Process for preparing substituted imidazoline fabric conditionin

Details Process for preparing substituted imidazoline fabric conditionin Process for preparing substituted imidazoline fabric conditionin

1991-05-30

1992-10-13

Clingman, A. Lionel

Compositions

Dust suppressants for bulk materials, or processes of...

252 875, 252 88, 252 87, 252 89, 5483511, 5483501, 5483521, D06M 1008

Patent

active

051548410

ABSTRACT:
Disclosed is a high yield process for preparing di-substituted imidazoline fabric conditioning compounds. In this process, an acylating agent such as fatty acid is reacted with a specific polyamine, and the product of this reaction is thereafter reacted with either a fatty acid ester or glyceride under specifically-defined conditions and in the presence of an esterifying catalyst such as titanium alkoxide. Use of particular reaction conditions and an esterification catalyst significantly increases the yield of di-substituted imidazoline compounds.

REFERENCES:
patent: 3095373 (1963-06-01), Blomfield
patent: 3408361 (1968-10-01), Mannheimer
patent: 3681241 (1972-08-01), Rudy
patent: 3689424 (1972-09-01), Berg et al.
patent: 3775316 (1973-11-01), Berg et al.
patent: 3950285 (1976-04-01), Wolgemuth
patent: 4112235 (1978-09-01), Schmerling
patent: 4127489 (1978-11-01), Pracht et al.
patent: 4153781 (1979-05-01), Thillier et al.
patent: 4161604 (1979-07-01), Elster et al.
patent: 4181676 (1980-01-01), Buysch et al.
patent: 4182894 (1980-01-01), Miyamura et al.
patent: 4189593 (1980-02-01), Wechsler et al.
patent: 4212983 (1980-07-01), Phillips et al.
patent: 4233451 (1980-11-01), Pracht et al.
patent: 4283579 (1981-08-01), Yoshida et al.
patent: 4552704 (1985-11-01), Mark
patent: 4614613 (1986-09-01), Fikentscher et al.
patent: 4661267 (1987-04-01), Dekker et al.
patent: 4661269 (1987-04-01), Trinh et al.
patent: 4709045 (1987-11-01), Kubo et al.
patent: 4724089 (1988-02-01), Konig et al.
patent: 4762645 (1988-08-01), Tucker et al.
patent: 4767547 (1988-08-01), Straathof et al.
patent: 4770815 (1988-09-01), Baker et al.
patent: 4806255 (1989-02-01), Konig et al.
patent: 4933096 (1990-06-01), Demeyere et al.
patent: 4956447 (1990-09-01), Gossellink et al.
patent: 5013846 (1991-05-01), Walley
J. March, "Advanced Organic Chemistry: Reactions, Mechanisms, and Structure", pp. 322-323, 1968.
R. Gabriel, "Selective Amidation of Fatty Methyl Esters with N-(2-Aminoethyl)-Ethanolamine Under Base Catalysts", J. of Amer. Oil Chem. Soc., vol. 61, No. 5, 1984.
H. W. Eckert, "Condensation Products from .beta.-Hydroxyethylenediamine and Fatty Acids or Their Alkyl Esters and Their Application as Textile Softeners in Washing Agents", Fette-Seifen-Anstrichmittel 74:527-533, 1972.
G. D. Markova, Zh. B. Babugoev, K. M. Nametov, "Catalysis of Transesterification by Organotitanium Compounds", Lakokras, Mater. Ikh Primen. (Russian), (2) 8-9, 1988.
G. L. Markova, K. M. Nametov, "Catalysis of Transesterification by Organic Derivatives of Titanium", Polikondensats. Protsessy i Polimery, Nal'Chik (Russian), 88-94, 1986.
R. Puchta, "Cationic Surfactants in Laundry Detergents and Laundry Aftertreatment Aids", J. Am. Oil Chemists' Soc., p. 367, vol. 61, No. 2, pp. 367-376 (Feb. 1984).

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