Method of obtaining color effects on fabric or garments using foam carriers and cellulase enzymes
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United States of America Patent
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Jul 25, 1995
Issued Date -
N/A
app pub date -
May 28, 1993
filing date -
Mar 12, 1991
priority date (Note) -
Expired
status (Latency Note)
Importance
Abstract
A method for the treatment of denim fabrics or garments to achieve a worn or distressed look wherein treatment comprises contacting a plurality of denim fabrics or garments with an effective amount of a foam composition which contains an effective amount of a cellulase enzyme. The enzyme is capable of altering the color depth of the dye in the fabric materials. The garments or fabrics are vigorously tumbled so that they repeatedly contact and rub against one another so that abrasive rubbing contact between the garments or fabrics is ensured, which imparts a worn or distressed look to the fabrics or garments.
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