CN103215859A - Non-woven embossed wallpaper - Google Patents
Non-woven embossed wallpaper Download PDFInfo
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- CN103215859A CN103215859A CN2013101618295A CN201310161829A CN103215859A CN 103215859 A CN103215859 A CN 103215859A CN 2013101618295 A CN2013101618295 A CN 2013101618295A CN 201310161829 A CN201310161829 A CN 201310161829A CN 103215859 A CN103215859 A CN 103215859A
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Abstract
The invention discloses non-woven embossed wallpaper which solves the problems that a foaming layer of the traditional wallpaper is thin easily falls off from a printing layer. The non-woven embossed wallpaper is characterized by being made by adopting a secondary foaming process, namely, a PVC (Polyvinyl Chloride) coating is coated on the surface of fiber non-woven paper to carry out primary foaming, an inhibitor is used for inhibiting, so that an area on which the inhibitor is coated cannot be foamed due to high temperature, and therefore a required wallpaper pattern is obtained; and a PVC sizing agent is used for carrying out secondary foaming, so that the product of which the foaming height can reach 0.5mm at most can be obtained. According to the non-woven embossed wallpaper, a foaming layer is thick and difficulty falls off, the stereoscopic impression is strong, the texture is soft, the sense of touch is good, the patterns are distinct, the cleaning is convenient, and non-woven embossed wallpaper can be directly scrubbed.
Description
Technical field
The present invention relates to a kind of wallpaper, relate to a kind of foaming wallpaper or rather.
Background technology
Wallpaper is welcome widely because of convenient and swift being subjected to of the rich and varied of its pattern and use, is one of widely used decorative material for internal wall, and is very popular.Along with the development of modern society, the progress of science and technology, people require more and more higher to the aesthetic conceptions of interior decoration.But, common wallpaper shows slightly dull mostly based on the plane.
At present, having occurred the wallpaper that has embossment character with the making of liquid wallpaper lacquer on the market, though concavo-convex aesthetic feeling is arranged, is not embossment wallpaper truly; Be based upon the foaming wallpaper on the production technology basis of PVC wallpaper, with the PVC paste resin that is mixed with blowing agent, behind the stamp again foaming form, seem abundant, soft than common wallpaper, but exist foaming layer thin, easily from phenomenons such as printed layers come off.
Summary of the invention
The objective of the invention is to overcome the deficiencies in the prior art provides that a kind of third dimension is strong, sense of touch good, the nonwoven embossment wallpaper of clear patterns, inexpensive.
Nonwoven embossment wallpaper of the present invention is characterized in that making by second time of foaming technology.
Described second time of foaming technology may further comprise the steps:
Step 1, fiber non-woven paper is sent into coating machine, in fiber non-woven paper surface coated PVC coating, described PVC coating is made up of following components in weight percentage: 85～115 parts of polyvinyl chloride (PVC) paste resin, 15～25 parts in plasticizer, 3～5 parts of AC blowing agents, 3～5 parts of KZ heat stabilizers, D-80 fall thick dose 8～12 parts; Coating temperature is controlled between 180～200 ° of C;
Described plasticizer is DOP plasticizer or DBP plasticizer or DINP plasticizer;
Step 2, the wallpaper that will obtain by step 1 is sent into wallpaper printing equipment, by the pattern on the version roller with color and pattern coining to the wallpaper that has coated;
Step 3, the wallpaper that step 2 is obtained suppresses, and promptly with a cover print roller inhibitor mixed water color ink is printed onto on the wallpaper together again, by chill roll, utilizes recirculated water to cool off again, returns to the normal temperature state;
Described inhibitor is a BTA, and consumption is 1.5～3% of the described PVC coating weight of step 1; Described water color ink consumption is 2～5% of the described PVC coating weight of step 1;
Step 4, PVC slurry on the wallpaper surface that step 3 is obtained; Described PVC slurry is made up of following components in weight percentage: 85～115 parts of polyvinyl chloride (PVC) paste resin, 55～75 parts in plasticizer, 2～4 parts of KZ heat stabilizers, 3～5 parts of 86D swelling agents; Utilize hot blast that slurry is dried at 170～180 ° of C;
Described plasticizer is DOP plasticizer or DBP plasticizer or DINP plasticizer;
Step 5, the wallpaper that step 4 is obtained is sent into baking oven and is heated, and temperature is 180～220 ° of C;
Step 6, the wallpaper that step 5 is obtained passes through chill roll, utilizes recirculated water to cool off, and returns to the normal temperature state, makes foamed pattern obtain cooling curing;
Step 7 is tested the wallpaper that step 6 obtains, and qualified wallpaper is wound into the product of regular length and width; Carry out heat shrink films packing again,, obtain the finished product wallpaper according to the same size carton of packing into.
Described step 3 also comprises extrusion process, promptly after being printed onto the inhibitor mixed water color ink on the wallpaper together, overlap the print roller colouring according to corresponding use of colored type, the color of design more more, radian can occur with the borderline region that is not coated with inhibitor being coated with inhibitor, be similar to be extruded and form.
Described check is that the foaming of range estimation wallpaper has inviolateness, and whether foaming height reaches requirement, or denys send out too high, and the qualified wallpaper of range estimation is sticked wall, sees if there is aberration, and foaming has or not unequal phenomenon.
As shown from the above technical solution, the present invention is by the explained hereafter of second time of foaming, abundant, the difficult drop-off of foaming layer, and foaming height reaches as high as 0.5mm, generally at 0.3～0.5mm, far above existing products in markets; Fill the domestic gaps, greatly reduce product cost, inexpensive, satisfied consumers in general's the level of consumption, fashion elegance, environment protection health; On visual effect, the product third dimension of this technology is strong, just as embossment, different visual effect is arranged, and makes the sense that has levels more of the interior space of a sealing; On sense of touch, the product skin texture is true to nature, and the quality softness is given a kind of warmth of consumer, and is comfortable, and the sensation of safety has satisfied consumer's tactile experience; Butt joint is convenient, is convenient to construction, does not have obvious slit; Be convenient to cleaning, can directly clean.
The specific embodiment
Embodiment
A kind of nonwoven embossment wallpaper is characterized in that making by following steps:
Step 1, fiber non-woven paper is sent into coating machine, in fiber non-woven paper surface coated PVC coating, described PVC coating is made up of following components in weight percentage: 100 parts of polyvinyl chloride (PVC) paste resin, 20 parts in DOP plasticizer, 4 parts of AC blowing agents, 4 parts of KZ heat stabilizers, D-80 fall thick dose 10 parts; Coating temperature is controlled between 180～200 ° of C;
Step 2, the wallpaper that will obtain by step 1 is sent into wallpaper printing equipment, by the pattern on the version roller with color and pattern coining to the wallpaper that has coated;
Described version roller is the printing model that directly customizes by plate-making factory;
Step 3, the wallpaper that step 2 is obtained suppresses, and promptly with a cover print roller inhibitor mixed water color ink is printed onto on the wallpaper together again, makes the zone of having coated inhibitor can be owing to high temperature does not foam, thereby obtains the colored type of wallpaper that needs; By chill roll, utilize recirculated water to cool off again, return to the normal temperature state, make foamed pattern obtain cooling curing;
Described inhibitor is a BTA, and consumption is 2.2% of the described PVC coating weight of step 1; Described water color ink consumption is 3.5% of the described PVC coating weight of step 1;
Step 4, PVC slurry on the wallpaper surface that step 3 is obtained; Described PVC slurry is made up of following components in weight percentage: 100 parts of polyvinyl chloride (PVC) paste resin, 65 parts in DBP plasticizer, 3 parts of KZ heat stabilizers, 4 parts of 86D swelling agents; Utilize hot blast that slurry is dried at 170～180 ° of C, avoid adhering on the deflector roll;
Step 5, the wallpaper that step 4 is obtained is sent into baking oven and is heated, and temperature is 180～220 ° of C; Will foam in the zone that is not coated with inhibitor, stereoeffect occurs;
Step 6, the wallpaper that step 5 is obtained passes through chill roll, utilizes recirculated water to cool off, and returns to the normal temperature state, makes foamed pattern obtain cooling curing;
Step 7 is tested the wallpaper that step 6 obtains, and qualified wallpaper is wound into the product of regular length and width; Carry out heat shrink films packing again,, obtain the finished product wallpaper according to the same size carton of packing into.
Check: range estimation wallpaper foaming inviolateness, foaming height 0.45mm; The qualified wallpaper of range estimation is sticked wall, no color differnece, uniform in foaming.
The wallpaper that as above obtains, after testing, physical and chemical index is as follows: according to GB/T 2406-1993 " plastics burning test method, oxygen index method ", its oxygen index value (OI) is 23.3%; Soluble heavy metal cadmium, chromium, lead, arsenic, mercury, selenium, antimony do not detect, and Vinyl Chloride Monomer does not detect; Formaldehyde 85mg/kg is lower than standard.
In described step 3, promptly after being printed onto the inhibitor mixed water color ink on the wallpaper together, use the colouring of many cover print roller to push according to colored type, the color of design are corresponding again, can obtain the embossment wallpaper of multiple colored type, multiple color.
Claims (3)
1. a nonwoven embossment wallpaper is characterized in that making by second time of foaming technology.
2. nonwoven embossment wallpaper as claimed in claim 1 is characterized in that described second time of foaming technology may further comprise the steps:
Step 1, fiber non-woven paper is sent into coating machine, in fiber non-woven paper surface coated PVC coating, described PVC coating is made up of following components in weight percentage: 85～115 parts of polyvinyl chloride (PVC) paste resin, 15～25 parts in plasticizer, 3～5 parts of AC blowing agents, 3～5 parts of KZ heat stabilizers, D-80 fall thick dose 8～12 parts; Coating temperature is controlled between 180～200 ° of C;
Described plasticizer is DOP plasticizer or DBP plasticizer or DINP plasticizer;
Step 2, the wallpaper that will obtain by step 1 is sent into wallpaper printing equipment, by the pattern on the version roller with color and pattern coining to the wallpaper that has coated;
Step 3, the wallpaper that step 2 is obtained suppresses, and promptly with a cover print roller inhibitor mixed water color ink is printed onto on the wallpaper together again, by chill roll, utilizes recirculated water to cool off again, returns to the normal temperature state;
Described inhibitor is a BTA, and consumption is 1.5～3% of the described PVC coating weight of step 1; Described water color ink consumption is 2～5% of the described PVC coating weight of step 1;
Step 4, PVC slurry on the wallpaper surface that step 3 is obtained; Described PVC slurry is made up of following components in weight percentage: 85～115 parts of polyvinyl chloride (PVC) paste resin, 55～75 parts in plasticizer, 2～4 parts of KZ heat stabilizers, 3～5 parts of 86D swelling agents; Utilize hot blast that slurry is dried at 170～180 ° of C;
Described plasticizer is DOP plasticizer or DBP plasticizer or DINP plasticizer;
Step 5, the wallpaper that step 4 is obtained is sent into baking oven and is heated, and temperature is 180～220 ° of C;
Step 6, the wallpaper that step 5 is obtained passes through chill roll, utilizes recirculated water to cool off, and returns to the normal temperature state, makes foamed pattern obtain cooling curing;
Step 7 is tested the wallpaper that step 6 obtains, and qualified wallpaper is wound into the product of regular length and width; Carry out heat shrink films packing again,, obtain the finished product wallpaper according to the same size carton of packing into.
3. nonwoven embossment wallpaper as claimed in claim 1 is characterized in that described step 3 also comprises extrusion process, promptly after being printed onto the inhibitor mixed water color ink on the wallpaper together, overlaps the print roller colouring according to corresponding use of colored type, the color of design more more.
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| Application Number | Priority Date | Filing Date | Title |
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| CN201310161829.5A CN103215859B (en) | 2013-05-06 | 2013-05-06 | Non-woven embossed wallpaper |
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| Application Number | Priority Date | Filing Date | Title |
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| CN201310161829.5A CN103215859B (en) | 2013-05-06 | 2013-05-06 | Non-woven embossed wallpaper |
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| CN103215859A true CN103215859A (en) | 2013-07-24 |
| CN103215859B CN103215859B (en) | 2014-03-12 |
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Cited By (15)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102815107A (en) * | 2012-08-06 | 2012-12-12 | 常熟英提尔汽车饰件有限公司 | High-frequency hot-pressing technology for airbag mark on skin of automobile instrument panel |
| CN103568328A (en) * | 2013-08-02 | 2014-02-12 | 北京化工大学 | Device and method for preparing embossment wallpaper by gas phase differentiation |
| CN103696328A (en) * | 2013-12-20 | 2014-04-02 | 吴江华尔美特装饰材料有限公司 | Production process of water-based frosted wallpaper |
| CN104404832A (en) * | 2014-10-10 | 2015-03-11 | 桂林威迈壁纸有限公司 | Producing method of wallpaper |
| CN104763121A (en) * | 2015-02-04 | 2015-07-08 | 滁州市莎朗新材料科技有限公司 | Environment-friendly composite wallpaper and production process thereof |
| CN105089234A (en) * | 2015-08-26 | 2015-11-25 | 桂林威迈壁纸有限公司 | Heat and sound insulation night-luminous wallpaper |
| CN105133808A (en) * | 2015-08-26 | 2015-12-09 | 桂林威迈壁纸有限公司 | Production method for fireproof and scrape-proof noctilucence wallpaper |
| CN105155804A (en) * | 2015-10-09 | 2015-12-16 | 广东玉兰集团股份有限公司 | Local relief embossing wall paper and preparing method of local relief embossing wall paper |
| CN105239463A (en) * | 2015-08-26 | 2016-01-13 | 桂林威迈壁纸有限公司 | Thermal-insulation sound-insulation luminous wallpaper production method |
| CN105648837A (en) * | 2016-01-04 | 2016-06-08 | 金戈炜业（江苏）壁纸有限公司 | High-foaming coating for printing wallpaper |
| CN105839470A (en) * | 2016-05-16 | 2016-08-10 | 浙江维涅斯装饰材料股份有限公司 | Process for deeply embossed wallpaper |
| CN106758545A (en) * | 2015-11-23 | 2017-05-31 | 上海欣旺壁纸有限公司 | A kind of relief grain wallpaper and preparation method thereof |
| CN106939533A (en) * | 2017-03-08 | 2017-07-11 | 淮北诺菲雅新材壁纸有限公司 | Nonwoven matte buckle folding high-foaming wallpaper |
| CN107163671A (en) * | 2017-07-18 | 2017-09-15 | 河南顺美国际家居股份有限公司 | A kind of aqueous suppression gloss oil and preparation method thereof |
| CN108473712A (en) * | 2016-02-12 | 2018-08-31 | 斯道拉恩索公司 | Method for manufacturing Paper or cardboard, paperboard pallet and for the pulp particles therein with expandable polymer-coated |
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Cited By (18)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102815107A (en) * | 2012-08-06 | 2012-12-12 | 常熟英提尔汽车饰件有限公司 | High-frequency hot-pressing technology for airbag mark on skin of automobile instrument panel |
| CN103568328A (en) * | 2013-08-02 | 2014-02-12 | 北京化工大学 | Device and method for preparing embossment wallpaper by gas phase differentiation |
| CN103696328A (en) * | 2013-12-20 | 2014-04-02 | 吴江华尔美特装饰材料有限公司 | Production process of water-based frosted wallpaper |
| CN103696328B (en) * | 2013-12-20 | 2016-08-17 | 吴江华尔美特装饰材料有限公司 | A kind of production technology of aqueous frosted wallpaper |
| CN104404832B (en) * | 2014-10-10 | 2016-08-17 | 桂林威迈壁纸有限公司 | A kind of production method of wallpaper |
| CN104404832A (en) * | 2014-10-10 | 2015-03-11 | 桂林威迈壁纸有限公司 | Producing method of wallpaper |
| CN104763121A (en) * | 2015-02-04 | 2015-07-08 | 滁州市莎朗新材料科技有限公司 | Environment-friendly composite wallpaper and production process thereof |
| CN105239463A (en) * | 2015-08-26 | 2016-01-13 | 桂林威迈壁纸有限公司 | Thermal-insulation sound-insulation luminous wallpaper production method |
| CN105133808A (en) * | 2015-08-26 | 2015-12-09 | 桂林威迈壁纸有限公司 | Production method for fireproof and scrape-proof noctilucence wallpaper |
| CN105089234A (en) * | 2015-08-26 | 2015-11-25 | 桂林威迈壁纸有限公司 | Heat and sound insulation night-luminous wallpaper |
| CN105155804A (en) * | 2015-10-09 | 2015-12-16 | 广东玉兰集团股份有限公司 | Local relief embossing wall paper and preparing method of local relief embossing wall paper |
| CN106758545A (en) * | 2015-11-23 | 2017-05-31 | 上海欣旺壁纸有限公司 | A kind of relief grain wallpaper and preparation method thereof |
| CN105648837A (en) * | 2016-01-04 | 2016-06-08 | 金戈炜业（江苏）壁纸有限公司 | High-foaming coating for printing wallpaper |
| CN108473712A (en) * | 2016-02-12 | 2018-08-31 | 斯道拉恩索公司 | Method for manufacturing Paper or cardboard, paperboard pallet and for the pulp particles therein with expandable polymer-coated |
| CN108473712B (en) * | 2016-02-12 | 2021-03-09 | 斯道拉恩索公司 | Method for producing paper or board, board tray and pulp particles coated with foamable polymer for use therein |
| CN105839470A (en) * | 2016-05-16 | 2016-08-10 | 浙江维涅斯装饰材料股份有限公司 | Process for deeply embossed wallpaper |
| CN106939533A (en) * | 2017-03-08 | 2017-07-11 | 淮北诺菲雅新材壁纸有限公司 | Nonwoven matte buckle folding high-foaming wallpaper |
| CN107163671A (en) * | 2017-07-18 | 2017-09-15 | 河南顺美国际家居股份有限公司 | A kind of aqueous suppression gloss oil and preparation method thereof |
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Address after: 225300 No. 21, Gangcheng Road, Gaogang District, Jiangsu, Taizhou Patentee after: Nuofeiya New Material Wallpaper Co., Ltd. Address before: 235100 Jinsha Road, Qianlong Lake industrial estate, Suixi County, Huaibei, Anhui Patentee before: Nuofeiya New Material Wallpaper Co., Ltd. |
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Address after: 235100 Jinsha Road, Qianlong Lake industrial estate, Suixi County, Huaibei, Anhui Patentee after: Nuofeiya New Material Wallpaper Co., Ltd. Address before: 225300 No. 21, Gangcheng Road, Gaogang District, Jiangsu, Taizhou Patentee before: Nuofeiya New Material Wallpaper Co., Ltd. |
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