发明公开
EP1457540A1 Adhesive coated slabs for sole manufacture in footwear assemblies
有权
Klebstoffbeschichtete Platten zur Herstellung von Sohlen eines Schuhwerks
- 专利标题： Adhesive coated slabs for sole manufacture in footwear assemblies
- 专利标题（中）： Klebstoffbeschichtete Platten zur Herstellung von Sohlen eines Schuhwerks
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申请号： EP04251316.8申请日： 2004-03-08
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公开(公告)号： EP1457540A1公开(公告)日： 2004-09-15
- 发明人: Sasongko, Sun
- 申请人： WORTHEN INDUSTRIES INC.
- 申请人地址： 3 East Spit Brook Road Nashua, NH 03060 US
- 专利权人： WORTHEN INDUSTRIES INC.
- 当前专利权人： WORTHEN INDUSTRIES INC.
- 当前专利权人地址： 3 East Spit Brook Road Nashua, NH 03060 US
- 代理机构： Bankes, Stephen Charles Digby
- 优先权： US389111 20030314
- 主分类号： C09J7/00
- IPC分类号： C09J7/00 ; C09J7/02 ; A43B13/32 ; A43B9/12 ; B32B7/12
摘要：
A slab material (10) for the formation of soles for footwear assemblies which comprises an unmolded sole (12) material having an upper surface, an inner ethylene copolymer based adhesive (16) interfaced with the upper surface of the sole material and an outer thermoplastic polyurethane based adhesive (14) interfaced with the inner adhesive. The outer adhesive is selected from thermoplastic polyurethanes, acrylic modified polyurethanes and acrylate modified polyurethanes.
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