Plastics compositions with higher alcohol esters as lubricants a

Chemistry of carbon compounds – Miscellaneous organic carbon compounds

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260 318R, 560 76, 560190, C08K 511, C08K 512

Patent

active

041118863

ABSTRACT:
A plastic composition with an external lubricant comprising (a) a polymer selected from the group consisting of phenoplasts and chlorine-containing thermoplastic polymers and (b) a calcium salt of a monoalkyl ester of a dicarboxylic acid where said monoalkyl contains more than 18 but less than 72 carbon atoms and said dicarboxylic acid is selected from the group consisting of succinic acid, glutaric acid, phthalic acid, terephthalic acid and isophthalic acid, where the proportion by weight of said calcium salt to said polymer is from 0.05 to 10.0:100.

REFERENCES:
patent: 3578621 (1971-05-01), Stapfer
patent: 3644246 (1972-02-01), Lozanou
patent: 3981838 (1976-09-01), Wilson

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