C - Chemistry – Metallurgy – 07 – C
Patent
C - Chemistry, Metallurgy
07
C
260/520, 134/55,
C07C 233/35 (2006.01) B01F 17/16 (2006.01) C07C 231/02 (2006.01) C07C 233/17 (2006.01) C07D 207/412 (2006.01)
Patent
CA 2022410
MIXTURES OF FATTY AMINES FROM POLYOXYALKYLENEAMINES (D#80,706-F) Abstract of the Disclosure Novel fatty amines, amides and salts thereof may be made from the reaction of polyoxyalkylenepolyamine residues with fatty acids and/or fatty acid esters under relatively mild reaction conditions in the absence of a catalyst. Remarkably, the residues or bottoms products from the synthesis of poly- oxyalkylenepolyamines, such as triethylene glycol diamine and tetraethylene glycol diamine, also known as JEFFAMINE? EDR amines, may be reacted with the fatty acids and/or fatty acid esters to give materials useful in corrosion inhibitors, pigment wetting agents, mineral flotation and flocculation aids, asphalt emulsifiers, surfactants, detergents, petroleum additives, etc.
Lin Jiang-Jen
Naylor Carter G.
Speranza George P.
Lin Jiang-Jen
Naylor Carter G.
Smart & Biggar
Speranza George P.
Texaco Chemical Company
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