C - Chemistry – Metallurgy – 08 – L
Patent
C - Chemistry, Metallurgy
08
L
400/4707, 400/49
C08L 23/02 (2006.01) C08F 255/00 (2006.01) C08K 5/14 (2006.01) C08L 23/16 (2006.01) C08L 51/04 (2006.01)
Patent
CA 1334311
A partially crosslinked thermoplastic elastomer composition excellent in the heat bondability is obtained by dynamically heat-treating (i.e., kneading in a molten state) a blend of a peroxide-crosslinking olefin copolymer rubber and an olefinic plastic with an unsaturated epoxy monomer or an unsaturated hydroxy monomer in the presence of an organic peroxide. The peroxide-crosslinking olefin copolymer rubber is for example, ethylene/propylene rubber, ethylene/propylene/diene rubber and the olefinic plastic is for example polyethylene or polypropylene. The resulting partially crosslinked thermoplastic elastomer has improved heat-bondability to resins and to metals and may be used for producing molded articles.
550416
Hiraoka Kunihide
Maeda Toshiyuki
Okamoto Katsuo
Otawa Yasuhiko
Mitsui Chemicals Incorporated
Smart & Biggar
LandOfFree
Thermoplastic elastomer composition excellent in heat... does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Thermoplastic elastomer composition excellent in heat..., we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Thermoplastic elastomer composition excellent in heat... will most certainly appreciate the feedback.
Profile ID: LFCA-PAI-O-1276276