Issued Patents 2002
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6403713 | METHOD FOR CROSSLINKING OF ISOPRENE-ISOBUTYLENE RUBBER, ETHYLENE-PROPYLENE-DIENE RUBBER CONTAINING ETHYLIDENENORBORNENE AS UNSATURATED COMPONENT, OR MIXTURE THEREOF; AND CROSSLINKED RUBBER PRODUCT OBTAINED BY SAID METHOD | — | 2002-06-11 |
| 6388008 | Crosslinking isoprene-isobutylene rubber with alkylphenol-formaldehyde resin, hydrazide and epoxy compound | — | 2002-05-14 |