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公开(公告)号：WO2004083297A2
公开(公告)日：2004-09-30
申请号：PCT/US2004/008126
申请日：2004-03-17
Inventor： SANDUSKY, Donald, Allan , MCINNIS, Edwin, L.
IPC: C08L
CPC classification number: B60C5/02 , A63B39/00 , A63B41/02 , B60C1/0008 , C08K3/346 , C08L7/00 , C08L9/00 , C08L21/00 , C08L75/04 , C08L2666/14 , C08L2666/08
Abstract: 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.
Abstract translation: 本发明涉及一种适用于制造阻挡物品的橡胶配方，例如充气运动球或自行车管，其抵抗诸如空气的气体的通过，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上无定形的可碾磨聚氨酯。
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公开(公告)号：EP2419470B1
公开(公告)日：2016-03-30
申请号：EP09843445.9
申请日：2009-04-15
Applicant: Invista Technologies S.à.r.l.
Inventor： SUN, Qun , MCINNIS, Edwin, L.
CPC classification number: C08G65/20 , C08G65/30 , C08L71/02 , C08L2666/22
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公开(公告)号：EP2510039A1
公开(公告)日：2012-10-17
申请号：EP10836337.5
申请日：2010-05-06
Applicant: Invista Technologies S.à.r.l.
Inventor： SUN, Qun , MCINNIS, Edwin, L.
IPC: C08G63/66 , C08G63/672
CPC classification number: C08G63/672
Abstract: The present invention relates to a new thermoplastic copolyether ester elastomer composition comprising a soft segment and a hard segment. The soft segment of the copolyether ester elastomer composition is derived from a random poly(oxyethylene-co-oxytetramethylene ether) glycol and the hard segment is composed of short chain polyester. The present invention also relates to a method for manufacturing the new copolyether ester elastomer composition, and products comprising same.
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Patent Agency Ranking
公开(公告)号：EP2510033B1
公开(公告)日：2015-01-21
申请号：EP09852140.4
申请日：2009-12-11
Applicant: Invista Technologies S.à.r.l.
Inventor： SUN, Qun , MCINNIS, Edwin, L.
CPC classification number: C08K5/053 , C08G65/20 , C08G69/40 , C08J5/18 , C08J2367/02 , C08J2371/02 , C08J2375/04 , C08J2377/00 , C08L67/025 , C08L71/02 , C08L77/06 , C08L2666/22 , C08L75/04 , C08L77/00
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公开(公告)号：EP2510033A1
公开(公告)日：2012-10-17
申请号：EP09852140.4
申请日：2009-12-11
Applicant: Invista Technologies S.à.r.l.
Inventor： SUN, Qun , MCINNIS, Edwin, L.
CPC classification number: C08K5/053 , C08G65/20 , C08G69/40 , C08J5/18 , C08J2367/02 , C08J2371/02 , C08J2375/04 , C08J2377/00 , C08L67/025 , C08L71/02 , C08L77/06 , C08L2666/22 , C08L75/04 , C08L77/00
Abstract: The present invention relates to a novel polyurethane, copolyether ester or copolyether amide elastomer composition comprising a glycol derived from random copoiymerization of alkylene oxide and tetrahydrofuran (THF), the alkylene oxide having from 2 to 4 carbon atoms, i.e., poly(tetramethylene-co- alkyieneether) glycol.
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公开(公告)号：EP1664183A2
公开(公告)日：2006-06-07
申请号：EP04789003.3
申请日：2004-09-27
Applicant: INVISTA Technologies S.à.r.l.
Inventor： SANDUSKY, Donald, Allan , CAMPOS, Daniel , MCINNIS, Edwin, L.
CPC classification number: 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
Abstract: 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：EP1664183B1
公开(公告)日：2014-08-06
申请号：EP04789003.3
申请日：2004-09-27
Applicant: Invista Technologies S.à.r.l.
Inventor： SANDUSKY, Donald, Allan , CAMPOS, Daniel , MCINNIS, Edwin, L.
CPC classification number: 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
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公开(公告)号：EP1611198A2
公开(公告)日：2006-01-04
申请号：EP04757555.0
申请日：2004-03-17
Applicant: INVISTA Technologies S.à.r.l.
Inventor： SANDUSKY, Donald, Allan , MCINNIS, Edwin, L.
IPC: C08K3/34
CPC classification number: B60C5/02 , A63B39/00 , A63B41/02 , B60C1/0008 , C08K3/346 , C08L7/00 , C08L9/00 , C08L21/00 , C08L75/04 , C08L2666/14 , C08L2666/08
Abstract: 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.
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