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Fiber-plastic profile floor tile and preparation method thereof

A fiber-plastic and floor tile technology, which is applied in the field of fiber-plastic profile floor tiles and its preparation, can solve the problems of plastic floor tile materials that are not environmentally friendly and poor utilization of waste textiles, and achieve excellent mechanical properties, long service life, and increased service life. Effect

Pending Publication Date: 2021-12-03
上海纤苏新材料科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] The invention provides a plastic floor tile made of fiber-plastic composite material and a preparation method thereof to overcome the defects that the plastic floor tile material used in the prior art is not environmentally friendly and the utilization rate of waste textiles is poor

Method used

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  • Fiber-plastic profile floor tile and preparation method thereof

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Effect test

Embodiment 1

[0082] Embodiment 1: Fiber-plastic composite material and preparation method thereof

[0083] This embodiment provides a fiber-plastic composite material, the preparation method of which includes:

[0084] (1) Breaking the woven fabric, then breaking the fabric into a fluffy state and repeating 3 times, using airflow separation to remove metal fragments and particles in the fabric, and finally combing 2 times to obtain the treated textile fiber, The volume of the treated textile fiber is three times that of the textile, and it is a uniform and completely separated single fiber or a fiber in a yarn structure;

[0085] (2) Extrude the processed textile fibers, plastics and auxiliary materials under the conditions of 200°C and 100r / min for mixing and volume reduction to obtain a bulk fiber-plastic mixture with a density of 1200kg / m 3 , and then cool the fiber-plastic mixture to 140°C; wherein the weight ratio of textile fibers, plastics, and auxiliary materials is 1:0.5:0.2.

...

Embodiment 2

[0088] Embodiment 2: fiber-plastic composite material and preparation method thereof

[0089] This embodiment provides a fiber-plastic composite material, the preparation method of which includes:

[0090] (1) Breaking the woven fabric, then breaking the fabric into a fluffy state and repeating 4 times, using air separation to remove metal fragments and particles in the fabric, and finally combing 3 times to obtain the treated textile fiber, The volume of the treated textile fiber is 4 times that of the textile, and it is a uniform and completely separated single fiber or a fiber in a yarn structure;

[0091] (2) Extrude the treated textile fibers, plastics and auxiliary materials under the conditions of 180°C and 110r / min for mixing and volume reduction to obtain a bulk fiber-plastic mixture with a density of 1100kg / m 3 , and then cool the fiber-plastic mixture to 120°C; wherein the weight ratio of textile fibers, plastics, and auxiliary materials is 1:0.4:0.15.

[0092] (3...

Embodiment 3

[0094] Embodiment 3: fiber-plastic composite material and preparation method thereof

[0095] This embodiment provides a fiber-plastic composite material, the preparation method of which includes:

[0096](1) Breaking the woven fabric, then breaking the fabric into a fluffy state and repeating twice, using air separation to remove metal fragments and particles in the fabric, and finally combing once to obtain the treated textile fiber, The volume of the treated textile fiber is twice that of the textile, and it is a uniform and completely separated fiber and a yarn structure;

[0097] (2) Extrude the treated textile fibers, plastics and auxiliary materials under the conditions of 170°C and 100r / min for mixing and volume reduction to obtain a bulk fiber-plastic mixture with a density of 1200kg / m 3 , and then cool the fiber-plastic mixture to 140°C; wherein the weight ratio of textile fibers, plastics, and auxiliary materials is 1:0.5:0.2.

[0098] (3) Mix the fiber-plastic mi...

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Abstract

The invention discloses a fiber-plastic profile floor tile and a preparation method thereof, and belongs to the technical field of composite materials. According to the fiber-plastic profile floor tile, a fiber-plastic composite material prepared from a waste textile fabric and waste plastic serves as the raw material, the cost is low, the floor tile is green and environmentally friendly, and meanwhile, recycling of the waste textile fabric and the waste plastic is achieved, so the floor tile has extremely high application prospects in the aspects of ground decoration and the like; the fiber-plastic composite material used by the fiber-plastic profile floor tile provided by the invention has more excellent mechanical properties than a single component in the fiber-plastic composite material, so that the floor tile is longer in service life; the fiber-plastic profile container bottom plate is provided with the anti-abrasion layer made of the fiber-plastic composite material doped with the anti-abrasion agent as the raw material, and therefore the service life of the floor tile is further prolonged; and the fiber-plastic profile floor tile provided by the invention is provided with a waterproof layer, and the waterproof layer can effectively prevent liquid from corroding the fiber-plastic composite material, so that the service life of the floor tile is further prolonged.

Description

technical field [0001] The invention belongs to the technical field of composite materials, and in particular relates to a fiber-plastic profile floor tile and a preparation method thereof. Background technique [0002] Floor tile is a kind of ground decoration material, which is mostly used for the ground and floor of public buildings and civil buildings. In the past, floor tiles were usually fired from clay. At this stage, due to the advantages of light weight and simple preparation, plastic floor tiles are gradually becoming popular. However, plastics are not easy to degrade, and long-term use of plastic floor tiles will aggravate environmental problems. Therefore, it is very important to find materials that are more environmentally friendly, light in weight and easy to prepare to replace plastic floor tiles. [0003] With the improvement of people's living standards, the output of waste textiles and waste plastics has also increased significantly. While these wastes p...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): C08L101/00C08L23/06C08L97/02C08K3/26
CPCC08L101/00C08K2003/265C08L2207/20C08L23/06C08L97/02C08K3/26
Inventor 吴驰飞计龙辉李桂春
Owner 上海纤苏新材料科技有限公司
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