Eureka AIR delivers breakthrough ideas for toughest innovation challenges, trusted by R&D personnel around the world.

Environmentally-friendly floor material and preparation method thereof

A floor material and environmental protection technology, applied in the field of floor materials, can solve problems such as safety hazards, complicated preparation methods, and insufficient flame retardancy of materials, and achieve the effects of increased strength, improved wear resistance, and good strength

Inactive Publication Date: 2018-12-07
HEFEI SHANGQIANG ELECTRIC TECH CO LTD
View PDF8 Cites 6 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The above technology has improved the wear resistance or corrosion resistance, crack resistance and other aspects of the laminated board, but due to the complicated preparation method, it has not been widely used in actual production
[0005] Chinese patent CN103275416A discloses a wood-plastic floor, including a base layer. The material of the base layer includes PVC powder, plasticizer, plant powder and stabilizer. It is made by pressing. The preparation method is simple, but the flame retardancy of the material Not good enough, there are certain security risks

Method used

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
View more

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0032] A kind of environmental protection floor material, comprises the raw material of following parts by weight:

[0033] 30 parts of waste polyvinyl chloride foam, 15 parts of waste phenolic foam, 22 parts of polylactic acid, 8 parts of polycaprolactone, 5 parts of castor oil, 8 parts of wood powder, 15 parts of waste glass particles, 4 parts of nano zinc oxide, 8 parts of silicon oxide, 10 parts of glass fiber, 8 parts of modified montmorillonite powder, 6 parts of bamboo charcoal powder, 3 parts of polyethylene wax, 1.5 parts of silane coupling agent, 1.2 parts of antioxidant, 1.2 parts of heat stabilizer and flame retardant 3 doses.

[0034] The preparation method of modified montmorillonite powder is as follows:

[0035] (a) Put the montmorillonite in a calciner and roast it at 450 degrees Celsius for 5 hours, put it into a grinder for grinding, pass through a 100-mesh sieve, soak it in 18% hydrogen peroxide solution for 3-5 hours, and add deionized water washing, deh...

Embodiment 2

[0049] A kind of environmental protection floor material, comprises the raw material of following parts by weight:

[0050] 40 parts of waste polyvinyl chloride foam, 22 parts of waste phenolic foam, 28 parts of polylactic acid, 15 parts of polycaprolactone, 10 parts of castor oil, 15 parts of wood powder, 20 parts of waste glass particles, 9 parts of nano zinc oxide, 15 parts of silicon oxide, 18 parts of glass fiber, 15 parts of modified montmorillonite powder, 12 parts of bamboo charcoal powder, 7 parts of polyethylene wax, 3.5 parts of silane coupling agent, 2.5 parts of antioxidant, 2.5 parts of heat stabilizer and flame retardant 5 doses.

[0051] The preparation method of modified montmorillonite powder is as follows:

[0052] (a) Place the montmorillonite in a calciner at 500°C for 5 hours, put it into a grinder for grinding, pass through a 200-mesh sieve, soak it in 18% hydrogen peroxide solution for 5 hours, add deionized water to wash, Dehydration and drying;

[...

Embodiment 3

[0066] A kind of environmental protection floor material, comprises the raw material of following parts by weight:

[0067] 32 parts of waste polyvinyl chloride foam, 17 parts of waste phenolic foam, 24 parts of polylactic acid, 10 parts of polycaprolactone, 7 parts of castor oil, 10 parts of wood powder, 16 parts of waste glass particles, 5 parts of nano zinc oxide, 10 parts of silicon oxide, 12 parts of glass fiber, 10 parts of modified montmorillonite powder, 8 parts of bamboo charcoal powder, 4 parts of polyethylene wax, 2.2 parts of silane coupling agent, 1.6 parts of antioxidant, 1.6 parts of heat stabilizer and flame retardant 3.5 parts.

[0068] The preparation method of modified montmorillonite powder is as follows:

[0069] (a) Place the montmorillonite in a calciner and roast it at 460 degrees Celsius for 5 hours, put it into a grinder for grinding, pass through a 120 mesh sieve, soak it with 18% hydrogen peroxide solution for 3.5 hours, add deionized water to wash...

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
Login to View More

PUM

No PUM Login to View More

Abstract

The invention discloses an environmentally-friendly floor material and a preparation method thereof and relates to the field of floor materials. The environmentally-friendly floor material comprises,by weight, 30-40 parts of waste and old polyvinyl chloride foam, 15-22 parts of waste phenolic foam, 22-28 parts of polylactic acid, 8-15 parts of polycaprolactone, 5-10 parts of castor oil, 8-15 parts of wood chip powder, 15-20 parts of waste and old glass particles, 4-9 parts of nano-zinc oxide, 8-15 parts of nano-silica, 10-18 parts of glass fibers, 8-15 parts of modified montmorillonite powder, 6-12 parts of bamboo charcoal powder, 3-7 parts of polyethylene wax and 1.5-3.5 parts of a silane coupling agent. The environmentally-friendly floor material utilizes waste plastic and waste glass.Through combination of the wastes and other components, the environmentally-friendly floor material has good strength, flexural and compressive resistance and flame retardancy, solves the problems ofspace occupation and recycling of wastes, reduces a production cost and is environmentally friendly.

Description

technical field [0001] The invention relates to the field of floor materials, in particular to an environment-friendly floor material and a preparation method thereof. Background technique [0002] Wooden flooring has experienced more than 20 years of development from 1995 to now. Its floor decoration effect is warm and natural, strong and durable. In people's traditional understanding, wooden flooring is a kind of floor decoration material. Except for the material and color, there seems to be nothing For reference, with the improvement of people's quality of life, when people choose flooring and other floor decoration materials, in addition to paying attention to the appearance, the lack of water resistance, crack resistance and durability of wooden floors has increasingly become the focus of attention. [0003] Pure wooden floors are poor in humidity and sunlight durability. Humidity makes the floor swell, and it shrinks after drying, causing the gaps between the floors to...

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
Login to View More

Application Information

Patent Timeline
no application Login to View More
IPC IPC(8): C08L27/06C08L61/06C08L67/04C08L97/02C08K13/06C08K9/04C08K3/34C08K3/36C08K3/40C08K7/14
CPCC08L27/06C08K2201/011C08L2201/02C08L2205/025C08L2205/035C08L2205/16C08L2207/20C08L61/06C08L67/04C08L97/02C08K13/06C08K9/04C08K3/34C08K3/36C08K3/40C08K7/14
Inventor 程劲松
Owner HEFEI SHANGQIANG ELECTRIC TECH CO LTD
Who we serve
  • R&D Engineer
  • R&D Manager
  • IP Professional
Why Eureka
  • Industry Leading Data Capabilities
  • Powerful AI technology
  • Patent DNA Extraction
Social media
Eureka Blog
Learn More
PatSnap group products

Browse by: Latest US Patents, China's latest patents, Technical Efficacy Thesaurus, Application Domain, Technology Topic, Popular Technical Reports.

© 2024 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap|About US| Contact US: help@patsnap.com