A kind of plastic-wood composite material and preparation method thereof

A technology of wood-plastic composite material and production method, which is applied in the field of plastic-wood composite material and its production, can solve the problems of strength and heat preservation, wear resistance, elastic aging resistance, and unsatisfactory service life, and achieve scientific production methods and low temperature Good performance and high comprehensive utilization

Inactive Publication Date: 2016-10-05
李胜刚
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, the existing wood-plastic composite materials still have problems in many aspects such as strength, high resistance, low temperature resistance, heat preservation, wear resistance, elasticity, aging resistance and service life. It is urgent to provide a more scientific and reasonable ratio to meet New plastic-wood composite materials with high comprehensive utilization value and high cost performance

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0041] Example 1 : Example 1 wood-plastic composite materials , including main materials and auxiliary materials. The main materials include waste plastics and biomass fibers. The raw materials are: waste plastics 60kg , Biomass fiber 70kg ;Auxiliary materials include lubricants, compatibilizers, stabilizers, dispersants, coupling agents and antioxidants, and its raw materials are made into: lubricants 3kg ,Compatibilizer 1 kg ,stabilizer 2kg ,Dispersant 2kg , coupling agent 1 kg and antioxidants 3kg 。

Embodiment 2

[0042] Example 2 : Example 2 wood-plastic composite materials , including main materials and auxiliary materials. The main materials include waste plastics and biomass fibers. The raw materials are: waste plastics 70kg , Biomass fiber 60kg ;Auxiliary materials include lubricants, compatibilizers, stabilizers, dispersants, coupling agents and antioxidants, and its raw materials are made into: lubricants 2kg ,Compatibilizer 2kg ,stabilizer 2kg ,Dispersant 2kg , coupling agent 2kg and antioxidants 2kg 。

Embodiment 3

[0043] Example 3 : Example 3 wood-plastic composite materials , including main materials and auxiliary materials. The main materials include waste plastics and biomass fibers. The raw materials are: waste plastics 80kg , Biomass fiber 50kg ;Auxiliary materials include lubricants, compatibilizers, stabilizers, dispersants, coupling agents and antioxidants, and its raw materials are made into: lubricants 1 kg ,Compatibilizer 3kg ,stabilizer 3kg ,Dispersant 3kg , coupling agent 3kg and antioxidants 1kg 。

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PUM

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Abstract

The invention is a kind of plastic-wood composite material, and its special feature is that it includes main materials and auxiliary materials, the main materials include waste plastics and biomass fibers; the auxiliary materials include lubricants, compatibilizers, stabilizers, dispersants, and coupling agents and antioxidants; main ingredients also include cement, fly ash and natural stone powder. It has the advantages of strong compression and impact resistance, acid and alkali resistance, high and low temperature resistance, good thermal insulation performance, wear resistance, elasticity, aging resistance, long service life, etc. It can make comprehensive utilization of waste materials, environmental protection, It can replace wood, plastic and stone to make various items or utensils. And provide scientific method, reasonable process, and easy-to-form manufacturing method of wood-plastic composite material.

Description

Technical field [0001] The invention involves materials and is a plastic wood composite material and its production method. Background technique [0002] The existing plastic wood composite material is a new type of environmentally friendly composite material. It mainly uses waste plastic, plant fiber and chemical auxiliary agent for composite, and is usually made of squeezing.This composite material has good size stability, high strength, recycling and recycling, which is conducive to environmental protection.It is now widely used in indoor, outside buildings, transportation, packaging and decoration.However, the existing plastic wood composite materials still have problems such as strength, high, low temperature, heat preservation, wear resistance, elasticity, anti -aging, and service life.Using requirements, comprehensive utilization and high cost -effective new plastic wood composite materials. Invention content [0003] The purpose of the present invention is to overcome th...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): C08L55/02C08L27/06C08L23/12C08L23/06C08L25/06C08L69/00C08L77/00C08L23/08C08L67/06C08L23/16C08L97/02C08K13/02C08K3/00C08K3/34C08K5/09C08K5/098C08J9/10B29C70/16
Inventor 李澍李胜刚
Owner 李胜刚
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