Process for preparing cured epoxide polymers
US4024109A · kind A · utility
1Cited by
3References
5Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Nov 17, 1975 |
| Grant date | May 17, 1977 |
| Priority date | — |
| Expiry date | Nov 17, 1995 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY10T428/31518
- WIPO fieldMacromolecular chemistry, polymers
- WIPO sectorChemistry
Abstract
This invention comprises curing a polyepoxide composition in the presence of, as curing agent, 0.03-1 mole per 1 epoxide equivalent of 1,3,6,8-tetra azo-tricyclo-[4,4,1.sup.1,6.1.sup.3,8 ] dodecane thereby forming a cured compound and recovering said cured compound.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.