PVC (polyvinyl chloride) plastic floor

A technology of plastic floor and medium material, applied in the direction of layered products, synthetic resin layered products, chemical instruments and methods, etc., can solve the problems of improved flame retardant performance, no health care function, poor wear resistance, etc. Abrasion resistance and strength, clear and natural pattern, enhanced fire resistance effect

Inactive Publication Date: 2015-11-11
ANHUI YOSEMITE PLASTIC TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, there are usually the following problems: certain chemical toxicity; poor wear re

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Example Embodiment

[0019] Example 1

[0020] A PVC plastic floor, consisting of a four-layer structure, from top to bottom including a wear-resistant layer, a printed film layer, a middle material layer and a bottom material layer. The main material constitutes the bottom layer;

[0021] The formula of the middle material layer in parts by weight is: 100 parts of polyvinyl chloride resin, 400 parts of calcium carbonate, 25 parts of DOTP oil, 1.5 parts of Ca / Zn composite heat stabilizer, 1.5 parts of chlorinated polyethylene, and vinyl acetate copolymer resin 14 parts, pigment 5, 1 part of silicon nitride nanoparticles, 15 parts of nano biochar with a wavelength of 6-15 microns far infrared, 12 parts of silver ion antibacterial agent, 3 parts of aluminum hydroxide, 2 parts of magnesium hydroxide, anti 4 parts of aging agent and 9 parts of plasticizer.

[0022] The formula of the primer layer in parts by weight is: 100 parts of polyvinyl chloride resin, 200 parts of calcium carbonate, 30 parts of DOTP o...

Example Embodiment

[0023] Example 2

[0024] A PVC plastic floor, consisting of a four-layer structure, from top to bottom including a wear-resistant layer, a printed film layer, a middle material layer and a bottom material layer. The main material constitutes the bottom layer;

[0025] The formula of the middle material layer in parts by weight is: 100 parts of polyvinyl chloride resin, 400 parts of calcium carbonate, 28 parts of DOTP oil, 3 parts of Ba / Zn composite heat stabilizer, 3 parts of chlorinated polyethylene, and vinyl acetate copolymer resin. 13 parts, pigment 6.8, 3 parts of silicon nitride nanoparticles, 15 parts of nano tourmaline powder with a wavelength of 6-15 microns far infrared, 15 parts of silver ion antibacterial agent, 1 part of aluminum hydroxide, 4 parts of magnesium hydroxide, anti 4 parts of aging agent and 7 parts of plasticizer.

[0026] The formula of the primer layer in parts by weight is: 100 parts of polyvinyl chloride resin, 200 parts of calcium carbonate, 32 parts ...

Example Embodiment

[0027] Example 3

[0028] A PVC plastic floor, consisting of a four-layer structure, from top to bottom including a wear-resistant layer, a printed film layer, a middle material layer and a bottom material layer. The main material constitutes the bottom layer;

[0029] The formula of the middle material layer in parts by weight is: 100 parts of polyvinyl chloride resin, 400 parts of calcium carbonate, 35 parts of DOTP oil, 5 parts of Ca / Zn composite heat stabilizer, 5 parts of chlorinated polyethylene, and vinyl acetate copolymer resin 10 parts, pigment 8, 5 parts of silicon nitride nanoparticles, 15 parts of carbon fiber with a wavelength of 6-15 microns far infrared, 10 parts of silver ion antibacterial agent, 4 parts of aluminum hydroxide, 1 part of magnesium hydroxide, anti-aging agent 4 parts, 5 parts plasticizer.

[0030] The formula of the primer layer in parts by weight is: 100 parts of polyvinyl chloride resin, 200 parts of calcium carbonate, 32 parts of DOTP oil, 3 parts o...

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PUM

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Abstract

The invention discloses a PVC (polyvinyl chloride) plastic floor. The PVC plastic floor is formed by a double-layer structure, wherein a surface layer is formed by auxiliary materials; a bottom layer is formed by main materials. The PVC plastic floor has the beneficial effects that as silicon nitride nanopowder is added to the materials of the floor, the wear resistance and strength of the floor are greatly enhanced, the heat stability is high, the oxidation resistance is strong, the floor is not easy to deform or crack, and the fire resistance of the floor is also enhanced; the floor has better infrared health care functions, clear and natural patterns, elegant appearance and natural marble grains and is elastic, so that people feel very comfortable when walking on the floor; the floor can be widely applied to the places, such as hospitals, schools, office buildings, shopping malls, traffics, industrial places, homes and gyms, is not suitable for using adhesives, is formaldehyde-free, avoids fungi, does not contain heavy metals and can be recycled.

Description

technical field [0001] The invention relates to the technical field of PVC flooring, in particular to a PVC plastic flooring. Background technique [0002] At present, the construction of tomb foundations in various fields in our country continues to be hot. The prospect of PVC products in the building materials market is promising, and the application of PVC flooring has become a hot spot among them. From the perspective of the product itself, PVC floor has the advantages of anti-ultraviolet, acid and alkali corrosion resistance, olive and moth resistance, good flame retardancy, anti-static, etc., and has good anti-skid performance, safe and comfortable walking; from the perspective of environmental protection, PVC has no Lead, low volatility, no need for painting and decoration, safe and reliable use process, and PVC chemical building materials are light in weight, convenient for storage and transportation, and the reduction of hidden costs also promotes its promotion. Ho...

Claims

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Application Information

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IPC IPC(8): C08L27/06C08L23/28C08K13/02C08K3/26C08K3/34C08K3/22C08K3/04B32B27/30
Inventor 张强
Owner ANHUI YOSEMITE PLASTIC TECH CO LTD
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