REINFORCED RUBBERISED TRANSPORT SYSTEMS
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Accused Products
Abstract
An aramid carcass highly bondable to vulcanized rubber, and which includes a multiaxial composite fabric made of layers of parallel yarns laid in different orientations layer-by-layer and stitched together, the layers of the yarn creating a mesh like fabric through which vulcanized rubber can penetrate, the multiaxial composite fabric treated with RFL (Resorcinol Formaldehyde Latex) adhesive.
11 Citations
18 Claims
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1-9. -9. (canceled)
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10. An aramid carcass highly bondable to vulcanized rubber, comprising:
a multiaxial composite fabric made of layers of parallel yarns laid in different orientations, layer-by-layer and stitched together, the layers of the yarn creating a mesh like fabric through which vulcanised rubber can penetrate;
the multiaxial composite fabric being treated with RFL (Resorcinol Formaldehyde Latex) adhesive.- View Dependent Claims (11, 12, 13, 14, 15, 16)
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17. A method of manufacturing of a rubber reinforced aramid carcass wherein the method comprises the steps of:
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placing the layers of parallel aramid strands of yarn in different orientations, one on top of the other layer-by-layer and stitching the layers together to form a mesh like fabric; treating the fabric with RFL (Resorcinol Formaldehyde Latex) adhesive; and subjecting the RFL treated fabric to vulcanised rubber and allowing the rubber to penetrate through the holes in the mesh like fabric. - View Dependent Claims (18)
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Specification