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LAMINAR MATERIALS SUITABLE FOR USE IN THE MANUFACTURE OF SHOES, METHOD OF MAKING SAME AND SHOE STIFFENER MATERIALS INCLUDING SAID LAMINAR MATERIALS
LAMINAR MATERIALS SUITABLE FOR USE IN THE MANUFACTURE OF SHOES, METHOD OF MAKING SAME AND SHOE STIFFENER MATERIALS INCLUDING SAID LAMINAR MATERIALS
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机译:适用于鞋类制造的层合材料,制造相同和鞋类增硬剂的方法,包括上述层合材料
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摘要
A method of making a laminar material suitable for use in the manufacture of shoes. The material includes an extruded core having laminated thereto on both sides a fibre fabric layer, the thermoplastic sheet core is made from a mixture of granulated scrap shoe stiffener material with virgin extrudable thermoplastics material the core including at least 40% by weight of virgin extrudable thermoplastics material. Hot melt adhesive coatings are applied on both sides. The scrap material in the core includes fibrous particles.
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