Fuel oil additives and compositions

Details Fuel oil additives and compositions Fuel oil additives and compositions

2006-06-27

2006-06-27

Lipman, Bernard (Department: 1713)

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

Synthetic resins

Polymers from only ethylenic monomers or processes of...

C528S332000, C528S483000, C526S208000, C526S209000, C526S272000, C525S207000, C524S487000

Reexamination Certificate

active

07067599

ABSTRACT:
A copolymer comprising units derivable from (A) one or more olefins of defined chain length; and (B) one or more ethylenically unsaturated compounds different from (A). The copolymers are useful as cold flow improvers in fuel oils.

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