EP 1123970 A1 20010816 - Water-soluble aluminium and aluminium alloys cold rolling oil composition
Title (en)
Water-soluble aluminium and aluminium alloys cold rolling oil composition
Title (de)
Wasserlösliche Kaltwalzöl-Zusammensetzung für Aluminium und Aluminium enthaltende Legierungen
Title (fr)
Composition d'huile pour le laminage à froid d'alumine et des alliages condenant de l'alumine
Publication
Application
Priority
EP 00400344 A 20000208
Abstract (en)
The present invention relates to a water-soluble aluminium and aluminium alloys cold rolling oil composition comprising a white mineral oil and, based on the total weight of the composition, from 10 to 95% of an ester of a C16-20 fatty acid and a C2-6 alcohol. The invention also relates to an emulsion containing the oil composition, to a process for cold rolling aluminium and aluminium alloys and to the use of the emulsion in an aluminium alloy cold rolling process. <IMAGE>
IPC 1-7
IPC 8 full level
C10M 101/02 (2006.01); C10M 105/34 (2006.01); C10M 111/02 (2006.01); C10M 129/70 (2006.01); C10M 159/04 (2006.01); C10M 169/04 (2006.01); C10M 173/00 (2006.01)
CPC (source: EP)
C10M 111/02 (2013.01); C10M 169/04 (2013.01); C10M 173/00 (2013.01); C10M 2203/1006 (2013.01); C10M 2207/281 (2013.01); C10N 2020/02 (2013.01); C10N 2030/02 (2013.01); C10N 2040/24 (2013.01); C10N 2050/011 (2020.05)
Citation (search report)
- [X] GB 1369515 A 19741009 - EXXON RESEARCH ENGINEERING CO
- [X] EP 0315873 A1 19890517 - IDEMITSU KOSAN CO [JP]
- [X] EP 0332433 A1 19890913 - GRACE W R & CO [US]
- [A] US 3840462 A 19741008 - GERETSCHLAGER M
- [A] GB 1338505 A 19731128 - WITCO CHEMICAL CORP
Designated contracting state (EPC)
FR
DOCDB simple family (publication)
EP 1123970 A1 20010816; AU 3545701 A 20010820; WO 0159044 A1 20010816
DOCDB simple family (application)
EP 00400344 A 20000208; AU 3545701 A 20010207; EP 0101372 W 20010207