Esteramines and derivatives from natural oil metathesis

Patent metadata

Field	Value
Publication number	US-9796662-B2
Application number	US-201514873113-A
Country	US
Kind code	B2
Filing date	Oct 1, 2015
Priority date	Oct 25, 2010
Publication date	Oct 24, 2017
Grant date	Oct 24, 2017

Abstract

Esteramine compositions and their derivatives are disclosed. The esteramines comprise a reaction product of a metathesis-derived C 10 -C 17 monounsaturated acid, octadecene-1,18-dioic acid, or their ester derivatives with a tertiary alkanolamine. Derivatives made by quaternizing, sulfonating, alkoxylating, sulfating, and/or sulfitating the esteramines are also disclosed. In one aspect, the ester derivative of the C 10 -C 17 monounsaturated acid or octadecene-1,18-dioic acid is a lower alkyl ester. In other aspects, the ester derivative is a modified triglyceride made by self-metathesis of a natural oil or an unsaturated triglyceride made by cross-metathesis of a natural oil with an olefin. The esteramines and derivatives are valuable for a wide variety of end uses, including cleaners, fabric treatment, hair conditioning, personal care (liquid cleansing products, conditioning bars, oral care products), antimicrobial compositions, agricultural uses, and oil field applications.

First claim

We claim:

1. A composition comprising an esteramine having a structure selected from the group consisting of:

2. A composition comprising an esteramine quat having a structure selected from the group consisting of:

3. A composition comprising an esteramine or an esteramine quat having a structure selected from the group consisting of:

4. A composition comprising an esteramine or an esteramine quat from a modified triglyceride and having a structure selected from the group consisting of:

wherein R′ is a saturated C 16 or C 18 group or an unsaturated C 16 or C 18 group; and
wherein R is a saturated C 16 or C 18 group or an unsaturated C 16 or C 18 group;

wherein R is a saturated C 16 or C 18 group or an unsaturated C 16 or C 18 group;

wherein R′ is a saturated C 16 or C 18 group or an unsaturated C 16 or C 18 group; and
wherein R is a saturated C 16 or C 18 group or an unsaturated C 16 or C 18 group;

wherein R′ is a saturated C 16 or C 18 group or an unsaturated C 16 or C 18 group; and
wherein R is a saturated C 16 or C 18 group or an unsaturated C 16 or C 18 group;

wherein R′ is a saturated C 16 or C 18 group or an unsaturated C 16 or C 18 group; and
wherein R is a saturated C 16 or C 18 group or an unsaturated C 16 or C 18 group;

wherein R is a saturated C 16 or C 18 group or an unsaturated C 16 or C 18 group;

wherein R′ is a saturated C 16 or C 18 group or an unsaturated C 16 or C 18 group; and
wherein R is a saturated C 16 or C 18 group or an unsaturated C 16 or C 18 group;
and

wherein R′ is a saturated C 16 or C 18 group or an unsaturated C 16 or C 18 group; and
wherein R is a saturated C 16 or C 18 group or an unsaturated C 16 or C 18 group.

5. A composition comprising an esteramine or an esteramine quat from a unsaturated triglyceride and having a structure selected from the group consisting of:

wherein R is a saturated C 16 or C 18 group or an unsaturated C 16 or C 18 group;

wherein R′ is a saturated C 16 or C 18 group or an unsaturated C 16 or C 18 group; and
wherein R is a saturated C 10 group or a saturated C 12 to C 18 group or an unsaturated C 10 group or an unsaturated C 12 to C 18 group;

wherein R′ is a saturated C 16 or C 18 group or an unsaturated C 16 or C 18 group; and
wherein R is a saturated C 10 group or a saturated C 12 to C 18 group or an unsaturated C 10 group or an unsaturated C 12 to C 18 group;

wherein R is a saturated C 10 group or a saturated C 12 to C 18 group or an unsaturated C 10 group or an unsaturated C 12 to C 18 group;
and
wherein R′ is a saturated C 10 group or a saturated C 12 to C 18 group or an unsaturated C 10 group or an unsaturated C 12 to C 18 group;

wherein R is a saturated C 16 or C 18 group or an unsaturated C 16 or C 18 group;

wherein R′ is a saturated C 16 or C 18 group or an unsaturated C 16 or C 18 group; and
wherein R is a saturated C 10 group or a saturated C12 to C18 group or an unsaturated C 10 group or an unsaturated C 12 to C 18 group;

wherein R′ is a saturated C 16 or C 18 group or an unsaturated C 16 or C 18 group; and
wherein R is a saturated C 10 group or a saturated C 12 to C 18 group or an unsaturated C 10 group or an unsaturated C 12 to C 18 group;
and

wherein R is a saturated C 10 group or a saturated C 12 to C 18 group or an unsaturated C 10 group or an unsaturated C 12 to C 18 group;
and
wherein R′ is a saturated Cio group or a saturated C 12 to C 18 group or an unsaturated C 10 group or an unsaturated C 12 to C 18 group.

Assignees

• Stepan Co

Inventors

• Allen Dave R
• Bernhardt Randal J
• Brown Aaron
• Dameshek Anatoliy A
• Holland Brian
• Malec Andrew D
• Masters Ronald A
• Nepras Marshall J
• Skelton Patti
• Whitlock Laura Lee
• Wolfe Patrick Shane

Classifications

• C11D1/92

  Sulfobetaines {; Sulfitobetaines} · CPC title

• C07C6/04

  at a carbon-to-carbon double bond · CPC title

• A01N53/00

  Biocides, pest repellants or attractants, or plant growth regulators containing cyclopropane carboxylic acids or derivatives thereof · CPC title

• C08K5/01

  Hydrocarbons {(C08K5/0091 takes precedence)} · CPC title

• B01F17/0057

  Operations & Transport · mapped topic