Polyethers having terminal amino groups
US4153801A · kind A · utility
18Cited by
2References
11Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Oct 26, 1976 |
| Grant date | May 8, 1979 |
| Priority date | — |
| Expiry date | Oct 26, 1996 |
Classification
- Technology area (CPC C)Chemistry; Metallurgy
- CPC primaryC08G65/33396
- WIPO fieldMacromolecular chemistry, polymers
- WIPO sectorChemistry
Abstract
The invention relates to novel poly(thio)ethers having terminal amino groups, a process for their production and their application in the production of polyureas showing increased thermal stability and improved tensile and structural strength.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.