Composite lining fabric and process for producing it
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United States of America Patent
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Aug 17, 1993
Grant Date -
N/A
app pub date -
Feb 6, 1992
filing date -
Feb 25, 1991
priority date (Note) -
Expired
status (Latency Note)
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Abstract
A lining fabric comprising a first nonwoven layer composed of microfibers produced by melting-blowing, and at least one second nonwoven layer composed of fibers or filaments and an adhesive layer distributed in spots. The first layer and the second layer being bonded, on the one hand, partially by the entanglement of some of the fibers thereof by the application of fluid jets; on the other hand, completely by the base of the spots of the adhesive layer which keeps the fibers interlaced, thus ensuring the cohesion of the assembly as a whole.
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