CN101220242A - High glaze ornamental double-component acrylic acid polyurethane antimicrobial paint - Google Patents
High glaze ornamental double-component acrylic acid polyurethane antimicrobial paint Download PDFInfo
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- CN101220242A CN101220242A CNA200710026263XA CN200710026263A CN101220242A CN 101220242 A CN101220242 A CN 101220242A CN A200710026263X A CNA200710026263X A CN A200710026263XA CN 200710026263 A CN200710026263 A CN 200710026263A CN 101220242 A CN101220242 A CN 101220242A
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- acrylic acid
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Abstract
The invention provides a high glaze ornamental and double-component acrylic polyurethane anti-bacterium coating which contains the following components: 60 percent-80 percent of hydroxylated acrylic resin, 1 percent-10 percent of pigment, 3 percent to 5 percent of butyl acetate, 1 percent to 3 percent of dimethylbenzene, 0.5 percent to 1 percent of accessory ingredient and 1 percent to 5 percent of inorganic antiseptics. The anti-bacterium coating also contains curing agent, and the proportion of the anti-bacterium to the curing agent is 3 to 6: 1. The pigment can also adopt metallic flakes or pearls powder; the accessory ingredient is a flatting agent or a dispersant; the curing agent is urethane resin of fatty group. The novel anti-bacterium coating combines the functions of environmental protection, high decorativeness and protection and antibacterial property, and can be taken as the protective coating of electronic products, household appliances, sanitary wares and public facilities.
Description
Technical field
The present invention relates to a kind of high glaze ornamental double-component acrylic acid polyurethane antimicrobial paint, belong to the chemistry painting industry field.
Background technology
Development along with society, the enhancing of growth in the living standard and environmental consciousness, people more and more pay close attention to daily necessities to self health affected, and pollutents such as bacterium, mould, grow surface at many life goods, can constitute the threat on the health to using and the people that contact goods, even threat to life.Therefore, now most life appliance, household electrical appliances community installations, public transport inside gadget and sanitary ware etc. all require to have high-decoration and germ resistance.
And at present, antibiotic, mould-repellant coating kind mainly is that water-borne coatings is in the majority, use is at inside and outside wall, its glossiness and fullness ratio are poor, the decoration that can not be used for the parts goods, and majority system product detection anti-microbial activity value＞1, antibiotic rate has only about 90%, antibacterial effect is very limited, does not reach the requirement of high glaze ornamental coating.
Summary of the invention
In order to overcome above technical problem, the invention provides a kind of high glaze ornamental double-component acrylic acid polyurethane antimicrobial paint, this antimicrobial paint anti-microbial property height is beneficial to environmental protection, and good decorative property.
The objective of the invention is to be achieved through the following technical solutions:
A kind of high glaze ornamental double-component acrylic acid polyurethane antimicrobial paint, it comprises following component: Hydroxylated acrylic resin 60%-80%, pigment 1%-10%, N-BUTYL ACETATE 3%-5%, dimethylbenzene 1%-3%, auxiliary agent 0.5%-1%, inorganic antiseptic 1%-5%.
Described antimicrobial paint also includes solidifying agent, and the component ratio of itself and antimicrobial paint is antimicrobial paint: solidifying agent=3-6: 1.
Described pigment also can adopt a kind of of metal flashing or pearlescence.
Further measure of the present invention is:
Described auxiliary agent is a kind of of flow agent and dispersion agent.
Described solidifying agent is an aliphatic polyurethane resin.
High glaze ornamental double-component acrylic acid polyurethane antimicrobial paint of the present invention integrates environment-friendly type, high protectiveness, the strong germ resistance of decorating.Environment-friendly type is high solid (non-volatile composition is greater than 60%), does not contain poisonous deleterious carrying capacity of environment material in the paint film of dry back; High to decorate protectiveness be paint film mechanical property excellence, and as the gloss height, fullness ratio is good, hardness is high, sticking power is good, chemical-resistant is good, is fit to use under the various envrionment conditionss.
This antimicrobial paint repeatedly send Guangdong microbiological analysis test center, and it is qualified to detect by Japanese industrial standards JISZ 2801:2000 detection method, and anti-microbial activity value intestinal bacteria, streptococcus aureus are all more than 2.0, and antibiotic rate is all more than 99.99%.
Therefore, this high glaze ornamental double-component acrylic acid polyurethane antimicrobial paint is a kind of high-grade antibiotic paint, is suitable for all spendable function of indoor and outdoor (germ resistance) protective coatings such as high-grade electronic product, air-conditioning, household electrical appliances, sanitary ware, communal facility.
The invention has the beneficial effects as follows: the present invention organically combines high-decoration and germ resistance, making films has strong antibacterial and germicidal action, do not contain poisonous deleterious carrying capacity of environment material in the paint film, can use at position that contacts with human body and workpiece, particularly the community installations that contacts with human body in public places.The strong germ resistance of antimicrobial paint can play the antibiotic and sterilizing effect, keeps the product surface clean conditions, reduces the possibility of crossed contamination virus, reduces public place disinfectant number of times, reduces the maintenance cost of public place.
High glaze ornamental double-component acrylic acid polyurethane antimicrobial paint of the present invention, its product performance such as following table 1:
Antibiotic paint product performance table table 1
The survey report of high glaze ornamental double-component acrylic acid polyurethane antimicrobial paint of the present invention sees the following form 2:
The Guangdong microbiological analysis inspection center table 2 of reporting the result
From above assay, can find out that the antibacterial effect of this antimicrobial paint has all reached the standard of strong antimicrobial effect, antibiotic rate is more than 99%.
Embodiment
Embodiment 1:
The preparation method of a kind of high glaze ornamental double-component acrylic acid polyurethane antimicrobial (varnish or silver lacquer).Get 80 parts of Hydroxylated acrylic resins, 4 parts of N-BUTYL ACETATEs, 2 parts of dimethylbenzene, 0.7 part of flow agent in proportion, add 3 parts of the good inorganic antiseptics of pre-treatment, mixing and stirring is adjusted to the qualified antibiotic lacquer that makes of viscosity with N-BUTYL ACETATE again, or drop into metal flashing (pearlescence) again, its deal is 5%, stirs, and makes antibiotic polychromatic finish (silver lacquer), confirm to carry out service check after the color, packing is carried out germ resistance and heavy metal content again and is detected, and promptly gets this product.
Embodiment 2:
The preparation method of a kind of high glaze ornamental double-component acrylic acid polyurethane antimicrobial (colored paint).Get 40 parts of Hydroxylated acrylic resins in proportion, 8 parts of pigment, 4 parts of N-BUTYL ACETATEs, 2 parts of dimethylbenzene, 0.5 part of dispersion agent, mixing and stirring, carry out pre-dispersed, grind, and carry out fineness control, after fineness is qualified, add 35 parts of Hydroxylated acrylic resins, 0.3 part of flow agent, be stirred to evenly, note control viscosity in the whipping process, get the work in-process mill base, to the work in-process color paste toning, add 3 parts of the good inorganic antiseptics of pre-treatment, it is qualified to be adjusted to viscosity with N-BUTYL ACETATE, and restir is even, confirm to carry out service check after the color, packing is carried out germ resistance and heavy metal content at last and is detected, and gets the antimicrobial paint finished product.
Claims (5)
1. high glaze ornamental double-component acrylic acid polyurethane antimicrobial paint, it is characterized in that it comprises following component: Hydroxylated acrylic resin 60%-80%, pigment 1%-10%, N-BUTYL ACETATE 3%-5%, dimethylbenzene 1%-3%, auxiliary agent 0.5%-1%, inorganic antiseptic 1%-5%.
2. high glaze ornamental double-component acrylic acid polyurethane antimicrobial paint according to claim 1 is characterized in that described antimicrobial paint also includes solidifying agent, and the component ratio of itself and antimicrobial paint is antimicrobial paint: solidifying agent=3-6: 1.
3. high glaze ornamental double-component acrylic acid polyurethane antimicrobial paint according to claim 1 is characterized in that described pigment also can adopt a kind of of metal flashing or pearlescence.
4. high glaze ornamental double-component acrylic acid polyurethane antimicrobial paint according to claim 1 is characterized in that, described auxiliary agent is a kind of of flow agent and dispersion agent.
5. high glaze ornamental double-component acrylic acid polyurethane antimicrobial paint according to claim 1 is characterized in that, described solidifying agent is an aliphatic polyurethane resin.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNA200710026263XA CN101220242A (en) | 2007-01-12 | 2007-01-12 | High glaze ornamental double-component acrylic acid polyurethane antimicrobial paint |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNA200710026263XA CN101220242A (en) | 2007-01-12 | 2007-01-12 | High glaze ornamental double-component acrylic acid polyurethane antimicrobial paint |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN101220242A true CN101220242A (en) | 2008-07-16 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNA200710026263XA Pending CN101220242A (en) | 2007-01-12 | 2007-01-12 | High glaze ornamental double-component acrylic acid polyurethane antimicrobial paint |
Country Status (1)
| Country | Link |
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| CN (1) | CN101220242A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102010651A (en) * | 2010-12-16 | 2011-04-13 | 广东美涂士建材股份有限公司 | Acid rain-resistant polyurethane outer wall paint |
| CN102212302A (en) * | 2011-05-10 | 2011-10-12 | 深圳市天健涂料科技开发有限公司 | 3D painting, method for preparing same and construction process |
| CN102260439A (en) * | 2011-08-17 | 2011-11-30 | 汪艾军 | Primer for shining surfaces |
-
2007
- 2007-01-12 CN CNA200710026263XA patent/CN101220242A/en active Pending
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102010651A (en) * | 2010-12-16 | 2011-04-13 | 广东美涂士建材股份有限公司 | Acid rain-resistant polyurethane outer wall paint |
| CN102010651B (en) * | 2010-12-16 | 2013-01-09 | 广东美涂士建材股份有限公司 | Acid rain-resistant polyurethane outer wall paint |
| CN102212302A (en) * | 2011-05-10 | 2011-10-12 | 深圳市天健涂料科技开发有限公司 | 3D painting, method for preparing same and construction process |
| CN102212302B (en) * | 2011-05-10 | 2013-06-12 | 周荣华 | 3D painting, method for preparing same and construction process |
| CN102260439A (en) * | 2011-08-17 | 2011-11-30 | 汪艾军 | Primer for shining surfaces |
| CN102260439B (en) * | 2011-08-17 | 2013-08-07 | 汪艾军 | Primer for shining surfaces |
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| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
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| C57 | Notification of unclear or unknown address | ||
| DD01 | Delivery of document by public notice |
Addressee: Li Qingyan Document name: the First Notification of an Office Action |
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| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Open date: 20080716 |