CN103306450B - Environment-friendly self-adhesion type wall cloth and manufacturing method thereof - Google Patents
Environment-friendly self-adhesion type wall cloth and manufacturing method thereof Download PDFInfo
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- CN103306450B CN103306450B CN201310237235.8A CN201310237235A CN103306450B CN 103306450 B CN103306450 B CN 103306450B CN 201310237235 A CN201310237235 A CN 201310237235A CN 103306450 B CN103306450 B CN 103306450B
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Abstract
The invention discloses environment-friendly self-adhesion type wall cloth and a manufacturing method thereof. The wall cloth comprises a pattern cloth layer and a self-adhesive glue layer, wherein the pattern cloth layer is a finished fabric formed by spinning yarn containing bamboo charcoal fibers with a textile technology; and the self-adhesive glue layer is an environment-friendly hot melting glue film formed by spraying mixed bamboo charcoal powder and ethylene vinyl acetate (EVA) on the pattern cloth. According to the wall cloth and the manufacturing method, room environment purification and simplification of the wall cloth sticking process are greatly benefited; bamboo charcoal ingredients in the pattern cloth layer and the self-adhesive glue layer can effectively adsorb sulfides, formaldehyde, benzene, phenol and other noxious gases and have the functions of decomposition and deodorization, moisture absorption and drying and disinfection and antibacterium. Besides, under the heating condition, the self-adhesive glue layer containing the EVA produces viscidity, glue is not required to be applied, the cloth can be directly bonded on a wall surface, and the firmness is good, and the breathability is high.
Description
Technical field
The present invention relates to metope and soft package decorated technical field, special relevant with a kind of environment-friendlyself-adhesion self-adhesion type wall cloth.
Background technology
Along with people's living standard improves, require also to improve to living environment thereupon.Wall paper, compared with other decorative material for wall surface, has quality soft fine and smooth, and the advantages such as the warm elegance of sense organ, are more and more widely used in interior decoration.
Wall paper is generally 3-5 layer unlike material and is composited now, then pastes upper wall by liquid waterborne glue.The compound of multi-layer material, need to adopt glue to bond, be combined into more, glue bonding number of times is also more, thus cause the contained hazardous substances such as sulfide, formaldehyde, benzene, phenol of wall paper itself to increase, and the hazardous substances slow releasing of the hazardous substances of wall paper and other finishing material, long-term pollution living environment.
Moreover wall paper pastes upper wall by liquid waterborne glue, method of attaching operation is various, generally comprises modulation rubber cement, whitewashes rubber cement, pastes wall paper, drives the operations such as bubble, after having pasted, also want airtight door window, waits for that the glue solidifies.The concentration that the fastness of pasting manually is sized mixing to a great extent, and the environment that the glue solidifies is relevant.These composite wall cloths do not have airing function simultaneously, easily cause wall paper be subject to moisture effects in glue moisture and body of wall and mildew phenomena occurs.These drawbacks bring impact to the health of people and the attractive in appearance of room.
In order to solve the problems referred to above of wall paper now, the present inventor designs a kind of environment-friendlyself-adhesion self-adhesion type wall cloth, and this case produces thus.
Summary of the invention
The object of this invention is to provide a kind of environment-friendlyself-adhesion self-adhesion type wall cloth, meet the requirement of people to living environment, to the demand of own health safety, simplify production process simultaneously, reduce costs, reduce the impact on environment in manufacturing process, and method of attaching is simple and quick, fastness is good, and gas permeability is strong.
A kind of environment-friendlyself-adhesion self-adhesion type wall cloth, comprise flower pattern cloth cover and self-adhesive glue layer, flower pattern cloth cover reverse side is coated with self-adhesive glue layer.
Described flower pattern cloth cover is the finished fabric that the yarn containing bamboo-carbon fibre is made by textile technology.
Described self-adhesive glue layer for bamboo charcoal powder and EVA(ethylene-vinyl acetate copolymer) hot melt adhesive film made of mixed with resin.
The percentage by weight of described bamboo charcoal powder and EVA mixture is 1:10, and the hot melt adhesive film film thickness made is 0.1-0.5 mm.
Described hot melt adhesive film is reticular membrane.
A preparation method for environment-friendlyself-adhesion self-adhesion type wall cloth, makes the finished fabric of flower pattern cloth cover by textile technology, then self-adhesive glue layer on the direct spraying of the finished fabric back side.
The hot melt adhesive film be mixed for bamboo charcoal powder and EVA resin of described self-adhesive glue layer.
In described spraying process, bamboo charcoal powder and EVA resin mixture are positioned in glue spraying compounding machine, and flower pattern cloth cover is sprayed upper hot melt adhesive film by glue spraying compounding machine.
The percentage by weight of described bamboo charcoal powder and EVA resin mixture is 1:10, and the hot melt adhesive film thickness made is 0.1-0.5 mm.
In described spraying process, by the Spray gun nozzle of glue spraying compounding machine, flower pattern cloth cover is injected into thread, is irregularly compounded in flower pattern cloth cover, be laid staggeredly between silk, form reticular membrane.
After adopting such scheme, beneficial effect of the present invention is:
Environment-friendlyself-adhesion self-adhesion type wall cloth of the present invention, by the adsorption capacity of bamboo charcoal, the hazardous substancess such as picture sulfide, formaldehyde, benzene, phenol are by effective Adsorption and decomposition, extremely strong absorption is had especially for hydrone, and then antibacterial anti-mildew, bamboo charcoal also has thermogenetic effect in addition, can discharge the far infrared rays useful to human body, human body can be made to be incubated and promote the blood circulation of nerve ending.Thus the purification to living environment and the protection to health.
The netted hot melt adhesive film that employing bamboo charcoal powder and EVA resin mixture are made, as self-adhesive glue layer, plays outside the function of bamboo charcoal, also utilizes the characteristic of EVA resin, it can produce viscosity under the condition of heating, can directly be pasted on metope by wall paper stickers machine, without the need to brush coating again, convenient and swift.EVA resin has good chemical stability simultaneously, ageing-resistant, ozone resistance.By self-adhesive glue layer on flower pattern cloth cover reverse side direct spraying, make wall paper finished product, simplify the operation of production, reduce production cost, decrease the pollution of producing and producing.
Accompanying drawing explanation
Fig. 1 is the schematic cross-section of present pre-ferred embodiments.
Detailed description of the invention
By reference to the accompanying drawings, present pre-ferred embodiments is described in further details.
A kind of environment-friendlyself-adhesion self-adhesion type wall cloth comprises flower pattern cloth cover 1 and self-adhesive glue layer 2 two parts, self-adhesive glue layer 2 on flower pattern cloth cover 1 reverse side direct spraying.
Flower pattern cloth cover 1 in the present embodiment is the finished fabric that the yarn containing bamboo-carbon fibre is made by textile technology.The yarn of bamboo-carbon fibre is by bamboo wood carbonized, activity of bamboo charcoal, and bamboo charcoal is pulverized, and dispersed spinning forms.Containing the yarn of bamboo-carbon fibre after the typesetting of loom upper warp and woof, be made into embryo cloth, embryo cloth is by washing, and dyeing and finishing, becomes finished fabric after sizing, and finished fabric is again through inspection, and repair, cutting edge becomes flower pattern cloth cover.
The raw material of self-adhesive glue layer 2 is adopted as bamboo charcoal powder and EVA(ethylene-vinyl acetate copolymer) hot melt adhesive film made of mixed with resin.The fusing point of EVA is 99 DEG C, and boiling point is 170.6 DEG C.At the hot melt adhesive film that bamboo charcoal powder and EVA are mixed, the temperature being sprayed on flower pattern cloth cover reverse side is set as 120 DEG C, and this temperature does not affect the performance of bamboo charcoal own.And then direct spraying formed breathable environment-protective containing bamboo carbon environmental protection hot-melt adhesive film.
The combination of flower pattern cloth cover 1 and self-adhesive glue layer 2 is spraying process.Be that 1:10 is uniformly mixed the rubber powder inlet putting into glue spraying compounding machine by bamboo charcoal powder and EVA according to percentage by weight.Between between EVA fusing point and boiling point, the temperature of glue spraying compounding machine is set in 120 DEG C, EVA is melted at this temperature, form the EVA liquid containing bamboo charcoal powder, by the Spray gun nozzle of glue spraying compounding machine, be injected into the thread EVA liquid containing bamboo charcoal powder, and be sprayed on flower pattern cloth cover is formed thread.This course of injection coordinates glue spraying compounding machine to pull the speed of flower pattern cloth cover, pulls Speed Setting to be 1.7cm/s.This speed forms the thick Environmental-friendhot hot melt adhesive nethike embrane containing bamboo charcoal powder of about 0.2mm in the spraying of flower pattern cloth cover reverse side.In spraying process, by the Spray gun nozzle of glue spraying compounding machine, PUR is injected into thread in flower pattern cloth cover, is irregularly compounded in flower pattern cloth cover, be laid staggeredly between silk, material is thus formed reticular membrane structure.In the present embodiment pull on the basis of speed 1.7cm/s in flower pattern cloth cover, the weight in the reticular membrane unit area of formation is that 80-120g/ ㎡ is advisable.
The aligning of flower pattern cloth cover and speed speed are controlled by whole latitude instrument machine, guarantee that the cloth cover of flower pattern cloth cover is smooth, and flower position neatly enters glue spraying compounding machine.After the upper self-adhesive glue layer of flower pattern cloth cover spraying, the uniformity coefficient of inspection glue spraying.
Above-described embodiment only illustrates inventive concept of the present invention for explaining, but not the restriction to rights protection of the present invention, all changes utilizing this design the present invention to be carried out to unsubstantiality, all should fall into protection scope of the present invention.
Claims (3)
1. a preparation method for environment-friendlyself-adhesion self-adhesion type wall cloth, is characterized in that: this environment-friendlyself-adhesion self-adhesion type wall cloth comprises flower pattern cloth cover and self-adhesive glue layer, and flower pattern cloth cover reverse side is coated with self-adhesive glue layer; Described flower pattern cloth cover is the finished fabric that the yarn containing bamboo-carbon fibre is made by textile technology; Described self-adhesive glue layer is the hot melt adhesive film that bamboo charcoal powder and EVA (ethylene-vinyl acetate copolymer) mixed with resin are made; The percentage by weight of described bamboo charcoal powder and EVA mixture is 1:10, and the hot melt adhesive film film thickness made is 0.1-0.5mm; Its preparation method is as follows: the finished fabric being made flower pattern cloth cover by textile technology, then self-adhesive glue layer on the direct spraying of the finished fabric back side; In described spraying process, by the Spray gun nozzle of glue spraying compounding machine, flower pattern cloth cover is injected into thread, is irregularly compounded in flower pattern cloth cover, be laid staggeredly between silk, form reticular membrane.
2. the preparation method of a kind of environment-friendlyself-adhesion self-adhesion type wall cloth as claimed in claim 1, is characterized in that: described hot melt adhesive film is reticular membrane.
3. the preparation method of a kind of environment-friendlyself-adhesion self-adhesion type wall cloth as claimed in claim 1, is characterized in that: in described spraying process, bamboo charcoal powder and EVA resin mixture are positioned in glue spraying compounding machine, and flower pattern cloth cover is sprayed upper hot melt adhesive film by glue spraying compounding machine.
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| CN201310237235.8A CN103306450B (en) | 2013-06-14 | 2013-06-14 | Environment-friendly self-adhesion type wall cloth and manufacturing method thereof |
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| CN201310237235.8A CN103306450B (en) | 2013-06-14 | 2013-06-14 | Environment-friendly self-adhesion type wall cloth and manufacturing method thereof |
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| CN103306450A CN103306450A (en) | 2013-09-18 |
| CN103306450B true CN103306450B (en) | 2015-05-13 |
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Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103953179A (en) * | 2014-05-21 | 2014-07-30 | 昆山天洋热熔胶有限公司 | Laminating method of hot melt adhesive wall cloth |
| CN104805595A (en) * | 2015-04-08 | 2015-07-29 | 昆山天洋热熔胶有限公司 | Hot melt adhesive net film and preparation process thereof |
| CN106437072A (en) * | 2016-10-11 | 2017-02-22 | 广西福美新材料有限公司 | Flexible facing sheet with self-adhesive layer and production method of flexible facing sheet |
| JP7429505B2 (en) * | 2019-08-13 | 2024-02-08 | リンテック株式会社 | Decorative sheet for interior |
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| CN2937176Y (en) * | 2006-06-14 | 2007-08-22 | 叶宗松 | Self-adhesive decorative screed |
| CN201254670Y (en) * | 2008-08-26 | 2009-06-10 | 韩幸根 | Camphorwood bamboo charcoal cloth |
| CN101818551A (en) * | 2009-02-27 | 2010-09-01 | 北京新丽美盛典装饰材料有限公司 | Wall cloth |
| CN102561110A (en) * | 2010-12-10 | 2012-07-11 | 刘玉兰 | Energy-saving outer wall wallpaper |
| CN102979276A (en) * | 2012-10-31 | 2013-03-20 | 杨建标 | Environmental protection wall cloth for indoor decoration |
| CN103085422A (en) * | 2012-12-12 | 2013-05-08 | 吴江麦道纺织有限公司 | Making process of constant-temperature silicon gel textile wall covering |
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- 2013-06-14 CN CN201310237235.8A patent/CN103306450B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2937176Y (en) * | 2006-06-14 | 2007-08-22 | 叶宗松 | Self-adhesive decorative screed |
| CN201254670Y (en) * | 2008-08-26 | 2009-06-10 | 韩幸根 | Camphorwood bamboo charcoal cloth |
| CN101818551A (en) * | 2009-02-27 | 2010-09-01 | 北京新丽美盛典装饰材料有限公司 | Wall cloth |
| CN102561110A (en) * | 2010-12-10 | 2012-07-11 | 刘玉兰 | Energy-saving outer wall wallpaper |
| CN102979276A (en) * | 2012-10-31 | 2013-03-20 | 杨建标 | Environmental protection wall cloth for indoor decoration |
| CN103085422A (en) * | 2012-12-12 | 2013-05-08 | 吴江麦道纺织有限公司 | Making process of constant-temperature silicon gel textile wall covering |
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| CN103306450A (en) | 2013-09-18 |
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