Pour point depressants via anionic polymerization of (meth)acryl

Details Pour point depressants via anionic polymerization of (meth)acryl Pour point depressants via anionic polymerization of (meth)acryl

1997-10-24

1998-11-10

Howard, Jacqueline V.

Solid anti-friction devices, materials therefor, lubricant or se

Lubricants or separants for moving solid surfaces and...

Organic -co- compound

5263295, 5263297, C10M14514, C08F22018

Patent

active

058344080

ABSTRACT:
The present invention relates to the product(s) of the polymerization of specific combinations of acrylic monomers, and optionally vinyl and/or performance enhancing comonomers, in the presence of an anionic initiator to form copolymers having a narrow molecular weight distribution. Additionally, the invention relates to the use of these copolymers as pour point depressants in lubricating oil formulations.

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