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Softwood and rubber composite floor

A composite floor and rubber technology, which is applied in the direction of construction, building structure, floor, etc., can solve the problems of poor tensile strength and surface stain resistance, and achieve the purpose of widening the gap between plant cells, improving mechanical occlusal force, and tensile strength. The effect of strength improvement

Active Publication Date: 2018-01-05
JIASHAN HUIJIALE DECORATION MATERIALS CO LTD
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  • 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

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Examples

Experimental program
Comparison scheme
Effect test

example 1

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

example 2

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

example 3

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

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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 called "consumption on the tip of the floor pyramid". Compared with solid wood flooring, it is more environmentally friendly, soundproof, and moisture-proof, giving people an excellent foot feel. Cork flooring can be divided into pasted cork flooring and lock cork flooring. The cork floor can be made of different colors of different tree species and made into different patterns. For example, the logo of each home stadium on the NBA court is different. Cork flooring has a strong market. [0003] Cork is mainly grown in the cork oaks on the Mediterranean coast and the Qinling area at the same latitude. The raw material of cork products is the bark of the cork oak (the bark is renewable, and the cork oaks grown industrially along the Mediterranean coast can generally last 7 to 9 years. Picking the...

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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Patent Type & Authority Applications(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
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