Organic compounds -- part of the class 532-570 series – Organic compounds – Amino nitrogen containing
Patent
1987-12-22
1989-12-05
Lieberman, Paul
Organic compounds -- part of the class 532-570 series
Organic compounds
Amino nitrogen containing
564340, 564346, 564355, 564440, 564443, 564501, 564504, 564505, 564506, C07C 9104, C07C 9112, C07C14918
Patent
active
048853925
ABSTRACT:
Polyamines based on derivatives of 1,3-bissubstituted 2-propanol containing a multiplicity of amino groups, the latter containing at least one primary amino group and additionally further N-basic groupings, prepared by reacting 1,2,3-trisubstituted propane compounds with bis(primary amines or with monoamines and bis(primary amines).
The polyamines according to the invention are clear to yellowish or yellow products which, at room temperature, form viscous to highly viscous liquids or may be paste-like or wax-like. They may be used, inter alia, advantageously as starting products for the preparation of thermosetting, in particular water-dispersible and cataphoretically depositable binders based on aminourethanes for coating solid substrates, in particular metals.
REFERENCES:
patent: 3250330 (1966-05-01), Smith, Jr.
patent: 4101466 (1978-07-01), McEntire
patent: 4582938 (1986-04-01), Harwell
Chemical Abstracts, "New Fungastatic Compounds", vol. 58, 837g, Zsolnai, 1963.
Derwent Abstract, 1962, vol. 11, pp. 995-1016.
Honel Michael
Lenz Rudiger
Walz Gerd
Ziegler Peter
Hoechst AG
Lieberman Paul
Skane Christine A.
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