公开(公告)号：US20130101843A1

公开(公告)日：2013-04-25

申请号：US13807627

申请日：2011-06-29

申请人： Woo-Chul Kim ,  Sang-Mok Lee ,  Jong-Cheol Jeong ,  Sang-Woo Jin

发明人： Woo-Chul Kim ,  Sang-Mok Lee ,  Jong-Cheol Jeong ,  Sang-Woo Jin

IPC分类号： D01D5/26 ,  D01D5/22 ,  D01H1/14

CPC分类号： D01D5/26 ,  D01D5/22 ,  D01F2/00 ,  D01G1/04 ,  D01H1/14 ,  D04H1/067 ,  Y10T428/2909

摘要： This disclose relates to dope for spinning lyocell including cotton linter pulp and an aqueous solution of N-methylmorpholine-N-oxide (NMMO), a method for manufacturing lyocell filament fiber using the dope, lyocell filament fiber manufactured by the method, a method for manufacturing lyocell staple fiber using the dope, and lyocell staple fiber obtained by the manufacturing method. According to the present invention, fiber that exhibits a low orientation degree and fibrillation degree, and a high elongation, and thus may be applied for fiber for high grade clothing, may be provided without conducting additional processes.

摘要翻译： 本公开涉及纺丝溶纤剂包括棉绒纸浆和N-甲基吗啉-N-氧化物（NMMO）的水溶液的纺丝原液，使用该方法制造衣壳细胞丝纤维的方法，通过该方法制造的莱赛尔长丝纤维的方法， 使用该制造方法制造lyocell短纤维，以及通过制造方法获得的lyocell短纤维。 根据本发明，可以提供展现低取向度和原纤化度，高伸长率，因此可以应用于高档服装的纤维的纤维，而不进行额外的工艺。

公开(公告)号：US20110118389A1

公开(公告)日：2011-05-19

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： C08L1/02 ,  D01D5/00 ,  D01D5/06

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 poly vinylalcohol/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 相同。 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。

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。

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。

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。

公开(公告)号：US06939410B2

公开(公告)日：2005-09-06

申请号：US10779642

申请日：2004-02-18

申请人： Yong-Kyun Ko ,  Byung-Woo Son ,  Jong-Cheol Jeong

发明人： Yong-Kyun Ko ,  Byung-Woo Son ,  Jong-Cheol Jeong

IPC分类号： H01L21/02 ,  G01N1/02 ,  G01N1/40 ,  G01N33/00 ,  G01N35/00 ,  H01L21/00 ,  B08B3/04

CPC分类号： H01L21/6715 ,  G01N1/02 ,  G01N1/4044 ,  G01N35/0099 ,  G01N2001/028 ,  G01N2033/0095 ,  G01N2035/00059 ,  Y10S134/902

摘要： An apparatus for collecting impurities on a semiconductor wafer includes an airtight process chamber, a rotary chuck disposed in the process chamber for rotating and horizontally supporting the semiconductor wafer, a first scanning unit for forming a droplet of a first scanning solution and for scanning an upper surface of the semiconductor wafer rotated by the rotary chuck with the droplet to collect first impurities, a driving unit for tilting the rotary chuck and the semiconductor wafer supported on the rotary chuck, and a second scanning unit for receiving a second scanning solution for collecting second impurities from an edge portion of the semiconductor wafer, the second scanning solution being in contact with the edge portion of the semiconductor wafer tilted by the driving unit and rotated by the rotary chuck so that the second scanning solution scans the edge portion of the semiconductor wafer.

摘要翻译： 用于在半导体晶片上收集杂质的装置包括：气密处理室;设置在处理室中的旋转卡盘，用于旋转和水平支撑半导体晶片;第一扫描单元，用于形成第一扫描溶液的液滴并扫描上部 通过旋转卡盘与液滴一起旋转的半导体晶片的表面收集第一杂质，用于使旋转卡盘和支撑在旋转卡盘上的半导体晶片倾斜的驱动单元和用于接收用于收集第二杂质的第二扫描溶液的第二扫描单元 来自半导体晶片的边缘部分的杂质，第二扫描溶液与由驱动单元倾斜并被旋转卡盘旋转的半导体晶片的边缘部分接触，使得第二扫描溶液扫描半导体晶片的边缘部分 。

公开(公告)号：US20100174060A1

公开(公告)日：2010-07-08

申请号：US12601678

申请日：2007-09-05

申请人： So-Yeon Kwon ,  Young-Se Oh ,  Jong-Cheol Jeong

发明人： So-Yeon Kwon ,  Young-Se Oh ,  Jong-Cheol Jeong

IPC分类号： C08B16/00

CPC分类号： D01F2/00 ,  D01D5/06 ,  D01D10/06 ,  D02G3/48

摘要： The present invention relates to a lyocell fiber having superior the crystalline properties, which are measured by wet-treated and dry-treated condition under high temperature and high pressure conditions compared to measurement under standard conditions, and to a tire cord comprising the lyocell fiber. According to the present invention, the lyocell fiber has strength, elongation, and modulus that are superior to those of a conventional rayon, even when the lyocell fiber is wet- and dry-treated under high temperature and high pressure conditions by specifying water-washing conditions of a spinning machine, thereby improving dimensional stability of a tire cord when it is applied to the tire cord.

摘要翻译： 本发明涉及具有优异的结晶性能的莱赛尔纤维，其与在标准条件下的测量相比，在高温高压条件下通过湿处理和干燥处理条件以及包含莱赛尔纤维的轮胎帘线测量。 根据本发明，即使当在高温和高压条件下通过指定水洗将溶胞干燥纤维进行湿干和干燥处理时，莱赛尔纤维的强度，伸长率和模量优于传统的人造丝 纺纱机的条件，从而在将轮胎帘线施加到轮胎帘线时提高轮胎帘线的尺寸稳定性。