Cleaning process

Details Cleaning process Cleaning process

1998-11-05

2000-05-09

Diamond, Alan

Bleaching and dyeing; fluid treatment and chemical modification

Bleaching

Chemical

8137, 8107, 81491, 8158, 134 252, 134 254, 134 30, 134 34, 134 37, 134 42, 162 70, 162 78, 162 63, 510302, 510303, 510305, C11D 320, C11D 1100, C11D 339, D06L 300

Patent

active

060598441

ABSTRACT:
A process is disclosed for bleaching of a substrate which includes adding a molecular oxygen activating system to an aqueous wash liquor and bleaching the substrate with the molecular oxygen activating system in the aqueous wash liquor. Significant substrate cleaning results can be obtained by molecular oxygen obtained from air even in the absence of any usually applied active oxygen ingredients such as perborate or percarbonate.

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