Global Patent Index - EP 1080142 A1

EP 1080142 A1 2001-03-07 - METHOD OF FORMING A GASKET

Title (en)

METHOD OF FORMING A GASKET

Title (de)

VERFAHREN ZUR HERSTELLUNG VON DICHTUNGEN

Title (fr)

TECHNIQUE DE PRODUCTION DE JOINT D'ETANCHEITE STATIQUE

Publication

EP 1080142 A1 (EN)

Application

EP 99937937 A

Priority

  • GB 9900571 W
  • GB 9804467 A

Abstract (en)

[origin: GB2334956A] A method of forming a gasket in situ comprises injecting into a gasket space a curable composition comprising one or more polymeric or polymerisable materials and an appropriate cure system, the curable composition having a viscosity at 25‹C in the range of from 2,000-500,000 mPas and comprising an entrained gas in an amount sufficient to increase the unit volume of the composition by at least 0.1%, and curing the curable composition.

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

C08J 9/12; B29C 45/00; C08J 3/24; F16J 15/14; F16L 13/11

IPC 8 full level (invention and additional information)

F16J 15/14 (2006.01); B29C 45/00 (2006.01); C08F 290/06 (2006.01); C08L 75/16 (2006.01)

CPC (invention and additional information)

B29C 45/0001 (2013.01)

Citation (search report)

See references of WO 9945058A1

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

GB 2334956 A 19990908; GB 9804467 D0 19980429; AU 3259799 A 19990920; EP 1080142 A1 20010307; JP 2002505217 A 20020219; WO 9945058 A1 19990910

INPADOC legal status


2001-11-14 [18W] WITHDRAWN

- Date of withdrawal: 20010910

2001-03-07 [17P] REQUEST FOR EXAMINATION FILED

- Effective date: 20001003

2001-03-07 [AK] DESIGNATED CONTRACTING STATES:

- Kind Code of Ref Document: A1

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