Use of novel amines as bases for the preparation of emulsions of hydrocarbon binders
US4561900A · kind A · utility
8Cited by
4References
5Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Jul 22, 1982 |
| Grant date | Dec 31, 1985 |
| Priority date | — |
| Expiry date | Jul 22, 2002 |
Classification
- Technology area (CPC C)Chemistry; Metallurgy
- CPC primaryC08J2395/00
- WIPO fieldMacromolecular chemistry, polymers
- WIPO sectorChemistry
Abstract
The present invention relates to novel mixtures based on fatty diamines used for the preparation of surface active agents intended for the preparation of emulsions of hydrocarbon binders, wherein the fatty diamines of said mixtures have the formula: ##STR1## in which R is a saturated or non-saturated alkyl radical having from 8 to 22 carbon atoms, and 2.ltoreq.n.ltoreq.6.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.