Article having hard film, a flexible body and a fiber layer disposed therebetween
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United States of America Patent
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-
Sep 4, 1984
Grant Date -
N/A
app pub date -
May 26, 1982
filing date -
Jun 11, 1981
priority date (Note) -
Expired
status (Latency Note)
Importance
Abstract
This invention relates to a flexible article comprising rubberlike body having a surface hard film, e.g., a hose, a handrail, a belt or a diaphragm, wherein a fiber layer comprising non-woven or woven fabrics is positioned between the surface hard film and the rubberlike body by use of an adhesive to eliminate generation of the so-called joint cracking phenomenon, i.e., extension of cracking to the rubberlike body accompanying cracking at the hard film caused by any shock.
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