Roger C Steinhauer

US Patent:

40409660, Aug 9, 1977

Filed:

Jan 2, 1976

Appl. No.:

5/645871

Inventors:

Roger C. Steinhauer - Park Forest IL
Richard J. Bertozzi - Phoenix AZ

Assignee:

Armour-Dial, Inc. - Phoenix AZ

International Classification:

D06M 1346

US Classification:

252 88

Abstract:

A fabric softener containing the following essential ingredients: I -- an amine oxide wherein one alkyl group attached to the nitrogen atom contains a long carbon chain and the two other alkyl groups attached to the nitrogen atom are each a methyl, ethyl, isopropyl or 2-hydroxyethyl group, II -- a first quaternary ammonium compound wherein one alkyl group attached to the nitrogen atom contains a long carbon chain, and each of the three other alkyl groups attached to the nitrogen atom is methyl or ethyl, III -- a second quaternary ammonium compound wherein one of the alkyl groups attached to the nitrogen atom is methyl, ethyl or 2-hydroxyethyl, two of the other alkyl groups attached to the nitrogen atom are each methyl or ethyl, and the remaining alkyl group attached to the nitrogen atom is polyoxypropylene, and IV -- a third quaternary ammonium compound wherein two alkyl groups attached to the nitrogen atom are each methyl or ethyl, one of the remaining alkyl groups attached to the nitrogen atom is phenylalkyl and the other remaining alkyl group attached to the nitrogen atom is methyl, ethyl, or phenylalkyl and in which the third quaternary ammonium compound contains at least some amount in which two phenylalkyl radicals are contained.

US Patent:

42896444, Sep 15, 1981

Filed:

Jun 4, 1980

Appl. No.:

6/156324

Inventors:

Roger C. Steinhauer - Park Forest IL
Isabelle M. Gabriel - Chicago IL

Assignee:

Armour-Dial, Inc. - Phoenix AZ

International Classification:

C11D 5000
C11D 926
C11D 1700

US Classification:

252127

Abstract:

A solid, non-thixotropic pre-wash cleaner is disclosed. Its ingredients are a balanced system of selected paraffinic hydrocarbon solvents and nonionic synthetic detergents, tallow soap and sorbitol. The sorbitol binds the composition into a solid mass suitable for forming into a soap stick. Sodium thiosulfate, perfume and color are optional ingredients and may be added for preservation and aesthetic enhancement.