EP 0206280 A3 19871014 - IMPROVED MIST LUBRICATION PROCESS AND COMPOSITION
Title (en)
IMPROVED MIST LUBRICATION PROCESS AND COMPOSITION
Publication
Application
Priority
- US 74746285 A 19850621
- US 74746385 A 19850621
Abstract (en)
[origin: EP0206280A2] An improved mist lubricant composition and an improved mist lubrication process utilizing said improved lubrication composition is disclosed. The composition contains specific synthetic esters and a mixture of polyisobutylene polymers having different molecular weights. Synthetic esters employed in the composition are polyol esters, trimellitate esters, and polymeric fatty acid esters.
IPC 1-7
IPC 8 full level
C10M 111/06 (2006.01); C10M 169/04 (2006.01); C10N 20/02 (2006.01); C10N 20/04 (2006.01); C10N 40/02 (2006.01); C10N 50/04 (2006.01)
CPC (source: EP KR)
C10M 107/02 (2013.01 - KR); C10M 169/041 (2013.01 - EP); C10M 2205/026 (2013.01 - EP); C10M 2205/0265 (2013.01 - EP); C10M 2207/281 (2013.01 - EP); C10M 2207/282 (2013.01 - EP); C10M 2207/2825 (2013.01 - EP); C10M 2207/283 (2013.01 - EP); C10M 2207/2835 (2013.01 - EP); C10M 2207/284 (2013.01 - EP); C10M 2207/285 (2013.01 - EP); C10M 2207/2855 (2013.01 - EP); C10M 2207/286 (2013.01 - EP); C10M 2207/34 (2013.01 - EP); C10N 2020/01 (2020.05 - EP); C10N 2040/00 (2013.01 - EP); C10N 2040/30 (2013.01 - EP); C10N 2040/32 (2013.01 - EP); C10N 2040/34 (2013.01 - EP); C10N 2040/36 (2013.01 - EP); C10N 2040/38 (2020.05 - EP); C10N 2040/40 (2020.05 - EP); C10N 2040/42 (2020.05 - EP); C10N 2040/44 (2020.05 - EP); C10N 2040/50 (2020.05 - EP); C10N 2050/02 (2013.01 - EP); C10N 2050/04 (2013.01 - EP)
Citation (search report)
- [XP] US 4589990 A 19860520 - ZEHLER EUGENE R [US], et al
- [AD] GB 1099450 A 19680117 - EXXON RESEARCH ENGINEERING CO
- [AD] US 3855135 A 19741217 - COPPOCK W, et al
- [A] US 4260502 A 19810407 - SLANKER STEVEN R
- [A] FR 2346440 A1 19771028 - MOBIL OIL [US]
- [A] US 3838049 A 19740924 - SOUILLARD G, et al
- [A] FR 2187894 A1 19740118 - INST FRANCAIS DU PETROLE [FR]
- [A] FR 2187892 A2 19740118 - INST FRANCAIS DU PETROLE [FR]
- [AD] US 3805918 A 19740423 - ALTGELT K, et al
- [AD] LUBRICATION ENGINEERING, vol. 33, March 1977, pages 128-132; T.D. NEWINGHAM: "Designing a mist oil"
Designated contracting state (EPC)
DE FR GB IT NL SE
DOCDB simple family (publication)
EP 0206280 A2 19861230; EP 0206280 A3 19871014; EP 0206280 B1 19900829; AU 5874786 A 19861224; BR 8602881 A 19870217; DE 3673701 D1 19901004; ES 556225 A0 19880501; ES 8802247 A1 19880501; JP H0768536 B2 19950726; JP S61296091 A 19861226; KR 870000414 A 19870218; KR 940005550 B1 19940620; MX 165970 B 19921215
DOCDB simple family (application)
EP 86108427 A 19860620; AU 5874786 A 19860616; BR 8602881 A 19860620; DE 3673701 T 19860620; ES 556225 A 19860619; JP 14309186 A 19860620; KR 860004938 A 19860620; MX 285586 A 19860619