COLD ROLLING OIL COMPOSITION

Title:

COLD ROLLING OIL COMPOSITION

Document Type and Number:

Japanese Patent JPH03109494

Kind Code:

A

Abstract:

PURPOSE: To obtain the title composition containing a fatty acid ester, alkenylcinnamic acid (anhydride), phosphorous acid ester or phosphoric acid ester and specific high polymer compound, having good surface gloss after rolling and good burning resistance.

CONSTITUTION: The aimed composition containing (A) a fatty aid ester (mixture) having 2-20cst dynamic viscosity at 40°C, (B) alkenylcinnamic acid (anhydride) expressed by formula I or formula II (R1 is ≥20C alkenyl), (C) phosphorous acid ester or phosphoric acid ester expressed by formula III or formula IV [R2 is ≥6C (un)saturated hydrocarbon; R3 is lower alkylene; m is 0-2-; n is 1 or 2] and (D) high polymer compound having cationic ion and/or basic N in one molecule and having 1000-1000000 average-molecular weight.

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Inventors:

MASUDA SADAKAZU
YAGI RYUICHI
MANBA AKIO
MIYAMOTO KENICHI

Application Number:

JP24615189A

Publication Date:

May 09, 1991

Filing Date:

September 21, 1989

Export Citation:

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Assignee:

KAO CORP
NIPPON KOKAN KK

International Classes:

C10M173/02; C10N20/02; C10N20/04; C10N30/06; C10N40/24; (IPC1-7): C10M173/02; C10N20/02; C10N20/04; C10N30/06; C10N40/24

Attorney, Agent or Firm:

Miyuki Ariga (2 outside)

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