Vinyl-​terminated macromonomer oligomerization

J.R. Hagadorn (Inventor), P. Brant (Inventor), R. Duchateau (Inventor), R.J. Sablong (Inventor)

    Research output: PatentPatent publication

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    Abstract

    Vinyl-terminated macromonomer oligomerization, namely, a process to produce polymacromonomers comprising contacting a vinyl-terminated macromonomer with a catalyst system capable of oligomenzing vinyl-terminated macromonomer, in the presence of an aluminum containing compound, a zinc containing compound, or a combination thereof, under polymerization conditions to produce a polymacromonomer, and polymacromonomers produced thereby. Also, polymacromonomers having a degree of polymerization greater than 10, a glass transition temperature Tg of less than 60 DEG C, and an Mn of greater than or equal to about 5000 Da.
    Original languageEnglish
    Patent numberWO2013126187
    Priority date27/09/12
    Publication statusPublished - 29 Aug 2013

    Bibliographical note

    Other priority number(s):
    US201261601729P 20120222 Date: 22-02-2012

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