公开(公告)号：US07247258B2

公开(公告)日：2007-07-24

申请号：US10735257

申请日：2003-12-12

申请人： Heon Jung ,  Jang Sik Shin ,  Ho-Won Ra ,  Ho-Tae Lee ,  Wang-Lai Yoon ,  Jong-Soo Park

发明人： Heon Jung ,  Jang Sik Shin ,  Ho-Won Ra ,  Ho-Tae Lee ,  Wang-Lai Yoon ,  Jong-Soo Park

IPC分类号： C01B3/26

CPC分类号： B01J37/0225 ,  B01J8/048 ,  B01J8/0496 ,  B01J12/007 ,  B01J19/087 ,  B01J19/2485 ,  B01J23/40 ,  B01J23/58 ,  B01J23/63 ,  B01J35/04 ,  B01J37/0215 ,  B01J37/0226 ,  B01J37/0234 ,  B01J2208/00061 ,  B01J2208/00495 ,  B01J2208/0053 ,  B01J2208/00716 ,  C01B3/386 ,  C01B2203/0261 ,  C01B2203/0833 ,  C01B2203/085 ,  C01B2203/0866 ,  C01B2203/1023 ,  C01B2203/1064 ,  Y02P20/52

摘要： A method for converting hydrocarbon fuels to hydrogen and carbon monoxide through catalytic partial oxidation is described. The process comprises a reactor containing both an electrically heated catalyst as a start-up device and novel-metal-washcoated metallic monolith catalysts and a heat exchanging device. The partial oxidation reaction becomes ignited in less than 1.5 minute when the gaseous hydrocarbon fuel and oxygen-containing gas mixture is in contact with an electrically heated catalyst. The reaction takes place over the metallic monolith catalyst washcoated with noble metal (typically Pd/alumina-cerium oxide). The near complete conversion of hydrocarbon fuels with high hydrogen and carbon monoxide selectivities is achieved by preheating the feed mixture heat-exchanged with hot product gas stream.

摘要翻译： 描述了通过催化部分氧化将烃燃料转化为氢气和一氧化碳的方法。 该方法包括含有作为启动装置的电加热催化剂和新金属洗涤涂覆的金属整料催化剂和热交换装置的反应器。 当气态烃燃料和含氧气体混合物与电加热的催化剂接触时，部分氧化反应在小于1.5分钟内点燃。 反应发生在用贵金属（通常为Pd /氧化铝 - 氧化铈）涂覆的金属整料催化剂上。 通过预热与热产物气流热交换的进料混合物，实现了具有高氢和一氧化碳选择性的烃燃料的近完全转化。

公开(公告)号：US08703740B2

公开(公告)日：2014-04-22

申请号：US13131996

申请日：2009-11-25

申请人： Il Hwan Cho ,  Sei Kwang Hahn ,  Eui Jin Hwang ,  Jang Sik Shin ,  Junseok Yeom

发明人： Il Hwan Cho ,  Sei Kwang Hahn ,  Eui Jin Hwang ,  Jang Sik Shin ,  Junseok Yeom

IPC分类号： A61K31/728

CPC分类号： A61K31/722 ,  A61K31/728

摘要： The present invention relates to a composition for preventing tissue adhesion which comprising a bio-compatible hyaluronic acid and a polymer compound. More specifically, the invention is a composition containing hyaluronic acid which has not been modified by a chemical crosslinking or other chemical modification a method for preparing the same, and a composition for adhesion prevention with superior efficacy.The composition of the present invention for preventing adhesion exhibits a physical barrier function and a new adhesion prevention function whereby thrombus formation, which is the basis of adhesion, is inhibited. Unlike conventional compositions which simply mix polymeric substances that function as physical barriers, the present invention performs a more effective role as a physical barrier by undergoing decomposition, absorption and excretion after a certain period inside a human body, does not interfere with healing of scars following surgery, and exhibits superior effects since application to areas of surgery is convenient.

摘要翻译： 本发明涉及一种用于预防组织粘连的组合物，其包含生物相容性透明质酸和高分子化合物。 更具体地说，本发明是含有未被化学交联或其它化学改性改性的透明质酸的组合物及其制备方法，以及具有优异功效的粘着防止用组合物。 用于防止粘附的本发明的组合物显示出物理屏障功能和新的粘附防止功能，其中作为粘附基础的血栓形成被抑制。 不同于简单地混合作为物理屏障的聚合物质的常规组合物，本发明通过在人体内经过一定时间后经历分解，吸收和排泄而作为物理屏障起到更有效的作用，不影响瘢痕愈合 手术，并且表现出优异的效果，因为应用于手术领域是方便的。

公开(公告)号：US20110237542A1

公开(公告)日：2011-09-29

申请号：US13131996

申请日：2009-11-25

申请人： Il Hwan Cho ,  Sei Kwang Hahn ,  Eui Jin Hwang ,  Jang Sik Shin ,  Junseok Yeom

发明人： Il Hwan Cho ,  Sei Kwang Hahn ,  Eui Jin Hwang ,  Jang Sik Shin ,  Junseok Yeom

IPC分类号： A61K31/728 ,  A61P17/02

CPC分类号： A61K31/722 ,  A61K31/728

摘要： The present invention relates to a composition for preventing tissue adhesion which comprising a bio-compatible hyaluronic acid and a polymer compound. More specifically, the invention is a composition containing hyaluronic acid which has not been modified by a chemical crosslinking or other chemical modification a method for preparing the same, and a composition for adhesion prevention with superior efficacy.The composition of the present invention for preventing adhesion exhibits a physical barrier function and a new adhesion prevention function whereby thrombus formation, which is the basis of adhesion, is inhibited. Unlike conventional compositions which simply mixpolymeric substances that function as physical barriers, the present invention performs a more effective role as a physical barrier by undergoing decomposition, absorption and excretion after a certain period inside a human body, does not interfere with healing of scars following surgery, and exhibits superior effects since application to areas of surgery is convenient.

摘要翻译： 本发明涉及一种用于预防组织粘连的组合物，其包含生物相容性透明质酸和高分子化合物。 更具体地说，本发明是含有未被化学交联或其它化学改性改性的透明质酸的组合物及其制备方法，以及具有优异功效的防粘组合物。 用于防止粘附的本发明的组合物显示出物理屏障功能和新的粘附防止功能，其中作为粘附基础的血栓形成被抑制。 不同于简单地混合作为物理障碍物的混合物质的常规组合物，本发明通过在人体内经过一定时间后经历分解，吸收和排泄而作为物理屏障起到更有效的作用，不影响手术后瘢痕愈合 ，并且表现出优异的效果，因为应用于手术领域是方便的。