Textile interlining material having anisotropic properties
First Claim
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1. A textile interlining material having anisotropic properties comprising:
- a substrate comprising a surface that melts below 150°
C. and a layer of substantially parallel reinforcing filaments that have a melting point above 180°
C. and that are thermally bonded to said surface, the substrate comprising infusible material whose surface is provided with a hot-melt adhesive pattern in the form of dots, rows of dots, lines, or surfaces, in a regular or random arrangement.
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Abstract
An interlining material having reinforcing filaments aligned parallel to one another and having an anisotropic stiffening action. They are characterized by a melting point of more than 180° C. and are applied to a substrate surface melting at temperatures below 150° C. Also described is a method of production whose steps are coordinated with the melting behavior of the substrate surface and reinforcing filaments.
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Citations
32 Claims
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1. A textile interlining material having anisotropic properties comprising:
a substrate comprising a surface that melts below 150°
C. and a layer of substantially parallel reinforcing filaments that have a melting point above 180°
C. and that are thermally bonded to said surface, the substrate comprising infusible material whose surface is provided with a hot-melt adhesive pattern in the form of dots, rows of dots, lines, or surfaces, in a regular or random arrangement.- View Dependent Claims (2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 17, 18, 19, 20, 21, 22, 23, 24, 25, 26, 27, 28, 29, 30, 31, 32)
Specification