When cooling the masterbatch is mainly used for polypropylene spinning, due to the high amount of polypropylene resin used at the time, high viscosity, the temperature is as high as 300 ° C or higher, so it is easy to make auxiliary agent, pigment, etc. (currently It has a high melt index polypropylene resin for the production of spinning.

Anti-static pork, add liquid, powdered or cream-like antistatic agent than in the past to achieve an ideal antistatic effect. High temperature resistance is good, in the spinning or injection molding process, will not decompose. The amount is low, fast, and the effect is lasting.

A variety of anti-aging compounds are selected from the selection of polyhydration, so that different polymers can achieve better use. Its active ingredients can also be composite with other pigments in a colored masterbatch for easy practical.

The so-called cooling masterbatch is a functional masterbatch which can reduce the polypropylene molecular weight, generally reduced the polypropylene spinning temperature 30 to 50 ° C, improve the spinning process.

The auxiliary agent employed by cooling the master is peroxide, common initiator A, i.e., tert-butyl peroxide (DTBP). It is a micro-yellow transparent liquid, a boiling point 110 ° C, a bimble point 182 ° C, decomposing temperature: 193 ° C (halflight 1min): 126 ° C (half-life 10h).

Tangshan Weiye Plastics Co., Ltd. was established in 1992, and the company has been working on the production and research of color masterbatch. The company's purpose: assist customers in producing high performance and batch stable products! We adhere to: customer priority, service first principle, is willing to work with you, create brilliant! For more than ten years, I have been focusing on the research and development of polypropylene carpet, the color masterbatch produced is complete, the pigment content is high, the color is bright, the quality is stable, and the color is lasting.