Preparation of polymeric reaction products of alkoxyalkylamines and epihalohydrins
US4329505A · kind A · utility
2Cited by
10References
8Claims
0Family size
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Key dates
| Filing date | Oct 15, 1980 |
| Grant date | May 11, 1982 |
| Priority date | — |
| Expiry date | Oct 15, 2000 |
Classification
- Technology area (CPC C)Chemistry; Metallurgy
- CPC primaryC10N2030/12
- WIPO fieldBasic materials chemistry
- WIPO sectorChemistry
Abstract
A process for preparing novel polymeric reaction products comprises commingling one molar proportion of an alkoxyalkylamine with from about 0.5 to about 2.0 molar proportions of an epihalohydrin at a temperature from about 40.degree. C. to about 150.degree. C. in the presence of an inorganic base, and recovering the reaction products. Epichlorohydrin is a preferred epihalohydrin.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.