Furfuryl alcohol modified polyester resins containing metal atoms
US4087482A · kind A · utility
26Cited by
3References
4Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Aug 16, 1976 |
| Grant date | May 2, 1978 |
| Priority date | — |
| Expiry date | Aug 16, 1996 |
Classification
- Technology area (CPC C)Chemistry; Metallurgy
- CPC primaryC08K3/04
- WIPO fieldMacromolecular chemistry, polymers
- WIPO sectorChemistry
Abstract
There are disclosed furfuryl alcohol copolymers of a polyester prepolymer of maleic acid or anhydride and a polyhydric alcohol which incorporate tungsten and/or molybdenum metal atoms. The metal atoms are incorporated into the copolymers by reacting the polyester prepolymer with a reaction product of tungsten or molybdenum and pyrrolidine.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.