Robert Maxwell Schoettker

US Patent:

60608080, May 9, 2000

Filed:

Sep 9, 1998

Appl. No.:

9/150536

Inventors:

Timothy J. Cassady - Hamilton OH
Robert R. Schoettker - Cincinnati OH

Assignee:

Henkel Corporation - Gulph Mills PA

International Classification:

A61K 750
C11D 1700

US Classification:

310147

Abstract:

A translucent personal cleansing bar containing: (a) an alkyl polyglycoside of formula I: R. sub. 1 O(Z). sub. a (I) wherein R. sub. 1 is a monovalent organic radical having from about 8 to 10 carbon atoms, and a is a number having a value of from about 1. 40 to 1. 55; (b) a soap component; and (c) water.

US Patent:

60691212, May 30, 2000

Filed:

Apr 15, 1999

Appl. No.:

9/292410

Inventors:

Timothy J. Cassady - Hamilton OH
Robert R. Schoettker - Cincinnati OH

Assignee:

Henkel Corporation - Gulph Mills PA

International Classification:

A61K 750
C11D 1700

US Classification:

510151

Abstract:

A process for making a superfatted personal cleansing bar involving the steps of: (a) providing a solid-form superfatting agent consisting of: (i) a fatty component selected from the group consisting of C. sub. 6 -C. sub. 22 free fatty acids, C. sub. 6 -C. sub. 22 fatty alcohols, and mixtures thereof; and (ii) a nonionic sugar surfactant selected from the group consisting of an alkyl polyglycoside of formula I: R. sub. 1 O(Z). sub. a I wherein R. sub. 1 is a monovalent organic radical having from about 6 to about 30 carbon atoms; Z is a saccharide residue having 5 or 6 carbon atoms; and a is a number having a value from 1 to about 6, a polyhydroxy fatty acid amide, and mixtures thereof; (b) providing a solid-form neutralized tallow/coco fatty acid soap mixture; (c) mixing components (a) and (b) to form a superfatted soap bar stock; and (d) stamping the superfatted soap bar stock into a finished personal cleansing bar.

US Patent:

60461470, Apr 4, 2000

Filed:

Jul 14, 1997

Appl. No.:

8/892393

Inventors:

Timothy J. Cassady - Hamilton OH
Robert R. Schoettker - Cincinnati OH

Assignee:

Henkel Corporation - Gulph Mills PA

International Classification:

C11D 904
C11D 960

US Classification:

510153

Abstract:

A surfactant composition consisting essentially of: (a) from about 20 to about 63% by weight of an acyl isethionate; (b) from about 3 to about 52% by weight of a nonionic sugar surfactant selected from the group consisting of alkyl glucose esters, aldobionamides, gluconamides, glyceramides, glyceroglycolipids, polyhydroxy fatty acid amides, alkyl polyglycosides having the general formula I: R. sub. 1 O(R. sub. 2 O). sub. b (Z). sub. a I wherein R. sub. 1 is a monovalent organic radical having from about 6 to about 30 carbon atoms; R. sub. 2 is a divalent alkylene radical having from 2 to 4 carbon atoms; Z is a saccharide residue having 5 or 6 carbon atoms; b is a number having a value from 0 to about 12; a is a number having a value from 1 to about 6, and mixtures thereof; (c) from about 7 to about 23% by weight of a free fatty acid; and (d) remainder, water, all weights being based on the weight of the surfactant composition.