Green strength of elastomer blends

Details Green strength of elastomer blends Green strength of elastomer blends

1979-03-15

1981-03-03

Ziegler, J.

Chemistry of carbon compounds

Miscellaneous organic carbon compounds

152330R, 136110R, 260 5, 260 336AQ, 260 42, 260 4215, 260 4237, 264236, 264DIG64, 525196, 525199, 525200, 525201, 525209, 525213, 525215, 525218, 525220, 525221, 525231, 525232, 525233, 525235, 525237, 525241, C08K 320, C08L 4700

Patent

active

042540135

ABSTRACT:
The green strength of elastomer blends of natural or synthetic cis-1,4-polyisoprene and synthetic elastomers is improved by adding to the chain of the synthetic elastomer an ionogenic compound. The said ionogenic compound can be incorporated into the chain of the synthetic elastomer through conventional polymerization with the monomers forming the synthetic elastomer, and the ionogenic group of the compound will be pendant from the chain or backbone of the elastomer. The ionogenic group is combined with a readily ionogenic metal base or salt. This combination yields blends which have greatly improved green strength as compared to rubber blends known to the art.

REFERENCES:
patent: 2880186 (1959-03-01), Barth
patent: 3429952 (1969-02-01), Nordsiek et al.
patent: 3475362 (1969-10-01), Romanick et al.
patent: 3642762 (1972-02-01), La Heis et al.

Affiliated with

Also associated with

Rating

Green strength of elastomer blends does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Green strength of elastomer blends, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Green strength of elastomer blends will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-79122