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Chemistry Of Hydrocarbon Compounds > Unsaturated Compound Synthesis > By Addition Of Entire Unsaturated Molecules, E.g., Polymerization, Etc. > Definite Molecular Weight Product, E.g., Dimer, Etc. > Using Catalyst Containing Metal Bonded To Or Complexed With C, C-containing Compound, Or H Using Catalyst Containing Metal Bonded To Or Complexed With C, C-containing Compound, Or HUsing Catalyst Containing Metal Bonded To Or Complexed With C, C-containing Compound, Or H patent applications listed are from June 2005 to current and include Date, Patent Application Number, Patent Title, Patent Abstract summary and are linked to the corresponding patent application page.09/21/06 - 20060211903 - Trimerisation of olefins The invention describes a process for trimerisation olefins, which process includes the step of contacting an olefinic feedstream with a catalyst system which includes a transition metal compound and a heteroatomic ligand and wherein the trimer is an olefin and wherein the heteroatomic ligand is described by the following general ... 08/03/06 - 20060173226 - Tetramerization of olefins The invention describes a process for tetramerisation of olefins wherein the product stream of the process contains more than 30% of the tetramer olefin. The process includes the step of contacting an olefinic feedstream with a catalyst system containing a transition metal compound and a heteroatomic ligand. ... 06/16/05 - 20050131262 - Trimerisation and oligomerisation of olefins using a chromium based catalyst The invention provides a mixed heteroatomic ligand for an oligomerisation of olefins catalyst, which ligand includes at least three heteroatoms, of which at least one heteroatom is sulfur and at least 2 heteroatoms are not the same. The invention also provides a multidentate mixed heteroatomic ligand for an oligomerisation of ... ### FreshPatents.com Support |