Stock material or miscellaneous articles – Structurally defined web or sheet – Discontinuous or differential coating – impregnation or bond
Patent
1979-06-04
1981-02-03
Weinblatt, Mayer
Stock material or miscellaneous articles
Structurally defined web or sheet
Discontinuous or differential coating, impregnation or bond
252 91, 252 95, 252 99, 252DIG11, 252DIG15, 427213, 427222, 427242, 428131, 428136, 428137, 428245, 428289, B32B 2706
Patent
active
042489288
ABSTRACT:
Additive products for use in the washing of textiles are provided comprising an organic peroxy bleach precursor on a non particulate solid substrate that can be added to conventional inorganic persalt containing detergent liquors to enhance their bleaching performance particularly at temperatures of 70.degree. C. and below.
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Spadini Gianfranco L.
Tolliday Ian D.
The Procter & Gamble & Company
Weinblatt Mayer
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