Organic compounds -- part of the class 532-570 series – Organic compounds – Silicon containing
Patent
1998-12-03
1999-11-09
Lipman, Bernard
Organic compounds -- part of the class 532-570 series
Organic compounds
Silicon containing
556436, C07F 712
Patent
active
059817852
ABSTRACT:
A novel initiator which may be used to prepare a silyl-functional living cationic polymer is disclosed, said initiator having the formula ##STR1## wherein R is independently selected from the group consisting of alkyl groups having 1 to 10 carbon atoms and aryl groups having 6 to 10 carbon atoms, R' is a divalent aliphatic hydrocarbon group having at least 3 carbon atoms, X is halogen, Y is selected from the group consisting of halogen, alkoxy, acyloxy and hydroxyl groups and a is 1, 2 or 3.
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Faust Rudolf
Hadjikyriacou Savvas E.
Suzuki Toshio
Dow Corning Corporation
Lipman Bernard
Sarofim N.
University of Massachusetts
Weitz Alex
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