Global Patent Index - EP 1161507 A1

EP 1161507 A1 2001-12-12 - SOLUBLE ADHESIVES

Title (en)

SOLUBLE ADHESIVES

Title (de)

LÖSBARE KLEBSTOFFE

Title (fr)

ADHESIFS SOLUBLES

Publication

EP 1161507 A1 (DE)

Application

EP 00909120 A

Priority

  • DE 19904835 A
  • EP 0000719 W

Abstract (en)

[origin: DE19904835A1] Soluble adhesives are formulated on the basis of binding agents which have at least one structural component that contains di- or polysulfide bonds. These adhesives can be hardened according to conventional methods as either two-component adhesives or one-component heat-hardening adhesives. Adhesive compounds of this type can be re-dissolved with non-dispersed mercapto compound-based or reducing agent-based splitting agents which are inert at room temperature, optionally with the addition of catalysts. This enables structural parts which have been glued together to be separated in the glue line by chemical means.

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

C09J 163/00; C08G 18/36; C08G 18/38; C08G 18/80; C08G 59/18; C08G 59/40; C09J 11/06; C09J 11/08; C09J 175/04

IPC 8 full level (invention and additional information)

C09J 181/04 (2006.01); C08K 5/47 (2006.01); C09J 5/00 (2006.01); C09J 5/06 (2006.01); C09J 11/00 (2006.01); C09J 121/00 (2006.01); C09J 163/00 (2006.01); C09J 175/04 (2006.01); C08L 63/00 (2006.01); C08L 81/04 (2006.01)

CPC (invention and additional information)

C09J 5/06 (2013.01); C08K 5/47 (2013.01); C08L 63/00 (2013.01); C08L 81/04 (2013.01); C09J 2463/00 (2013.01); C09J 2481/00 (2013.01)

Citation (search report)

See references of WO 0047686A1

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 19904835 A1 20000810; AU 3151100 A 20000829; BR 0008038 A 20011030; CA 2362502 A1 20000817; CZ 20012877 A3 20011212; EP 1161507 A1 20011212; JP 2002536527 A 20021029; MX PA01007993 A 20020424; TR 200101933 T2 20011022; WO 0047686 A1 20000817; ZA 200106456 B 20021106

INPADOC legal status


2003-10-22 [18D] APPLICATION DEEMED TO BE WITHDRAWN

- Effective date: 20030423

2001-12-12 [17P] REQUEST FOR EXAMINATION FILED

- Effective date: 20010728

2001-12-12 [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