Aqueous dispersions of linear olefin copolymers

Synthetic resins or natural rubbers -- part of the class 520 ser – Synthetic resins – At least one aryl ring which is part of a fused or bridged...

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524579, 524158, C08J 2700

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active

057984107

ABSTRACT:
Artificial latexes that are film forming at room temperature can be prepared from a copolymer of ethylene and a C.sub.3 -C.sub.20 .alpha.-olefin. The copolymer is characterized by having a polydispersity index not greater than 2.5; random distribution of comonomer units along the polymer backbone; and a homogeneity index of at least 75. The copolymer preferably contains no polar substituents, which are generally necessary to make useful latexes from polyethylene.

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