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1. 发明申请

US20110218337A1 LYOCELL FILAMENT FIBER AND CELLULOSE BASED TIRE CORD 审中-公开
标题翻译： LYOCELL纤维和纤维素基轮胎
公开(公告)号：US20110218337A1
公开(公告)日：2011-09-08
申请号：US12674357
申请日：2008-09-08
申请人： Gi-Woong Kim , So-Yeon Kwon , Ok-Hwa Jeon , Young-Se Oh , Jong-Cheol Jeong , Woo-Chul Kim , Il Chung , Jae-Woong Lee
发明人： Gi-Woong Kim , So-Yeon Kwon , Ok-Hwa Jeon , Young-Se Oh , Jong-Cheol Jeong , Woo-Chul Kim , Il Chung , Jae-Woong Lee
IPC分类号： C08B16/00
CPC分类号： D01F2/00 , B60C9/0042 , D01D10/06 , D02G3/48 , D10B2201/00
摘要： Disclosed are a lyocell filament fiber and a cellulose-based tire cord. The lyocell filament fibers and the cellulose based tire cord have good dimensional stability in a highly humid state and thus the tenacity, the elongation, and the modulus are superior to common cellulose based fibers, such as rayon and so on. Their property maintaining rate at the post manufacturing process is high and the processibility is good.
摘要翻译：公开了一种莱赛尔长丝纤维和一种基于纤维素的轮胎帘线。莱赛尔长丝纤维和基于纤维素的轮胎帘线在高湿度状态下具有良好的尺寸稳定性，因此强度，伸长率和模量优于通常的纤维素基纤维，例如人造丝等。后期制造过程中的物业维持率高，加工性好。

2. 发明申请

US20100175803A1 DRAWN POLY(ETHYLENETEREPHTHALATE) FIBER, POLY(ETHYLENETEREPHTHALATE) TIRE-CORD, THEIR PREPARATION METHOD AND TIRE COMPRISING THE SAME 有权
标题翻译：拉伸聚（乙烯基乙酸酯）纤维，聚（乙烯丙二醇酯）轮胎，其制备方法和包含其的轮胎
公开(公告)号：US20100175803A1
公开(公告)日：2010-07-15
申请号：US12663681
申请日：2008-06-20
申请人： Ok-Hwa Jeon , Il Chung , Gi-Woong Kim
发明人： Ok-Hwa Jeon , Il Chung , Gi-Woong Kim
IPC分类号： D02G3/48 , D01D5/08 , B60C9/00
CPC分类号： D01F6/62 , B29C47/0014 , B29C47/8805 , B60C9/0042 , D02G3/48 , D10B2331/04 , Y10T428/2913 , Y10T428/2933
摘要： The present invention relates to a drawn PET fiber which has good dimensional stability and can be applied to a cap ply cord for a pneumatic tire, a PET tire cord, their preparation methods, and a tire including the same.
摘要翻译：本发明涉及一种具有良好尺寸稳定性并可应用于充气轮胎的帘布帘线，PET轮胎帘线及其制备方法和包括该PET帘线的轮胎的拉伸PET纤维。

3. 发明授权

US09347154B2 Drawn poly(ethyleneterephthalate) fiber, poly(ethyleneterephthalate) tire-cord, their preparation method and tire comprising the same 有权
标题翻译：拉伸聚（对苯二甲酸乙二醇酯）纤维，聚（对苯二甲酸乙二醇酯）轮胎帘线，其制备方法和包含其的轮胎
公开(公告)号：US09347154B2
公开(公告)日：2016-05-24
申请号：US12663653
申请日：2008-06-20
申请人： Ok-Hwa Jeon , Il Chung , Gi-Woong Kim
发明人： Ok-Hwa Jeon , Il Chung , Gi-Woong Kim
IPC分类号： D02G3/48 , B60C9/00 , D01F6/62
CPC分类号： D02G3/48 , B60C9/0042 , D01F6/62 , D10B2331/04 , Y10T428/2913
摘要： The present invention relates to a drawn PET fiber which has good dimensional stability, thereby increases the high speed driving performance of a tire, a PET tire cord, their preparation methods, and a tire including the same. The drawn PET fiber may includes 90 mol % or more of PET and may be a fiber of which a creep rate is 5.5% or less when the drawn PET fiber is fixed under the initial load of 0.01 g/d and is kept for 24 hours under the load of 0.791 g/d and the temperature of 100° C. Furthermore, the PET tire cord may be a cord of which a creep rate is 4.0% or less when the PET tire cord is fixed under the initial load of 0.01 g/d and is kept for 24 hours under the load of 0.791 g/d and the temperature of 100° C.
摘要翻译：本发明涉及一种具有良好尺寸稳定性的拉伸PET纤维，从而提高了轮胎，PET轮胎帘线及其制备方法和包括该轮胎的轮胎的轮胎的高速驾驶性能。拉伸的PET纤维可以包括90摩尔％以上的PET，并且当拉伸的PET纤维在0.01g / d的初始负载下固定并保持24小时时，可以是蠕变率为5.5％以下的纤维在0.791g / d的负载下和100℃的温度下进行。此外，当在200g初始负荷下固定PET轮胎帘线时，PET轮胎帘线可以是蠕变率为4.0％以下的帘线 / d，在0.791g / d的负荷和100℃的温度下保持24小时

4. 发明申请

US20110108178A1 POLY(ETHYLENETEREPHTHALATE) TIRE CORD, AND TIRE COMPRISING THE SAME 有权
标题翻译：聚（乙烯醚）轮胎线及包含其的轮胎
公开(公告)号：US20110108178A1
公开(公告)日：2011-05-12
申请号：US13003737
申请日：2009-07-22
申请人： Ok-Hwa Jeon , Il Chung , Gi-Woong Kim
发明人： Ok-Hwa Jeon , Il Chung , Gi-Woong Kim
IPC分类号： B60C9/18 , B60C9/00
CPC分类号： D02G3/48 , D01F6/62 , D10B2331/04 , Y10S57/902 , Y10T152/10513
摘要： Disclosed is a PET tire cord which has a flat spot index (FSI) defined by the following Calculation Formula 1 of 5.0% or less: Flat Spot Index (FSI) (%)=(L1−L2)/L0×100 Calculation Formula 1 wherein, L0 is an initial length of the tire cord, L1 is a length of the tire cord that is measured after providing a load corresponding to 13% of the strength at break of the cord for 5 minutes at 120° C. and cooling the same to 24° C. while maintaining the load, and L2 is a length of the tire cord that is measured after providing a load corresponding to 13% of the strength at break of the cord for 5 minutes at 120° C. and cooling the same to 24° C. while remaining the load of 0.01 g/d only.
摘要翻译：公开了以下计算式1定义的平均光斑指数（FSI）为5.0％以下的PET轮胎帘线：平均光斑指数（FSI）（％）=（L1-L2）/ L0×100计算式1 其中，L0是轮胎帘线的初始长度，L 1是轮胎帘线的长度，其在120℃下提供相当于钢丝断裂强度的13％的负荷5分钟后测量，并冷却在保持负荷的同时至24℃，L2是轮胎帘线的长度，其在120℃下提供相当于帘线断裂强度的13％的负载5分钟后测量，并冷却相同于24℃，同时仅保留0.01g / d的负载。

5. 发明申请

US20110024016A1 UNDRAWN POLYETHYLENE TEREPHTHALATE (PET) FIBER, DRAWN PET FIBER, AND TIRE-CORD COMPRISING THE SAME 有权
标题翻译：聚对苯二甲酸乙二醇酯（PET）纤维，拉丝PET纤维和包含其的轮胎
公开(公告)号：US20110024016A1
公开(公告)日：2011-02-03
申请号：US12935523
申请日：2009-03-31
申请人： Il Chung , Ok-Hwa Jeon , Gi-Woong Kim
发明人： Il Chung , Ok-Hwa Jeon , Gi-Woong Kim
IPC分类号： B60C9/00 , C08G63/183 , B29C51/02
CPC分类号： D01D5/098 , B29C47/0011 , B29C47/0014 , B60C9/0042 , D01F6/62 , D02G3/48 , D10B2331/04 , Y10T428/2913 , Y10T428/2933
摘要： The present invention relates to an undrawn PET fiber and a drawn PET fiber those can provide a cap ply cord and the like showing more improved modulus and good dimensional stability, and a tire cord including the same. The undrawn PET fiber may be a fiber of which the crystallinity is 25% or more, the birefringence index is 0.085 to 0.11, the amorphous orientation factor (AOF) is 0.15 or less, and the melting temperature (Tm) is 258° C. or more.
摘要翻译：本发明涉及一种未拉伸PET纤维和拉伸PET纤维，其可以提供更好的模量和良好的尺寸稳定性的盖层帘线等，以及包括该帘布层帘线的轮胎帘线。未拉伸PET纤维可以是结晶度为25％以上，双折射指数为0.085〜0.11，非晶取向因子（AOF）为0.15以下，熔融温度（Tm）为258℃的纤维。或者更多。

6. 发明授权

US09062394B2 Poly(ethyleneterephthalate) tire cord, and tire comprising the same 有权
标题翻译：聚（对苯二甲酸乙二醇酯）轮胎帘线，和包含该帘线的轮胎帘线
公开(公告)号：US09062394B2
公开(公告)日：2015-06-23
申请号：US13003737
申请日：2009-07-22
申请人： Ok-Hwa Jeon , Il Chung , Gi-Woong Kim
发明人： Ok-Hwa Jeon , Il Chung , Gi-Woong Kim
IPC分类号： D02G3/00 , D02G3/48 , D01F6/62
CPC分类号： D02G3/48 , D01F6/62 , D10B2331/04 , Y10S57/902 , Y10T152/10513
摘要： Disclosed is a PET tire cord which has a flat spot index (FSI) defined by the following Calculation Formula 1 of 5.0% or less: Flat Spot Index (FSI)(%)=(L1−L2)/L0×100 Calculation Formula 1 wherein, L0 is an initial length of the tire cord, L1 is a length of the tire cord that is measured after providing a load corresponding to 13% of the strength at break of the cord for 5 minutes at 120° C. and cooling the same to 24° C. while maintaining the load, and L2 is a length of the tire cord that is measured after providing a load corresponding to 13% of the strength at break of the cord for 5 minutes at 120° C. and cooling the same to 24° C. while remaining the load of 0.01 g/d only.
摘要翻译：公开了以下计算式1定义的平均光斑指数（FSI）为5.0％以下的PET轮胎帘线：平均光斑指数（FSI）（％）=（L1-L2）/ L0×100计算式1 其中，L0是轮胎帘线的初始长度，L 1是轮胎帘线的长度，其在120℃下提供相当于钢丝断裂强度的13％的负荷5分钟后测量，并冷却在保持负荷的同时至24℃，L2是轮胎帘线的长度，其在120℃下提供相当于帘线断裂强度的13％的负载5分钟后测量，并冷却相同于24℃，同时仅保留0.01g / d的负载。

7. 发明授权

US09005754B2 Undrawn polyethylene terephthalate (PET) fiber, drawn PET fiber, and tire-cord comprising the same 有权
标题翻译：无牵引聚对苯二甲酸乙二醇酯（PET）纤维，拉伸PET纤维和包含该PET纤维的轮胎帘线
公开(公告)号：US09005754B2
公开(公告)日：2015-04-14
申请号：US12935523
申请日：2009-03-31
申请人： Il Chung , Ok-Hwa Jeon , Gi-Woong Kim
发明人： Il Chung , Ok-Hwa Jeon , Gi-Woong Kim
IPC分类号： D02G3/00 , D01D5/12 , B29C47/88 , D02J1/22 , D01D5/098 , B60C9/00 , D01F6/62 , D02G3/48
CPC分类号： D01D5/098 , B29C47/0011 , B29C47/0014 , B60C9/0042 , D01F6/62 , D02G3/48 , D10B2331/04 , Y10T428/2913 , Y10T428/2933
摘要： The present invention relates to an undrawn PET fiber and a drawn PET fiber those can provide a cap ply cord and the like showing more improved modulus and good dimensional stability, and a tire cord including the same. The undrawn PET fiber may be a fiber of which the crystallinity is 25% or more, the birefringence index is 0.085 to 0.11, the amorphous orientation factor (AOF) is 0.15 or less, and the melting temperature (Tm) is 258° C. or more.
摘要翻译：本发明涉及一种未拉伸PET纤维和拉伸PET纤维，其可以提供更好的模量和良好的尺寸稳定性的盖层帘线等，以及包括该帘布层帘线的轮胎帘线。未拉伸PET纤维可以是结晶度为25％以上，双折射指数为0.085〜0.11，非晶取向因子（AOF）为0.15以下，熔融温度（Tm）为258℃的纤维。或者更多。

8. 发明申请

US20110252762A1 LYOCELL FILAMENT FIBERS AND TIRE CORD USING THE SAME 审中-公开
标题翻译： LYOCELL FILAMENT纤维和轮胎使用它
公开(公告)号：US20110252762A1
公开(公告)日：2011-10-20
申请号：US12675096
申请日：2008-09-01
申请人： Gi-Woong Kim , So-Yeon Kwon , Ok-Hwa Jeon , Young-Se Oh , Jong-Cheol Jeong , Woo-Chul Kim , Il Chung , Jae-Woong Lee
发明人： Gi-Woong Kim , So-Yeon Kwon , Ok-Hwa Jeon , Young-Se Oh , Jong-Cheol Jeong , Woo-Chul Kim , Il Chung , Jae-Woong Lee
IPC分类号： D02G3/48 , D02G3/00 , D02G3/40
CPC分类号： D02G3/48 , D01F2/00 , D10B2201/20 , Y10T428/2913
摘要： The present invention is relates to lyocell filament fibers having fatigue resistance and durability, of which the dimensional stability at high temperature and the high speed driving performance are good, and a tire cord prepared therefrom.
摘要翻译：本发明涉及具有耐疲劳性和耐久性的溶胶酶长丝纤维，其中高温下的尺寸稳定性和高速驱动性能良好，以及由其制备的轮胎帘线。

9. 发明申请

US20110024013A1 DRAWN POLYETHYLENE TEREPHTHALATE (PET) FIBER, PET TIRE CORD, AND TIRE COMPRISING THEREOF 有权
标题翻译：拉伸聚乙烯（PET）纤维，PET轮胎和包含其的轮胎
公开(公告)号：US20110024013A1
公开(公告)日：2011-02-03
申请号：US12935509
申请日：2009-03-31
申请人： Il Chung , Ok-Hwa Jeon , Gi-Woong Kim
发明人： Il Chung , Ok-Hwa Jeon , Gi-Woong Kim
IPC分类号： B60C9/00 , C08F22/10
CPC分类号： C08G63/183 , B60C9/0042 , B60C2009/0085 , D01D10/02 , D01F6/62 , D02G3/48 , D10B2331/04
摘要： The present invention relates to a drawn PET fiber that can provide a cap ply cord and the like showing more improved modulus and good dimensional stability, a PET tire cord, and a tire including the same. The drawn PET fiber may be a fiber including 90 mol % or more of PET, of which the crystallinity is 53% or more, the amorphous orientation factor (AOF) is 0.15 or less, and the birefringence index is 0.14 to 0.16, after heat-treating the same at 230° C. for 1 minute under the initial load of 20g/1000d.
摘要翻译：本发明涉及能够提供更好的模量和良好的尺寸稳定性的盖层帘线等的拉伸PET纤维，PET轮胎帘线以及包括该帘布层的轮胎。拉伸的PET纤维可以是包含90摩尔％以上的PET的纤维，其结晶度为53％以上，非晶取向因子（AOF）为0.15以下，双折射指数为0.14〜0.16，加热后在20℃/ 1000d的初始负荷下在230℃下搅拌1分钟。

10. 发明授权

US08584440B2 Cellulose-based fiber, and tire cord comprising the same 有权
标题翻译：纤维素系纤维和包含该纤维的纤维素纤维
公开(公告)号：US08584440B2
公开(公告)日：2013-11-19
申请号：US12674880
申请日：2008-09-08
申请人： Young-Se Oh , So-Yeon Kwon , Jong-Cheol Jeong , Woo-Chul Kim , Ok-Hwa Jeon , Il Chung , Jae-Woong Lee , Gi-Woong Kim
发明人： Young-Se Oh , So-Yeon Kwon , Jong-Cheol Jeong , Woo-Chul Kim , Ok-Hwa Jeon , Il Chung , Jae-Woong Lee , Gi-Woong Kim
IPC分类号： D02G3/36 , D01G13/00 , C08F283/04 , C08G69/48 , C08L77/00
CPC分类号： D01F2/00 , D01F1/10 , D02G3/48 , D10B2201/20
摘要： The present invention provides cellulose-based fibers including cellulose and at least one polymer selected from the group consisting of a polysiloxane, a polyacrylic acid, a polyacrylamide, an m-aramid, and a polyvinylalcohol/polystyrene copolymer, and a tire cord including the same. Furthermore, the cellulose-based fibers of the present invention have an advantage in superior elongation and tenacity of the prior cellulose fibers by blending at least one polymer having a functional group that is capable of a hydrogen bond with a hydroxyl group of a cellulose molecule.
摘要翻译：本发明提供了包含纤维素和至少一种选自聚硅氧烷，聚丙烯酸，聚丙烯酰胺，间隔芳族聚酰胺和聚乙烯醇/聚苯乙烯共聚物的聚合物的纤维素系纤维，以及包含该纤维素的纤维素。此外，本发明的纤维素系纤维通过将至少一种能够具有氢键的官能团的聚合物与纤维素分子的羟基共混而具有优异的现有纤维素纤维的伸长率和韧度的优点。

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