C - Chemistry – Metallurgy – 08 – J
Patent
C - Chemistry, Metallurgy
08
J
400/3077, 18/521
C08J 5/18 (2006.01) C08L 23/04 (2006.01) C08L 51/06 (2006.01)
Patent
CA 1314345
ABSTRACT OF THE DISCLOSURE A method for the manufacture of film from blends of polyolefins is disclosed. The blend is comprised of a polyethylene and up to 20% by weight of the blend of a polyethylene grafted with 0.5 to 2.0% by weight of an ethylenically unsaturated carboxylic acid or anhydride, especially maleic anhydride. The polyethylene may be a homopolymer of ethylene or a copolymer of ethylene and a C4 - C10 hydrocarbon alpha-olefin, especially so-called linear low density polyethylene. The addition of graft polyethylene results in increased melt strength of the polyethylene, and thus higher production rates, while substantially retaining properties, especially tear strength and optical properties, of the resultant film. DC-0205
555093
Du Pont Canada Inc.
Mccallum Brooks & Co.
LandOfFree
Method for the manufacture of polyolefin film from blends of... does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Method for the manufacture of polyolefin film from blends of..., we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Method for the manufacture of polyolefin film from blends of... will most certainly appreciate the feedback.
Profile ID: LFCA-PAI-O-1187353