Albert F Masino Deceased2648 S Sheridan St, Philadelphia, PA 19148
Albert Masino Phones & Addresses
2648 S Sheridan St, Philadelphia, PA 19148 (215) 478-6911
106 S 16Th St, Philadelphia, PA 19102 (215) 478-6911
17 Banff Dr, Mullica Hill, NJ 08062 (856) 478-6911
Springfield, PA
Secane, PA
Mentions for Albert F Masino
Publications & IP owners
Us Patents
Catalyst Compounds With -Diminate Anionic Ligands And Processes For Polymerizing Olefins
US Patent:
6511936, Jan 28, 2003
Filed:
Aug 13, 1999
Appl. No.:
09/373729
Inventors:
Klaus H. Theopold - Newark DE
Leonard A. MacAdams - Newark DE
John M. Power - Kingwood TX
Javier M. Mora - Houston TX
Albert P. Masino - Kingwood TX
Leonard A. MacAdams - Newark DE
John M. Power - Kingwood TX
Javier M. Mora - Houston TX
Albert P. Masino - Kingwood TX
Assignee:
University of Delaware - Newark DE
Chevron Chemical Co. - San Francisco CA
Chevron Chemical Co. - San Francisco CA
International Classification:
B01J 3100
US Classification:
502167, 526172, 556 32, 556 42, 556 43, 556 45, 556 46, 556 51, 556 52, 556 57, 556 58, 556137, 556138, 556140, 556410, 556424
Abstract:
The present invention relates to catalyst systems, processes for making such catalysts, intermediates for such catalysts, and olefin polymerization processes using such catalysts wherein such catalyst includes a component represented by the following formula 1A: wherein R and Râ independently represent a hydrogen atom, or a substituted or unsubstituted, branched or unbranched hydrocarbyl or organosilyl radical; R , R , and R independently represent a hydrogen atom, or a substituted or unsubstituted, branched or unbranched hydrocarbyl radical; M is a group IIIB, IVB, VB, VIB, VIIB or VIII transition metal; T independently represents a univalent anionic ligand such as a hydrogen atom, or a substituted or unsubstituted hydrocarbyl halogeno, aryloxido, arylorganosilyl, alkyloriganosilyl, amido, arylamido, phosphido, or arylphosphido group, or two T groups taken together represent an alkylidene or a cyclometallated hydrocarbyl bidentate ligand; L independently represents a sigma donor stabilizing ligand; X, which is optional, represents a relatively weakly coordinated anion; and a=0 to 4 inclusive, b=0 to 4 inclusive, provided a+b4.
Catalyst Compounds With -Diiminate Anionic Ligands And Processes For Polymerizing Olefins
US Patent:
6821921, Nov 23, 2004
Filed:
Dec 16, 2002
Appl. No.:
10/319818
Inventors:
Klaus H. Theopold - Newark DE
Leonard A. MacAdams - Newark DE
John M. Power - Kingwood TX
Javier M. Mora - Houston TX
Albert P. Masino - Kingwood TX
Leonard A. MacAdams - Newark DE
John M. Power - Kingwood TX
Javier M. Mora - Houston TX
Albert P. Masino - Kingwood TX
Assignee:
Chevron Chemical Co. - San Francisco CA
International Classification:
B01J 3100
US Classification:
502150, 502162, 502167, 502200, 525 50, 556 11, 534 15
Abstract:
The present invention relates to catalyst systems, processes for making such catalysts, intermediates for such catalysts, and olefin polymerization processes using such catalysts wherein such catalyst includes a component represented by the following formula IA: wherein R and Râ independently represent a hydrogen atom, or a substituted or unsubstituted, branched or unbranched hydrocarbyl or organosilyl radical; R , R , and R independently represent a hydrogen atom, or a substituted or unsubstituted, branched or unbranched hydrocarbyl radical; M is a group IIIB, IVB, VB, VIB, VIIB or VIII transition metal; T independently represents a univalent anionic ligand such as a hydrogen atom, or a substituted or unsubstituted hydrocarbyl, halogeno, aryloxido, arylorganosilyl, alkylorganosilyl, amido, arylamido, phosphido, or arylphosphido group, or two T groups taken together represent an alkylidene or a cyclometallated hydrocarbyl bidentate ligand; L independently represents a sigma donor stabilizing ligand; X, which is optional, represents a relatively weakly coordinated anion; and a=0 to 4 inclusive, b=0 to 4 inclusive, provided a+b4.
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