阅读说明：本技术 聚丙烯改性复合材料 (Polypropylene modified composite material ) 是由 王海燕 于 2018-05-23 设计创作，主要内容包括：本发明公开了一种聚丙烯改性复合材料,包括废聚丙烯、氯化聚乙烯、废橡胶粉、各种助剂,将所述废聚丙烯、氯化聚乙烯、废橡胶粉清洗后磨成120目左右的粉料,和顺丁橡胶、活化无机粒子放入挤出机内加温175℃混合,挤出造粒,进一步改进在于：还包括玻纤布。本发明制备时相容性好,结构强度高,断裂少。(The invention discloses a kind of polypropylene modified composite materials, including waste polypropylene, haloflex, waste Crumb rubber, various auxiliary agents, the powder of 120 mesh or so will be worn into after the waste polypropylene, haloflex, waste Crumb rubber cleaning, it is put into extruder with butadiene rubber, activation inorganic particulate and heats 175 DEG C of mixing, extruding pelletization, further improvement lies in that: it further include glass-fiber-fabric.Compatibility is good when prepared by the present invention, and structural strength is high, and fracture is few.)

1. a kind of polypropylene modified composite material, including waste polypropylene, haloflex, waste Crumb rubber, various auxiliary agents；Its feature Be: by the waste polypropylene, haloflex, waste Crumb rubber cleaning after wear into 120 mesh or so powder and butadiene rubber, Activation inorganic particulate is put into 175 DEG C of mixing of heating, extruding pelletization in extruder.

2. polypropylene modified composite material according to claim 1, it is characterised in that: further include glass-fiber-fabric.

Technical field

The present invention relates to a kind of polymer composite, especially a kind of PP composite material.

Background technique

PP composite material is prepared using waste polypropylene, can turn waste into wealth, reduce environmental pollution simultaneously, but existing poly- third The major defect of alkene composite material is: poor compatibility when preparation.

Summary of the invention

In view of the deficiencies of the prior art, the present invention proposes it is a kind of can significantly improve preparation when compatibility polypropylene modification it is multiple Condensation material.

The present invention is achieved through the following technical solutions technical goal.

Polypropylene modified composite material, including waste polypropylene, haloflex, waste Crumb rubber, various auxiliary agents；It improves it Be in: wear into the powder of 120 mesh or so, He Shunding rubber after by the waste polypropylene, haloflex, waste Crumb rubber cleaning Glue, activation inorganic particulate are put into 175 DEG C of mixing of heating, extruding pelletization in extruder.

Further improvement lies in that: it further include glass-fiber-fabric.

Compared with prior art, the present invention having the positive effect that:

1, processing is modified to waste polypropylene, haloflex, scrap rubber, compatibility when significantly improving preparation.

2, glass is added, significantly improves structural strength, reduces fracture.

Specific embodiment

Below with reference to embodiment, the invention will be further described.

Polypropylene modified composite material, including waste polypropylene, haloflex, waste Crumb rubber, glass-fiber-fabric, various auxiliary agents, The powder and butadiene rubber, activation nothing of 120 mesh or so will be worn into after the waste polypropylene, haloflex, waste Crumb rubber cleaning Machine particle is put into 175 DEG C of mixing of heating, extruding pelletization in extruder.