Delustering polypropylene filling material

A filling material, polypropylene technology, applied in the field of matting polypropylene filling materials, can solve the problems that cannot meet the needs of the construction industry, can not completely solve the joint problem, achieve good adhesion, prolong the service life, and solve the joint problem Effect

Inactive Publication Date: 2017-12-08
太仓佩利斯高分子材料有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

For a long time, people in the domestic decoration industry have used a variety of construction schemes to continuously manufacture various materials, such as: mounting with bandage adhesives, nailing with copper tape or bonding with flexible flat ash. It cannot completely solve the joint problem of various materials and cannot meet the needs of the construction industry

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0013] A matting polypropylene filling material, which is composed of polypropylene, quartz sand, gypsum powder, high-impact polystyrene, foaming agent, natural fiber and water-retaining agent, and its formula composition is: polypropylene 30- 35 parts, 10-15 parts of quartz sand, 18-22 parts of gypsum stone powder, 1-4 parts of high-impact polystyrene, 1-3 parts of foaming agent, 5-8 parts of natural fiber, 0.5-1.5 parts of water-retaining agent, The blowing agent is a nitrogen-containing multi-carbon compound.

Embodiment 2

[0015] A kind of matting polypropylene filling material, it is made up of polypropylene, quartz sand, gypsum stone powder, styrene-butadiene-styrene block copolymer, foaming agent, natural fiber and water-retaining agent, and its formula composition is by mass parts They are: 30-35 parts of polypropylene, 10-15 parts of quartz sand, 18-22 parts of gypsum stone powder, 1-4 parts of styrene-butadiene-styrene block copolymer, 1-3 parts of foaming agent, 5-8 parts of natural fiber, 0.5-1.5 parts of water retaining agent, foaming agent is nitrogen-containing multi-carbon compound.

Embodiment 3

[0017] A matting polypropylene filling material, which is composed of polypropylene, quartz sand, gypsum powder, polyethylene, foaming agent, natural fiber and water-retaining agent, and its formula consists of 30-35 parts by mass of polypropylene, quartz 10-15 parts of sand, 18-22 parts of gypsum powder, 1-4 parts of polyethylene, 1-3 parts of foaming agent, 5-8 parts of natural fiber, 0.5-1.5 parts of water-retaining agent, foaming agent containing more nitrogen carbon compounds.

[0018] The organic matting agent can also be grafted with maleic anhydride.

[0019] The beneficial effects of the present invention are: adopting the method of combining polypropylene and organic matting agent, and adding other raw materials at the same time, the performance of the filling material is stable, can effectively solve the joint problem, has good compatibility, good adhesion, Strong, greatly prolonging the service life and meeting the needs of the construction industry.

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PUM

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Abstract

The invention discloses a delustering polypropylene filling material. The delustering polypropylene filling material is prepared from, by mass, 30 to 35 parts of polypropylene, 10 to 15 parts of quartz sand, 18 to 22 parts of plaster stone powder, 1 to 4 parts of an organic delustering agent, 1 to 3 parts of a foaming agent, 5 to 8 parts of natural fiber, and 0.5 to 1.5 parts of a processing auxiliary agent. The beneficial effects are that: combination of polypropylene with the organic delustering agent is adopted, the other raw materials are added, the obtained delustering polypropylene filling material is high in performance stability, is capable of solving joint problems, is excellent in compatibility, cohesive properties, is firm, is long in service life, and is capable of satisfying requirements of the building industry.

Description

technical field [0001] The invention relates to a filling material, in particular to a dull polypropylene filling material. Background technique [0002] Polypropylene is a general-purpose thermoplastic widely used in daily life, commonly known as "pleated glue". For a long time, people in the domestic decoration industry have used a variety of construction schemes to continuously manufacture various materials, such as: mounting with bandage adhesives, nailing with copper tape or bonding with flexible flat ash. It cannot completely solve the joint problem of various materials, and cannot meet the needs of the construction industry. [0003] Therefore, in order to solve the above problems, a new technical solution is provided. Contents of the invention [0004] The invention provides a dull polypropylene filling material. [0005] The technical scheme adopted in the present invention is: [0006] A matting polypropylene filling material, which is composed of polypropyle...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): C08L23/12C08L101/00C08L51/04C08L53/02C08L23/06C08K3/36C08K3/30
CPCC08L23/12C08K2003/3045C08L2203/14C08L2205/03C08L2205/16C08L101/00C08L51/04C08K3/36C08K3/30C08L53/02C08L23/06
Inventor 郑国毜
Owner 太仓佩利斯高分子材料有限公司
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