Global Patent Index - EP 0986455 A1

EP 0986455 A1 2000-03-22 - METHOD AND DEVICE FOR PRODUCING TWO-COMPONENT REACTIVE ADHESIVES

Title (en)

METHOD AND DEVICE FOR PRODUCING TWO-COMPONENT REACTIVE ADHESIVES

Title (de)

VERFAHREN UND VORRICHTUNG ZUR HERSTELLUNG VON ZWEIKOMPONENTIGEN REAKTIVEN KLEBSTOFFEN

Title (fr)

PROCEDE ET DISPOSITIF POUR PRODUIRE DES ADHESIFS REACTIFS A DEUX COMPOSANTS

Publication

EP 0986455 A1 (DE)

Application

EP 99910285 A

Priority

  • DE 19815203 A
  • EP 9901232 W

Abstract (en)

[origin: DE19815203A1] The invention relates to a method and a device for producing reactive adhesives having at least two components, for example adhesives with moisture-activated cross-linking. According to said method at least one non-reactive adhesive component present in solid form, for example a granulate (G), or liquid form (F) and at least one reactive adhesive component present in the form of a solid, for example a granulate (G), or a liquid (F), are used. The two adhesive components are heated by pressure and friction in an endless screw in a specific proportion and mixed to produce the liquid reactive adhesive (K). The liquid reactive adhesive (K) is then applied directly to the area of application (use).

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

B29B 7/00; B29C 47/10

IPC 8 full level (invention and additional information)

B29B 7/30 (2006.01); B29B 7/00 (2006.01); B29C 47/10 (2006.01); C09J 5/00 (2006.01); C09J 201/00 (2006.01)

CPC (invention and additional information)

B29B 7/007 (2013.01); B29C 47/10 (2013.01); B29C 47/822 (2013.01); B29C 47/0021 (2013.01); B29C 47/1027 (2013.01); B29C 47/1063 (2013.01); B29K 2105/0097 (2013.01)

Citation (search report)

See references of WO 9951411A1

Designated contracting state (EPC)

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

EPO simple patent family

DE 19815203 A1 19991007; AU 2929599 A 19991025; CA 2293531 A1 19991014; EP 0986455 A1 20000322; JP 2002511810 A 20020416; KR 20010013280 A 20010226; PL 337233 A1 20000814; TR 9902948 T1 20000621; WO 9951411 A1 19991014

INPADOC legal status


2002-12-04 [18D] DEEMED TO BE WITHDRAWN

- Effective date: 20020601

2001-11-07 [17Q] FIRST EXAMINATION REPORT

- Effective date: 20010920

2000-11-15 [17P] REQUEST FOR EXAMINATION FILED

- Effective date: 20000914

2000-03-22 [AK] DESIGNATED CONTRACTING STATES:

- Kind Code of Ref Document: A1

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