Living Cationic Polymers Prepared from Silyl-Functional Aromatic Initiators

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Intellectual Property

ID:		UML 99-25
IP Type:		Licensable Technology
Title:		Living Cationic Polymers Prepared from Silyl-Functional Aromatic Initiators
Inventor:		Rudolf Faust
Summary:		There is disclosed a method for preparing a silyl-functional living cationic polymer which can be subsequently coupled to form a moisture-curable telechelic system, said method comprising reacting, in the presence of a Lewis acid, (A) at least one cationically polymerizable monomer with (B) an initiator of the formula ##STR1## wherein R is selected from H or methyl group, R' is a divalent non-aromatic hydrocarbon group having, 1 to 6 carbon atoms, R" is selected from alkyl groups having 1 to 10 carbon atoms or aryl groups having, 6 to 10 carbon atoms, X is halogen, Y is halogen and n is 1, 2 or 3.
Tech Type:		Chemistry
URL:		http://www.uml.edu/cvip
Contact:		Susu Wong, 978 934 4722, susu_wong@uml.edu
Organization:		University of Massachusetts Lowell

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