1
Frederick E Hardy, Barry T Ingram: Peracid and bleach activator compounds and use thereof in cleaning compositions. The Procter & Gamble Company, Robert B Aylor, Richard C Witte, Thomas H O Flaherty, July 21, 1987: US04681592 (101 worldwide citation)

Per-acids and per-acid precursor compounds of the general type RXAOOH and RXAL, wherein R is a hydrocarbyl group, X is a hetero-atom. A is a carbonyl bridging group and L is a leaving group, especially oxybenzenesulfonate, are useful bleaching compounds for fabrics. Laundry products containing same ...


2
Neil A MacGilp, Allan C McRitchie, Barry T Ingram, John Hampton: Textile treatment compositions. The Procter & Gamble Company, Richard C Witte, Ronald L Hemingway, June 12, 1984: US04454049 (27 worldwide citation)

Liquid textile treatment compositions in the form of isotropic solutions comprising water-insoluble di-C.sub.16 -C.sub.24 optionally hydroxy-substituted alkyl, alkaryl or alkenyl cationic fabric softener, at least about 70% of the fabric softener consisting of one or more components together having ...