CN104910784A - Coating material which is special for wallpaper and provided with indoor air purification function - Google Patents
Coating material which is special for wallpaper and provided with indoor air purification function Download PDFInfo
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- CN104910784A CN104910784A CN201510385603.2A CN201510385603A CN104910784A CN 104910784 A CN104910784 A CN 104910784A CN 201510385603 A CN201510385603 A CN 201510385603A CN 104910784 A CN104910784 A CN 104910784A
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Abstract
The invention provides a coating material which is special for wallpaper and provided with an indoor air purification function. The coating material is compounded by raw materials of colorless and transparent nanometer silver solutions, hydroxyethyl cellulose, colorless and transparent anion solutions, 5040 type dispersing agents, AGITAN-208 type de-foaming agents, polyurethane emulsion, dipropylene glycol butyl ether, dipropylene glycol methyl ether, Kh-570 silane coupling agents, X-405 wetting agents, polyacrylate thickeners, 400 polyethylene glycol, photocatalysts, urea, kathon, water and the like. During use, the coating material is coated on decorated wallpaper in modes of roll coating, scrape coating or spray coating directly, the original wallpaper appearance is not changed basically, pollutants released by wallpaper is reduced, and the indoor air quality is improved.
Description
Technical field
The present invention relates to Material Field, be particularly a kind ofly exclusively used in the coating material that wallpaper has the function that purifies the air of a room.
Background technology
Wallpaper is decorations sector application a kind of material widely, but wallpaper is also a kind of source of pollution of IAQ (indoor air quality), the pollution of wallpaper is mainly from following two aspects: the 1. volatile organic compounds that discharges of wallpaper itself, as toluene, dimethylbenzene, formaldehyde etc.Especially polyvinyl chloride glue surface wallpaper, due to the reason such as starting material, technical recipe, may remain the objectionable impuritiess such as lead, barium, vinylchlorid, threaten to the health of people; 2. the pollution of wallpaper sizing agent generation, sizing agent mainly divides organic solvent type and aq. type two kinds, and in order to make it have better impregnability, producer often adopts a large amount of volatile organic solvents aborning, therefore, sizing agent likely release formaldehyde, benzene, vinylchlorid etc. within cure period.
When current people use wallpaper, in order to decreasing pollution source, environment-friendly type wallpaper can only be selected, but price is relatively costly.For renovated wallpaper, there is no product in the market on the basis substantially not changing original wallpaper outward appearance, both reduced its release pollutent, and added again some functions to improve IAQ (indoor air quality).
For above situation, our company's exploitation is a kind of is exclusively used in the coating material that wallpaper has the function that purifies the air of a room, it can be directly coated on renovated wallpaper by modes such as roller coating, blade coating or sprayings and substantially not change the original outward appearance of wallpaper, and both reduced its release pollutent, add again some functions to improve IAQ (indoor air quality).
Summary of the invention
The technical problem to be solved in the present invention is to provide on a kind of basis substantially not changing original wallpaper outward appearance, can reduce wallpaper release pollutent, can have again the coating material improving IAQ (indoor air quality).It directly can be coated on renovated wallpaper by modes such as roller coating, blade coating or sprayings.
The technical scheme that the present invention solves the problems of the technologies described above is: a kind of to be exclusively used in the coating material that wallpaper has a function that purifies the air of a room be adopt following weight percent formula.
Water white transparency Nano silver solution 0.5 ~ 3%, Natvosol 0.2 ~ 0.5%, water white transparency negative solution 0.5 ~ 1%, 5040 type dispersion agents 0.5 ~ 2%, AGITAN-208 type defoamer 0.1 ~ 0.3%, Polyurethane emulsion 20 ~ 40%, dipropylene 1 ~ 3%, dipropylene glycol methyl ether 1 ~ 3%, Kh-570 type silane coupling agent 0.1 ~ 0.3%, X-405 type wetting agent 0.05 ~ 0.2%, Polyacrylate thickeners 0.2 ~ 0.5%, 400 type polyoxyethylene glycol 0.5 ~ 2%, photocatalyst 3 ~ 10%, urea 2 ~ 5%, Kathon CG 0.1 ~ 0.3%, water surplus.
The Argent grain median size D of water white transparency Nano silver solution of the present invention
50≤ 1000nm, silver content>=1000ppm.
It is of the present invention that a kind of to be exclusively used in the coating material that wallpaper has a function that purifies the air of a room be adopt following steps to process.
In stirring tank, add water in proportion, then add Natvosol in proportion, stir, until Natvosol dissolves completely.
Add water white transparency Nano silver solution, water white transparency negative solution, 5040 type dispersion agents, AGITAN-208 type defoamer, dipropylene, dipropylene glycol methyl ether, X-405 type wetting agent, 400 type polyoxyethylene glycol, urea, photocatalyst and Kathon CG in proportion, and stir.
After slowly dripping Kh-570 type silane coupling agent in proportion, then add Polyurethane emulsion in proportion, slowly add Polyacrylate thickeners afterwards, stir.
During use, be directly coated on renovated wallpaper by coating material by modes such as roller coating, blade coating or sprayings, it does not change original wallpaper outward appearance substantially, but also have both reduce wallpaper release pollutent, also have and improve IAQ (indoor air quality).
Being exclusively used in the usage quantity of coating material on wallpaper that wallpaper has a function that purifies the air of a room in the present invention is every square metre of carpet coating 0.05 ~ 0.2kg.
After coating material of the present invention is used in wallpaper, verify after tested, the speed of the pollutents such as original wallpaper release formaldehyde obviously declines, in addition, original wallpaper also has antibacterial, the functions such as objectionable impurities such as anion releasing, decomposing formaldehyde, thus can realize improving IAQ (indoor air quality).
Embodiment
Embodiment 1
64.3 parts of water are added in stirring tank, add 0.2 part of Natvosol again, stir, until Natvosol dissolves completely, add 0.5 part of water white transparency Nano silver solution again, 1 part of water white transparency negative solution, 0.5 part of 5040 type dispersion agent, 0.1 part of AGITAN-208 type defoamer, 1 part of dipropylene, 3 parts of dipropylene glycol methyl ethers, 0.2 part of X-405 type wetting agent, 0.5 part of 400 type polyoxyethylene glycol, 5 parts of urea, 3 parts of photocatalysts and 0.1 part of Kathon CG, and stir, slowly drip 0.1 part of Kh-570 type silane coupling agent and 20 parts of Polyurethane emulsions again, slowly add 0.5 part of Polyacrylate thickeners afterwards, stir, i.e. the present embodiment 1.
Embodiment 2
50.5 parts of water are added in stirring tank, add 0.3 part of Natvosol again, stir, until Natvosol dissolves completely, add 1.5 parts of water white transparency Nano silver solutions again, 0.8 part of water white transparency negative solution, 1 part of 5040 type dispersion agent, 0.2 part of AGITAN-208 type defoamer, 3 parts of dipropylene, 2 parts of dipropylene glycol methyl ethers, 0.1 part of X-405 type wetting agent, 1 part of 400 type polyoxyethylene glycol, 3 parts of urea, 6 parts of photocatalysts and 0.2 part of Kathon CG, and stir, slowly drip 0.1 part of Kh-570 type silane coupling agent and 30 parts of Polyurethane emulsions again, slowly add 0.3 part of Polyacrylate thickeners afterwards, stir, i.e. the present embodiment 2.
Embodiment 3
65.6 parts of water are added in stirring tank, add 0.5 part of Natvosol again, stir, until Natvosol dissolves completely, add 3 parts of water white transparency Nano silver solutions again, 0.5 part of water white transparency negative solution, 2 part of 5040 type dispersion agent, 0.3 part of AGITAN-208 type defoamer, 3 parts of dipropylene, 1 part of dipropylene glycol methyl ether, 0.05 part of X-405 type wetting agent, 2 part of 400 type polyoxyethylene glycol, 2 parts of urea, 10 parts of photocatalysts and 0.3 part of Kathon CG, and stir, slowly drip 0.3 part of Kh-570 type silane coupling agent and 40 parts of Polyurethane emulsions again, slowly add 0.2 part of Polyacrylate thickeners afterwards, stir, i.e. the present embodiment 3.
In order to verify the performance slowing down original wallpaper release objectionable impurities of product of the present invention, the present inventor sticks to length with common commercially available wallpaper, wide, height is in the sealable experiment bin of 1 meter, in addition, stick in the experiment bin of same specification with the wallpaper of same brand same model, and to glue on wallpaper with sample prepared by embodiment 1 ~ 3 respectively and apply, the standard of coating is every square metre of wallpaper coating 0.1Kg, equal coating material is after naturally drying, above 4 experiment bin are closed door simultaneously, under unglazed condition, the content of air objectionable impurities in storehouse is tested after 24 hours, test result gathers as follows.
Because test carries out under unglazed condition, the photocatalyst therefore added in the present invention's formula does not play a role.Known from test result: sample prepared by the embodiment of the present invention 1 ~ 3 can slow down the rate of release of wallpaper source of pollution after being coated in wallpaper greatly, thus be conducive to optimizing IAQ (indoor air quality).
In order to verify the properties of product of the present invention, the present inventor detects with sample prepared by embodiment 1 ~ 3, and test result gathers as follows.
From test result: the embodiment of the present invention 1 ~ 3 all has antibacterial, purifying formaldehyde and the function such as toluene and anion releasing.
Claims (3)
1. be exclusively used in the coating material that wallpaper has the function that purifies the air of a room, it is characterized in that, it adopts following weight percent formula:
Water white transparency Nano silver solution 0.5 ~ 3%, Natvosol 0.2 ~ 0.5%, water white transparency negative solution 0.5 ~ 1%, 5040 type dispersion agents 0.5 ~ 2%, AGITAN-208 type defoamer 0.1 ~ 0.3%, Polyurethane emulsion 20 ~ 40%, dipropylene 1 ~ 3%, dipropylene glycol methyl ether 1 ~ 3%, Kh-570 type silane coupling agent 0.1 ~ 0.3%, X-405 type wetting agent 0.05 ~ 0.2%, Polyacrylate thickeners 0.2 ~ 0.5%, 400 type polyoxyethylene glycol 0.5 ~ 2%, photocatalyst 3 ~ 10%, urea 2 ~ 5%, Kathon CG 0.1 ~ 0.3%, water surplus.
2. be exclusively used in the coating material that wallpaper has the function that purifies the air of a room, it is characterized in that, it adopts following steps to process:
A. in stirring tank, add water in proportion, then add Natvosol in proportion, stir, until Natvosol dissolves completely;
B. add water white transparency Nano silver solution, water white transparency negative solution, 5040 type dispersion agents, AGITAN-208 type defoamer, dipropylene, dipropylene glycol methyl ether, X-405 type wetting agent, 400 type polyoxyethylene glycol, urea, photocatalyst and Kathon CG in proportion, and stir;
C. after slowly dripping Kh-570 type silane coupling agent in proportion, then add Polyurethane emulsion in proportion, slowly add Polyacrylate thickeners afterwards, stir.
3. be exclusively used in the coating material that wallpaper has the function that purifies the air of a room, it is characterized in that, the usage quantity of coating material on wallpaper is every square metre of carpet coating 0.05 ~ 0.2kg.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510385603.2A CN104910784A (en) | 2015-07-03 | 2015-07-03 | Coating material which is special for wallpaper and provided with indoor air purification function |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510385603.2A CN104910784A (en) | 2015-07-03 | 2015-07-03 | Coating material which is special for wallpaper and provided with indoor air purification function |
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| CN104910784A true CN104910784A (en) | 2015-09-16 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201510385603.2A Pending CN104910784A (en) | 2015-07-03 | 2015-07-03 | Coating material which is special for wallpaper and provided with indoor air purification function |
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Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105400408A (en) * | 2015-12-16 | 2016-03-16 | 深圳市宜丽家生态建材有限公司 | Transparent type water-borne woodenware coating capable of purifying indoor air quality |
| CN105925158A (en) * | 2016-05-31 | 2016-09-07 | 深圳市宜丽环保科技股份有限公司 | Special spraying material applied to surface of casing of household electric appliance and having air purification function |
| CN106268089A (en) * | 2016-08-25 | 2017-01-04 | 深圳市宜丽环保科技股份有限公司 | A kind of air-conditioning filter net with environmental health function |
| CN110093814A (en) * | 2019-04-12 | 2019-08-06 | 浙江杭化新材料科技有限公司 | A kind of product that multiple-effect indoor air quality ensures the preparation method of paper and obtains |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102839564A (en) * | 2012-08-02 | 2012-12-26 | 杭州嘉力丰化工有限公司 | Nano-silver mouldproof wallpaper coating and preparation method thereof |
| CN103131313A (en) * | 2012-12-26 | 2013-06-05 | 中国建筑股份有限公司 | Compound type photocatalyst air purification waterborne interior wall coating and preparation method thereof |
-
2015
- 2015-07-03 CN CN201510385603.2A patent/CN104910784A/en active Pending
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102839564A (en) * | 2012-08-02 | 2012-12-26 | 杭州嘉力丰化工有限公司 | Nano-silver mouldproof wallpaper coating and preparation method thereof |
| CN103131313A (en) * | 2012-12-26 | 2013-06-05 | 中国建筑股份有限公司 | Compound type photocatalyst air purification waterborne interior wall coating and preparation method thereof |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105400408A (en) * | 2015-12-16 | 2016-03-16 | 深圳市宜丽家生态建材有限公司 | Transparent type water-borne woodenware coating capable of purifying indoor air quality |
| CN105925158A (en) * | 2016-05-31 | 2016-09-07 | 深圳市宜丽环保科技股份有限公司 | Special spraying material applied to surface of casing of household electric appliance and having air purification function |
| CN106268089A (en) * | 2016-08-25 | 2017-01-04 | 深圳市宜丽环保科技股份有限公司 | A kind of air-conditioning filter net with environmental health function |
| CN110093814A (en) * | 2019-04-12 | 2019-08-06 | 浙江杭化新材料科技有限公司 | A kind of product that multiple-effect indoor air quality ensures the preparation method of paper and obtains |
| CN110093814B (en) * | 2019-04-12 | 2021-09-10 | 杭州佐航环保科技有限公司 | Preparation method of multi-effect indoor air quality assurance paper and obtained product |
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