Wax isomerate having a reduced pour point

Details Wax isomerate having a reduced pour point Wax isomerate having a reduced pour point

1991-12-09

1993-07-20

Willis, Jr., Prince

Compositions

Electrolytes for electrical devices

252 52R, C10M17300

Patent

active

052290212

ABSTRACT:
The addition of a polyalkylmethacrylate having a weight average molecular weight of at least 600,000 has been found to be effective in reducing the pour point of a wax isomerate to a level that cannot be obtained with conventional pour point depressants. In a preferred embodiment, the wax isomerate is a slack wax isomerate.

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patent: 4968444 (1990-11-01), Knoell et al.
patent: 5149452 (1992-09-01), MacAlpine et al.
Lubricant Additives, Smalheer C. V. et al., The Lezius-Miles Co., Cleveland, Ohio 1967.

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