Biaxially oriented film base resin

Biaxially oriented film base resin

Basic Resin for BOPP Film

Product performance:

This product is mainly used in the liquid phase propylene bulk polymerization, or the binary random copolymer polypropylene produced by the liquid phase propylene and the gas phase ethylene as the material, and the binary random copolymer produced by the liquid phase propylene, butene and the gas phase ethylene as raw materials. Polypropylene copolymer, the product is the appearance of cylindrical particles. The product has good strength, wear resistance, impact resistance and other properties, has good resistance to stress cracking, excellent chemical stability and insulation, and the ternary copolymer polyalkylene heat sealing temperature, transparency: degree of performance than binary Random copolymerization is even better.

The main purpose:

Mainly used for the production of various biaxially stretched films.

Typical product value

Grade

F 500EP

F500EPS

I180E

Melt flow rate g / 10min

5 . 0

5 . 0

1 . 8

Tensile yield strength MPa ≥

19 . 5

19 . 5

23. 5

Ram beam impact strength (23 °C) J/ m ≥

35 . 0

35 . 0

19 . 6

Flexural modulus GPa ≥

0 . 43

0 . 43

0 . 63

Vicat softening point °C ≥

112

112

Haze%

2

2

Glossiness%≥

76

76

Polymer type

Binary random copolymer

Ternary random copolymer

Random copolymer

processing method

Extrusion, stretching

Squeeze and pull

Blow molding

The main purpose

Biaxially stretched film

Biaxially stretched film

Heat shrinkable film