Nitrogen-containing condensation products based on unmodified or

Chemistry: natural resins or derivatives; peptides or proteins; – Natural resins or derivatives – Rosin or derivative used as starting material in process – or...

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530211, 524801, C08H 305, C08L 9304

Patent

active

049392387

ABSTRACT:
Nitrogen-containing condensation products based on unmodified or modified natural resins, process for the preparation thereof and the use thereof.
The invention relates to surface-active agents of the general formula

REFERENCES:
patent: 2346920 (1944-04-01), Humphrey
patent: 2346921 (1944-04-01), Humphrey
patent: 2369109 (1945-02-01), Rummelsburg
patent: 2864810 (1958-12-01), Batdorf
patent: 4333732 (1982-06-01), Denbel et al.
patent: 4693846 (1987-09-01), Piccirilli et al.

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