LASNE M. -C.; RIPOLL J. -L., BULL. SOC. CHIM. FR.,(1986) N 5, 766-770
作者:LASNE M. -C.、 RIPOLL J. -L.
DOI:——
日期:——
PEG-Substituted Pyridine Ligands and Related Water-Soluble Catalysts
申请人:Emrick Todd S.
公开号:US20080269444A1
公开(公告)日:2008-10-30
Amphiphilic Group VIII metathesis catalysts, as can be used in a range of polymerization reactions and other chemical methodologies.
Ring-Opening Metathesis Polymerization Of Norbornene And Oxanorbornene Moieties And Uses Thereof
申请人:Musa Osama M.
公开号:US20110065880A1
公开(公告)日:2011-03-17
The present invention provides homopolymers resulting from ROMP of oxanorbornene dicarboxylic anhydride moieties and non-homopolymers resulting from ROMP of norbornene dicarboxylic anhydrides and oxanorbornene dicarboxylic anhydrides with co-monomer moieties. The invention further provides hydrogenated homopolymers resulting from ROMP of oxanorbornene dicarboxylic anhydrides and hydrogenated non-homopolymers resulting from ROMP of norbornene dicarboxylic anhydrides and oxanorbornene dicarboxylic anhydrides with co-monomer moieties. The invention further provides a wide variety of compositions comprising the novel ROMP moieties. Some of the novel ROMP moiety structures are set out below, wherein R
1
, R
2
, X, n, and m are defined herein.