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New macromolecule fiber composite material

A technology of polymer fibers and new materials, applied in the field of polymer fiber composite new materials, can solve problems such as poor mechanical properties, and achieve the effects of smooth surface, not easy to swell and shrink, and good stability

Inactive Publication Date: 2012-12-26
GUILIN SHUKANG BUILDING MATERIAL
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

This kind of material has good processability, and has the characteristics of anti-corrosion, beautiful, generous, etc., but its disadvantage is that the mechanical properties are not good, but it can be modified by surface modification of plant fibers and plastics, and adding different additives. agent to improve
However, rubber is basically derived from petroleum and is a flammable product. If it is used in building decoration materials, there will be safety hazards

Method used

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  • New macromolecule fiber composite material
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  • New macromolecule fiber composite material

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0055] Each component was weighed according to the formula of Example 1 in the following Table 1, and the plate was made according to the above method.

Embodiment 2

[0057] Each component was weighed according to the formula of Example 2 in the following Table 1, and the plate was made according to the above method.

Embodiment 3

[0059] Each component was weighed according to the formula of Example 3 in the following Table 1, and the plate was made according to the above method.

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PUM

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Abstract

The invention discloses a new macromolecule fiber composite material which is prepared by the following components in parts by weight, 40-100 parts of plant fiberfill, 60-100 parts of plastic base material, 3.5-5 parts of heat stabilizer, 1-2 parts of plasticizer, 1.6-2 parts of lubricating agent, 4-8 parts of modifying agent, 1-3 parts of compatilizer, 2-3 parts of coupling reagent, 1-5 parts of super dispersing agent, 1-4 parts of positive ion surface active agent, 1-1.8 parts of foaming agent, 1-5 parts of blowing promoter, 0.3-1.2 parts of antioxygen, 1-10 parts of cross-linking agent, 1-20 parts of nucleating agent, 0.8-1 part of viscosity reducer, 0.8-1 part of tackifier and 3.2-13.4 parts of other auxiliaries. The new composite material can not easily cause wet swelling and air shrinkage, and is low in expansibility and water absorbability, so that the prepared product has good stability.

Description

technical field [0001] The invention relates to the field of polymer materials and products derived from biomass, in particular to a new polymer fiber composite material. Background technique [0002] The new polymer fiber composite material is a type of composite material obtained by blending and extruding plant fibers (including wood chips, sisal powder, bagasse, bamboo chips, hemp stalks, fruit shells, etc.) and plastics, and is widely used in civilian applications. Architectural decoration, vehicles and ships, national defense and other industries. This kind of material has good processability, and has the characteristics of anti-corrosion, beautiful, generous, etc., but its disadvantage is that the mechanical properties are not good, but it can be modified by surface modification of plant fibers and plastics, and adding different additives. agents to improve. The invention patent with the publication number CN101921491A discloses a wood-plastic composite material, whi...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): C08L27/06C08L97/02C08L23/06C08L23/12C08L77/00C08L25/06C08L23/08C08L23/28C08J9/08C08J9/10C08K13/04C08K7/08C08K3/26C08K3/34C08K3/22C08K5/098C08K5/57
Inventor 严秀芹陆绍荣徐觉明黄斌罗崇禧郭栋卢李勤谢超田卓文
Owner GUILIN SHUKANG BUILDING MATERIAL
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