Textiles: weaving – Fabrics – Materials
Patent
1976-03-24
1977-05-24
Watkins, Donald
Textiles: weaving
Fabrics
Materials
57144, 152358, D02G 348, D03D 1500
Patent
active
040248950
ABSTRACT:
A reinforcing fabric comprising a web of tire cords maintained in spaced relationship with sheath-core weft yarns having a cotton sheath about a core of spin-oriented polyester filaments. The weft yarns have a high initial modulus and a high break elongation which is substantially retained after heat aging the yarn at 450.degree. or 475.degree. F. The fabric is particularly useful as reinforcement in radial tire constructions.
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patent: 3863683 (1975-02-01), Guyot
E. I. Du Pont de Nemours and Company
Watkins Donald
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