COC D4540 COC D4540供应

COC D4540

to the Japanese physicochemical Co., Ltd.,Japan's tran*rent PP special materials used in microw*e cookers and furniture in two aspects of the largest c*umption. It is expected that in 2005, the demand for tran*rent PP special materials in foreign markets is about 5 million ~550 million T. At present, the gap between foreig*an*rent PP special materials and foreign cou*ies is large, and the production and application of tran*rent PP resin and its products still need to be strengthened.

Other

1. uniaxial tensile PP films

The process flow is as follows: proportioning, plasticizing, extrusion casting of T type head, cooling, corona treatment, traction, coiling, aging treatment, sub cutting, and finished products.

The screw speed of 60 rpm, 180, 220, 240, the temperature of 250 DEG C, tracti*peed 80 m / min, and the cooling temperature of 30 DEG C, the surface tension of 42 dyn / cm.