公开(公告)号：US08808587B2

公开(公告)日：2014-08-19

申请号：US12675700

申请日：2008-08-19

申请人： Hyun Min Jung ,  Yong Seok Kim ,  Jae Heung Lee ,  Jong Chan Won ,  Soon-Ryoung Hur

发明人： Hyun Min Jung ,  Yong Seok Kim ,  Jae Heung Lee ,  Jong Chan Won ,  Soon-Ryoung Hur

IPC分类号： B01J13/02 ,  B32B5/16

CPC分类号： B01J13/16 ,  B01J13/22 ,  Y10T428/254 ,  Y10T428/259 ,  Y10T428/2984 ,  Y10T428/2985

摘要： The present invention relates to a method of preparing a microcapsule with a double-layered structure which comprises the steps of performing an interfacial polymerization of an amine-aldehyde prepolymer on droplets containing an inorganic metal precursor selected from carboxylate and alkoxide compounds, and hydrolyzing the including inorganic precursors for formation of inorganic inner layer. The method of the present invention can prepare a microcapsule with a double-layered structure of an inorganic inner layer and a polymer outer layer, which is effective for eluting and substituting a core material inside the capsule.

摘要翻译： 本发明涉及一种制备具有双层结构的微胶囊的方法，其包括以下步骤：在含有选自羧酸盐和烷氧基化合物的无机金属前体的液滴上进行胺 - 醛预聚物的界面聚合，并水解包含 用于形成无机内层的无机前体。 本发明的方法可以制备具有无机内层和聚合物外层的双层结构的微胶囊，其对于在胶囊内部的芯材进行洗脱和取代是有效的。

公开(公告)号：US07662904B2

公开(公告)日：2010-02-16

申请号：US11352885

申请日：2006-02-13

申请人： Jong Chan Won ,  Yong Seok Kim ,  Eun Sang Lee ,  Jae Heung Lee

发明人： Jong Chan Won ,  Yong Seok Kim ,  Eun Sang Lee ,  Jae Heung Lee

IPC分类号： C08G75/00 ,  C08G8/02 ,  C08G14/00

CPC分类号： C08L71/10 ,  C08G65/4031 ,  C08G75/20 ,  C08L81/06

摘要： The present invention relates to aromatic polyether resins crosslinked with amic acid or imide side chain, and more particularly, to the aromatic polyether resin crosslinked by amic acid or imide side chain, which is produced by heat curing of amic acid, wherein introduction of imide groups to the basic backbone provides excellent chemical resistance as well as heat resistance and improves surface roughness when coated as a thin film so that it can be suitable for films and flexible display plate substrate.

摘要翻译： 本发明涉及用酰胺酸或酰亚胺侧链交联的芳族聚醚树脂，更具体地说，涉及通过酰胺酸热固化生产的酰胺酸或酰亚胺侧链交联的芳香族聚醚树脂，其中引入酰亚胺基 到基本骨架提供优异的耐化学性以及耐热性，并且当涂覆为薄膜时改善表面粗糙度，使得其可适用于膜和柔性显示板基材。

公开(公告)号：US5532334A

公开(公告)日：1996-07-02

申请号：US339391

申请日：1994-11-14

申请人： Kil-Yeong Choi ,  Dong-Hack Suh ,  Mi-Hie Yi ,  Young-Taik Hong ,  Jong-Chan Won

发明人： Kil-Yeong Choi ,  Dong-Hack Suh ,  Mi-Hie Yi ,  Young-Taik Hong ,  Jong-Chan Won

IPC分类号： C08G73/14 ,  H01B3/30 ,  C08G69/26

CPC分类号： C08G73/14 ,  H01B3/303

摘要： A process for preparing polyamideimide resins having high molecular weights as described wherein major problems of prior art processes such as low heat resistance and low melt flowability are improved. Polyamideimide resins having an intrinsic viscosity of 0.4 to 1.50 dl/g as measured on a solution of dimethylacetamide as a solvent at a concentration of 0.5 g/dl at 30.degree. C., are prepared by reacting an aromatic tricarboxylic acid anhydride with an aromatic diamine in N-methyl pyrrolidone solvent in the presence of a first catalyst selected from a group consisting of thionyl chloride, p-toluenesulphonly chloride, sulfuryl chloride, cyanuric chloride and phosphorus trichloride at a temperature of 50.degree. C. to 130.degree. C. over a period of 1 to 5 hours and further reacting the resultant reaction mixture in the presence of a second catalyst which is a compound of the formula (RO).sub.3 P wherein R is an aliphatic or aromatic substituent, or a compound which is phosphoric acid, pyrophosphoric acid, phosphorous pentaoxide or phosphorous pentachloride as a second catalyst at a temperature of 50.degree. C. to 130.degree. C. over a period of 1 to 5 hours.

摘要翻译： 制备如上所述的具有高分子量的聚酰胺酰亚胺树脂的方法，其中提高了诸如低耐热性和低熔融流动性的现有技术方法的主要问题。 通过在30℃下以0.5g / dl的浓度作为溶剂的二甲基乙酰胺溶液测定的特性粘度为0.4至1.50dl / g的聚酰胺酰亚胺树脂通过芳族三羧酸酐与芳族二胺 在N-甲基吡咯烷酮溶剂中，在50℃至130℃的温度下，在选自亚硫酰氯，对甲苯磺酰氯，磺酰氯，氰尿酰氯和三氯化磷的第一催化剂存在下，在 时间为1至5小时，并且在第二催化剂存在下进一步反应，所述第二催化剂是式（RO）3P的化合物，其中R是脂族或芳族取代基，或者是磷酸化合物，焦磷酸 ，五氧化二磷或五氯化磷作为第二催化剂，温度为50〜130℃，时间为1〜5小时。

公开(公告)号：US08586700B2

公开(公告)日：2013-11-19

申请号：US13641585

申请日：2010-10-07

申请人： Yong Seok Kim ,  Hyun Min Jung ,  Jong Chan Won ,  Jae Heung Lee

发明人： Yong Seok Kim ,  Hyun Min Jung ,  Jong Chan Won ,  Jae Heung Lee

IPC分类号： C08G63/02

CPC分类号： C07D273/00 ,  C07D323/00 ,  C07D327/00 ,  C08G75/30

摘要： Disclosed is a method for preparing a poly(ethersulfonimide or ethersulfonamide) copolymer using cyclic oligomers, and more particularly, to a method for preparing a poly(ethersulfonimide or ethersulfonamide) copolymer by preparing a cyclic ether sulfone oligomer and a cyclic imide or amide oligomer and subjecting the cyclic ether sulfone oligomer and the cyclic imide or amide oligomer to ring-opening copolymerization in the presence of an alkali metal fluoride catalyst.

摘要翻译： 公开了使用环状低聚物制备聚（醚砜酰亚胺或醚磺酰胺）共聚物的方法，更具体地说，涉及通过制备环状醚砜低聚物和环状酰亚胺或酰胺低聚物制备聚（醚砜酰亚胺或醚磺酰胺）共聚物的方法， 在碱金属氟化物催化剂的存在下使环醚砜低聚物和环状酰亚胺或酰胺低聚物进行开环共聚。

公开(公告)号：US07885738B2

公开(公告)日：2011-02-08

申请号：US11283831

申请日：2005-11-22

申请人： Jun-ho Park ,  Jay-woo Kim ,  Jong-chan Won

发明人： Jun-ho Park ,  Jay-woo Kim ,  Jong-chan Won

IPC分类号： G01C22/00

CPC分类号： G05D1/0238 ,  G05D1/0255 ,  G05D2201/0203 ,  G05D2201/0215

摘要： A method, medium, and apparatus of a self-propelled mobile unit with obstacle avoidance during wall-following. In the self-propelled mobile unit, a carrying unit may move the mobile unit by using a transmitted power, and a sensor unit can detect an obstacle and a wall, which may be respectively placed in front of and to the side of the mobile unit, with respect to a moving direction of the carrying unit. A controller may direct the carrying unit by generating a path along which the carrying unit moves according to a detection result from the sensor unit. Accordingly, the controller can direct the carrying unit to move while maintaining a predetermined distance (within a predetermined range) from the wall. If the sensor unit detects an obstacle, the controller directs the carrying unit to move in an obstacle free direction.

摘要翻译： 一种自走式移动装置的方法，介质和装置，在隔墙期间避免障碍。 在自行式移动单元中，携带单元可以通过使用发送功率来移动移动单元，并且传感器单元可以检测可能分别放置在移动单元的前面和侧面的障碍物和墙壁 相对于承载单元的移动方向。 控制器可以通过根据来自传感器单元的检测结果产生携带单元移动的路径来引导承载单元。 因此，控制器可以在保持距离墙的预定距离（在预定范围内）的方式引导搬送单元移动。 如果传感器单元检测到障碍物，则控制器指示携带单元在无障碍方向移动。

公开(公告)号：US06582879B2

公开(公告)日：2003-06-24

申请号：US09817273

申请日：2001-03-27

申请人： Kil-Yeong Choi ,  Moon Young Jin ,  Jong Chan Won ,  Sang Yeol Choi

发明人： Kil-Yeong Choi ,  Moon Young Jin ,  Jong Chan Won ,  Sang Yeol Choi

IPC分类号： G03F7004

CPC分类号： C07D221/14 ,  C07D471/06 ,  G03F7/0045 ,  G03F7/0392 ,  H05K3/4676 ,  Y10S430/121 ,  Y10S430/122

摘要： The present invention relates to a reactive photo acid-generating agent and a heat-resistant photoresist composition comprising the same. In particularly, the present invention relates to the heat-resistant photoresist composition comprising the photo acid-generating agent expressed by the following formula (1), which can increase the degree of polymerization, and polyamide oligomers having acetal or its cyclized derivatives, which have an ability of that light-exposed area is dissolved in the developer and light-unexposed area is convertible to a heat-resistant polymer in the latter heating process and thus, it can be used for passivation layer, buffer coat or layer-insulating film of the multilayer printed circuit board, wherein and R are the same as defined in the detailed description of the Invention.

摘要翻译： 本发明涉及一种反应性光酸产生剂和一种含有它的耐热光致抗蚀剂组合物。 特别地，本发明涉及耐热性光致抗蚀剂组合物，其包含由下式（1）表示的光酸产生剂，其可以提高聚合度，以及具有缩醛或其环化衍生物的聚酰胺低聚物，其具有 该曝光区域的能力溶解在显影剂中，未曝光区域在后一加热过程中可转化为耐热聚合物，因此可用于钝化层，缓冲涂层或层间绝缘膜 多层印刷电路板，其中R和本发明的详细描述中所定义的相同。

公开(公告)号：US20130053530A1

公开(公告)日：2013-02-28

申请号：US13641585

申请日：2010-10-07

申请人： Yong Seok Kim ,  Hyun Min Jung ,  Jong Chan Won ,  Jae Heung Lee

发明人： Yong Seok Kim ,  Hyun Min Jung ,  Jong Chan Won ,  Jae Heung Lee

IPC分类号： C08G75/30 ,  C08G69/00 ,  C07D273/00 ,  C08G69/40 ,  C08G69/42 ,  C07D327/00 ,  C08G75/23 ,  C08G73/10

CPC分类号： C07D273/00 ,  C07D323/00 ,  C07D327/00 ,  C08G75/30

摘要： Disclosed is a method for preparing a poly(ethersulfonimide or ethersulfonamide) copolymer using cyclic oligomers, and more particularly, to a method for preparing a poly(ethersulfonimide or ethersulfonamide) copolymer by preparing a cyclic ether sulfone oligomer and a cyclic imide or amide oligomer and subjecting the cyclic ether sulfone oligomer and the cyclic imide or amide oligomer to ring-opening copolymerization in the presence of an alkali metal fluoride catalyst.

摘要翻译： 公开了使用环状低聚物制备聚（醚砜酰亚胺或醚磺酰胺）共聚物的方法，更具体地说，涉及通过制备环醚砜聚合物和环状酰亚胺或酰胺低聚物制备聚（醚磺酰亚胺或醚磺酰胺）共聚物的方法， 在碱金属氟化物催化剂的存在下使环醚砜低聚物和环状酰亚胺或酰胺低聚物进行开环共聚。

公开(公告)号：US20060229774A1

公开(公告)日：2006-10-12

申请号：US11283831

申请日：2005-11-22

申请人： Jun-ho Park ,  Jay-woo Kim ,  Jong-chan Won

发明人： Jun-ho Park ,  Jay-woo Kim ,  Jong-chan Won

IPC分类号： G05D1/00

CPC分类号： G05D1/0238 ,  G05D1/0255 ,  G05D2201/0203 ,  G05D2201/0215

摘要： A method, medium, and apparatus of a self-propelled mobile unit with obstacle avoidance during wall-following. In the self-propelled mobile unit, a carrying unit may move the mobile unit by using a transmitted power, and a sensor unit can detect an obstacle and a wall, which may be respectively placed in front of and to the side of the mobile unit, with respect to a moving direction of the carrying unit. A controller may direct the carrying unit by generating a path along which the carrying unit moves according to a detection result from the sensor unit. Accordingly, the controller can direct the carrying unit to move while maintaining a predetermined distance (within a predetermined range) from the wall. If the sensor unit detects an obstacle, the controller directs the carrying unit to move in an obstacle free direction.

摘要翻译： 一种自走式移动装置的方法，介质和装置，在隔墙期间避免障碍。 在自推进移动单元中，携带单元可以通过使用传送的功率来移动移动单元，并且传感器单元可以检测可能分别放置在移动单元的前面和侧面的障碍物和墙壁 相对于承载单元的移动方向。 控制器可以通过根据来自传感器单元的检测结果产生携带单元移动的路径来引导承载单元。 因此，控制器可以在保持距离墙的预定距离（在预定范围内）的方式引导搬送单元移动。 如果传感器单元检测到障碍物，则控制器指示携带单元在无障碍方向移动。

公开(公告)号：US20100237520A1

公开(公告)日：2010-09-23

申请号：US12675700

申请日：2008-08-19

申请人： Hyun Min Jung ,  Yong Seok Kim ,  Jae Heung Lee ,  Jong Chan Won ,  Soon-Ryoung Hur

发明人： Hyun Min Jung ,  Yong Seok Kim ,  Jae Heung Lee ,  Jong Chan Won ,  Soon-Ryoung Hur

IPC分类号： B01J13/02

CPC分类号： B01J13/16 ,  B01J13/22 ,  Y10T428/254 ,  Y10T428/259 ,  Y10T428/2984 ,  Y10T428/2985

摘要： The present invention relates to a method of preparing a microcapsule with a double-layered structure which comprises the steps of performing an interfacial polymerization of an amine-aldehyde prepolymer on droplets containing an inorganic metal precursor selected from carboxylate and alkoxide compounds, and hydrolyzing the including inorganic precursors for formation of inorganic inner layer. The method of the present invention can prepare a microcapsule with a double-layered structure of an inorganic inner layer and a polymer outer layer, which is effective for eluting and substituting a core material inside the capsule.

摘要翻译： 本发明涉及一种制备具有双层结构的微胶囊的方法，其包括以下步骤：在含有选自羧酸盐和烷氧基化合物的无机金属前体的液滴上进行胺 - 醛预聚物的界面聚合，并水解包含 用于形成无机内层的无机前体。 本发明的方法可以制备具有无机内层和聚合物外层的双层结构的微胶囊，其对于在胶囊内部的芯材进行洗脱和取代是有效的。