CN206570624U - A kind of crystal pure paper wallpaper - Google Patents
A kind of crystal pure paper wallpaper Download PDFInfo
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- CN206570624U CN206570624U CN201720147781.6U CN201720147781U CN206570624U CN 206570624 U CN206570624 U CN 206570624U CN 201720147781 U CN201720147781 U CN 201720147781U CN 206570624 U CN206570624 U CN 206570624U
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- 239000013078 crystal Substances 0.000 title claims abstract description 11
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 28
- 229920001131 Pulp (paper) Polymers 0.000 claims abstract description 15
- 239000000839 emulsion Substances 0.000 claims abstract description 15
- NIXOWILDQLNWCW-UHFFFAOYSA-N acrylic acid group Chemical group C(C=C)(=O)O NIXOWILDQLNWCW-UHFFFAOYSA-N 0.000 claims abstract description 11
- 229920002635 polyurethane Polymers 0.000 claims abstract description 9
- 239000004814 polyurethane Substances 0.000 claims abstract description 9
- 238000007639 printing Methods 0.000 claims abstract description 9
- 239000007788 liquid Substances 0.000 claims description 2
- 210000000481 breast Anatomy 0.000 claims 1
- 239000012780 transparent material Substances 0.000 claims 1
- 239000010410 layer Substances 0.000 abstract description 41
- 239000002002 slurry Substances 0.000 abstract description 17
- 239000011248 coating agent Substances 0.000 abstract description 4
- 238000000576 coating method Methods 0.000 abstract description 4
- 239000011247 coating layer Substances 0.000 abstract description 3
- 239000002344 surface layer Substances 0.000 abstract description 2
- 230000000007 visual effect Effects 0.000 abstract description 2
- 239000004014 plasticizer Substances 0.000 description 5
- 238000003756 stirring Methods 0.000 description 5
- 238000002156 mixing Methods 0.000 description 4
- 239000011049 pearl Substances 0.000 description 4
- 239000000843 powder Substances 0.000 description 4
- 239000011347 resin Substances 0.000 description 4
- 229920005989 resin Polymers 0.000 description 4
- 238000007761 roller coating Methods 0.000 description 4
- BJQHLKABXJIVAM-UHFFFAOYSA-N Diethylhexyl phthalate Natural products CCCCC(CC)COC(=O)C1=CC=CC=C1C(=O)OCC(CC)CCCC BJQHLKABXJIVAM-UHFFFAOYSA-N 0.000 description 3
- 239000000428 dust Substances 0.000 description 3
- 239000000178 monomer Substances 0.000 description 3
- 230000035699 permeability Effects 0.000 description 3
- 238000002425 crystallisation Methods 0.000 description 2
- 230000008025 crystallization Effects 0.000 description 2
- 238000005034 decoration Methods 0.000 description 2
- 230000007613 environmental effect Effects 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 239000002245 particle Substances 0.000 description 2
- 239000002994 raw material Substances 0.000 description 2
- BJQHLKABXJIVAM-BGYRXZFFSA-N 1-o-[(2r)-2-ethylhexyl] 2-o-[(2s)-2-ethylhexyl] benzene-1,2-dicarboxylate Chemical compound CCCC[C@H](CC)COC(=O)C1=CC=CC=C1C(=O)OC[C@H](CC)CCCC BJQHLKABXJIVAM-BGYRXZFFSA-N 0.000 description 1
- NIXOWILDQLNWCW-UHFFFAOYSA-M Acrylate Chemical compound [O-]C(=O)C=C NIXOWILDQLNWCW-UHFFFAOYSA-M 0.000 description 1
- 239000004803 Di-2ethylhexylphthalate Substances 0.000 description 1
- 239000012752 auxiliary agent Substances 0.000 description 1
- 238000010009 beating Methods 0.000 description 1
- 239000003086 colorant Substances 0.000 description 1
- 150000001875 compounds Chemical class 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000004132 cross linking Methods 0.000 description 1
- HBGGXOJOCNVPFY-UHFFFAOYSA-N diisononyl phthalate Chemical compound CC(C)CCCCCCOC(=O)C1=CC=CC=C1C(=O)OCCCCCCC(C)C HBGGXOJOCNVPFY-UHFFFAOYSA-N 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000003995 emulsifying agent Substances 0.000 description 1
- 238000007720 emulsion polymerization reaction Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000004744 fabric Substances 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 239000003960 organic solvent Substances 0.000 description 1
- 239000003973 paint Substances 0.000 description 1
- 229920000642 polymer Polymers 0.000 description 1
- 238000006116 polymerization reaction Methods 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 230000001681 protective effect Effects 0.000 description 1
- 230000004044 response Effects 0.000 description 1
- 239000003381 stabilizer Substances 0.000 description 1
- 229910001220 stainless steel Inorganic materials 0.000 description 1
- 239000010935 stainless steel Substances 0.000 description 1
- 239000004753 textile Substances 0.000 description 1
- 125000000391 vinyl group Chemical group [H]C([*])=C([H])[H] 0.000 description 1
- 229920002554 vinyl polymer Polymers 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
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- Paper (AREA)
- Laminated Bodies (AREA)
Abstract
本实用新型提供了一种水晶纯纸壁纸，包括木浆纸层以及依次复合在所述木浆纸层上的预涂层、水性丙烯酸乳液层、水性油墨印刷层和PVC浆料层。本实用新型通过采用水性聚氨酯预涂层，使壁纸具有抗水、耐磨等特点，同时通过PVC透明浆料在壁纸表面形成一层闪耀的亮面层，有效提高了壁纸的视觉效果，使壁纸更为精美。
The utility model provides a crystal pure paper wallpaper, which comprises a wood pulp paper layer and a pre-coating layer, a water-based acrylic emulsion layer, a water-based ink printing layer and a PVC slurry layer sequentially compounded on the wood pulp paper layer. The utility model adopts the water-based polyurethane pre-coating, so that the wallpaper has the characteristics of water resistance and wear resistance, and at the same time, a layer of shining bright surface layer is formed on the surface of the wallpaper through PVC transparent slurry, which effectively improves the visual effect of the wallpaper and makes the wallpaper more durable. more exquisite.
Description
技术领域technical field
本实用新型涉及墙面装饰技术领域，特别是涉及一种水晶纯纸壁纸。The utility model relates to the technical field of wall surface decoration, in particular to a crystal pure paper wallpaper.
背景技术Background technique
壁纸，也称为墙纸，是一种应用相当广泛的室内装饰材料。因为墙纸具有色彩多样、图案丰富、豪华气派、安全环保、施工方便、价格适宜等多种其它室内装饰材料所无法比拟的特点，故得到相当程度的普及，市场上的壁纸按材质主要分为：纯纸壁纸、PVC壁纸、无仿布壁纸、植物壁纸、纺织物壁纸、金属壁纸等等，其中纯纸壁纸由于环保性能好，无异味、透气性强，不易发霉，是儿童房间的首选壁纸，但传统纯纸大多使用纯水墨印刷，仿欧美国家的生产工艺，一般属于做旧和仿古的风格，随着纯纸的普及，为了收获儿童和青少年用户的青睐，国内大多厂商均在此基础上做了大量改良，据此，我们尝试釆用特制凹版，在纯纸上印刷一层pvc透明浆料，能提高壁纸的晶莹度，效果和市场反应良好。Wallpaper, also known as wallpaper, is a widely used interior decoration material. Because wallpaper has the characteristics of various colors, rich patterns, luxurious style, safety and environmental protection, convenient construction, and reasonable price, it has gained a considerable degree of popularity. The wallpapers on the market are mainly divided into: Pure paper wallpaper, PVC wallpaper, non-fabric wallpaper, plant wallpaper, textile wallpaper, metal wallpaper, etc. Among them, pure paper wallpaper is the first choice for children's rooms because of its good environmental performance, no peculiar smell, strong air permeability, and not easy to mold. However, most of the traditional pure paper is printed with pure ink, imitating the production technology of European and American countries, and generally belongs to the old and antique style. With the popularity of pure paper, in order to gain the favor of children and young users, most domestic manufacturers are based on this A lot of improvements have been made. Based on this, we tried to use a special gravure to print a layer of pvc transparent paste on pure paper, which can improve the crystallinity of the wallpaper, and the effect and market response are good.
实用新型内容Utility model content
本实用新型提供了一种环保无污染、图案亮丽的水晶纯纸壁纸，可有效提高壁纸的观赏性。The utility model provides an environment-friendly, pollution-free crystal pure paper wallpaper with bright patterns, which can effectively improve the appreciation of the wallpaper.
为了实现上述目的，本实用新型采用的技术方案是：一种水晶纯纸壁纸，包括木浆纸层以及依次复合在所述木浆纸层上的预涂层、水性丙烯酸乳液层、水性油墨印刷层和PVC浆料层。In order to achieve the above object, the technical solution adopted by the utility model is: a crystal pure paper wallpaper, including a wood pulp paper layer and a precoat layer sequentially compounded on the wood pulp paper layer, a water-based acrylic emulsion layer, and a water-based ink printing layer. layer and PVC slurry layer.
作为优选的，所述的预涂层采用水性聚氨酯乳液辊涂而成，厚度为0.3-0.5mm，可增强壁纸的韧性和透气性。Preferably, the pre-coating layer is formed by roller coating of water-based polyurethane emulsion, with a thickness of 0.3-0.5 mm, which can enhance the toughness and air permeability of the wallpaper.
作为优选，所述的PVC浆料层采用PVC透明浆料辊涂而成，厚度为0.5-0.8mm，通过PVC透明浆料来提高壁纸的晶莹度。As a preference, the PVC slurry layer is formed by roller coating with PVC transparent slurry, with a thickness of 0.5-0.8 mm, and the crystallization of the wallpaper is improved through the PVC transparent slurry.
作为优选的，所述PVC透明浆料由PVC糊树脂、增塑剂和珠光粉混合而成。Preferably, the PVC transparent slurry is prepared by mixing PVC paste resin, plasticizer and pearl powder.
作为优选的，所述PVC透明浆料由PVC糊树脂、增塑剂和亮片混合而成。Preferably, the PVC transparent slurry is prepared by mixing PVC paste resin, plasticizer and sequins.
釆用上述方案后，本实用新型通过采用水性聚氨酯预涂层，使壁纸具有抗水、耐磨等特点，同时通过PVC透明浆料在壁纸表面形成一层闪耀的亮面层，有效提高了壁纸的视觉效果，使壁纸更为精美。After adopting the above scheme, the utility model makes the wallpaper have the characteristics of water resistance and wear resistance through the use of water-based polyurethane pre-coating, and at the same time forms a shining bright surface layer on the surface of the wallpaper through PVC transparent slurry, which effectively improves the quality of the wallpaper. The visual effect makes the wallpaper more exquisite.
附图说明Description of drawings
图1为本实用新型水晶纯纸壁纸的结构示意图Fig. 1 is the structural representation of the crystal pure paper wallpaper of the present utility model
图中：1、木浆纸层；2、预涂层；3、水性丙烯酸乳液层；4、水性油墨印刷层；5、PVC浆料层。In the figure: 1, wood pulp paper layer; 2, pre-coating layer; 3, water-based acrylic emulsion layer; 4, water-based ink printing layer; 5, PVC slurry layer.
具体实施方式detailed description
以下结合附图及具体实施例对本实用新型作详细描述Below in conjunction with accompanying drawing and specific embodiment the utility model is described in detail
参阅图1所示，本实用新型的水晶纯纸壁纸，包括木浆纸层1以及依次复合在所述木浆纸层上的预涂层2、水性丙烯酸乳液层3、水性油墨印刷层4和PVC浆料层5。Referring to shown in Fig. 1, crystal pure paper wallpaper of the present utility model comprises wood pulp paper layer 1 and precoat layer 2, water-based acrylic emulsion layer 3, water-based ink printing layer 4 and compound on described wood pulp paper layer successively PVC slurry layer 5.
在本实施例中，将木浆纸层1作为该壁纸的基纸层，具有诸多好处，木浆纸以原生木浆为原材料，经打桨成型，相对普通纸具有较好的韧性，而且表面相对光滑，定量克数较重，具有质感。In this embodiment, the wood pulp paper layer 1 is used as the base paper layer of the wallpaper, which has many advantages. The wood pulp paper uses virgin wood pulp as raw material and is formed by beating. Compared with ordinary paper, the wood pulp paper has better toughness, and the surface Relatively smooth, with a heavy basis weight and texture.
在本实施例中，预涂层2采用水性聚氨酯乳液辊涂而成，厚度为0.3-0.5mm，具体来说，该水性聚氨酯乳液外观为乳白色液体，是具有互穿网络结构的高分子聚合物，并通过引入功能性单体使该产品具有常温自交联的功能，使形成的涂膜具有极好的柔韧性、透气性和耐磨损等特点，可以直接在市场上购买，来自泰州美邦新材料有限公司的YH-4107或者YH-4207水性聚氨酯乳液。In this embodiment, the pre-coat layer 2 is formed by roller coating of water-based polyurethane emulsion, with a thickness of 0.3-0.5 mm. Specifically, the appearance of the water-based polyurethane emulsion is a milky white liquid, which is a polymer with an interpenetrating network structure. , and through the introduction of functional monomers, the product has the function of self-crosslinking at room temperature, so that the formed coating film has excellent flexibility, air permeability and wear resistance, and can be purchased directly in the market, from Taizhou Meibang YH-4107 or YH-4207 water-based polyurethane emulsion from New Material Co., Ltd.
在本实施例中，水性丙烯酸乳液层3采用水性丙烯酸乳液辊涂而成，该水性丙烯酸乳液由丙烯酸酯单体为主的乙烯基单体经乳液聚合而成。聚合过程中添加了乳化剂、稳定剂、pH调节剂等各种助剂，体系相当复杂。水性丙烯酸乳液制成的漆膜有良好的耐候性，不易黄变，硬度高，光泽好。In this embodiment, the water-based acrylic emulsion layer 3 is formed by roller coating of water-based acrylic emulsion, and the water-based acrylic emulsion is formed by emulsion polymerization of vinyl monomers mainly composed of acrylate monomers. Various auxiliary agents such as emulsifiers, stabilizers, and pH regulators are added during the polymerization process, and the system is quite complicated. The paint film made of water-based acrylic emulsion has good weather resistance, is not easy to yellow, has high hardness and good gloss.
在本实施例中，水性油墨印刷层4采用市场上普通的壁纸印刷专用水性油墨辊涂而成，由于采用属性油墨，不含有机溶剂，更加环保，而且可以根据需要形成各种图案。In this embodiment, the water-based ink printing layer 4 is formed by roll-coating with common water-based ink for wallpaper printing on the market. Due to the use of attribute ink, it does not contain organic solvents, is more environmentally friendly, and can form various patterns as required.
在本实施例中，PVC浆料层5采用我公司自主研发的PVC透明浆料辊涂而成，厚度为0.5-0.8mm，通过PVC透明浆料能有效提高壁纸的晶莹度。In this embodiment, the PVC slurry layer 5 is roll-coated with PVC transparent slurry independently developed by our company, with a thickness of 0.5-0.8mm, and the transparent PVC slurry can effectively improve the crystallization of the wallpaper.
该pvc透明浆料包括以下重量份原料制备而成：增塑剂60份，pvc糊树脂100份，珠光粉或亮片10份。其中，增塑剂采用市场上通用N-一邻苯二甲酸二异壬酯(DINP)和邻苯二甲酸二乙基己酯(DEHP，或叫DOP)。The PVC transparent slurry is prepared from the following raw materials in parts by weight: 60 parts of plasticizer, 100 parts of PVC paste resin, and 10 parts of pearl powder or sequins. Among them, the plasticizers used in the market are N-diisononyl phthalate (DINP) and diethylhexyl phthalate (DEHP, or DOP).
具体的制备方法为，选用200L不锈钢圆桶，按重量份配比先投入增塑剂，低速搅拌中放入pvc糊树脂，中速搅拌约10分钟至糊料无明显团状颗粒，然后缓慢加入珠光粉(或亮边)，亦使用中速搅拌10分钟即可获得所述pvc透明浆料。在搅拌时，搅拌转子需上下移动，以确保拌料均匀。The specific preparation method is as follows: select a 200L stainless steel drum, put plasticizer in the proportion by weight, put pvc paste resin into the low-speed stirring, stir at medium speed for about 10 minutes until the paste has no obvious lumpy particles, and then slowly add For pearl powder (or bright edge), the pvc transparent slurry can also be obtained by stirring at a medium speed for 10 minutes. When stirring, the stirring rotor needs to move up and down to ensure uniform mixing.
因珠光粉(或亮片)系细微粉尘颗粒，搅拌室应有吸尘排废设备，操作人员应佩戴专用防尘口罩及防护服装。Because pearl powder (or sequins) are fine dust particles, the mixing room should be equipped with dust collection and waste discharge equipment, and operators should wear special dust masks and protective clothing.
本水晶纯纸壁纸通过以下方法制得：首先在木浆纸层1的表面辊涂一层水性聚氨酯预涂层2，经烘箱烘干；然后在水性聚氨酯预涂层2表面辊涂一层水性丙烯酸乳液层3，在温度为140—200℃的烘箱中进行表面干燥；接着在水性丙烯酸乳液层3表面辊涂一层有图案的水性油墨印刷层4，在温度为140—160 ℃的烘箱中进行表面干燥，在水性油墨印刷层4表面辊涂一层PVC透明浆料层5，对图案进行勾边处理后，在190-200℃的烘箱中烘干，收卷，常温熟化即可。This crystal pure paper wallpaper is prepared by the following method: first roll coat a layer of water-based polyurethane pre-coat 2 on the surface of the wood pulp paper layer 1, and dry in an oven; then roll-coat a layer of water-based polyurethane pre-coat 2 on the surface of the wood pulp paper layer 2 The surface of the acrylic emulsion layer 3 is dried in an oven at a temperature of 140-200°C; then, a patterned water-based ink printing layer 4 is rolled on the surface of the water-based acrylic emulsion layer 3, and the surface is dried in an oven at a temperature of 140-160°C The surface is dried, and a layer of PVC transparent slurry layer 5 is rolled on the surface of the water-based ink printing layer 4. After the pattern is delineated, it is dried in an oven at 190-200°C, rolled up, and matured at room temperature.
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| CN110774710A (en) * | 2019-11-14 | 2020-02-11 | 绍兴市新丝路布业有限公司 | Flame-retardant wall cloth and production process thereof |
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