| Patent Number |
Title Of Patent |
Date Issued |
| 6060633 |
Supported Lewis acid catalysts derived from superacids useful for hydrocarbon conversion reactio |
May 9, 2000 |
| A supported Lewis acid catalyst system for catalyzing hydrocarbon conversion reactions including cationic polymerization, alkylation, isomerization and cracking reactions is disclosed, wherein the catalyst system comprises an inorganic oxide support having immobilized thereon a least |
| 5902919 |
Supported Lewis acid catalyst polymerization process |
May 11, 1999 |
| A supported Lewis acid catalyst, which comprises an inorganic oxide substrate having immobilized thereon at least one Lewis acid and a modifying agent containing at least one functional moiety capable of reacting with surface hydroxyl groups originally present on said substrate and w |
| 5789335 |
Supported Lewis acid catalysts for hydrocarbon conversion reactions |
August 4, 1998 |
| A supported Lewis acid catalyst, which comprises an inorganic oxide substrate having immobilized thereon at least one Lewis acid and a modifying agent containing at least one functional moiety capable of reacting with surface hydroxyl groups originally present on said substrate and w |
| 5780563 |
Supported lewis acid catalysts derived from superacids useful for hydrocarbon conversion reactio |
July 14, 1998 |
| A supported Lewis acid catalyst system for catalyzing hydrocarbon conversion reactions including cationic polymerization, alkylation, isomerization and cracking reactions is disclosed, wherein the catalyst system comprises an inorganic oxide support having immobilized thereon a least |
| 5648580 |
Supported lewis acid catalysts for hydrocarbon conversion reactions |
July 15, 1997 |
| A supported Lewis acid catalyst system for catalyzing hydrocarbon conversion reactions including cationic polymerization, alkylation, isomerization and cracking reactions is disclosed, wherein the catalyst system comprises an inorganic oxide support having immobilized thereon at leas |
| 5607890 |
Supported Lewis acid catalysts derived from superacids useful for hydrocarbon conversion reactio |
March 4, 1997 |
| A supported Lewis acid catalyst system for catalyzing hydrocarbon conversion reactions including cationic polymerization, alkylation, isomerization and cracking reactions is disclosed, wherein the catalyst system comprises an inorganic oxide support having immobilized thereon a least |
| 5561095 |
Supported lewis acid catalysts for hydrocarbon conversion reactions |
October 1, 1996 |
| A supported Lewis acid catalyst system for catalyzing hydrocarbon conversion reactions including cationic polymerization, alkylation, isomerization and cracking reactions is disclosed, wherein the catalyst system comprises an inorganic oxide support having immobilized thereon at leas |
