Firestone Tire & Rubber Company
1659 S Main St, Akron, OH 44301
Professional profile
Anton Shurpik Hauppauge, NY
| United States Patent | Inventor | Appl. No. | Assignee |
|---|---|---|---|
|
#3989611 Nov 2, 1976 Filed: Aug 16, 1974 |
Anton Shurpik (Hauppauge, NY) | 5/498205 |
The Firestone Tire & Rubber Company (Akron, OH) |
| International Classification: | C08F 246, C08K 502 | 20415918 |
Patent:
Radiation treatment of polymers containing isobutylene
Abstract:
Homopolymers of isobutylene and copolymers thereof with isoprene (butyl rubber) are subjected to high energy ionizing radiation in the presence of halogenated hydrocarbon radiation catalysts.