Plasticization of neutralized sulfonated elastomeric polymer
US4175069A · kind A · utility
18Cited by
2References
12Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Oct 2, 1978 |
| Grant date | Nov 20, 1979 |
| Priority date | — |
| Expiry date | Oct 2, 1998 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY10S260/31
- WIPO fieldMacromolecular chemistry, polymers
- WIPO sectorChemistry
Abstract
This invention relates to an improved elastomeric composition of metal neutralized sulfonated elastomeric polymers which are plasticized with critically selected polydentate amines wherein the plasticized compositions have improved rheological properties. These elastomeric compositions can be processed on conventional plastic fabrication equipment into high performance elastomeric articles.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.