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High-strength polypropylene plastic

A polypropylene plastic, high-strength technology, applied in the field of plastics, can solve the problems of insufficient strength and rigidity of polypropylene plastics, and achieve the effect of enhancing structural rigidity and ensuring structural stability and rigidity

Inactive Publication Date: 2018-11-16
SUZHOU NEW DISTRICT HUASHIDA ENG PLASTICS
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The technical problem mainly solved by the present invention is: the insufficient strength and rigidity of polypropylene plastics

Method used

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  • High-strength polypropylene plastic

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Embodiment Construction

[0011] The technical solutions in the embodiments of the present invention will be described clearly and completely below. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative work shall fall within the protection scope of the present invention.

[0012] The high-strength polypropylene plastic of the present invention is composed of 70-90 parts by weight of polypropylene resin, 20-40 parts of organic solvent, 20-30 parts of compound plastic, 10-20 parts of filler, and propylene glycol. 10-20 parts, 5-10 parts silica.

[0013] Further, the compound plastic is at least one of phenolic resin, polycarbonate and polymethyl methacrylate.

[0014] Further, the organic solvent is toluene, ethyl acetate and acetone.

[0015] Further, the silica is nano-scale silica.

[0016] Further...

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Abstract

The invention discloses a high-strength polypropylene plastic which comprises the following substances in parts by weight: 70-90 parts of a polypropylene resin, 20-40 parts of an organic solvent, 20-30 parts of a compounded plastic, 10-20 parts of a filling agent, 10-20 parts of propylene glycol and 5-10 parts of silicon dioxide. According to the high-strength polypropylene plastic, the filling agent is put into a polypropylene base material, and the filling agent is dispersed in the organic solvent, so that the filling agent can be uniformly dispersed in the polypropylene plastic, and the structural stability and the rigidity of the polypropylene plastic can be ensured; in addition, due to addition of nano silicon dioxide in the polypropylene plastic disclosed by the invention, the structural rigidity of the polypropylene plastic is further improved.

Description

Technical field [0001] The invention relates to the field of plastics, in particular to a high-strength polypropylene plastic. Background technique [0002] Polypropylene is a thermoplastic, it is odorless, non-toxic, low production cost, and good comprehensive mechanical properties. Therefore, polypropylene plastic has a wide range of applications in many industries. However, the strength and impact resistance of polypropylene plastics are relatively poor, so polypropylene plastics cannot be used in some structures or products with relatively large mechanical stress. Therefore, how to improve the strength and impact resistance of polypropylene plastic is of great significance for expanding the application of polypropylene plastic. Summary of the invention [0003] The main technical problem solved by the present invention is: insufficient strength and rigidity of polypropylene plastic. [0004] In order to solve the above technical problems, a technical solution adopted by the pr...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): C08L23/12C08L61/06C08L69/00C08L33/12C08K5/053C08K3/36C08K3/22
CPCC08L23/12C08K2003/2206C08K2003/222C08K2003/2296C08K2201/011C08L61/06C08K5/053C08K3/36C08K3/22C08L69/00C08L33/12
Inventor 徐春华
Owner SUZHOU NEW DISTRICT HUASHIDA ENG PLASTICS
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