Emulsion polymerization using polymeric surfactants
US6020061A · kind A · utility
4Cited by
68References
35Claims
0Family size
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Key dates
| Filing date | Apr 15, 1997 |
| Grant date | Feb 1, 2000 |
| Priority date | — |
| Expiry date | Apr 15, 2017 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY10T428/265
- WIPO fieldMacromolecular chemistry, polymers
- WIPO sectorChemistry
Abstract
An emulsion polymerization system comprising a polymeric stabilizer, wherein the polymeric stabilizer comprises one or more alpha olefin/maleic anhydride copolymers and is present in the emulsion polymerization system in an amount greater than 0 and less than 5% by weight.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.