EP 1739160 A2 20070103 - Additive composition
Title (en)
Additive composition
Title (de)
Additivzusammensetzung
Title (fr)
Composition d'additif
Publication
Application
Priority
US 17366905 A 20050701
Abstract (en)
A release additive composition including at least one dispersant viscosity index improver present in a form chosen from a semi-solid and a solid is disclosed.
IPC 8 full level
B01D 37/02 (2006.01); C10M 129/93 (2006.01); C10M 133/56 (2006.01); C10M 171/00 (2006.01); C10M 175/00 (2006.01)
CPC (source: EP US)
C10M 129/93 (2013.01 - EP US); C10M 133/56 (2013.01 - EP US); C10M 171/00 (2013.01 - EP US); C10M 175/0091 (2013.01 - EP US); C10M 2205/022 (2013.01 - EP US); C10M 2207/026 (2013.01 - EP US); C10M 2207/129 (2013.01 - EP US); C10M 2209/086 (2013.01 - EP US); C10M 2215/064 (2013.01 - EP US); C10M 2215/102 (2013.01 - EP US); C10M 2215/28 (2013.01 - EP US); C10N 2020/04 (2013.01 - EP US)
Designated contracting state (EPC)
AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HU IE IS IT LI LT LU LV MC NL PL PT RO SE SI SK TR
Designated extension state (EPC)
AL BA HR MK RS
DOCDB simple family (publication)
EP 1739160 A2 20070103; EP 1739160 A3 20081105; JP 2007009203 A 20070118; US 2007004604 A1 20070104
DOCDB simple family (application)
EP 06253453 A 20060630; JP 2006173693 A 20060623; US 17366905 A 20050701