Process for preparing fluoropolymer dispersions
US7294276B2 · kind B2 · utility
5Cited by
18References
36Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Dec 29, 2005 |
| Grant date | Nov 13, 2007 |
| Priority date | — |
| Expiry date | Dec 29, 2025 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY10S210/915
- WIPO fieldMacromolecular chemistry, polymers
- WIPO sectorChemistry
Abstract
A process to substantially remove the fluorinated anionic surfactants from fluoropolymer dispersions comprising the following steps:
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.