Global Patent Index - EP 0865478 A4

EP 0865478 A4 2000-04-05 - IMPROVED LUBRICATION WITH BORIC ACID ADDITIVES

Title (en)

IMPROVED LUBRICATION WITH BORIC ACID ADDITIVES

Title (de)

VERBESSERTE SCHMIERUNG MIT BORSÄURE-ZUSÄTZEN

Title (fr)

LUBRIFICATION AMELIOREE FAISANT APPEL A DE L'ACIDE BORIQUE COMME ADDITIF

Publication

EP 0865478 A4 (EN)

Application

EP 96923237 A

Priority

  • US 9609586 W
  • US 48165795 A

Abstract (en)

[origin: WO9640847A2] Self-lubricating resin compositions including a boric acid additive and a synthetic polymer including those thermoset materials.

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

C10M 125/26; C08K 3/38

IPC 8 full level (invention and additional information)

C08K 3/38 (2006.01); C08L 91/00 (2006.01); C08L 101/00 (2006.01); C10M 103/06 (2006.01); C10M 125/26 (2006.01); C10N 20/06 (2006.01); C10N 30/06 (2006.01); C10N 50/10 (2006.01)

CPC (invention and additional information)

C10M 125/26 (2013.01); C10M 103/06 (2013.01); C10M 2201/087 (2013.01)

Citation (search report)

Designated contracting state (EPC)

BE DE DK ES FI FR GB IE IT NL PT SE

EPO simple patent family

WO 9640847 A2 19961219; WO 9640847 A3 20010614; CA 2223330 A1 19961219; CA 2223330 C 20030311; EP 0865478 A2 19980923; EP 0865478 A4 20000405; JP H11507676 A 19990706

INPADOC legal status


2004-11-17 [18D] DEEMED TO BE WITHDRAWN

- Effective date: 20040511

2003-12-17 [17Q] FIRST EXAMINATION REPORT

- Effective date: 20031030

2000-04-05 [A4] SUPPLEMENTARY SEARCH REPORT

- Effective date: 20000221

2000-04-05 [AK] DESIGNATED CONTRACTING STATES:

- Kind Code of Ref Document: A4

- Designated State(s): BE DE DK ES FI FR GB IE IT NL PT SE

2000-04-05 [RIC1] CLASSIFICATION (CORRECTION)

- Free text: 7C 10M 125/26 A, 7C 08K 3/38 B, 7C 10N 20/06 -, 7C 10N 30:06 Z

1998-09-23 [17P] REQUEST FOR EXAMINATION FILED

- Effective date: 19971230

1998-09-23 [AK] DESIGNATED CONTRACTING STATES:

- Kind Code of Ref Document: A2

- Designated State(s): BE DE DK ES FI FR GB IE IT NL PT SE