Patent ID: 6384267
Filing Date: 2002-05-07
Classification: B01J,C07C

Abstract:
A process for producing hydroxyalkyl (meth) acrylates by the reaction of (meth) acrylic acid with an alkylene oxide, in which an anion exchange resin is used as a catalyst said anion exchange resin containing a repeating unit represented by the following formula (1) as a component: wherein A is a straight chain alkylene group having 3 to 8 carbon atoms, each of R1, R2 ,and R3 is a hydrocarbon group or an alkanol group having 1 to 4 carbon atoms, which may be substituted with a hydroxyl group, Xâˆ’ is a counter ion coordinated with an ammonium group, where said substituent A with the ammonium group may be substituted at any position of a benzene ring, and said benzene ring may be substituted with an alkyl group or a halogen atom.