Cured ethylene..alpha.-olefin copolymer-based rubber composition

Details Cured ethylene..alpha.-olefin copolymer-based rubber composition Cured ethylene..alpha.-olefin copolymer-based rubber composition

1991-11-15

1993-09-21

Michl, Paul R.

Synthetic resins or natural rubbers -- part of the class 520 ser

Synthetic resins

Processes of preparing a desired or intentional composition...

524 99, 524153, 524291, 524303, 524492, C08K 53467, C08K 536, C08K 551, C08K 336

Patent

active

052469905

ABSTRACT:
A cured ethylene.multidot..alpha.-olefin copolymer-based rubber composition excellent in weathering resistance property is produced by curing with an organic peroxide an uncured rubber composition comprising 100 parts by weight of an ethylene .multidot..alpha.-olefin copolymer-based rubber, 1 to 10 parts by weight of a hindered amine-based weathering agent, 0.01 to 10 parts by weight of a phenol-based antioxidant, 0.01 to 10 parts by weight of a sulfur-based antioxidant, 0.01 to 10 parts by weight of a phosphite ester-based antioxidant, and 1 to 10 parts by weight of a benzotriazole-based ultraviolet absorber.

REFERENCES:
patent: 4704425 (1987-11-01), Lagarde et al.
patent: 4889881 (1989-12-01), Takao et al.
patent: 5081170 (1992-01-01), Yagi et al.

Affiliated with

Also associated with

Rating

Cured ethylene..alpha.-olefin copolymer-based rubber composition does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Cured ethylene..alpha.-olefin copolymer-based rubber composition, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Cured ethylene..alpha.-olefin copolymer-based rubber composition will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-1050455