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公开(公告)号:US20060074190A1
公开(公告)日:2006-04-06
申请号:US10949381
申请日:2004-09-27
申请人: Edwin McInnis , Donald Sandusky , Daniel Campos
发明人: Edwin McInnis , Donald Sandusky , Daniel Campos
IPC分类号: C08F8/30
CPC分类号: C08G18/675 , A63B41/00 , C08G18/0823 , C08G18/0866 , C08G18/12 , C08G18/4854 , C08G18/6659 , C08G18/6692 , C08L21/02 , C08L75/04 , Y10T428/1334 , Y10T428/1352 , Y10T428/1386 , C08G18/3228 , C08L2666/08
摘要: Disclosed herein are barrier articles of polyurethane blends or alloys that limit the permeability of gases there through, particularly as used in inflatable sports articles and more particularly as used in soccer balls.
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公开(公告)号:US20050267245A1
公开(公告)日:2005-12-01
申请号:US11195414
申请日:2005-08-02
申请人: Donald Sandusky , Edwin McInnis
发明人: Donald Sandusky , Edwin McInnis
CPC分类号: B60C5/02 , A63B39/00 , A63B41/02 , B60C1/0008 , C08K3/346 , C08L7/00 , C08L21/00 , C08L75/04 , C08L2666/14 , C08L2666/08
摘要: The present invention relates to a rubber formulation suitable for making barrier articles, such as inflatable sports balls or bicycle tubes, that resist the passage of gases, such as air, particularly as applicable to tennis balls, and more particularly to the rubber formulation which contains substantially amorphous, millable polyurethane alloyed with natural and/or synthetic rubbers.
摘要翻译: 本发明涉及一种适用于制造阻挡物品的橡胶制品,例如充气运动球或自行车管,其抵抗气体如空气的通过,特别是适用于网球,更具体地涉及包含 与天然和/或合成橡胶合成的基本无定形可碾磨的聚氨酯。
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