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Waterproof anti-wicking advertising membrane
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An anti-wicking and advertising technology, applied in the field of advertising film, to achieve the effect of good surface wear resistance, good weather resistance and high strength
Active Publication Date: 2018-05-18
HAINING HONGLIANG CHEM FIBER CO LTD
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Abstract
Description
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Problems solved by technology
At the same time, considering the safety of the outdoor application of the advertising film, it is best to have a certain flame retardancy and wear resistance, and the existing products cannot meet all the above requirements.
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Embodiment 1
[0015] Such as figure 1 The waterproof and anti-wicking advertising film shown includes a wear-resistant layer 1, a base film layer 2, and a flame-retardant layer 3 arranged in sequence, and the wear-resistant layer and the base film layer are connected by hot-press bonding.
[0017] The base film layer contains the following components by weight: 100 parts of PVC resin, 35 parts of dioctyl phthalate, 5 parts of tricresyl phosphate, 45 parts of DOP, 15 parts of powdered nitrile rubber, 4.2 parts of composite lead salt stabilizer , 7 parts of chlorinated polyet...
Embodiment 2
[0020] Such as figure 1 The waterproof and anti-wicking advertising film shown includes a wear-resistant layer 1, a base film layer 2, and a flame-retardant layer 3 arranged in sequence, and the wear-resistant layer and the base film layer are connected by hot-press bonding.
[0021] The wear-resistant layer contains the following components by weight: 100 parts of PVC resin, 30 parts of PET resin, 8 parts of polyethylenemaleic anhydridecopolymer, 31 parts of dioctyl phthalate, 4.5 parts of composite lead salt stabilizer, glass 4 parts of fiber, 3.5 parts of calcium carbonatepowder, 9 parts of calcium stearate, 12 parts of diatomaceous earth, 0.5 part of lubricant.
[0022] The base film layer contains the following components by weight: 100 parts of PVC resin, 38 parts of dioctyl phthalate, 8 parts of tricresyl phosphate, 52 parts of DOP, 18 parts of powdered nitrile rubber, 4.6 parts of composite lead salt stabilizer , 7.5 parts of chlorinated polyethylene, 0.5 part of l...
Embodiment 3
[0025] Such as figure 1 The waterproof and anti-wicking advertising film shown includes a wear-resistant layer 1, a base film layer 2, and a flame-retardant layer 3 arranged in sequence, and the wear-resistant layer and the base film layer are connected by hot-press bonding.
[0026] The wear-resistant layer contains the following components in parts by weight: 100 parts of PVC resin, 38 parts of PET resin, 10 parts of polyethylenemaleic anhydridecopolymer, 36 parts of dioctyl phthalate, 5 parts of composite lead salt stabilizer, glass 5 parts of fiber, 5 parts of calcium carbonate powder, 18 parts of calcium stearate, 16 parts of diatomaceous earth, and 0.5 parts of lubricant.
[0027] The base film layer contains the following components by weight: 100 parts of PVC resin, 40 parts of dioctyl phthalate, 15 parts of tricresyl phosphate, 55 parts of DOP, 20 parts of powdered nitrile rubber, 4.8 parts of composite lead salt stabilizer , 8 parts of chlorinated polyethylene, 0....
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Abstract
The invention provides a waterproof anti-wicking advertising membrane. The membrane is outstanding in waterproof performance and has flame retardancy and wear resistance. The waterproof anti-wicking advertising membrane comprises a wear-resistant layer, a base membrane layer and a flame-retardant layer which are sequentially arranged, wherein the base membrane layer comprises, by weight, 100 partsof PVC resin, 35-40 parts of dioctyl phthalate, 5-15 parts of tricresyl phosphate, 45-55 parts of DOP, 15-20 parts of powdery nitrile rubber, 4.2-4.8 parts of composite lead salt stabilizer, 7-8 parts of chlorinated polyethylene, 0.5 part of lubricant, 5-10 parts of calciumcarbonatepowder, 0.5 part of calciumstearate, 0.3-1 part of anti-ultraviolet agent; the flame-retardant layer is formed bycoating the surface of the base membrane layer with flame-retardant coating liquid and curing the surface. The membrane has the advantages of being high in strength, good in surface wear resistance,good in weather resistance, retardant to fire, waterproof and the like, and is particularly suitable for outdoor advertisement spray painting.
Description
technical field [0001] The invention relates to an advertising film, in particular to a waterproof and anti-wicking advertising film. Background technique [0002] The advertising films currently on the market mainly include embossed and pressurized double-layer films, but the two types of advertising films have some defects such as severe matting, poor flatness, and large shrinkage during storage, which affect the printing and printing processing of advertising films. Effect. With the progress of society and people's in-depth understanding and understanding of the advertising industry, the domestic advertising industry has developed rapidly, and the outdoor advertising industry has been favored by the majority of advertising business owners for its strong visual impact and competitive cost. . With the rapid development of the IT industry, in the printing field, the colors and lines are more refined, the format is more flexible, and the picture is more colorful. The devel...
Claims
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Application Information
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