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Fiber-plastic composite material containing organic matter recoverable matter

A composite material and organic matter technology, which is applied in the field of fiber-plastic composite materials, can solve the problems of low utilization rate and achieve the effects of increased utilization rate, high strength and hardness, and good tensile properties

Pending Publication Date: 2021-06-29
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

However, the utilization rate is still relatively low

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0024] 40% by weight of organic matter can be recycled (40% of fabric, 20% of waste paper, 40% of waste plastic), 30% of multi-component textile fibers, 20% of PE recycled materials, 10% of fillers and auxiliaries, after the organic matter Impurity removal and homogenization of recyclables, mixing and volume reduction of organic recyclables, textile fibers and plastics, dispersion of fibers in plastics and formation of interfaces, granulation of fiber-plastic composites, etc., to prepare fiber Plastic composite particles.

Embodiment 2

[0026] 50% by weight of organic matter (40% of fabric, 20% of waste paper, 40% of waste plastic), 30% of multi-component textile fibers, 15% of PE recycled materials, 5% of fillers and auxiliaries, after the removal of organic matter Miscellaneous and equal distribution, as well as the mixing and volume reduction of organic matter, textile fibers and plastics, the dispersion of fibers in plastics and the formation of interfaces, the granulation of fiber-plastic composites, etc., to prepare fiber-plastic composite particles.

Embodiment 3

[0028] 60% by weight of organic matter (40% of fabric, 20% of waste paper, 40% of waste plastic), 25% of multi-component textile fibers, 10% of PE recycled materials, 5% of fillers and auxiliaries, after the removal of organic matter Miscellaneous and equal distribution, as well as the mixing and volume reduction of organic matter, textile fibers and plastics, the dispersion of fibers in plastics and the formation of interfaces, the granulation of fiber-plastic composites, etc., to prepare fiber-plastic composite particles.

[0029] PE new material recycled PE Embodiment one Embodiment two Embodiment Three Tensile strength (MPa) 22 18 26 24 22 Bending strength (MPa) 21 18 30 28 25 Flexural modulus (MPa) 1100 600 2500 2300 2100

[0030] The table lists the strength comparison between the embodiments of the present invention and PE plastics. It can be seen that the tensile strength, flexural strength and flexural modulus of fib...

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PUM

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Abstract

The invention relates to the technical field of resource utilization of waste textiles and fiber reinforced composite materials, and discloses a fiber-plastic composite material containing an organic matter recoverable matter, wherein the fiber-plastic composite material comprises the organic matter recoverable matter, textile fibers, plastics and auxiliary materials; the organic matter also includes textile fibers and plastics; the fiber-plastic composite material is formed by compounding the materials in percentage by weight: 40%-60% of the total textile fibers, 25%-45% of the total plastics and the balance being auxiliary materials. Through a specific formula, the optimal composite state of the textile fibers and the plastics is realized, and the composite material has better strength and hardness.

Description

technical field [0001] The invention relates to the technical field of environmental protection materials, in particular to a fiber-plastic composite material containing recyclable organic matter. Background technique [0002] my country is a major producer of chemical fibers, textiles, and textiles (clothing, etc.), as well as a major consumer and exporter of textiles. A large amount of waste textiles are produced every year from the production and consumption ends. It is undeniable that the comprehensive utilization rate of waste textiles in my country is still lower than that of developed countries. In 2018, the total amount of fiber processing in my country was about 54.6 million tons, and more than 20 million tons of waste textiles were produced annually. In the same year, the comprehensive utilization of waste textiles in my country was about 3.8 million tons, and the comprehensive utilization rate was only 19%. [0003] Organic recyclables are all kinds of organic...

Claims

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Application Information

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IPC IPC(8): C08L101/00C08L23/06C08L1/02
CPCC08L101/00C08L2205/035C08L2205/16C08L2207/20C08L23/06C08L1/02
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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