C - Chemistry – Metallurgy – 08 – L
Patent
C - Chemistry, Metallurgy
08
L
C08L 23/22 (2006.01) B60C 5/00 (2006.01) C08F 210/12 (2006.01) C08L 23/28 (2006.01)
Patent
CA 2364679
The object of the present invention is to provide a rubber composition for a tire for a tire tube, and more particularly, to a rubber composition for a tire tube of motor car tire, characterized in that said rubber composition comprises a low-gel, high molecular weight isoolefin multiolefin copolymer, in particular a low-gel, high molecular weight butyl rubber, or a low-gel, high molecular weight isoolefin multiolefin copolymer synthesized from isobutene, isoprene and optionally further monomers, with a multiolefin content of greater than 2.5 mol%, a molecular weight M W of greater than 240 kg/mol and a gel content of less than 1.2 wt.% and/or a halogenated, low-gel, high molecular weight isoolefin multiolefin copolymer, in particular a halogenated, low-gel, high molecular weight butyl rubber, or a halogenated, low-gel, high molecular weight isoolefin multiolefin copolymer synthesized from isobutene, isoprene and optionally further monomers, with a multiolefin content of greater than 2.5 mol%, a molecular weight M W of greater than 240 kg/mol and a gel content of less than 1.2 wt.%, a process for the preparation of said rubber composition, and a tire tube comprising said rubber composition.
Bohnenpoll Martin
Langstein Gerhard
Sumner Anthony
Verhelst Marc
Aktiengesellschaft Bayer
Fetherstonhaugh & Co.
Lanxess Deutschland Gmbh
LandOfFree
Rubber composition for tire tube does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Rubber composition for tire tube, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Rubber composition for tire tube will most certainly appreciate the feedback.
Profile ID: LFCA-PAI-O-1384412