CN203420422U - Wallpaper with environment-friendly waterborne polyurethane coating - Google Patents
Wallpaper with environment-friendly waterborne polyurethane coating Download PDFInfo
- Publication number
- CN203420422U CN203420422U CN201320512174.7U CN201320512174U CN203420422U CN 203420422 U CN203420422 U CN 203420422U CN 201320512174 U CN201320512174 U CN 201320512174U CN 203420422 U CN203420422 U CN 203420422U
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- China
- Prior art keywords
- environment
- polyurethane coating
- wallpaper
- layer
- based polyurethane
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- Synthetic Leather, Interior Materials Or Flexible Sheet Materials (AREA)
- Laminated Bodies (AREA)
Abstract
The utility model discloses wallpaper with an environment-friendly waterborne polyurethane coating. The wallpaper with the environment-friendly waterborne polyurethane coating comprises a base layer, a bonding layer, a bottom paper layer, the environment-friendly waterborne polyurethane coating and an electrostatic flocking layer. The bonding layer is located on the lower surface of the base layer, the bottom paper layer is located on the lower surface of the bonding layer, the upper surface of the base layer is coated with the environment-friendly waterborne polyurethane coating, and the electrostatic flocking layer is located on the upper surface of the environment-friendly waterborne polyurethane coating. Through adoption of the environment-friendly waterborne polyurethane coating and the electrostatic flocking layer, the wallpaper has the advantages of being resistant to alkali and ethyl alcohol, waterproof, good in glassiness, resistant to abrasion and the like, meanwhile, the three-dimensional effect of the wallpaper is made to be more remarkable due to the electrostatic flocking layer, and the wallpaper is more beautiful.
Description
[technical field]
The utility model relates to the technical field of the technical field of ornament materials, particularly wallpaper.
[background technology]
Most domestic wallpaper material all adopts various solvent-borne type chemical assistants at present, in process of production with a large amount of toluene, cyclohexanone, acetone, gasoline and butyl acetate are solvent, and the auxiliary agent such as heavy metallic salt in addition, these organic solvents and auxiliary agent are being produced, after construction and film forming for a long time in, can constantly discharge infringer somatic nerves to surrounding environment, mucous membrane, the material of skin and liver organ is as organic compound (VOC) and carcinogen, environment is caused to severe contamination, the interior decoration of China, 10 national standards of finishing material limits of harmful substances, own formal enforcement in 1 day January in 2002, from 1 day July in 2002, once find not meet the defective work of national standard, firmly closed down.These measures have promoted to take the development of the low-contamination type coating that water paint is representative greatly.Also there are at present some aqueous coatings both at home and abroad, but these coatings existence more or less disadvantage such as alkali resistant, not anti-ethanol, non-water resistant, dry slow, low in glossiness not, and traditional wallpaper stereoeffect is poor, cannot meet customer's aesthetic conceptions.
[utility model content]
The purpose of this utility model solves the problems of the prior art exactly, a kind of wallpaper that adopts environment-friendly water-based polyurethane coating is proposed, can make wallpaper there is the advantages such as alkali resistant, anti-ethanol, water resistant, glossiness be good, electrostatic spinning layer makes the stereoeffect of wallpaper more obvious simultaneously, has improved the aesthetic property of wallpaper.
For achieving the above object, the utility model proposes a kind of wallpaper that adopts environment-friendly water-based polyurethane coating, comprise basic unit, tack coat, ground paper layer, environment-friendly water-based polyurethane coating and electrostatic spinning layer, described tack coat is positioned at the soffit of basic unit, ground paper layer is positioned at the soffit of tack coat, described environment-friendly water-based polyurethane coating is coated on the upper surface of basic unit, and described electrostatic spinning layer is positioned at the upper surface of environment-friendly water-based polyurethane coating.
As preferably, described basic unit is specially nonwoven layer or nonwoven ply of paper.
As preferably, described ground paper layer is specially silicone oil ply of paper.
As preferably, the thickness of described environment-friendly water-based polyurethane coating is 0.02～0.05mm, and coating is thinner, does not affect feel and the aesthetic property of wallpaper.
As preferably, the thickness of described electrostatic spinning layer is 0.05～1.00mm, has strengthened the stereoeffect of wallpaper.
The beneficial effects of the utility model: the utility model is by adopting environment-friendly water-based polyurethane coating and electrostatic spinning layer, make wallpaper there is the advantages such as alkali resistant, anti-ethanol, water resistant, glossiness be good, wear-resistant, electrostatic spinning layer makes the stereoeffect of wallpaper more obvious simultaneously, has improved the aesthetic property of wallpaper.
Feature of the present utility model and advantage will be elaborated by reference to the accompanying drawings by embodiment.
[accompanying drawing explanation]
Fig. 1 is a kind of main pseudosection that adopts the wallpaper of environment-friendly water-based polyurethane coating of the utility model.
In figure: 1-basic unit, 2-tack coat, 3-ground paper layer, the environment-friendly water-based polyurethane coating of 4-, 5-electrostatic spinning layer.
[specific embodiment]
Consult Fig. 1, a kind of wallpaper that adopts environment-friendly water-based polyurethane coating of the utility model, comprise basic unit 1, tack coat 2, ground paper layer 3, environment-friendly water-based polyurethane coating 4 and electrostatic spinning layer 5, described tack coat 2 is positioned at the soffit of basic unit 1, ground paper layer 3 is positioned at the soffit of tack coat 2, described environment-friendly water-based polyurethane coating 4 is coated on the upper surface of basic unit 1, described electrostatic spinning layer 5 is positioned at the upper surface of environment-friendly water-based polyurethane coating 4, described basic unit 1 is specially nonwoven layer or nonwoven ply of paper, described ground paper layer 3 is specially silicone oil ply of paper, the thickness of described environment-friendly water-based polyurethane coating 4 is 0.02～0.05mm, the thickness of described electrostatic spinning layer 5 is 0.05～1.00mm.
The aqueous polyurethane coating 4 that the utility model adopts not only has good physical and mechanical properties, excellent cold resistance, elasticity, high glaze, and soft durometer varies with temperature not too large, resistance to solvent, and good permeability, hardness is high, wear-resistant, pliability is good, chemicals-resistant, strong adhesion, film-forming temperature is low, can be in cold curing, there is nontoxic odorless simultaneously, have no irritating odor, pollution-free, nonflammable, cost is low, easy damaged is not by coating surface, easy construction, be easy to cleaning, non-corrosiveness, the advantages such as safety in utilization is good, also there is the intrinsic high rigidity of solvent borne polyurethane coating, the wear-resistant excellent properties that waits, electrostatic spinning layer 5 makes the stereoeffect of wallpaper more obvious simultaneously, improved the aesthetic property of wallpaper.
Above-described embodiment is to explanation of the present utility model, is not to restriction of the present utility model, any scheme after the utility model simple transformation is all belonged to protection domain of the present utility model.
Claims (5)
1. a wallpaper that adopts environment-friendly water-based polyurethane coating, it is characterized in that: comprise basic unit (1), tack coat (2), ground paper layer (3), environment-friendly water-based polyurethane coating (4) and electrostatic spinning layer (5), described tack coat (2) is positioned at the soffit of basic unit (1), ground paper layer (3) is positioned at the soffit of tack coat (2), described environment-friendly water-based polyurethane coating (4) is coated on the upper surface of basic unit (1), and described electrostatic spinning layer (5) is positioned at the upper surface of environment-friendly water-based polyurethane coating (4).
2. a kind of wallpaper that adopts environment-friendly water-based polyurethane coating as claimed in claim 1, is characterized in that: described basic unit (1) is specially nonwoven layer or nonwoven ply of paper.
3. a kind of wallpaper that adopts environment-friendly water-based polyurethane coating as claimed in claim 1, is characterized in that: described ground paper layer (3) is specially silicone oil ply of paper.
4. a kind of wallpaper that adopts environment-friendly water-based polyurethane coating as claimed in claim 1, is characterized in that: the thickness of described environment-friendly water-based polyurethane coating (4) is 0.02～0.05mm.
5. a kind of wallpaper that adopts environment-friendly water-based polyurethane coating as claimed in claim 1, is characterized in that: the thickness of described electrostatic spinning layer (5) is 0.05～1.00mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320512174.7U CN203420422U (en) | 2013-08-21 | 2013-08-21 | Wallpaper with environment-friendly waterborne polyurethane coating |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320512174.7U CN203420422U (en) | 2013-08-21 | 2013-08-21 | Wallpaper with environment-friendly waterborne polyurethane coating |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203420422U true CN203420422U (en) | 2014-02-05 |
Family
ID=50019522
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320512174.7U Expired - Fee Related CN203420422U (en) | 2013-08-21 | 2013-08-21 | Wallpaper with environment-friendly waterborne polyurethane coating |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203420422U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103467697A (en) * | 2013-08-21 | 2013-12-25 | 浙江维涅斯装饰材料有限公司 | Environment-friendly waterborne polyurethane coating and wallpaper adopting coating |
| CN104481106A (en) * | 2014-12-15 | 2015-04-01 | 广东玉兰装饰材料有限公司 | Wallpaper and preparation process of wallpaper |
-
2013
- 2013-08-21 CN CN201320512174.7U patent/CN203420422U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103467697A (en) * | 2013-08-21 | 2013-12-25 | 浙江维涅斯装饰材料有限公司 | Environment-friendly waterborne polyurethane coating and wallpaper adopting coating |
| CN104481106A (en) * | 2014-12-15 | 2015-04-01 | 广东玉兰装饰材料有限公司 | Wallpaper and preparation process of wallpaper |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee |
Owner name: ZHEJIANG VENECIA DECORATION MATERIALS CO., LTD. Free format text: FORMER NAME: ZHEJIANG VENECIA DECORATION MATERIALS LTD. |
|
| CP01 | Change in the name or title of a patent holder |
Address after: 313100 Changxing County City, Huzhou Province Li Li Town Industrial Concentration Area Patentee after: Zhejiang Wei Niesi ornament materials limited company Address before: 313100 Changxing County City, Huzhou Province Li Li Town Industrial Concentration Area Patentee before: Zhejiang Venecia Decorative Co., Ltd. |
|
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140205 Termination date: 20180821 |