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1.发明授权公开(公告)号：US07847029B2
公开(公告)日：2010-12-07
申请号：US11722526
申请日：2005-12-23
申请人： Thomas I. Butler , Andy C. Chang , Jozef J. I. Van Dun , Ronald J. Weeks , Jeffrey D. Weinhold , Rajen M. Patel , David T. Gillespie
发明人： Thomas I. Butler , Andy C. Chang , Jozef J. I. Van Dun , Ronald J. Weeks , Jeffrey D. Weinhold , Rajen M. Patel , David T. Gillespie
IPC分类号： C08L23/00 , C08L23/04 , C08F8/00 , C08F110/02
CPC分类号： C08L23/0815 , C08L23/06 , C08L2666/06
摘要： This invention relates to polyolefin compositions. In particular, the invention pertains to elastic polymer compositions that can be more easily processed on cast film lines, extrusion lamination or coating lines due to improved resistance to draw resonance. The compositions of the present invention comprise an elastomeric polyolefin resin and a high pressure low density type resin. The preferred compositions of the present invention comprise from 88 to 99 percent elastomer or plastomer and from 1 to 12 percent by weight of a high pressure low density type resin.
摘要翻译： 本发明涉及聚烯烃组合物。 特别地，本发明涉及弹性聚合物组合物，其可以由于提高的拉伸共振抗性而更容易地在流延膜线，挤出层压或涂布线上加工。 本发明的组合物包含弹性聚烯烃树脂和高压低密度树脂。 本发明的优选组合物包含88-99％的弹性体或塑性体和1-12％（重量）的高压低密度型树脂。
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2.发明申请公开(公告)号：US20080293890A1
公开(公告)日：2008-11-27
申请号：US11722526
申请日：2005-12-23
申请人： Thomas I. Butler , Andy C. Chang , Jozef J. I. Van Dun , Ronald J. Weeks , Jeffrey D. Weinhold , Rajen M. Patel , David T. Gillespie
发明人： Thomas I. Butler , Andy C. Chang , Jozef J. I. Van Dun , Ronald J. Weeks , Jeffrey D. Weinhold , Rajen M. Patel , David T. Gillespie
CPC分类号： C08L23/0815 , C08L23/06 , C08L2666/06
摘要： This invention relates to polyolefin compositions. In particular, the invention pertains to elastic polymer compositions that can be more easily processed on cast film lines, extrusion lamination or coating lines due to improved resistance to draw resonance. The compositions of the present invention comprise an elastomeric polyolefin resin and a high pressure low density type resin. The preferred compositions of the present invention comprise from 88 to 99 percent elastomer or plastomer and from 1 to 12 percent by weight of a high pressure low density type resin.
摘要翻译： 本发明涉及聚烯烃组合物。 特别地，本发明涉及弹性聚合物组合物，其可以由于提高的拉伸共振抗性而更容易地在流延膜线，挤出层压或涂布线上加工。 本发明的组合物包含弹性聚烯烃树脂和高压低密度树脂。 本发明的优选组合物包含88-99％的弹性体或塑性体和1-12％（重量）的高压低密度型树脂。
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3.发明授权公开(公告)号：US07101623B2
公开(公告)日：2006-09-05
申请号：US11068098
申请日：2005-02-28
申请人： Joy F. Jordan , Renette E. Richard , Christian L. Sanders , Varunesh Sharma , Stephen M. Englebert , Bryon P. Day , Andy C. Chang , Hong Peng , Jozef J. I. Van Dun , Randy E. Pepper , Edward N. Knickerbocker , Antonios K. Doufas , Rajen M. Patel
发明人： Joy F. Jordan , Renette E. Richard , Christian L. Sanders , Varunesh Sharma , Stephen M. Englebert , Bryon P. Day , Andy C. Chang , Hong Peng , Jozef J. I. Van Dun , Randy E. Pepper , Edward N. Knickerbocker , Antonios K. Doufas , Rajen M. Patel
IPC分类号： D01F8/00
CPC分类号： D01F8/06 , Y10T428/2913 , Y10T428/2924 , Y10T428/2927 , Y10T428/2929 , Y10T428/2931 , Y10T428/2978 , Y10T442/601 , Y10T442/602 , Y10T442/637
摘要： Extensible bicomponent fibers and webs particularly adapted for disposable personal care product component applications. Sheath/core configurations providing desirable feel properties for elastic embodiments when compared with conventional elastic fibers and webs are obtained with specific olefin polymer combinations and sheath configurations.
摘要翻译： 可扩展的双组分纤维和纤维网特别适用于一次性个人护理产品组分应用。 与常规的弹性纤维和纤维网相比，与特定的烯烃聚合物组合和护套构型相比，获得了对于弹性实施例提供理想的手感特性的护套/芯构型。
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4.发明授权公开(公告)号：US07413803B2
公开(公告)日：2008-08-19
申请号：US11498511
申请日：2006-08-03
申请人： Joy F. Jordan , Renette E. Richard , Christian L. Sanders , Varunesh Sharma , Stephen M. Englebert , Bryon P. Day , Andy C. Chang , Hong Peng , Jozef J. I. Van Dun , Randy E. Pepper , Edward N. Knickerbocker , Antonios K. Doufas , Rajen M. Patel
发明人： Joy F. Jordan , Renette E. Richard , Christian L. Sanders , Varunesh Sharma , Stephen M. Englebert , Bryon P. Day , Andy C. Chang , Hong Peng , Jozef J. I. Van Dun , Randy E. Pepper , Edward N. Knickerbocker , Antonios K. Doufas , Rajen M. Patel
IPC分类号： D02G3/00
CPC分类号： D01F8/06 , Y10T428/2913 , Y10T428/2924 , Y10T428/2927 , Y10T428/2929 , Y10T428/2931 , Y10T428/2978 , Y10T442/601 , Y10T442/602 , Y10T442/637
摘要： Extensible bicomponent fibers and webs particularly adapted for disposable personal care product component applications. Sheath/core configurations providing desirable feel properties for elastic embodiments when compared with conventional elastic fibers and webs are obtained with specific olefin polymer combinations and sheath configurations.
摘要翻译： 可扩展的双组分纤维和纤维网特别适用于一次性个人护理产品组分应用。 与常规的弹性纤维和纤维网相比，与特定的烯烃聚合物组合和护套构型相比，获得了对于弹性实施例提供理想的手感特性的护套/芯构型。
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5.发明授权Propylene-based copolymers, a method of making the fibers and articles made from the fibers 有权丙烯类共聚物，由纤维制成纤维和制品的方法公开(公告)号：US07101622B2
公开(公告)日：2006-09-05
申请号：US11083891
申请日：2005-03-18
申请人： Andy C. Chang , Hong Peng , Jozef J. I. Van Dun , Randy E. Pepper , Edward N. Knickerbocker , Antonios K. Doufas , Rajen M. Patel , Lizhi Liu , Byron P. Day , Stephen M. Englebert , Joy F. Jordan , Renette E. Richard , Christian L. Sanders , Varunesh Sharma
发明人： Andy C. Chang , Hong Peng , Jozef J. I. Van Dun , Randy E. Pepper , Edward N. Knickerbocker , Antonios K. Doufas , Rajen M. Patel , Lizhi Liu , Byron P. Day , Stephen M. Englebert , Joy F. Jordan , Renette E. Richard , Christian L. Sanders , Varunesh Sharma
IPC分类号： D01F6/00
CPC分类号： D01F6/30 , D01F8/06 , D04H1/4291 , D04H1/4382 , D04H1/56 , D04H3/16 , Y10T428/29 , Y10T428/2913 , Y10T442/601 , Y10T442/602 , Y10T442/68 , Y10T442/681
摘要： Fibers that exhibit good elasticity or extensibility and tenacity, and low modulus are prepared from propylene-based copolymers. The propylene-based copolymers comprise at least about 50 weight percent (wt %) of units derived from propylene and at least about 8 wt % of units derived from one or more comonomers other than propylene, e.g., ethylene. Particularly preferred propylene copolymers are characterized as having 13C NMR peaks corresponding to a regio-error at about 14.6 and about 15.7 ppm, the peaks of about equal intensity. In one aspect of the invention, fibers are subjected to stress-induced crystallization by subjecting the fiber to tensile elongation during draw.
摘要翻译： 表现出良好的弹性，伸长性和韧性以及低模量的纤维由丙烯基共聚物制备。 基于丙烯的共聚物包含至少约50重量％（wt％）衍生自丙烯的单元和至少约8重量％的衍生自除丙烯以外的一种或多种共聚单体的单元，例如乙烯。 特别优选的丙烯共聚物的特征在于具有对应于约14.6和约15.7ppm的区域误差的大约相同强度的峰的13 C NMR峰。 在本发明的一个方面，纤维在拉伸过程中经受纤维的拉伸伸长而受到应力诱导的结晶。
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公开(公告)号：US20090068427A1
公开(公告)日：2009-03-12
申请号：US12090206
申请日：2006-10-25
申请人： Rajen M. Patel , Andy C. Chang , Hong Peng , Seema V. Karande , Benjamin C. Poon , Yunwa Wilson Cheung
发明人： Rajen M. Patel , Andy C. Chang , Hong Peng , Seema V. Karande , Benjamin C. Poon , Yunwa Wilson Cheung
CPC分类号： B32B7/02 , B32B5/022 , B32B5/26 , B32B27/12 , B32B27/32 , B32B2262/0253 , B32B2305/72 , B32B2307/514 , B32B2323/043 , B32B2323/046 , B32B2323/10 , B32B2437/00 , C08L23/06 , C08L23/0815 , D01F6/46 , D01F8/06 , D04H1/4291 , D04H1/4374 , Y10T428/24942 , Y10T428/31587 , Y10T428/31913 , Y10T428/31938 , Y10T442/659 , Y10T442/668 , Y10T442/674 , Y10T442/678 , C08L2666/06
摘要： The invention is an article comprising at least two layers, a low crystallinity layer and a high crystallinity layer. One or both layers is capable of being elongated so that a pre-stretched article is capable of being formed.
摘要翻译： 本发明是包括至少两层，低结晶度层和高结晶度层的制品。 一个或两个层能够被拉长，使得能够形成预拉伸制品。
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公开(公告)号：US20090042472A1
公开(公告)日：2009-02-12
申请号：US11908949
申请日：2006-03-15
申请人： Benjamin C. Poon , Yunwa W. Cheung , Shih-Yaw Lai , Ashish Sen , Hongyu Chen , Yuen-Yuen D. Chiu , Rajen M. Patel , Andy C. Chang , Antonios K. Doufas , Hong Peng
发明人： Benjamin C. Poon , Yunwa W. Cheung , Shih-Yaw Lai , Ashish Sen , Hongyu Chen , Yuen-Yuen D. Chiu , Rajen M. Patel , Andy C. Chang , Antonios K. Doufas , Hong Peng
CPC分类号： C08F297/086 , C08F4/659 , C08F4/65908 , C08F4/65912 , C08F10/00 , C08F10/14 , C08F110/02 , C08F210/16 , C08F295/00 , C08F297/08 , C08F297/083 , C08F2410/01 , C08L23/0815 , C08L23/10 , C08L53/00 , C08L53/005 , D01F6/30 , D01F8/06 , Y10S526/943 , Y10T428/2967 , Y10T442/3008 , Y10T442/602 , C08F210/14 , C08F2500/03 , C08F2500/20 , C08F2500/12 , C08F2500/11 , C08F2500/21 , C08F4/65904 , C08L2666/02 , C08L2666/06 , C08L2666/04 , C08F2500/09 , C08F210/08
摘要： A fiber is obtainable from or comprises an ethylene/α-olefin interpolymer characterized by an elastic recovery, Re, in percent at 300 percent strain and (1) cycle and a density, d, in grams/cubic centimeter, wherein the elastic recovery and the density satisfy the following relationship: Re>1481−1629(d). Such interpolymer can also be characterized by other properties. The fibers made therefrom have a relatively high elastic recovery and a relatively low coefficient of friction. The fibers can be cross-linked, if desired. Woven or non-woven fabrics can be made from such fibers.
摘要翻译： 纤维可从或包含乙烯/α-烯烃互聚物，其特征在于弹性回复率Re，百分比为300％应变，（1）循环和密度d（克/立方厘米），其中弹性恢复和 密度满足以下关系：Re> 1481-1629（d）。 这种互聚物也可以由其它性质表征。 由此制成的纤维具有较高的弹性回复率和较低的摩擦系数。 如果需要，纤维可以交联。 机织或非织造织物可以由这种纤维制成。
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公开(公告)号：US08067319B2
公开(公告)日：2011-11-29
申请号：US12838876
申请日：2010-07-19
申请人： Benjamin C. Poon , Yunwa W. Cheung , Shih-Yaw Lai , Ashish Sen , Hongyu Chen , Yuen-Yuen D. Chiu , Rajen M. Patel , Andy C. Chang , Antonios K. Doufas , Hong Peng
发明人： Benjamin C. Poon , Yunwa W. Cheung , Shih-Yaw Lai , Ashish Sen , Hongyu Chen , Yuen-Yuen D. Chiu , Rajen M. Patel , Andy C. Chang , Antonios K. Doufas , Hong Peng
IPC分类号： D04H13/00
CPC分类号： C08F212/08 , C08L23/0815 , C08L25/08 , C08L2203/12 , D01D10/00 , D01F6/30 , D01F8/06 , D02G3/32 , D02G3/38 , Y10T428/1369 , Y10T428/249921 , Y10T428/2933 , Y10T442/3008 , Y10T442/413 , Y10T442/602
摘要： A fiber is obtainable from or comprises an ethylene/α-olefin interpolymer characterized by an elastic recovery, Re, in percent at 300 percent strain and 1 cycle and a density, d, in grams/cubic centimeter, wherein the elastic recovery and the density satisfy the following relationship: Re>1481−1629(d). Such interpolymer can also be characterized by other properties. The fibers made therefrom have a relatively high elastic recovery and a relatively low coefficient of friction. The fibers can be cross-linked, if desired. Woven or non-woven fabrics can be made from such fibers.
摘要翻译： 纤维可以由乙烯/α-烯烃互聚物获得，其特征在于弹性回复Re，百分比为300％应变和1个循环，密度d为克/立方厘米，其中弹性恢复和密度 满足以下关系：Re> 1481-1629（d）。 这种互聚物也可以由其它性质表征。 由此制成的纤维具有较高的弹性回复率和较低的摩擦系数。 如果需要，纤维可以交联。 机织或非织造织物可以由这种纤维制成。
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公开(公告)号：US07498282B2
公开(公告)日：2009-03-03
申请号：US11552563
申请日：2006-10-25
申请人： Rajen M. Patel , Andy C. Chang , Hong Peng , Seema V. Karande , Benjamin C. Poon , Yunwa Wilson Cheung
发明人： Rajen M. Patel , Andy C. Chang , Hong Peng , Seema V. Karande , Benjamin C. Poon , Yunwa Wilson Cheung
CPC分类号： B32B7/02 , B32B5/022 , B32B5/26 , B32B27/12 , B32B27/32 , B32B2262/0253 , B32B2305/72 , B32B2307/514 , B32B2323/043 , B32B2323/046 , B32B2323/10 , B32B2437/00 , C08L23/06 , C08L23/0815 , D01F6/46 , D01F8/06 , D04H1/4291 , D04H1/4374 , Y10T428/24942 , Y10T428/31587 , Y10T428/31913 , Y10T428/31938 , Y10T442/659 , Y10T442/668 , Y10T442/674 , Y10T442/678 , C08L2666/06
摘要： The invention is an article comprising at least two layers, a low crystallinity layer and a high crystallinity layer. One or both layers is capable of being elongated so that a pre-stretched article is capable of being formed.
摘要翻译： 本发明是包含至少两层，低结晶度层和高结晶度层的制品。 一个或两个层能够被拉长，使得能够形成预拉伸制品。
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公开(公告)号：US20100279571A1
公开(公告)日：2010-11-04
申请号：US12838876
申请日：2010-07-19
申请人： Benjamin C. Poon , Yunwa W. Cheung , Shih-Yaw Lai , Ashish Sen , Hongyu Chen , Yuen-Yuen D. Chiu , Rajen M. Patel , Andy C. Chang , Antonios K. Doufas , Hong Peng
发明人： Benjamin C. Poon , Yunwa W. Cheung , Shih-Yaw Lai , Ashish Sen , Hongyu Chen , Yuen-Yuen D. Chiu , Rajen M. Patel , Andy C. Chang , Antonios K. Doufas , Hong Peng
CPC分类号： C08F212/08 , C08L23/0815 , C08L25/08 , C08L2203/12 , D01D10/00 , D01F6/30 , D01F8/06 , D02G3/32 , D02G3/38 , Y10T428/1369 , Y10T428/249921 , Y10T428/2933 , Y10T442/3008 , Y10T442/413 , Y10T442/602
摘要： A fiber is obtainable from or comprises an ethylene/α-olefin interpolymer characterized by an elastic recovery, Re, in percent at 300 percent strain and 1 cycle and a density, d, in grams/cubic centimeter, wherein the elastic recovery and the density satisfy the following relationship: Re>1481−1629(d). Such interpolymer can also be characterized by other properties. The fibers made therefrom have a relatively high elastic recovery and a relatively low coefficient of friction. The fibers can be cross-linked, if desired. Woven or non-woven fabrics can be made from such fibers.
摘要翻译： 纤维可以由乙烯/α-烯烃互聚物获得，其特征在于弹性回复Re，百分比为300％应变和1个循环，密度d为克/立方厘米，其中弹性恢复和密度 满足以下关系：Re> 1481-1629（d）。 这种互聚物也可以由其它性质表征。 由此制成的纤维具有较高的弹性回复率和较低的摩擦系数。 如果需要，纤维可以交联。 机织或非织造织物可以由这种纤维制成。
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