EP 1124910 A1 20010822 - ADHESIVE SHEETS AND ADHESIVE STRUCTURES
Title (en)
ADHESIVE SHEETS AND ADHESIVE STRUCTURES
Title (de)
KLEBEFILME UND -GEBILDE
Title (fr)
FEUILLES ADHESIVES ET STRUCTURES ADHESIVES
Publication
Application
Priority
- JP 29245798 A 19981014
- US 9923855 W 19991014
Abstract (en)
[origin: WO0022059A1] An adhesive sheet is provided that does not cause expansion when it is bonded onto an adherend made of concrete or mortar. The adhesive sheet comprising (1) a substrate and (2) an adhesive layer having concave portions on an adhesive surface, placed on one principal surface of said substrate wherein passages in communication with the outside are formed when the adhesive sheet is bonded to the adherend. The adhesive layer contains a rubber adhesive polymer and is fixed onto one principal surface of the substrate via a primer layer.
IPC 1-7
IPC 8 full level
B32B 7/12 (2006.01); C09J 7/50 (2018.01); C09J 121/00 (2006.01); E04F 13/08 (2006.01); E04F 15/08 (2006.01); E04F 15/18 (2006.01)
CPC (source: EP KR)
B32B 7/12 (2013.01 - EP); C09J 7/383 (2017.12 - EP); C09J 7/50 (2017.12 - EP); C09J 201/00 (2013.01 - KR); E04F 13/0885 (2013.01 - EP); E04F 13/0887 (2013.01 - EP); E04F 13/141 (2013.01 - EP); E04F 15/0215 (2013.01 - EP); E04F 15/02155 (2013.01 - EP); E04F 15/02183 (2013.01 - EP); E04F 15/08 (2013.01 - EP); E04F 15/182 (2013.01 - EP); E04F 15/185 (2013.01 - EP); C09J 2495/006 (2013.01 - KR)
Citation (search report)
See references of WO 0022059A1
Designated contracting state (EPC)
AT BE CH CY DE DK ES FI FR GB GR IE IT LI LU MC NL PT SE
DOCDB simple family (publication)
WO 0022059 A1 20000420; AU 1112300 A 20000501; AU 748253 B2 20020530; BR 9914440 A 20010703; CN 1323334 A 20011121; EP 1124910 A1 20010822; JP 2000186254 A 20000704; KR 20010080143 A 20010822
DOCDB simple family (application)
US 9923855 W 19991014; AU 1112300 A 19991014; BR 9914440 A 19991014; CN 99812183 A 19991014; EP 99954888 A 19991014; JP 29245798 A 19981014; KR 20017004665 A 20010413