Formable textile sheet material and network materials produced therefrom
AssigneeHoechst Aktiengesellschaft
InventorsElke Gebauer, Karlheinz Blaschke, Hermann Mildenberger
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Abstract
A formable textile material is described comprising a textile sheet material comprising at least two different kinds of polyester yarn, at least one of the yarns having a heat shrinkage at the boil of at least 45%, preferably at least 60%, and at least one of the yarns having a heat shrinkage of at most 10%, preferably at most 5%, in the shrunk and unshrunk state; further the formable textile material provided with a resin finish and a dimensionally stable network material produced therefrom. Processes for producing these articles are also specified.
Claims13
A formable textile material comprising a planar textile sheet material comprising threads which comprise a uniform mixture of at least two different kinds of yarn, at least one of the yarns having a heat shrinkage at the boiling temperature of water of at least 45%, and at least one of the yarns having a heat shrinkage at the boiling temperature of water of at most 10%.
Dependencies are inferred from the claim text.