Inventors:
Errol Hoffman Wahl - Cincinnati OH
Helen Bernardo Tordil - West Chester OH
Toan Trinh - Maineville OH
Eugene Robert Carr - Peoria IL
Robert Otis Keys - Columbus OH
Laura Marie Meyer - Cincinnati OH
Hugo Jean Marie Demeyere - Merchtem, BE
Dean Larry DuVal - Kobe, JP
Mitsuyo Okamoto - Ashiya, JP
Assignee:
The Procter & Gamble Company - Cincinnati OH
International Classification:
C11D 162
C11D 343
C11D 350
Abstract:
Biodegradable fabric softener compounds that contain ester linkages a substantial level of polyunsaturation in the hydrophobic chains. The compounds can be used to form fabric softening compositions that are aqueous dispersions of the compounds or clear compositions. These compositions have a desirable low viscosity and recover, after freezing and thawing to have a stable low viscosity.