Cleaning compositions for solid surfaces – auxiliary compositions – Cleaning compositions or processes of preparing – For cleaning a specific substrate or removing a specific...
Patent
1996-01-24
1997-10-28
Lieberman, Paul
Cleaning compositions for solid surfaces, auxiliary compositions
Cleaning compositions or processes of preparing
For cleaning a specific substrate or removing a specific...
510441, 510504, 510515, 510520, 510470, C11D 162, C11D 322
Patent
active
056818068
ABSTRACT:
An effective amount of uncomplexed cyclodextrin, in the form of particles having particle sizes below about 5 microns, is incorporated into solid dryer-activated fabric conditioning compositions which are used in dryers to treat fabrics. The cyclodextrin is thereby attached to the fabrics and subsequently provides effective control of odors when they come in contact with the treated fabric. The fabric conditioning compositions can be attached to substrates to prepare an article of manufacture or be in the form of detergent compatible particles, for use with conventional laundry detergents.
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H. Hashimoto, "Application of Cyclodextrins to Foods, Toiletries and Other Products in Japan," (1988) pp. 1-12.
H. Hashimoto, "Studies on the Industrial Production and Application of Cyclodextrins," Denpun Kagaku, vol. 36, No. 1 pp. 35-42 (1-15) (1989).
Tordil Helen Bernardo
Trinh Toan
Aylor Robert B.
Hardee John R.
Lieberman Paul
The Procter & Gamble & Company
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