EP 0956321 A1 19991117 - COATING COMPOSITION FOR FOOD CONTAINERS
Title (en)
COATING COMPOSITION FOR FOOD CONTAINERS
Title (de)
ÜBERZUGSMITTELZUSAMMENSETZUNG FÜR LEBENSMITTELBEHÄLTERN
Title (fr)
COMPOSITION DE REV TEMENT POUR DES RECIPIENTS ALIMENTAIRES
Publication
Application
Priority
- DE 19703091 A 19970129
- EP 9706906 W 19971210
Abstract (en)
[origin: DE19703091A1] The invention relates to a coating composition for food containers, which comprises: a) 20-40 % by weight of a binder polymer from the group "water-soluble or water-dispersible polyester resin; water-soluble or water-dispersible acrylic polymer"; b) 5-20 % by weight of a cross-linking urethane resin which is virtually free from free NCO groups; c) 20-70 % by weight of water; d) 0-18 % by weight of an organic solvent; and e) 0-5 % by weight of customary auxiliaries. Here, the binder polymer has an OH number of at least 10 mg of KOH/g and the urethane resin has a content of NCO groups (blocked) of at least 5 %.
IPC 1-7
IPC 8 full level
C08G 18/62 (2006.01); C09D 133/06 (2006.01); C09D 167/00 (2006.01); C09D 175/06 (2006.01); C08L 75/04 (2006.01)
CPC (source: EP KR)
C08G 18/6254 (2013.01 - EP); C09D 133/06 (2013.01 - EP); C09D 133/066 (2013.01 - EP); C09D 167/00 (2013.01 - EP KR); C09D 175/06 (2013.01 - EP); C08L 75/04 (2013.01 - EP)
C-Set (source: EP)
Citation (search report)
See references of WO 9832807A1
Designated contracting state (EPC)
AT BE CH DE ES FR GB IE IT LI NL PT SE
DOCDB simple family (publication)
DE 19703091 A1 19980730; AU 5756098 A 19980818; BR 9714327 A 20000208; CA 2278351 A1 19980730; EP 0956321 A1 19991117; KR 20000070606 A 20001125; WO 9832807 A1 19980730
DOCDB simple family (application)
DE 19703091 A 19970129; AU 5756098 A 19971210; BR 9714327 A 19971210; CA 2278351 A 19971210; EP 9706906 W 19971210; EP 97953778 A 19971210; KR 19997006854 A 19990729