High temperature polymerization process and products therefrom
US6046278A · kind A · utility
3Cited by
3References
1Claims
0Family size
Assignee
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Key dates
| Filing date | Mar 5, 1998 |
| Grant date | Apr 4, 2000 |
| Priority date | — |
| Expiry date | Mar 5, 2018 |
Classification
- Technology area (CPC C)Chemistry; Metallurgy
- CPC primaryC11D3/3757
- WIPO fieldMacromolecular chemistry, polymers
- WIPO sectorChemistry
Abstract
High temperature polymerization process and products obtained therefrom are provided. The polymerization is conducted at above 225.degree. C. to produce polymers having a degree of polymerization below 50. The products are useful as detergent additives and for subsequent polymerization.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.