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Plant fiber-reinforced composite plastic

A technology of reinforced composite and plant fiber, which is applied in the field of materials, can solve the problems of poor mechanical strength, etc., and achieve the effects of high tensile strength and impact strength, stable size and low cost

Inactive Publication Date: 2017-01-04
桐城市弘业塑胶有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] Pure polyvinyl chloride resin is a hard thermoplastic substance, its decomposition temperature is very close to the plasticizing temperature, and its mechanical strength is poor

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0015] A plant fiber reinforced composite plastic, comprising the following raw material components in parts by weight: 50 parts of polyvinyl chloride resin, 40 parts of pineapple leaf fiber base, 8 parts of calcium carbonate, 10 parts of carboxyethyl cellulose, nano-montmorillonite 7 parts, 35 parts of basalt fiber, 60 parts of wood fiber, 3.5 parts of methylisothiazolinone, 2 parts of camphor wood powder, 2 parts of thorny aralia powder, 0.1 part of agarwood powder, 9 parts of melamine cyanurate, carbonized 8 parts of silicon powder, 14 parts of sodium carboxymethyl cellulose, 3 parts of sepiolite, 10 parts of asbestos powder, 13 parts of acetyl tributyl citrate, 2 parts of diethylene glycol monoethyl ether acetate, magnesium stearate 1 part, 4 parts of 3-hydroxybenzoic acid, 4 parts of diethylenetriamine, 0.2 part of palladium nitrate, 0.2 part of diyttrium trioxide, 2 parts of gelatin.

[0016] The preparation method of the present invention is the same as the prior art. ...

Embodiment 2

[0018] A plant fiber reinforced composite plastic, comprising the following raw material components in parts by weight: 60 parts of polyvinyl chloride resin, 65 parts of pineapple leaf fiber base, 15 parts of calcium carbonate, 20 parts of carboxyethyl cellulose, nano-montmorillonite 9 parts, 45 parts of basalt fiber, 65 parts of wood fiber, 4.5 parts of methylisothiazolinone, 4 parts of camphor wood powder, 4 parts of thorny aralia powder, 0.2 parts of agarwood powder, 13 parts of melamine cyanurate, carbonized 10 parts of silicon powder, 20 parts of sodium carboxymethyl cellulose, 7 parts of sepiolite, 20 parts of asbestos powder, 15 parts of acetyl tributyl citrate, 3 parts of diethylene glycol monoethyl ether acetate, magnesium stearate 2 parts, 6 parts of 3-hydroxybenzoic acid, 6 parts of diethylenetriamine, 0.4 parts of palladium nitrate, 0.4 parts of diyttrium trioxide, and 3 parts of gelatin.

[0019] The preparation method of the present invention is the same as the p...

Embodiment 3

[0021] A plant fiber reinforced composite plastic, comprising the following raw material components in parts by weight: 55 parts of polyvinyl chloride resin, 50 parts of pineapple leaf fiber base, 10 parts of calcium carbonate, 15 parts of carboxyethyl cellulose, nano-montmorillonite 8 parts, 35 parts of basalt fiber, 60 parts of wood fiber, 4 parts of methylisothiazolinone, 3 parts of camphor wood powder, 3 parts of thorny aralia powder, 0.2 parts of agarwood powder, 12 parts of melamine cyanurate, carbonized 9 parts of silicon powder, 15 parts of sodium carboxymethyl cellulose, 4 parts of sepiolite, 15 parts of asbestos powder, 14 parts of acetyl tributyl citrate, 2 parts of diethylene glycol monoethyl ether acetate, magnesium stearate 1 part, 5 parts of 3-hydroxybenzoic acid, 5 parts of diethylenetriamine, 0.4 parts of palladium nitrate, 0.4 parts of diyttrium trioxide, and 3 parts of gelatin.

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PUM

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Abstract

The invention discloses a plant fiber-reinforced composite plastic. The plant fiber-reinforced composite plastic is prepared from, by weight, 50-60 parts of polyvinylchlorid, 40-65 parts of pineapple leaf fiber base, 8-15 parts of calcium carbonate, 10-20 parts of carboxyethyl cellulose, 7-9 parts of nanometre montmorillonite, 35-45 parts of basalt fiber, 60-65 parts of wood fiber, 3.5-4.5 parts of methylisothiazolinone, 2-4 parts of camphorwood powder, 2-4 parts of aralia echinocaulis hand.-mazz. powder, 0.1-0.2 part of thymelaeaceae powder, 9-13 parts of melamine cyanurate, 8-10 parts of carborundum powder, 14-20 parts of sodium carboxymethylcellulose, 3-7 parts of sepiolite, 10-20 parts of asbestos powder, 13-15 parts of acetyl tributyl citrate, 2-3 parts of 2-(2-ethoxyethoxy)ethyl acetate, 1-2 parts of magnesium stearate, 4-6 parts of 3-hydroxybenzoic acid, 4-6 parts of diethylenetriamine, 0.2-0.4 part of palladium nitrate, 0.2-0.4 part of yttrium(III)-oxide and 2-3 parts of gelatin. The plant fiber-reinforced composite plastic has the advantages of being environmentally friendly, stable in size, high in tensile strength and impact strength, and low in cost.

Description

technical field [0001] The invention relates to the technical field of materials, in particular to a plant fiber reinforced composite plastic. Background technique [0002] Polyvinyl chloride plastic is polymerized from vinyl chloride monomer and is one of the most commonly used thermoplastics. Its trade name is called "chlorine plastic" for short, and its English abbreviation is PVC. [0003] Pure polyvinyl chloride resin is a hard thermoplastic substance, its decomposition temperature is very close to the plasticizing temperature, and its mechanical strength is poor. Therefore, polyvinyl chloride resin cannot be used to mold products, and plasticizers, stabilizers, fillers, etc. must be added to improve performance to make polyvinyl chloride plastics, and then processed into various products. [0004] Natural plant fiber resources are extensive and diverse. At present, the research in the field of plant fiber composite materials mainly involves hemp fiber, bamboo fiber, ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): C08L27/06C08L1/02C08L1/28C08L97/02C08L89/00C08K13/04C08K7/10C08K7/12C08K3/26C08K3/34
CPCC08L27/06C08K2201/011C08K2201/014C08L1/02C08L2205/02C08L2205/025C08L2205/16C08L1/286C08L97/02C08L89/00C08K13/04C08K7/10C08K7/12C08K2003/265C08K3/346
Inventor 张复光
Owner 桐城市弘业塑胶有限公司
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