EP 1960480 A2 20080827 - COVALENTLY ATTACHED NILE BLUE DERIVATIVES FOR OPTICAL SENSORS
Title (en)
COVALENTLY ATTACHED NILE BLUE DERIVATIVES FOR OPTICAL SENSORS
Title (de)
KOVALENT BEFESTIGTE NILBLAU-DERIVATE FÜR OPTISCHE SENSOREN
Title (fr)
DERIVES DE BLEU DE NIL LIES PAR COVALENCE POUR DES SONDES OPTIQUES
Publication
Application
Priority
- US 2006060805 W 20061110
- US 73531405 P 20051110
Abstract (en)
[origin: WO2007059449A2] A composition comprising a pH indicator, a polymerizable group, and a spacer therebetween. The polymerizable group can be acrylate or methacrylate and the spacer can be an oxyalkayl group, an oxypropyl group, or an oxybenzoyl group. The composition can be polymerized to copolymers to form indicating polymers and optodes.
IPC 8 full level
C09B 69/10 (2006.01); G01N 33/533 (2006.01); G01N 33/84 (2006.01); G09B 19/00 (2006.01)
CPC (source: EP)
C09B 19/00 (2013.01); C09B 69/109 (2013.01); G01N 31/22 (2013.01)
Citation (search report)
See references of WO 2007059449A2
Designated contracting state (EPC)
AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HU IE IS IT LI LT LU LV MC NL PL PT RO SE SI SK TR
DOCDB simple family (publication)
WO 2007059449 A2 20070524; WO 2007059449 A3 20070809; CN 101374915 A 20090225; EP 1960480 A2 20080827; JP 2009516030 A 20090416
DOCDB simple family (application)
US 2006060805 W 20061110; CN 200680049041 A 20061110; EP 06846279 A 20061110; JP 2008540366 A 20061110