The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Dec. 28, 2010
Filed:
Oct. 19, 2007
Hans-peter Brack, Herrliberg, CH;
Bernard Jansen, Bergen op Zoom, NL;
Jan Henk Kamps, Bergen Op Zoom, NL;
Hans Looij, Bergen op Zoom, NL;
Han Vermeulen, Hoeven, NL;
Dennis Willemse, Standdaarbuiten, NL;
Hans-Peter Brack, Herrliberg, CH;
Bernard Jansen, Bergen op Zoom, NL;
Jan Henk Kamps, Bergen Op Zoom, NL;
Hans Looij, Bergen op Zoom, NL;
Han Vermeulen, Hoeven, NL;
Dennis Willemse, Standdaarbuiten, NL;
Abstract
Disclosed herein is a polycarbonate comprising a terminal olefin group of the formula wherein Ris a C-Chydrocarbon that can be unsubstituted or substituted with a halogen, olefin, ether, ketone, or C-Cpolyoxyalkylene functionality in which the alkylene groups contain 2 to 6 carbon atoms, Rto Rare each independently a hydrogen or a C-Chydrocarbon that can be unsubstituted or substituted with a halogen, olefin, ether, ketone, or a C-Cpolyoxyalkylene functionality in which the alkylene groups contain 2 to 6 carbon atoms, and optionally wherein any two of Rto Rtogether form a monocyclic, bicyclic, or tricyclic ring system optionally substituted with a heteroatom in each ring.