step: add epoxy resin, polyisocyanates and cyanic acid R-GLYCIDOL ester again in mixture, stir and with twin screw extruder, extrude afterwards, disk mill is pulverized, and crosses 457.2 mesh count/cm(180 order) namely obtain the use in washing machine antibacterial powder paint after screen cloth.
The use in washing machine antibacterial powder paint that the present embodiment provides, reach 99% to streptococcus aureus and colibacillary antibiotic rate, contamination resistance≤6.4%, and can reduce noise.
Above use in washing machine antibacterial powder paint that the embodiment of the present invention is provided and preparation method thereof is described in detail, for one of ordinary skill in the art, thought according to the embodiment of the present invention, all will change in specific embodiments and applications, in sum, this description should not be construed as limitation of the present invention.
Claims (4)
1. use in washing machine antibacterial powder paint is characterized in that containing following composition in mass parts:
20～40 parts of epoxy resin
15～25 parts of polyisocyanates
10～20 parts of cyanic acid R-GLYCIDOL esters
7～15 parts of attapulgites
3.3～7 parts of perlites
13～26 parts of titanium dioxides
3～6 parts of butyl celluloses
0.35～0.7 part of organo-siloxane
0.8～1.5 part of tetramethylolmethane
1.3～3 parts of antiseptic-germicides.
2. use in washing machine antibacterial powder paint according to claim 1 is characterized in that containing following composition in mass parts:
25～35 parts of epoxy resin
18～23 parts of polyisocyanates
13～18 parts of cyanic acid R-GLYCIDOL esters
9～14 parts of attapulgites
4～6.5 parts of perlites
15～22 parts of titanium dioxides
3.5～5 parts of butyl celluloses
0.45～0.6 part of organo-siloxane
1～1.4 part of tetramethylolmethane
1.7～2.5 parts of antiseptic-germicides.
3. use in washing machine antibacterial powder paint according to claim 1, is characterized in that described antiseptic-germicide is take silver ions as main body, with nano titanium oxide or the nanometer silicon dioxide particle inorganic antiseptic as carrier.
4. the preparation method of use in washing machine antibacterial powder paint as claimed in claim 1 is characterized in that the preparation process of the method is as follows:
The first step: attapulgite, perlite, titanium dioxide, butyl cellulose, organo-siloxane, tetramethylolmethane and antiseptic-germicide are fully mixed in mixture;
Second step: add epoxy resin, polyisocyanates and cyanic acid R-GLYCIDOL ester again in mixture, stir and with twin screw extruder, extrude afterwards, disk mill is pulverized, and crosses 457.2 mesh count/cm(180 order) namely obtain the use in washing machine antibacterial powder paint after screen cloth.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013102838057A CN103387789A (en) | 2013-07-08 | 2013-07-08 | Antibiotic powdery paint for washing machines and preparation method thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013102838057A CN103387789A (en) | 2013-07-08 | 2013-07-08 | Antibiotic powdery paint for washing machines and preparation method thereof |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103387789A true CN103387789A (en) | 2013-11-13 |
Family
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| Application Number | Title | Priority Date | Filing Date |
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| CN2013102838057A Withdrawn CN103387789A (en) | 2013-07-08 | 2013-07-08 | Antibiotic powdery paint for washing machines and preparation method thereof |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104479517A (en) * | 2014-12-29 | 2015-04-01 | 浙江明泉工业涂装有限公司 | Antifouling and antibacterial powder coating and preparation method thereof |
| CN106085105A (en) * | 2016-06-08 | 2016-11-09 | 合肥市燕美粉末涂料有限公司 | A kind of for refrigerator rack antibacterial powder paint and preparation method thereof |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1396938A (en) * | 2000-01-31 | 2003-02-12 | 万迪科股份公司 | Epoxy resin composition |
| US6576718B1 (en) * | 1999-10-05 | 2003-06-10 | General Electric Company | Powder coating of thermosetting resin(s) and poly(phenylene ethers(s)) |
| CN1462783A (en) * | 2003-06-02 | 2003-12-24 | 四川大学 | Antibiotic type coating material of epoxy powder modified by inorganic nano composite antimicrobial, and its prepn. method |
-
2013
- 2013-07-08 CN CN2013102838057A patent/CN103387789A/en not_active Withdrawn
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6576718B1 (en) * | 1999-10-05 | 2003-06-10 | General Electric Company | Powder coating of thermosetting resin(s) and poly(phenylene ethers(s)) |
| CN1396938A (en) * | 2000-01-31 | 2003-02-12 | 万迪科股份公司 | Epoxy resin composition |
| CN1462783A (en) * | 2003-06-02 | 2003-12-24 | 四川大学 | Antibiotic type coating material of epoxy powder modified by inorganic nano composite antimicrobial, and its prepn. method |
Non-Patent Citations (3)
| Title |
|---|
| 侯文生等: "载银锌纳米二氧化硅抗菌剂的制备及应用", 《合成纤维工业》, vol. 27, no. 3, 30 June 2004 (2004-06-30) * |
| 王勇: "抗菌粉末涂料", 《中国涂料》, no. 1, 28 February 2001 (2001-02-28) * |
| 陶振华等: "载银纳米TiO2抗菌剂的制备及抗菌性能研究", 《第六届中国功能材料及其应用学术会议论文集（9）》, 31 December 2007 (2007-12-31) * |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104479517A (en) * | 2014-12-29 | 2015-04-01 | 浙江明泉工业涂装有限公司 | Antifouling and antibacterial powder coating and preparation method thereof |
| CN106085105A (en) * | 2016-06-08 | 2016-11-09 | 合肥市燕美粉末涂料有限公司 | A kind of for refrigerator rack antibacterial powder paint and preparation method thereof |
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| PB01 | Publication | ||
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Application publication date: 20131113 |