EP 1765944 A1 20070328 - DRY FILM LUBRICANT
Title (en)
DRY FILM LUBRICANT
Title (de)
TROCKENFILMSCHMIERMITTEL
Title (fr)
LUBRIFIANT DE FILM SEC
Publication
Application
Priority
- US 2005022933 W 20050628
- US 58505804 P 20040702
Abstract (en)
[origin: US2006003901A1] The present invention relates to compositions and methods employing a first copolymer that is an acrylic copolymer or styrene/acrylic copolymer having a weight average molecular weight (Mw) of about 8,000 to about 14,000; a second copolymer that is an acrylic copolymer having a Mw of about 90,000 to about 130,000; a wax emulsion or dispersion, and a particulate additive. Optionally, the composition further comprises at least one of a rheological additive, ammonium hydroxide or a defoaming compound.
IPC 8 full level
C09D 5/00 (2006.01); C09D 133/06 (2006.01)
CPC (source: EP US)
C08L 33/04 (2013.01 - EP US); C09D 5/008 (2013.01 - EP US); C10M 105/38 (2013.01 - EP US); C08K 3/34 (2013.01 - EP US); C08L 2205/02 (2013.01 - EP US); C10M 2201/02 (2013.01 - EP US); C10M 2203/10 (2013.01 - EP US); C10M 2207/28 (2013.01 - EP US); C10M 2207/401 (2013.01 - EP US); C10M 2209/103 (2013.01 - EP US); C10N 2020/01 (2020.05 - EP US); C10N 2020/011 (2020.05 - EP US); C10N 2030/06 (2013.01 - EP US); C10N 2030/10 (2013.01 - EP US); C10N 2040/12 (2013.01 - EP US); C10N 2040/252 (2020.05 - EP US); C10N 2040/255 (2020.05 - EP US); C10N 2040/26 (2013.01 - EP US); Y10T 428/29 (2015.01 - EP US)
Citation (search report)
See references of WO 2006014266A1
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 MC NL PL PT RO SE SI SK TR
DOCDB simple family (publication)
US 2006003901 A1 20060105; CA 2571721 A1 20060209; CN 1977011 A 20070606; EP 1765944 A1 20070328; WO 2006014266 A1 20060209
DOCDB simple family (application)
US 16904905 A 20050628; CA 2571721 A 20050628; CN 200580021848 A 20050628; EP 05767788 A 20050628; US 2005022933 W 20050628