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Patent Searching and Data


Title:
金属加工液用の乳化剤
Document Type and Number:
Japanese Patent JP2012502121
Kind Code:
A
Abstract:
The application pertains to the use of an alkoxylated fatty alcohol characterized by the general formula (I) RO-(CH 2 CH 2 O) m (CH 2 CHR'-O) n -H (I) wherein R stands for a saturated and/or unsaturated alkyl moiety, containing 12 to 22 C-Atoms, R' is a methyl-, ethyl- or propyl-group, m represents a number of 1 to 12, and preferably 4 to 10, n represents a number of 1 to 10, and preferably 2 to 8, as emulsifier in metal working fluids, containing at least water and one oily component, non-miscible with water, and optionally further ingredients common for metal working fluids.

Inventors:
Matthias Hof
Tanya Luteke
Application Number:
JP2011525451A
Publication Date:
January 26, 2012
Filing Date:
August 27, 2009
Export Citation:
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Assignee:
Cognis IP Management GmbH
International Classes:
C10M129/16; C09K23/42; C10M173/00; C10N20/00; C10N30/00; C10N30/06; C10N30/18; C10N40/20
Attorney, Agent or Firm:
Mitsuo Tanaka
Takuji Yamada
Kenichi Morizumi
Yasuo Shibata
Kajita Marina
Ikuko Ueda