Lanthanide-based catalyst composition for producing cis-1,4-polydienes
US7008899B2 · kind B2 · utility
60Cited by
17References
27Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Aug 11, 2003 |
| Grant date | Mar 7, 2006 |
| Priority date | — |
| Expiry date | Dec 20, 2023 |
Classification
- Technology area (CPC B)Performing Operations; Transporting
- CPC primaryB01J2531/42
- WIPO fieldChemical engineering
- WIPO sectorChemistry
Abstract
A catalyst composition that is the combination of or the reaction product of ingredients comprising (a) a lanthanide compound, (b) an organoaluminum hydride, and (c) a tin halide compound.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.