Self-condensing vinyl polymerization: An approach to dendritic materials

Jean Frechet*, Masahiro Henmi, Ivan Gitsov, Sadahito Aoshima, Marc R. Leduc, R. Bernard Grubbs

*Corresponding author for this work

Research output: Contribution to journalArticlepeer-review

844 Scopus citations

Abstract

Self-condensing vinyl polymerization was used to produce dendritic polymers with both highly branched structures and numerous reactive groups. A vinyl monomer will undergo self-polymerization if it contains a pendant group that can be transformed into an initiating moiety by the action of an external stimulus. The self-polymerization combines features of a classical vinyl polymerization process with those of a polycondensation because growth is accomplished by the coupling of reactive oligomers. Highly branched, irregular dendritic structures with a multiplicity of reactive functionalities are obtained by polymerization of 3-(1-chloroethyl)-ethenylbenzene.

Original languageEnglish (US)
Pages (from-to)1080-1083
Number of pages4
JournalScience
Volume269
Issue number5227
DOIs
StatePublished - Jan 1 1995

ASJC Scopus subject areas

  • General

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