Organo-metallic compounds of aluminum as components of catalysts used for the polymerization of olefins
CA 1077509 A · Owner: Albizzati, Enrico · Inventors: Albizzati, Enrico; Parodi, Sandro; Giannini, Umberto
Overview
Its claims, description and drawings are in the Canadian Patents Database.
Open the CIPO recordAbstract From the Canadian patent
There are disclosed new starting components for use in preparing catalysts for the polymerization and copolymerization of olefins. The new staring components are compounds having the general formulae R2AlOR" and/or RA1 (OH")2' in which R represents alkyl radicals containing 1 to 12 carbon atoms and R" has one of the following structures:, (I) , or (II) , .
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Listed from its CIPO record in Patent Yard's archive of Canadian patents past their term. Its claims, description and drawings are in the CIPO record and on Google Patents, and the Claude kit works from them.
Why it's free to use
- Granted May 13, 1980. A Canadian patent filed before October 1, 1989 lasted 17 years from grant, so its term ended May 13, 1997.
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Official CIPO records
Everything on this page comes from the CIPO record linked above. Contains information licensed under the Open Government Licence – Canada.