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Patent Searching and Data


Title:
OIL AGENT ADDITIVE AND OIL AGENT COMPOSITION
Document Type and Number:
WIPO Patent Application WO/2020/241787
Kind Code:
A1
Abstract:
The present invention provides: an oil agent additive that is easily soluble in an oil agent and is outstandingly effective in reducing the friction coefficient; and an oil agent composition that contains the oil agent additive. This oil agent additive contains at least one compound represented by a chemical formula (1). (In the formula: R1 and R2 are each an aliphatic hydrocarbon group with a carbon number of 1—33; the total carbon number of R1 and R2 is 2—34; X is a simple bond or an aliphatic hydrocarbon group with a carbon number of 1—5; and A is -O-CH2-CH(OH)-CH2OH or -O-CH(-CH2-OH)2.)

Inventors:
KAMENOUE SHOGO (JP)
HORI HIROSHI (JP)
WAKASA TAKASHI (JP)
KORIKI SHUNSUKE (JP)
Application Number:
PCT/JP2020/021213
Publication Date:
December 03, 2020
Filing Date:
May 28, 2020
Export Citation:
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Assignee:
KAO CORP (JP)
International Classes:
C10M169/04; C10M129/08; C10N30/00; C10N30/06; C10N40/04; C10N40/25
Domestic Patent References:
WO2007062112A22007-05-31
Foreign References:
US20100222603A12010-09-02
JPS62235487A1987-10-15
JPS55105632A1980-08-13
JPS55105632A1980-08-13
JP2014025040A2014-02-06
Other References:
See also references of EP 3978587A4
Attorney, Agent or Firm:
UNIUS PATENT ATTORNEYS OFFICE (JP)
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