Synthetic resins or natural rubbers -- part of the class 520 ser – Synthetic resins – Mixing of two or more solid polymers; mixing of solid...
Patent
1989-05-26
1992-08-11
Michl, Paul R.
Synthetic resins or natural rubbers -- part of the class 520 ser
Synthetic resins
Mixing of two or more solid polymers; mixing of solid...
5253593, 5253594, C08F 3606, C08F 818, C08C 1912
Patent
active
051379813
ABSTRACT:
A novel halogenated polybutadiene series elastomer is produced by reacting a polybutadiene series elastomer with a particular active halogen group-containing compound in the presence of a particular organic halogenating agent. The resulting halogenated polybutadiene series elastomer can be subjected to heat-resistant crosslinking with a particular polyvalent amine, and is suitable for the preparation of rubber compositions for tire requiring the heat resistance.
REFERENCES:
patent: 4117036 (1978-09-01), Honda et al.
patent: 4752649 (1988-06-01), Neckers
Chemical Abstracts 87:137098d Polymer Compositions; Jun. 1977.
Chemical Abstracts 66:76761g Aug. 1966.
Fujio Ryota
Yamada Tomoharu
Bridgestone Corporation
Michl Paul R.
Szekely Peter
LandOfFree
Halogenated polybutadiene series elastomers, method of producing does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Halogenated polybutadiene series elastomers, method of producing, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Halogenated polybutadiene series elastomers, method of producing will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-347140