POLYPROPYLENE PLASTIC IN FORM

Brand Owner Address Description
PROPAPLY IMPERIAL CHEMICAL INDUSTRIES PLC. IMPERIAL CHEMICAL HOUSE, MILLBANK LONDON SW1P 3JF POLYPROPYLENE PLASTIC IN THE FORM OF SHEETS, FILM OR FOIL FOR USE IN THE PACKAGING INDUSTRY FOR WRAPPING FOODS PRODUCTS AND THE LIKE;PROP APPLY;
 

Where the owner name is not linked, that owner no longer owns the brand

    
Technical Examples
  1. A process for producing polypropylene having increased melt strength, the process comprising irradiating polypropylene which has been polymerised using a Ziegler-Natta catalyst with an electron beam having an energy of at least 5 MeV and a radiation dose of at least 10 kGray and mechanically processing the irradiated polypropylene to form long chain branches on the polypropylene molecules, whereby the polypropylene has a melt flow index (MFI) of at least 25 dg/min.