Rubber compositions and articles thereof having improved metal a

Details Rubber compositions and articles thereof having improved metal a Rubber compositions and articles thereof having improved metal a

1983-09-14

1988-05-17

Ball, Michael

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

Synthetic resins

Processes of preparing a desired or intentional composition...

524240, 524258, C08J 318, C08K 330

Patent

active

047451459

ABSTRACT:
Rubber compositions and articles such as tires having improved metal adhesion and metal adhesion retention to brass and brass-plated metallic reinforcement. The improvement comprises admixing from about 0.2 to about 6.0 parts per hundred rubber (phr) of a compound selected from the group consisting of 3-amino-2-carboxy-4-chlorobenzophenone, 3-hydroxy-2-methyldiphenylamine and 5-amino-2-methyl-N-phenylbenzensulfonamide and mixtures thereof with a vulcanizable rubber composition prior to embedding the metallic reinforcement therein and curing. A method for improving the metal adhesion and metal adhesion retention between a vulcanizable rubber and brass or brass-plated metallic reinforcement includes the step of dispersing from about 0.2 to about 6.0 phr of a compound selected from the group consisting of 3-amino-2-carboxy-4-chlorobenzophenone, 3-hydroxy-2-methyldiphenylamine and 5-amino-2-methyl-N-phenylbenzenesulfonamide and mixtures thereof in a vulcanizable rubber composition prior to curing.

REFERENCES:
patent: 3993847 (1976-11-01), Kondo
patent: 4097423 (1978-06-01), Dieterich
patent: 4203874 (1980-05-01), Halasa et al.
patent: 4239663 (1980-12-01), Ravagnani et al.
patent: 4324281 (1982-04-01), Ravagnani et al.

Affiliated with

Also associated with

Rating

Rubber compositions and articles thereof having improved metal a 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 compositions and articles thereof having improved metal a, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Rubber compositions and articles thereof having improved metal a will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-1881753