Inventor

HUANG HWANG-WEN

TW3 patents

Patents

3 patents

US5439628AAug 8, 1995

Method for manufacturing polypropylene film and sheet

INTEPLAST CORP62 citations90

US5750645AMay 12, 1998

Process for the production of calendered film of polypropylene resin

INTEPLAST CORP13 citations68

US5820970AOct 13, 1998

Calendered film of polypropylene resin

INTEPLAST CORP2 citations57