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公开(公告)号：EP1681155A2
公开(公告)日：2006-07-19
申请号：EP06005437.6
申请日：1999-11-05
CPC分类号： B29C65/743 , A44B18/00 , B29C43/222 , B29C65/18 , B29C65/305 , B29C65/4815 , B29C65/4825 , B29C65/5028 , B29C65/5057 , B29C65/5092 , B29C65/7894 , B29C66/1122 , B29C66/133 , B29C66/431 , B29C66/4312 , B29C66/4322 , B29C66/4722 , B29C66/49 , B29C66/71 , B29C66/80 , B29C66/81419 , B29C66/81423 , B29C66/81427 , B29C66/81431 , B29C66/81433 , B29C66/81435 , B29C66/818 , B29C66/83221 , B29C66/83413 , B29C66/83415 , B29C66/83543 , B29C66/836 , B29C66/849 , B29C66/8511 , B29C2043/465 , B29L2031/7128 , B29L2031/729 , B31B70/8131 , B65B61/188 , B29C65/00 , B29K2023/06 , B29K2023/12 , B29K2067/00 , B29K2077/00
摘要： This invention relates to a method of fabricating a touch fastener comprising a substrate having an array of fastener elements extending integrally therefrom and a loop material attached to the substrate, the method comprising:
continuously introducing molten resin to a rotating mold roll defining a multiplicity of molding cavities extending inward from its periphery under conditions which cause the resin to fill the cavities to at least partially form the fastener elements and to form the substrate; and
attaching a continuous strip of the loop material to resin of the substrate in a nip defined between the mold roll and a pressure roll,
characterized in that attaching the loop material to the substrate comprises forming one or more regions of relatively high penetration of substrate resin into the loop material and one or more regions of relatively low penetration of substrate resin into the loop material.摘要翻译： 本发明涉及一种制造接触紧固件的方法，该接触紧固件包括具有一体地从其一体地延伸的一排紧固件元件的衬底和附接到该衬底的环材料，该方法包括：将熔融树脂连续地引入限定多个模制件的旋转模制辊 在使得树脂填充空腔以至少部分形成紧固件元件并形成基底的条件下从其外围向内延伸的空腔; 以及在所述模具辊和压力辊之间限定的辊隙中将环形材料的连续带附接到所述衬底的树脂上，其特征在于，将所述环形材料附接到所述衬底包括形成一个或更多个衬底树脂渗透度较高的区域 进入环材料和一个或多个基材树脂穿透度相对较低的区域进入环材料。
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公开(公告)号：EP1681155B1
公开(公告)日：2009-01-07
申请号：EP06005437.6
申请日：1999-11-05
CPC分类号： B29C65/743 , A44B18/00 , B29C43/222 , B29C65/18 , B29C65/305 , B29C65/4815 , B29C65/4825 , B29C65/5028 , B29C65/5057 , B29C65/5092 , B29C65/7894 , B29C66/1122 , B29C66/133 , B29C66/431 , B29C66/4312 , B29C66/4322 , B29C66/4722 , B29C66/49 , B29C66/71 , B29C66/80 , B29C66/81419 , B29C66/81423 , B29C66/81427 , B29C66/81431 , B29C66/81433 , B29C66/81435 , B29C66/818 , B29C66/83221 , B29C66/83413 , B29C66/83415 , B29C66/83543 , B29C66/836 , B29C66/849 , B29C66/8511 , B29C2043/465 , B29L2031/7128 , B29L2031/729 , B31B70/8131 , B65B61/188 , B29C65/00 , B29K2023/06 , B29K2023/12 , B29K2067/00 , B29K2077/00
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公开(公告)号：EP1681155A3
公开(公告)日：2007-02-28
申请号：EP06005437.6
申请日：1999-11-05
CPC分类号： B29C65/743 , A44B18/00 , B29C43/222 , B29C65/18 , B29C65/305 , B29C65/4815 , B29C65/4825 , B29C65/5028 , B29C65/5057 , B29C65/5092 , B29C65/7894 , B29C66/1122 , B29C66/133 , B29C66/431 , B29C66/4312 , B29C66/4322 , B29C66/4722 , B29C66/49 , B29C66/71 , B29C66/80 , B29C66/81419 , B29C66/81423 , B29C66/81427 , B29C66/81431 , B29C66/81433 , B29C66/81435 , B29C66/818 , B29C66/83221 , B29C66/83413 , B29C66/83415 , B29C66/83543 , B29C66/836 , B29C66/849 , B29C66/8511 , B29C2043/465 , B29L2031/7128 , B29L2031/729 , B31B70/8131 , B65B61/188 , B29C65/00 , B29K2023/06 , B29K2023/12 , B29K2067/00 , B29K2077/00
摘要： This invention relates to a method of fabricating a touch fastener comprising a substrate having an array of fastener elements extending integrally therefrom and a loop material attached to the substrate, the method comprising:
continuously introducing molten resin to a rotating mold roll defining a multiplicity of molding cavities extending inward from its periphery under conditions which cause the resin to fill the cavities to at least partially form the fastener elements and to form the substrate; and
attaching a continuous strip of the loop material to resin of the substrate in a nip defined between the mold roll and a pressure roll,
characterized in that attaching the loop material to the substrate comprises forming one or more regions of relatively high penetration of substrate resin into the loop material and one or more regions of relatively low penetration of substrate resin into the loop material.
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