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1. 发明申请

WO2007097916B1 CROSSLINKED POLYETHYLENE ELASTIC FIBERS 审中-公开
标题翻译：交联聚乙烯弹性纤维
公开(公告)号：WO2007097916B1
公开(公告)日：2008-09-12
申请号：PCT/US2007003297
申请日：2007-02-07
申请人： DOW GLOBAL TECHNOLOGIES INC , LAI SHIH-YAW , CHIU YUEN-YUEN D , SEN ASHISH , COSTEUX STEPHANE
发明人： LAI SHIH-YAW , CHIU YUEN-YUEN D , SEN ASHISH , COSTEUX STEPHANE
IPC分类号： D01F6/46 , D01F8/06
CPC分类号： D01F6/46 , D01F8/06
摘要： The present invention relates to crosslinked, olefin elastic fibers where the olefin materials are specifically selected to provide a more robust fiber with higher tenacity and greater temperature stability. Such fibers will be less subject to breakage during fiber spinning and post-spinning (downstream processing) operations including spool formation and unwinding. The specific olefin material used is a blend having an overall melt index (I2) of less than 2.5 g/10 min before crosslinking with a density in the range of 0.865 to 0.885 g/cm 3 . One component of the blend will be characterized as having either a density in the range of from 0.855 to 0.88 g/cm 3 or a residual crystallinity at 80 °C of greater than 9 percent but not both. The at least one other component will meet at least whichever characteristic the first component does not meet.
摘要翻译：本发明涉及交联的烯烃弹性纤维，其中特别选择烯烃材料以提供具有更高韧度和更高温度稳定性的更坚固的纤维。这种纤维在纤维纺丝和纺丝后（下游加工）操作（包括线轴形成和退绕）期间将不易破损。所使用的具体烯烃材料是在交联之前具有小于2.5g / 10min的总体熔体指数（I 2）的共混物，密度范围为0.865-0.885g / cm 3。共混物的一个组分将被表征为具有在0.855至0.88g / cm 3的范围内的密度或在80℃下大于9％但不是两者的残余结晶度。该至少一个其他部件将至少满足第一部件不符合的任何特征。

2. 发明申请

WO2007097916A3 CROSSLINKED POLYETHYLENE ELASTIC FIBERS 审中-公开
标题翻译：交联聚乙烯弹性纤维
公开(公告)号：WO2007097916A3
公开(公告)日：2008-04-10
申请号：PCT/US2007003297
申请日：2007-02-07
申请人： DOW GLOBAL TECHNOLOGIES INC , LAI SHIH-YAW , CHIU YUEN-YUEN D , SEN ASHISH , COSTEUX STEPHANE
发明人： LAI SHIH-YAW , CHIU YUEN-YUEN D , SEN ASHISH , COSTEUX STEPHANE
IPC分类号： D01F6/46 , D01F8/06
CPC分类号： D01F6/46 , D01F8/06
摘要： The present invention relates to crosslinked, olefin elastic fibers where the olefin materials are specifically selected to provide a more robust fiber with higher tenacity and greater temperature stability. Such fibers will be less subject to breakage during fiber spinning and post-spinning (downstream processing) operations including spool formation and unwinding. The specific olefin material used is a blend having an overall melt index (I2) of less than 2.5 g/10 min before crosslinking with a density in the range of 0.865 to 0.885 g/cm 3 . One component of the blend will be characterized as having either a density in the range of from 0.855 to 0.88 g/cm 3 or a residual crystallinity at 80 °C of greater than 9 percent but not both. The at least one other component will meet at least whichever characteristic the first component does not meet.
摘要翻译：本发明涉及交联的烯烃弹性纤维，其中烯烃材料被特别选择以提供具有更高韧性和更高温度稳定性的更坚固的纤维。在纤维纺丝和后纺（下游处理）操作中，这种纤维将不会发生断裂，包括卷筒的形成和展开。使用的特定烯烃材料是在0.865至0.885g / cm 3范围内的密度交联之前具有小于2.5g / 10min的总体熔体指数（I 2）的共混物。共混物的一种组分将被表征为具有在0.855至0.88g / cm 3范围内的密度或在80℃下的残余结晶度大于9％，但不是均为二者。至少一个其他组件将至少满足第一个组件不符合的特征。

3. 发明申请

WO2006102149B1 FIBERS MADE FROM COPOLYMERS OF ETHYLENE/ALPHA-OLEFINS 审中-公开
标题翻译：乙烯/α-烯烃共聚物制成的纤维
公开(公告)号：WO2006102149B1
公开(公告)日：2007-08-09
申请号：PCT/US2006009851
申请日：2006-03-15
申请人： DOW GLOBAL TECHNOLOGIES INC , POON BENJAMIN C , CHEUNG YUNWA WILSON , LAI SHIH-YAW , SEN ASHISH , CHEN HONGYU , CHIU YUEN-YUEN D , PATEL RAJEN M , CHANG ANDY C , DOUFAS ANTONIOS K , PENG HONG
发明人： POON BENJAMIN C , CHEUNG YUNWA WILSON , LAI SHIH-YAW , SEN ASHISH , CHEN HONGYU , CHIU YUEN-YUEN D , PATEL RAJEN M , CHANG ANDY C , DOUFAS ANTONIOS K , PENG HONG
IPC分类号： D01F6/30 , C08F2/38 , C08F4/646 , C08F4/659 , C08F4/6592 , C08F10/00 , C08F110/02 , C08F210/16 , C08F295/00 , C08F297/08
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/a-olefm 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：纤维可从乙烯/α-烯烃互聚物中获得或包含乙烯/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。

4. 发明申请

WO2006102149A2 FIBERS MADE FROM COPOLYMERS OF ETHYLENE/ALPHA-OLEFINS 审中-公开
标题翻译：乙烯/α-烯烃共聚物制成的纤维
公开(公告)号：WO2006102149A2
公开(公告)日：2006-09-28
申请号：PCT/US2006009851
申请日：2006-03-15
申请人： DOW GLOBAL TECHNOLOGIES INC , POON BENJAMIN C , CHEUNG YUNWA WILSON , LAI SHIH-YAW , SEN ASHISH , CHEN HONGYU , CHIU YUEN-YUEN D , PATEL RAJEN M , CHANG ANDY C , DOUFAS ANTONIOS K , PENG HONG
发明人： POON BENJAMIN C , CHEUNG YUNWA WILSON , LAI SHIH-YAW , SEN ASHISH , CHEN HONGYU , CHIU YUEN-YUEN D , PATEL RAJEN M , CHANG ANDY C , DOUFAS ANTONIOS K , PENG HONG
IPC分类号： D01F6/30 , C08F2/38 , C08F4/646 , C08F4/659 , C08F4/6592 , C08F10/00 , C08F110/02 , C08F210/16 , C08F295/00 , C08F297/08
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/a-olefm 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：纤维可从乙烯/α-烯烃互聚物中获得或包含乙烯/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），其中弹性回复率密度满足以下关系：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。

5. 发明申请

WO2008067545A3 FABRIC COMPRISING ELASTIC FIBRES OF CROSS-LINKED ETHYLENE POLYMER 审中-公开
标题翻译：包含交联乙烯聚合物弹性纤维的织物
公开(公告)号：WO2008067545A3
公开(公告)日：2008-12-24
申请号：PCT/US2007086116
申请日：2007-11-30
申请人： DOW GLOBAL TECHNOLOGIES INC , WANG JERRY CHIEN TING , CHEN HONGYU , D OTTAVIANO FABIO , NASUTION RIO R , CHIU YUEN-YUEN D , SELLE BEVERLY , LAI SHIH-YAW
发明人： WANG JERRY CHIEN TING , CHEN HONGYU , D OTTAVIANO FABIO , NASUTION RIO R , CHIU YUEN-YUEN D , SELLE BEVERLY , LAI SHIH-YAW
IPC分类号： D01F6/30 , A41C3/12 , D03D15/08 , D04B1/18 , D04B21/18
CPC分类号： D01F6/30 , A41B17/00 , A41B2500/10 , B29C43/021 , B29C51/004 , B29C2043/3615 , B29K2105/0854 , B29L2031/4885 , D04B1/18 , D04B21/18 , Y10T442/413 , Y10T442/602
摘要： Knit fabric compositions have now been discovered that often have a balanced combination of desirable properties. Said fabric compositions comprise fibers of olefin block interpolymers or homogeneous branched ethylene polymers or a combination thereof. The fibers are characterized by an amount of crosslinking such that the fabric is capable of being molded.
摘要翻译：现在已经发现针织织物组合物通常具有所需性质的平衡组合。所述织物组合物包含烯烃嵌段互聚物或均相支化乙烯聚合物的纤维或其组合。纤维的特征在于交联量使得织物能够被模塑。

6. 发明申请

WO2008067538A3 STRETCH FABRICS WITH WRINKLE RESISTANCE AND GARMENT 审中-公开
标题翻译：拉链织物与抗皱和服装
公开(公告)号：WO2008067538A3
公开(公告)日：2008-10-30
申请号：PCT/US2007086097
申请日：2007-11-30
申请人： DOW GLOBAL TECHNOLOGIES INC , GAO TONG , CHEN HONGYU , LAMIA ALBERTO LORA , WANG JERRY CHIEN TING , CHIU YUEN-YUEN D , LAI SHIH-YAW
发明人： GAO TONG , CHEN HONGYU , LAMIA ALBERTO LORA , WANG JERRY CHIEN TING , CHIU YUEN-YUEN D , LAI SHIH-YAW
IPC分类号： C08F297/08 , C08L1/00 , C08L23/08 , C08L53/00
CPC分类号： C08L1/02 , C08F10/00 , C08F295/00 , C08F297/086 , C08L23/08 , C08L23/0815 , C08L23/10 , C08L53/00 , C08L2205/16 , D01F6/30 , D01F6/46 , D01F8/06 , Y10T428/249921 , Y10T442/3008 , Y10T442/3146 , Y10T442/3244 , Y10T442/3252 , Y10T442/413 , Y10T442/444 , C08L2666/24 , C08L2666/26 , C08F4/64193
摘要： Compositions having good wrinkle resistance and other properties when made into garments that can be made from an ethylene multi-block copolymer. The resulting fabrics and garments often have good chemical resistance, heat-resistances, and are dimensionally stable.
摘要翻译：当制成可由乙烯多嵌段共聚物制成的衣服时，具有良好抗皱性和其它性能的组合物。所得到的织物和衣服通常具有良好的耐化学性，耐热性，并且尺寸稳定。

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