Semi-rigid PVC (polyvinyl chloride) decorative membrane

A decorative film and semi-rigid technology, applied in the field of decorative materials, can solve the problems of high lamination cost, difficulty in lamination, and easy occurrence of blisters, etc., and achieve low production cost and lamination cost, and long color retention time , Create a soft atmosphere effect
CN103029311BActive Publication Date: 2015-04-08ZHEJIANG BOTAI PLASTIC
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Patent Information

Authority / Receiving Office
CN · China
Patent Type
Patents(China)
Current Assignee / Owner
ZHEJIANG BOTAI PLASTIC
Publication Date
2015-04-08

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Abstract

The invention relates to a semi-rigid PVC (polyvinyl chloride) decorative membrane. The semi-rigid PVC decorative membrane comprises the following main raw materials in parts by weight: 100 parts of PVC resin powder, 18-23 parts of plasticizer, 3-5 parts of stabilizer, 25-35 parts of calcium carbonate, 4-6 parts of flame retardant, 6-9 parts of titanium white, 2-4 parts of soybean oil and 0.1-0.3 part of mold preventive; and the semi-rigid PVC decorative membrane is prepared through a calendering stage and an intaglio printing stage. The product provided by the invention is thin and semi-rigid, can not bubble in case of being laminated with glass and other materials, and can prevent broken glass from splashing and falling when the glass is broken; the addition of the flame retardant and the mold preventive endows the product with high-efficiency flame-retardant and mold-resistant properties, and the flame-retardant property and the mold-resistant property can be respectively up to B1 level and 0 level; and the product has long color retention time and long service life, and can soften bright light, partition space, enhance privacy and create a mild atmosphere.
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Description

technical field

[0001] The invention belongs to the field of decorative materials, and in particular relates to an ultra-thin semi-rigid PVC decorative film for laminating glass and other materials. Background technique

[0002] With the development of the times, PVC film is gradually winning people's favor with its good performance, simple process and many other advantages, and has been accepted and recognized by more and more people. The darling of PVC film can be seen everywhere in people's daily life. In Germany, 40% of the furniture is made of PVC film as the surface material. Anyone who sees those desks, bookshelves, sofas, and kitchen cabinets with natural color, gorgeous colors, rich and diverse, beautiful patterns, elegant styles and high-end They will not be associated with the devastated "white garbage" on the street, let alone that it is the PVC film that gives them such a beautiful coat. PVC material has the characteristics of light weight, heat insulation, he...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
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