Method of preparing a polymer using aliphatic solutions of aminoalkyllithium compounds
US6046288A · kind A · utility
20Cited by
17References
12Claims
0Family size
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Key dates
| Filing date | Sep 24, 1997 |
| Grant date | Apr 4, 2000 |
| Priority date | — |
| Expiry date | Sep 24, 2017 |
Classification
- Technology area (CPC C)Chemistry; Metallurgy
- CPC primaryC08F36/04
- WIPO fieldOrganic fine chemistry
- WIPO sectorChemistry
Abstract
A method for reducing the amount of aliphatic solvent needed for maintaining aminoalkyllithium initiators in solution comprising the step of combining at least one aminoalkyllithium compound with a second, dissimilar lithioamine.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.