Ethylene, higher alpha-olefin comonomer and dienes,...

Details Ethylene, higher alpha-olefin comonomer and dienes,... Ethylene, higher alpha-olefin comonomer and dienes,...

2006-11-14

2006-11-14

Teskin, Fred (Department: 1713)

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

Synthetic resins

Polymers from only ethylenic monomers or processes of...

C526S281000, C526S336000

Reexamination Certificate

active

07135533

ABSTRACT:
This invention relates to olefin polymerization processes for polymerizing ethylene, higher alpha-olefin comonomer and dienes, especially vinyl norbornene, and especially process for producing amorphous or semi-crystalline polymers such as EPDM. The invention also relates to the novel polymers produced by such processes. The invention furthermore relates to articles of manufacture with an improved balance of toughness and curing properties.

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