Global Patent Index - EP 1240281 A2

EP 1240281 A2 2002-09-18 - USE OF LUBRICANTS CONTAINING POLYHYDROXY COMPOUNDS

Title (en)

USE OF LUBRICANTS CONTAINING POLYHYDROXY COMPOUNDS

Title (de)

VERWENDUNG VON SCHMIERMITTELN MIT POLYHYDROXYVERBINDUNGEN

Title (fr)

UTILISATION DE LUBRIFIANTS AVEC COMPOSES POLYHYDROXY

Publication

EP 1240281 A2 (DE)

Application

EP 00960539 A

Priority

  • DE 19942535 A
  • EP 0008393 W

Abstract (en)

[origin: DE19942535A1] The invention relates to the use of at least one selected polyhydroxy compound in lubricant formulations and the use of chain lubricants which contain at least 20 percent by weight of a selected polyhydroxy compound, for reducing the friction between transported goods and transport installations. The invention also relates to a lubricant which contains further additives in addition to the polyhydroxy compounds.

IPC 1-7 (main, further and additional classification)

C10M 105/14; C10M 169/04; C10M 173/02

IPC 8 full level (invention and additional information)

C10M 105/14 (2006.01); C10M 105/18 (2006.01); C10M 105/32 (2006.01); C10M 107/36 (2006.01); C10M 131/04 (2006.01); C10M 131/10 (2006.01); C10M 147/04 (2006.01); C10M 155/02 (2006.01); C10M 169/04 (2006.01); C10M 173/02 (2006.01); C10N 40/32 (2006.01); C10N 50/10 (2006.01)

CPC (invention and additional information)

C10M 107/36 (2013.01); C10M 105/14 (2013.01); C10M 129/08 (2013.01); C10M 131/10 (2013.01); C10M 131/12 (2013.01); C10M 133/04 (2013.01); C10M 135/04 (2013.01); C10M 135/10 (2013.01); C10M 151/04 (2013.01); C10M 169/04 (2013.01); C10M 173/02 (2013.01); C10M 173/025 (2013.01); C10M 2201/022 (2013.01); C10M 2201/063 (2013.01); C10M 2207/022 (2013.01); C10M 2207/0225 (2013.01); C10M 2207/023 (2013.01); C10M 2209/12 (2013.01); C10M 2209/123 (2013.01); C10M 2211/044 (2013.01); C10M 2211/06 (2013.01); C10M 2213/04 (2013.01); C10M 2213/06 (2013.01); C10M 2215/02 (2013.01); C10M 2219/022 (2013.01); C10M 2219/044 (2013.01); C10M 2221/04 (2013.01); C10M 2221/041 (2013.01); C10M 2221/043 (2013.01); C10M 2229/02 (2013.01); C10N 2230/16 (2013.01); C10N 2240/52 (2013.01); C10N 2250/02 (2013.01)

Citation (search report)

See references of WO 0118159A3

Designated contracting state (EPC)

AT BE CH CY DE DK ES FI FR GB GR IE IT LI LU MC NL PT SE

EPO simple patent family

DE 19942535 A1 20010315; AR 026158 A1 20030129; AU 7280700 A 20010410; BR 0013847 A 20020514; CA 2381345 A1 20010315; CA 2381345 C 20100202; EP 1240281 A2 20020918; GT 200000150 A 20020227; JP 2003509536 A 20030311; PL 353088 A1 20031006; WO 0118159 A2 20010315; WO 0118159 A3 20010607

INPADOC legal status


2006-08-02 [17Q] FIRST EXAMINATION REPORT

- Effective date: 20060630

2003-07-02 [RAP1] TRANSFER OF RIGHTS OF AN APPLICATION

- Owner name: ECOLAB INC.

2002-09-18 [17P] REQUEST FOR EXAMINATION FILED

- Effective date: 20020226

2002-09-18 [AK] DESIGNATED CONTRACTING STATES:

- Kind Code of Ref Document: A2

- Designated State(s): AT BE CH CY DE DK ES FI FR GB GR IE IT LI LU MC NL PT SE

2002-09-18 [AX] REQUEST FOR EXTENSION OF THE EUROPEAN PATENT TO:

- Free text: RO;SI