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

A kind of cork rubber composite floor

A composite floor and rubber technology, applied in the direction of floors, buildings, building structures, etc., can solve the problems of poor tensile strength and surface stain resistance, so as to widen the gap between plant cells, increase the tensile strength, and improve the combination force effect

Active Publication Date: 2019-06-11
JIASHAN HUIJIALE DECORATION MATERIALS CO LTD
View PDF6 Cites 0 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] The technical problem mainly solved by the present invention is: aiming at the problems of poor tensile strength and surface stain resistance of the traditional cork rubber floor, a cork rubber composite floor is provided

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

example 1

[0035] Cut flax stalks into short stalks with a length of 5cm with a guillotine, mix the short stalks with quicklime at a mass ratio of 1:3 and add them to the glass tank, and then add deionized 4 times the mass of quicklime to the glass tank along the inner wall of the glass tank. water, stirred and mixed with a glass rod for 20 minutes, sealed the glass jar, and allowed to stand for 30 days to obtain stale material, then transferred the obtained stale material to a reaction kettle, at a temperature of 55°C and a stirring speed of 500r / min, to Add the mass fraction of 15% hydrochloric acid dropwise in the glass tank, adjust the pH of the material in the reactor to 4.2, continue to stir and react at a constant temperature for 60 minutes, filter to obtain a filter cake, and wash the filter cake with deionized water for 5 times, then wash the filter cake The cake was transferred to an oven, and dried to a constant weight at a temperature of 110°C to obtain pretreated flax tendon;...

example 2

[0037]Cut flax stalks into short stalks with a length of 5cm with a guillotine, mix the short stalks with quicklime at a mass ratio of 1:3 and add them to the glass tank, and then add deionized 4 times the mass of quicklime to the glass tank along the inner wall of the glass tank. water, stirred and mixed with a glass rod for 20 minutes, sealed the glass jar, and allowed to stand for 30 days to obtain stale material, then transferred the obtained stale material to a reaction kettle, at a temperature of 55°C and a stirring speed of 500r / min, to Add the mass fraction of 15% hydrochloric acid dropwise in the glass tank, adjust the pH of the material in the reactor to 4.2, continue to stir and react at a constant temperature for 60 minutes, filter to obtain a filter cake, and wash the filter cake with deionized water for 5 times, then wash the filter cake The cake was transferred to an oven, and dried to a constant weight at a temperature of 110°C to obtain pretreated flax tendon; ...

example 3

[0039] Cut flax stalks into short stalks with a length of 5cm with a guillotine, mix the short stalks with quicklime at a mass ratio of 1:3 and add them to the glass tank, and then add deionized 4 times the mass of quicklime to the glass tank along the inner wall of the glass tank. water, stirred and mixed with a glass rod for 20 minutes, sealed the glass jar, and allowed to stand for 30 days to obtain stale material, then transferred the obtained stale material to a reaction kettle, at a temperature of 55°C and a stirring speed of 500r / min, to Add the mass fraction of 15% hydrochloric acid dropwise in the glass tank, adjust the pH of the material in the reactor to 4.2, continue to stir and react at a constant temperature for 60 minutes, filter to obtain a filter cake, and wash the filter cake with deionized water for 5 times, then wash the filter cake The cake was transferred to an oven, and dried to a constant weight at a temperature of 110°C to obtain pretreated flax tendon;...

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

PropertyMeasurementUnit
quality scoreaaaaaaaaaa
Login to View More

Abstract

The invention discloses a softwood and rubber composite floor and belongs to the technical field of decorative materials. The softwood and rubber composite floor consists of an elastomer binder, a glass body binder, aggregate fiber, a compound filler and other auxiliaries, wherein the elastomer binder is prepared by blending natural rubber, nitrile rubber and ethylene propylene diene monomer, andthe glass body binder is prepared from polymethyl methacrylate, polyurethane and phenolic resin. In addition, the compound filler is prepared from modified granulated corks, an inorganic mineral filler and nano expanded graphite, the glass body binder, the aggregate fiber, the compound filler and other auxiliaries are added after the elastomer binder is plastified, and after mixing, tableting, vulcanization forming and cutting are performed to obtain the softwood and rubber composite floor. The tensile strength of the softwood and rubber composite floor is effectively improved, and the softwood and rubber composite floor has good surface soiling resistance.

Description

technical field [0001] The invention discloses a cork rubber composite floor, which belongs to the technical field of decorative materials. Background technique [0002] Cork flooring is known as "consumption on the top of the floor pyramid". Compared with solid wood flooring, it is more environmentally friendly, sound-proof, and has better moisture-proof effect, giving people an excellent foot feel. Cork flooring can be divided into sticky cork flooring and lock type cork flooring. Cork flooring can be made of different colors of different tree species and made into different graphics. For example, the logos of different home courts on NBA courts are different. There is a strong market for cork flooring. [0003] Cork mainly grows in the cork oaks of the Mediterranean coast and the Qinling Mountains at the same latitude, and the raw material for cork products is the bark of the cork oak (the bark can be regenerated, and the industrialized cultivation of the cork oak tree...

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
Patent Type & Authority Patents(China)
IPC IPC(8): E04F15/10C08L97/02C08L7/00C08L9/02C08L23/16C08L33/12C08L75/04C08L61/06C08L1/02C08K13/06C08K9/04C08K3/34C08K7/24C08K3/36C08K3/04
Inventor 许蘅张琳
Owner JIASHAN HUIJIALE DECORATION MATERIALS 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