PCT composite material

Abstract

The invention discloses a PCT composite material, which comprises the following raw materials by weight: 20-40 parts of PP particles, 10-20 parts of HDPE particles, 10-20 parts of LLDPE particles, 5-10 parts of calcium carbonate, 1-5 parts of paraffin, 10-25 parts of peanut shell powder, 1-5 parts of maleic anhydride, 5-10 parts of flexibilizer and 5-10 parts of plasticizer. The PCT composite material has the advantages of no toxicity, no flavor, no odor, and has excellent heat resistance, wear resistance, ductility, tensile stress resistance, good molding processability and wide application.

Description

technical field [0001] The invention relates to the field of composite materials, in particular to a PCT composite material. Background technique [0002] With the continuous introduction of various new products with formed sheet as the main auxiliary material, the requirements for raw materials have also increased. The commonly used sheets produced with PET, PP, PS, etc. as raw materials are difficult to maintain stable quality in the mass production process and are prone to quality problems. In terms of main indicators such as safety, each has its own defects, and its production process and product itself have certain pollution to the surrounding environment. Contents of the invention [0003] Aiming at the deficiencies of the prior art, the technical problem to be solved by the present invention is to provide a PCT composite material. [0004] In order to solve the above technical problems, the technical solution adopted by the present invention is: a PCT composite ma...

AI Technical Summary

Problems solved by technology

The commonly used sheets produced with PET, PP, PS, etc. as raw materials are difficult to maintain stable quality in the mass production process and are prone to quality problems. They all have their own defects in the main indicators such as sex, and their production process and products themselves have certain pollution to the surrounding environment.