Fabric (woven – knitted – or nonwoven textile or cloth – etc.) – Nonwoven fabric – Containing at least two chemically different strand or fiber...
Patent
1997-04-24
1998-10-20
Pezzuto, Helen L.
Fabric (woven, knitted, or nonwoven textile or cloth, etc.)
Nonwoven fabric
Containing at least two chemically different strand or fiber...
442301, 442304, 442414, B32B 2700, B32B 2734
Patent
active
058246142
ABSTRACT:
Articles made from melamine fibers and aramid fibers are dyed at selected conditions and with selected dyes such that the aramid fiber is dyed but the melamine fiber is not.
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Joseph, Marjory L. "Introductory Textile Science", 5th Ed., p. 335.
BASF Corporation
Pezzuto Helen L.
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