CN105479890A - Water-based polyurethane wall cloth capable of being printed with water-based ink and preparation method of water-based polyurethane wall cloth - Google Patents
Water-based polyurethane wall cloth capable of being printed with water-based ink and preparation method of water-based polyurethane wall cloth Download PDFInfo
- Publication number
- CN105479890A CN105479890A CN201510955535.9A CN201510955535A CN105479890A CN 105479890 A CN105479890 A CN 105479890A CN 201510955535 A CN201510955535 A CN 201510955535A CN 105479890 A CN105479890 A CN 105479890A
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- layer
- water
- woven fabrics
- wall cloth
- aqueous polyurethane
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- Pending
Links
- 239000004814 polyurethane Substances 0.000 title claims abstract description 91
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 54
- 229920002635 polyurethane Polymers 0.000 title claims abstract description 43
- 238000002360 preparation method Methods 0.000 title claims abstract description 15
- 239000004744 fabric Substances 0.000 title abstract 9
- 239000004745 nonwoven fabric Substances 0.000 claims abstract description 67
- 229920005749 polyurethane resin Polymers 0.000 claims abstract description 7
- 230000004048 modification Effects 0.000 claims description 10
- 238000012986 modification Methods 0.000 claims description 10
- 239000011248 coating agent Substances 0.000 claims description 8
- 238000000576 coating method Methods 0.000 claims description 8
- 238000001035 drying Methods 0.000 claims description 6
- 238000005034 decoration Methods 0.000 abstract description 7
- 230000009967 tasteless effect Effects 0.000 abstract description 3
- 238000001179 sorption measurement Methods 0.000 abstract 2
- 239000000047 product Substances 0.000 description 4
- WSFSSNUMVMOOMR-UHFFFAOYSA-N Formaldehyde Chemical compound O=C WSFSSNUMVMOOMR-UHFFFAOYSA-N 0.000 description 3
- 230000007613 environmental effect Effects 0.000 description 3
- 230000006872 improvement Effects 0.000 description 3
- 238000004519 manufacturing process Methods 0.000 description 3
- 125000001997 phenyl group Chemical group [H]C1=C([H])C([H])=C(*)C([H])=C1[H] 0.000 description 3
- 239000004014 plasticizer Substances 0.000 description 3
- 239000000126 substance Substances 0.000 description 3
- VTYYLEPIZMXCLO-UHFFFAOYSA-L Calcium carbonate Chemical compound [Ca+2].[O-]C([O-])=O VTYYLEPIZMXCLO-UHFFFAOYSA-L 0.000 description 2
- GWEVSGVZZGPLCZ-UHFFFAOYSA-N Titan oxide Chemical compound O=[Ti]=O GWEVSGVZZGPLCZ-UHFFFAOYSA-N 0.000 description 2
- 238000004049 embossing Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 230000036541 health Effects 0.000 description 2
- 238000005470 impregnation Methods 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 229920001131 Pulp (paper) Polymers 0.000 description 1
- 239000012752 auxiliary agent Substances 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 229910000019 calcium carbonate Inorganic materials 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 239000005556 hormone Substances 0.000 description 1
- 229940088597 hormone Drugs 0.000 description 1
- 239000011256 inorganic filler Substances 0.000 description 1
- 229910003475 inorganic filler Inorganic materials 0.000 description 1
- 210000004995 male reproductive system Anatomy 0.000 description 1
- -1 melamine Diazolidinyl Urea Chemical compound 0.000 description 1
- WSFSSNUMVMOOMR-NJFSPNSNSA-N methanone Chemical compound O=[14CH2] WSFSSNUMVMOOMR-NJFSPNSNSA-N 0.000 description 1
- 230000001473 noxious effect Effects 0.000 description 1
- 231100000614 poison Toxicity 0.000 description 1
- 230000007096 poisonous effect Effects 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 230000008439 repair process Effects 0.000 description 1
- 229920005989 resin Polymers 0.000 description 1
- 239000011347 resin Substances 0.000 description 1
- 239000011265 semifinished product Substances 0.000 description 1
- 239000004408 titanium dioxide Substances 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B27/00—Layered products comprising a layer of synthetic resin
- B32B27/12—Layered products comprising a layer of synthetic resin next to a fibrous or filamentary layer
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B27/00—Layered products comprising a layer of synthetic resin
- B32B27/06—Layered products comprising a layer of synthetic resin as the main or only constituent of a layer, which is next to another layer of the same or of a different material
- B32B27/08—Layered products comprising a layer of synthetic resin as the main or only constituent of a layer, which is next to another layer of the same or of a different material of synthetic resin
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B27/00—Layered products comprising a layer of synthetic resin
- B32B27/40—Layered products comprising a layer of synthetic resin comprising polyurethanes
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
- B41M—PRINTING, DUPLICATING, MARKING, OR COPYING PROCESSES; COLOUR PRINTING
- B41M5/00—Duplicating or marking methods; Sheet materials for use therein
- B41M5/26—Thermography ; Marking by high energetic means, e.g. laser otherwise than by burning, and characterised by the material used
- B41M5/40—Thermography ; Marking by high energetic means, e.g. laser otherwise than by burning, and characterised by the material used characterised by the base backcoat, intermediate, or covering layers, e.g. for thermal transfer dye-donor or dye-receiver sheets; Heat, radiation filtering or absorbing means or layers; combined with other image registration layers or compositions; Special originals for reproduction by thermography
- B41M5/42—Intermediate, backcoat, or covering layers
- B41M5/44—Intermediate, backcoat, or covering layers characterised by the macromolecular compounds
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04F—FINISHING WORK ON BUILDINGS, e.g. STAIRS, FLOORS
- E04F13/00—Coverings or linings, e.g. for walls or ceilings
- E04F13/07—Coverings or linings, e.g. for walls or ceilings composed of covering or lining elements; Sub-structures therefor; Fastening means therefor
- E04F13/08—Coverings or linings, e.g. for walls or ceilings composed of covering or lining elements; Sub-structures therefor; Fastening means therefor composed of a plurality of similar covering or lining elements
- E04F13/0866—Coverings or linings, e.g. for walls or ceilings composed of covering or lining elements; Sub-structures therefor; Fastening means therefor composed of a plurality of similar covering or lining elements composed of several layers, e.g. sandwich panels or layered panels
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04F—FINISHING WORK ON BUILDINGS, e.g. STAIRS, FLOORS
- E04F13/00—Coverings or linings, e.g. for walls or ceilings
- E04F13/07—Coverings or linings, e.g. for walls or ceilings composed of covering or lining elements; Sub-structures therefor; Fastening means therefor
- E04F13/08—Coverings or linings, e.g. for walls or ceilings composed of covering or lining elements; Sub-structures therefor; Fastening means therefor composed of a plurality of similar covering or lining elements
- E04F13/0871—Coverings or linings, e.g. for walls or ceilings composed of covering or lining elements; Sub-structures therefor; Fastening means therefor composed of a plurality of similar covering or lining elements having an ornamental or specially shaped visible surface
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B2250/00—Layers arrangement
- B32B2250/02—2 layers
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B2255/00—Coating on the layer surface
- B32B2255/02—Coating on the layer surface on fibrous or filamentary layer
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B2255/00—Coating on the layer surface
- B32B2255/26—Polymeric coating
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B2305/00—Condition, form or state of the layers or laminate
- B32B2305/10—Fibres of continuous length
- B32B2305/20—Fibres of continuous length in the form of a non-woven mat
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B2307/00—Properties of the layers or laminate
- B32B2307/70—Other properties
- B32B2307/758—Odour absorbent
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B2375/00—Polyureas; Polyurethanes
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B2607/00—Walls, panels
- B32B2607/02—Wall papers, wall coverings
Landscapes
- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Ink Jet Recording Methods And Recording Media Thereof (AREA)
- Paper (AREA)
Abstract
The invention discloses a water-based polyurethane wall cloth capable of being printed with water-based ink and a preparation method of the water-based polyurethane wall cloth. The water-based polyurethane wall cloth is of a two-layer structure, a non-woven fabric PU layer is adopted as one layer, and a water-based ink adsorption layer is adopted as the other layer; the non-woven fabric PU layer is prepared from a non-woven fabric and water-based PU distributed in the non-woven fabric. According to the water-based polyurethane wall cloth capable of being printed with the water-based ink and the preparation method of the water-based polyurethane wall cloth, the non-woven fabric PU layer is obtained by immersing the non-woven fabric into the water-based PU, one side face of the non-woven fabric PU layer is coated with modified water-based polyurethane resin to obtain the water-based ink adsorption layer which serves as a printable layer, and different patterns can be individually printed or customized to meet the different requirements of different crowds. Meanwhile, the wall cloth and the preparation process thereof are all poisonless and tasteless, and compared with traditional wallpaper, the obtained wall cloth is good in performance, long in service life, very environmentally friendly and capable of being applied to furniture attaching, interior decoration and advertisements and has the wide application prospect.
Description
Technical field
The present invention relates to a kind of wall paper, aqueous polyurethane wall paper particularly relating to printable water color ink and preparation method thereof.
Background technology
Wallpaper, also referred to as wallpaper, wall paper, it is a kind of house decorative material for papering metope, because have the advantages that other house decorative materials multiple such as color is various, pattern enriches, easy construction, affordable are incomparable, be widely used in the interior decoration etc. in house, office, hotel, hotel.When family's interior decoration, due to the particularity that wallpaper has, the color of its finishing and style become the keynote of whole family, and the variation of wallpaper to meet in home decoration the principle of " with light packs repair, decorations of resetting " completely, therefore, is deeply subject to liking of consumers in general.Because people are to the requirement of house ornamentation also fashion individual character increasingly, wallpaper is more and more subject to many youthful high praises.
Current widely used wallpaper, its production technology generally adopts at base stock surface coating PVC paste resin, then drying (gel), cooling, make semi-finished product, then directly print with multicolour press, or first print embossing again, with wallpaper surface obtain color various enrich pattern.First, base stock generally with commercial wood pulp and inorganic filler processing, then is formed after melmac impregnation, and melamine Diazolidinyl Urea, the health of formaldehyde serious harm people.Secondly, the main component of coating is PVC, adjacent benzene class plasticizer, auxiliary agent, titanium dioxide and calcium carbonate etc., and wherein, adjacent benzene class plasticizer belongs to the Environmental Hormone affecting reproduction and growth, have a great impact developmental male reproductive system, the threat wherein suffered by child is higher than adult.In addition, generally adopt oil-based ink when embossing, and the main component of oil-based ink being TOL, MEK, DMF etc., there is VOC and remains in such technique, and VOC is residual also has tremendous influence to health.
As can be seen here, existing wallpaper is in production and manufacture process, owing to there being participating in of number of chemical harmful and noxious substance, cause wallpaper still can discharge various poisonous and harmful substance in use, especially formaldehyde, adjacent benzene class plasticizer and VOC, cause serious threat to environment and the healthy and safe of human body.
Summary of the invention
In order to overcome above-mentioned defect; the invention provides aqueous polyurethane wall paper of a kind of printable water color ink and preparation method thereof, not only can personalize pattern, and nonpoisonous and tasteless; very environmental protection, can be applicable to interior decoration simultaneously, attaches furniture and make house ads etc.
The present invention in order to the technical scheme solving its technical problem and adopt is: a kind of aqueous polyurethane wall paper of printable water color ink, and this aqueous polyurethane wall paper is double-layer structure, and wherein one deck is non-woven fabrics PU layer, and another layer is aqueous ink sorptive layer; Described non-woven fabrics PU layer comprises non-woven fabrics and is distributed in the water-based PU in this non-woven fabrics.
As a further improvement on the present invention, the thickness of described non-woven fabrics PU layer is: 0.2-0.6mm, and the thickness of described aqueous ink sorptive layer is 0.02-0.05mm.
As a further improvement on the present invention, described aqueous ink sorptive layer is the waterborne polyurethane resin of modification.
The present invention also provides a kind of aqueous polyurethane wall paper preparation method of printable water color ink, comprises the following steps:
1. prepare a non-woven fabrics, this non-woven fabrics is impregnated in water-based PU, dry after taking out, namely obtain the non-woven fabrics PU layer of point aqueous polyurethane in non-woven fabrics;
2. on one of them side of described non-woven fabrics PU layer, coating can adsorb the aqueous polyurethane solution of the modification of water color ink, namely on described non-woven fabrics PU layer, obtain aqueous ink sorptive layer after drying, namely obtain the aqueous polyurethane wall paper finished product of printable water color ink.
As a further improvement on the present invention, described step 2. in, the coated weight of the aqueous polyurethane solution of described modification is 50-150g/m
2.
The invention has the beneficial effects as follows: aqueous polyurethane wall paper of this printable water color ink and preparation method thereof adopts in non-woven fabrics impregnation water-based PU and obtains non-woven fabrics PU layer, and then obtain aqueous ink sorptive layer at the waterborne polyurethane resin of this non-woven fabrics PU layer one side coating modification, this aqueous ink sorptive layer is printable layer, personalizedly can print or customize different patterns, meeting the demand that different crowd is different.This wall paper and preparation process thereof are all nonpoisonous and tasteless simultaneously, and it is good that traditional wallpaper performance not only compared by the wall paper obtained, long service life, and very environmental protection, can be used for attaching furniture, and interior decoration and house ads, be with a wide range of applications.
Accompanying drawing explanation
Fig. 1 is structural representation of the present invention.
By reference to the accompanying drawings, make the following instructions:
1---non-woven fabrics PU layer 2---aqueous ink sorptive layer
11---non-woven fabrics 12---water-based PU
Detailed description of the invention
By reference to the accompanying drawings, elaborate to the present invention, but protection scope of the present invention is not limited to following embodiment, the simple equivalence namely in every case done with the present patent application the scope of the claims and description changes and modifies, and all still belongs within patent covering scope of the present invention.
Embodiment 1:
An aqueous polyurethane wall paper preparation method for printable water color ink, comprises the following steps:
1. prepare a non-woven fabrics 11, this non-woven fabrics is impregnated in water-based PU, dry after taking out, namely obtain the non-woven fabrics PU layer 1 of point aqueous polyurethane in non-woven fabrics;
2. on one of them side of described non-woven fabrics PU layer 1, coating can adsorb the modified aqueous polyurethane solution of water color ink, and coated weight is 50g/m
2, namely on described non-woven fabrics PU layer 1, obtain aqueous ink sorptive layer 2 after drying, namely obtain the aqueous polyurethane wall paper finished product of printable water color ink.
Shown in Figure 1, the aqueous polyurethane wall paper of this printable water color ink is double-layer structure, and wherein one deck is non-woven fabrics PU layer 1, and another layer is aqueous ink sorptive layer 2; The water-based PU12 that described non-woven fabrics PU layer comprises non-woven fabrics 11 and is distributed in this non-woven fabrics.
Wherein, described aqueous ink sorptive layer is the waterborne polyurethane resin of modification; The thickness of described non-woven fabrics PU layer is: 0.2mm, and the thickness of described aqueous ink sorptive layer is 0.02mm.
Embodiment 2:
An aqueous polyurethane wall paper preparation method for printable water color ink, comprises the following steps:
1. prepare a non-woven fabrics 11, this non-woven fabrics is impregnated in water-based PU, dry after taking out, namely obtain the non-woven fabrics PU layer 1 of point aqueous polyurethane in non-woven fabrics;
2. on one of them side of described non-woven fabrics PU layer 1, coating can adsorb the modified aqueous polyurethane solution of water color ink, and coated weight is 150g/m
2, namely on described non-woven fabrics PU layer 1, obtain aqueous ink sorptive layer 2 after drying, namely obtain the aqueous polyurethane wall paper finished product of printable water color ink.
Shown in Figure 1, the aqueous polyurethane wall paper of this printable water color ink is double-layer structure, and wherein one deck is non-woven fabrics PU layer 1, and another layer is aqueous ink sorptive layer 2; The water-based PU12 that described non-woven fabrics PU layer comprises non-woven fabrics 11 and is distributed in this non-woven fabrics.
Wherein, described aqueous ink sorptive layer is the waterborne polyurethane resin of modification; The thickness of described non-woven fabrics PU layer is: 0.4mm, and the thickness of described aqueous ink sorptive layer is 0.05mm.
Embodiment 3:
An aqueous polyurethane wall paper preparation method for printable water color ink, comprises the following steps:
1. prepare a non-woven fabrics 11, this non-woven fabrics is impregnated in water-based PU, dry after taking out, namely obtain the non-woven fabrics PU layer 1 of point aqueous polyurethane in non-woven fabrics;
2. on one of them side of described non-woven fabrics PU layer 1, coating can adsorb the modified aqueous polyurethane solution of water color ink, and coated weight is 100g/m
2, namely on described non-woven fabrics PU layer 1, obtain aqueous ink sorptive layer 2 after drying, namely obtain the aqueous polyurethane wall paper finished product of printable water color ink.
Shown in Figure 1, the aqueous polyurethane wall paper of this printable water color ink is double-layer structure, and wherein one deck is non-woven fabrics PU layer 1, and another layer is aqueous ink sorptive layer 2; The water-based PU12 that described non-woven fabrics PU layer comprises non-woven fabrics 11 and is distributed in this non-woven fabrics.
Wherein, described aqueous ink sorptive layer is the waterborne polyurethane resin of modification; The thickness of described non-woven fabrics PU layer is: 0.6mm, and the thickness of described aqueous ink sorptive layer is 0.035mm.
Claims (5)
1. an aqueous polyurethane wall paper for printable water color ink, is characterized in that: this aqueous polyurethane wall paper is double-layer structure, and wherein one deck is non-woven fabrics PU layer (1), and another layer is aqueous ink sorptive layer (2); Described non-woven fabrics PU layer comprises non-woven fabrics (11) and is distributed in the water-based PU (12) in this non-woven fabrics.
2. the aqueous polyurethane wall paper of printable water color ink according to claim 1, is characterized in that: the thickness of described non-woven fabrics PU layer is: 0.2-0.6mm, and the thickness of described aqueous ink sorptive layer is 0.02-0.05mm.
3. the aqueous polyurethane wall paper of printable water color ink according to claim 2, is characterized in that: described aqueous ink sorptive layer is the waterborne polyurethane resin of modification.
4. an aqueous polyurethane wall paper preparation method for printable water color ink as claimed any one in claims 1 to 3, is characterized in that, comprise the following steps:
1. prepare a non-woven fabrics (11), this non-woven fabrics is impregnated in water-based PU, dry after taking out, namely obtain the non-woven fabrics PU layer (1) of point aqueous polyurethane in non-woven fabrics;
2. on one of them side of described non-woven fabrics PU layer (1), coating can adsorb the aqueous polyurethane solution of the modification of water color ink, namely described non-woven fabrics PU layer (1) upper acquisition aqueous ink sorptive layer (2) after drying, namely obtain the aqueous polyurethane wall paper finished product of printable water color ink.
5. the aqueous polyurethane wall paper preparation method of printable water color ink according to claim 4, is characterized in that: described step 2. in, the coated weight of the aqueous polyurethane solution of described modification is 50-150g/m
2.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510955535.9A CN105479890A (en) | 2015-12-18 | 2015-12-18 | Water-based polyurethane wall cloth capable of being printed with water-based ink and preparation method of water-based polyurethane wall cloth |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510955535.9A CN105479890A (en) | 2015-12-18 | 2015-12-18 | Water-based polyurethane wall cloth capable of being printed with water-based ink and preparation method of water-based polyurethane wall cloth |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105479890A true CN105479890A (en) | 2016-04-13 |
Family
ID=55667316
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510955535.9A Pending CN105479890A (en) | 2015-12-18 | 2015-12-18 | Water-based polyurethane wall cloth capable of being printed with water-based ink and preparation method of water-based polyurethane wall cloth |
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| Country | Link |
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| CN (1) | CN105479890A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106758548A (en) * | 2017-01-05 | 2017-05-31 | 汪良 | A kind of novel environment friendly facing paper and preparation method thereof |
| WO2020005264A1 (en) * | 2018-06-29 | 2020-01-02 | Hewlett-Packard Development Company, L.P. | Printable fabrics |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20080188152A1 (en) * | 2007-02-02 | 2008-08-07 | Chiu-Shiung Tsai | Moisture-vapor- permeable and water-resistant fiber |
| CN103993486A (en) * | 2014-05-26 | 2014-08-20 | 合肥市科天化工有限公司 | Method for preparing waterborne polyurethane wall leather |
| CN205238749U (en) * | 2015-12-18 | 2016-05-18 | 昆山华富新材料股份有限公司 | Printable water -based ink's waterborne polyurethane wall paper |
-
2015
- 2015-12-18 CN CN201510955535.9A patent/CN105479890A/en active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20080188152A1 (en) * | 2007-02-02 | 2008-08-07 | Chiu-Shiung Tsai | Moisture-vapor- permeable and water-resistant fiber |
| CN103993486A (en) * | 2014-05-26 | 2014-08-20 | 合肥市科天化工有限公司 | Method for preparing waterborne polyurethane wall leather |
| CN205238749U (en) * | 2015-12-18 | 2016-05-18 | 昆山华富新材料股份有限公司 | Printable water -based ink's waterborne polyurethane wall paper |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106758548A (en) * | 2017-01-05 | 2017-05-31 | 汪良 | A kind of novel environment friendly facing paper and preparation method thereof |
| WO2020005264A1 (en) * | 2018-06-29 | 2020-01-02 | Hewlett-Packard Development Company, L.P. | Printable fabrics |
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