Patent ID: 11965085
Assignee: EXXONMOBIL ENGINEERING & TECHNOLOGY COMPANY
Field: Surface technology, coating (Chemistry)
Classification: CPC C  B  F | IPC B  C  F

Claim 11:
12. The method of claim 11, wherein the ethylene propylene diene copolymer compound has at least one of the following three properties:
(i) greater than 20% increase in a building tack without aging as compared to a control compound that is identical to the ethylene propylene diene copolymer compound except 0 phr of the second ethylene propylene diene copolymer and 100 phr of the first ethylene propylene diene copolymer,
(ii) greater than 50% retention in a building tack with aging at ambient condition for 1 month, and
(iii) not more than 30% decrease in a green strength as compared to the control compound.