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Mildewproof wallpaper PVC coating
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A technology of PVC resin powder and coating, applied in coating, paper coating, pigmented coating, etc., can solve problems such as shortness of breath and heart rate, gastrointestinal discomfort, central nervous system disorder, etc. Convenience and low cost of use
Inactive Publication Date: 2015-11-25
JIANGSU DONGYU WALLPAPER CO LTD
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[0017] Prepare according to the following method: add tributyl citrate and foaming agent into the dispersion tank, stir evenly, then add titanium dioxide and stir for 5 minutes, add stabilizer and stir for 1 minute, then add PVC resin powder, calciumcarbonate, Viscosityreducer, accelerated stirring for 25 minutes, after dispersing evenly, grind and filter to obtain anti-mildew wallpaper PVC-coated products.
Embodiment 2
[0019] 95 parts of PVC resin powder, 62 parts of tributyl citrate, 45 parts of calcium carbonate, 2 parts of foaming agent, 10 parts of titanium dioxide, 8 parts of viscosity reducer, and 1 part of stabilizer.
[0020] Prepare according to the following method: add tributyl citrate and foaming agent into the dispersion tank, stir evenly, then add titanium dioxide and stir for 5 minutes, add stabilizer and stir for 1 minute, then add PVC resin powder, calcium carbonate, Viscosity reducer, accelerated stirring for 30 minutes, after dispersing evenly, grind and filter to obtain anti-mildew wallpaper PVC coated products.
Embodiment 3
[0022] 105 parts of PVC resin powder, 68 parts of tributyl citrate, 52 parts of calcium carbonate, 5 parts of foaming agent, 24 parts of titanium dioxide, 12 parts of viscosity reducer, and 6 parts of stabilizer.
[0023] Prepare according to the following method: add tributyl citrate and foaming agent into the dispersion tank, stir evenly, then add titanium dioxide and stir for 5 minutes, add stabilizer and stir for 1 minute, then add PVC resin powder, calcium carbonate, Viscosity reducer, accelerated stirring for 30 minutes, after dispersing evenly, grind and filter to obtain anti-mildew wallpaper PVC coated products.
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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Abstract
The invention discloses a mildewproof wallpaper PVC coating. The coating is prepared from the following components in parts by weight: 95-105 parts of PVC resin powder, 62-68 parts of tributyl citrate, 45-52 parts of calciumcarbonate, 2-5 parts of a foaming agent, 10-24 parts of titanium dioxide, 8-12 parts of a viscosityreducer and 1-6 parts of a stabilizer. The invention further discloses a preparation method for the coating. The wallpaper disclosed by the invention is simple in formula, low in cost and simple in manufacturing process, and is capable of resisting bacteria and preventing mildew. The coating solves the problem of mildew and bacteria of the wallpaper, and is safe, non-toxic and odorless.
Description
technical field [0001] The invention relates to a PVC coating, in particular to a PVC coating for mildew-resistant wallpaper. Background technique [0002] With the development of environmental protection technology, modern wallpaper is endowed with a new green identity, making wallpaper full of green taste from vision to material and accessories. Safe, hygienic and environmentally friendly wallpaper has become the development trend of the world today. With the continuous improvement of people's living standards in our country, the number of people using wallpaper continues to increase. From the past single PVC wallpaper to today's non-woven wallpaper, pure paper wallpaper, PVC wallpaper, etc. Foam wallpaper can be described as a hundred flowers blooming. Green and environmentally friendlynew materials and new processes are the direction we will always pursue in the future. At present, the vast majority of PVC wallpapers use dioctyl phthalate (DOP), which can cause shortn...
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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Application Information
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