EP 1082369 A1 20010314 - PROCESS TO MAKE LOW-MOLECULAR WEIGHT SMA
Title (en)
PROCESS TO MAKE LOW-MOLECULAR WEIGHT SMA
Title (de)
VERFAHREN ZUR HERSTELLUNG VON SMA MIT NIEDRIGEM MOLEKULAR GEWICHT
Title (fr)
PROCEDE DE PREPARATION DE STYRENE ET D'ANHYDRIDE MALEIQUE (SMA) DE FAIBLE POIDS MOLECULAIRE
Publication
Application
Priority
- EP 99910211 A 19990205
- EP 9900856 W 19990205
- EP 98200837 A 19980317
Abstract (en)
[origin: WO9947575A1] The invention pertains to a process to make low-molecular weight (block) copolymers of one or more vinyl and one or more maleic monomers, by radically polymerizing said monomers in the presence of an initer.
IPC 1-7
IPC 8 full level
C08F 2/38 (2006.01); C08F 4/00 (2006.01); C08F 22/00 (2006.01); C08F 222/00 (2006.01)
CPC (source: EP KR)
C08F 2/38 (2013.01 - KR); C08F 4/00 (2013.01 - EP); C08F 22/00 (2013.01 - EP); C08F 222/00 (2013.01 - KR)
Citation (search report)
See references of WO 9947575A1
Designated contracting state (EPC)
DE FR GB IT
DOCDB simple family (publication)
WO 9947575 A1 19990923; AU 2925899 A 19991011; CA 2324076 A1 19990923; EP 1082369 A1 20010314; JP 2002506895 A 20020305; KR 20010041928 A 20010525; TW 400337 B 20000801
DOCDB simple family (application)
EP 9900856 W 19990205; AU 2925899 A 19990205; CA 2324076 A 19990205; EP 99910211 A 19990205; JP 2000536765 A 19990205; KR 20007010236 A 20000916; TW 87104460 A 19980325