Bleaching and dyeing; fluid treatment and chemical modification – Cleaning or laundering – Removing formation impurities from artifical fiber
Patent
1997-01-17
1998-12-15
Lieberman, Paul
Bleaching and dyeing; fluid treatment and chemical modification
Cleaning or laundering
Removing formation impurities from artifical fiber
510281, 510282, 510283, 510284, 510351, 510356, 510357, 510360, 510406, D06M 2302, C11D 343
Patent
active
058490396
ABSTRACT:
A process for removing a stain from a localized stained area on a fabric. The process comprises the following steps: (a) placing the stained area of the fabric over and in contact with an absorbent stain receiver; (b) applying a fluid cleaning composition, which comprises at least about 95%, by weight water, to the stain from a container having a dispenser spout with a distal tip; and (c) rubbing or pressing the cleaning composition into the stain using the distal tip of the spout. This process causes the stain to be transferred into the stain receiver before the fabric is used or subjected to conventional laundering or dry-cleaning processes.
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Hunt, D.G. and N.H. Morris, "PnB and DPnB Glycol Ethers", HAPPI, Apr. 1989, pp. 78-82.
Chuey Steven R.
Dduyon Lorna M.
Lieberman Paul
Rasser Jacobus C.
The Procter & Gamble & Company
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