专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

1. 发明授权

US07169867B2 Catalyst for bulk polymerization 有权
标题翻译：用于本体聚合的催化剂
公开(公告)号：US07169867B2
公开(公告)日：2007-01-30
申请号：US11068113
申请日：2005-02-28
申请人： Syuji Okamoto , Hiroshi Ueno
发明人： Syuji Okamoto , Hiroshi Ueno
IPC分类号： C08F2/38
CPC分类号： C08F4/00
摘要： A catalyst for bulk polymerization of a polymerizable unsaturated compound of the invention comprises a compound having at least one thiol group and a secondary hydroxyl group and represented by the following formula (I): wherein R1 to R5 are each a hydrogen atom or an alkyl group, and R6 is a hydroxyl group, an alkyl group or the like. Also a process for bulk polymerization of the invention comprises polymerizing a polymerizable unsaturated compound in an inert gas atmosphere substantially in the absence of a solvent using, as a catalyst, a compound having at least one thiol group and a secondary hydroxyl group and represented by the above formula (I). According to the catalyst or the process of the invention, bulk polymerization can be carried out in one-component catalyst system in a high yield without suffering a runaway reaction.
摘要翻译：用于本发明的可聚合不饱和化合物的本体聚合的催化剂包含具有至少一个硫醇基和仲羟基并由下式（I）表示的化合物：其中R 1至R' SUP> 5 各自为氢原子或烷基，R 6为羟基，烷基等。本发明的本体聚合方法还包括使用基本上不存在溶剂的惰性气体气氛中使用具有至少一个硫醇基和仲羟基的化合物作为催化剂聚合，并由上述式（I）。根据本发明的催化剂或方法，本体聚合可以以高产率在单组分催化剂体系中进行，而不会发生失控反应。

2. 发明授权

US06806331B1 Process for bulk polymerization using a catalyst 失效
标题翻译：使用催化剂进行本体聚合的方法
公开(公告)号：US06806331B1
公开(公告)日：2004-10-19
申请号：US09553981
申请日：2000-04-20
申请人： Syuji Okamoto , Hiroshi Ueno
发明人： Syuji Okamoto , Hiroshi Ueno
IPC分类号： C08F400
CPC分类号： C08F4/00
摘要： A catalyst for bulk polymerization of a polymerizable unsaturated compound comprises a compound having at least one thiol group and a secondary hydroxyl group and represented by the following formula (I): wherein R1 to R5 are each a hydrogen atom or an alkyl group, and R6 is a hydroxyl group, an alkyl group or the like. Also a process for bulk polymerization of the invention comprises polymerizing a polymerizable unsaturated compound in an inert gas atmosphere substantially in the absence of a solvent using, as a catalyst, a compound having at least one thiol group and a secondary hydroxyl group and represented by the above formula (I). According to the catalyst or the process, bulk polymerization can be carried out in one-component catalyst system in a high yield without suffering a runaway reaction.
摘要翻译：用于聚合性不饱和化合物本体聚合的催化剂包括具有至少一个硫醇基和仲羟基并由下式（I）表示的化合物：其中R 1至R 5各自为氢原子或烷基，R 6为羟基，烷基等。本发明的本体聚合方法还包括使用基本上不存在溶剂的惰性气体气氛中使用具有至少一个硫醇基和仲羟基的化合物作为催化剂聚合，并由上述式（I）。根据催化剂或方法，本体聚合可以以高产率在单组分催化剂体系中进行，而不会发生失控反应。

3. 发明授权

US06861486B2 Catalyst for bulk polymerization 有权
标题翻译：用于本体聚合的催化剂
公开(公告)号：US06861486B2
公开(公告)日：2005-03-01
申请号：US10255744
申请日：2002-09-26
申请人： Syuji Okamoto , Hiroshi Ueno
发明人： Syuji Okamoto , Hiroshi Ueno
IPC分类号： C08F2/02 , C08F20/12 , C08F4/06
CPC分类号： C08F20/12 , C08F2/02
摘要： A catalyst for bulk polymerization comprising an organometallic compound represented by specified formula and a thiol is provided. The specified organometallic compound is a metallocene compound such as titanocene or zirconocene. The use of this bulk polymerization catalyst comprising a metallocene compound and a thiol enables stable bulk polymerization of a polymerizable unsaturated compound such as an acrylic monomer, the reaction control of which has been difficult in the bulk polymerization of the prior art.
摘要翻译：提供了包含由特定式表示的有机金属化合物和硫醇的本体聚合催化剂。指定的有机金属化合物是茂金属化合物，如二茂钛或二茂锆。包含茂金属化合物和硫醇的本体聚合催化剂的使用使得可聚合的不饱和化合物如丙烯酸类单体能够稳定地本体聚合，其反应控制在现有技术的本体聚合中是困难的。

4. 发明授权

US06489412B1 Method for effecting bulk polymerization using a catalyst 有权
标题翻译：使用催化剂进行本体聚合的方法
公开(公告)号：US06489412B1
公开(公告)日：2002-12-03
申请号：US09540571
申请日：2000-03-31
申请人： Syuji Okamoto , Hiroshi Ueno
发明人： Syuji Okamoto , Hiroshi Ueno
IPC分类号： C08F406
CPC分类号： C08F20/12 , C08F2/02
摘要： A catalyst for bulk polymerization comprising an organometallic compound represented by specified formula and a thiol is provided. The specified organometallic compound is a metallocene compound such as titanocene or zirconocene. The use of this bulk polymerization catalyst comprising a metallocene compound and a thiol enables stable bulk polymerization of a polymerizable unsaturated compound such as an acrylic monomer, the reaction control of which has been difficult in the bulk polymerization of the prior art.
摘要翻译：提供了包含由特定式表示的有机金属化合物和硫醇的本体聚合催化剂。指定的有机金属化合物是茂金属化合物，如二茂钛或二茂锆。包含茂金属化合物和硫醇的本体聚合催化剂的使用使得可聚合的不饱和化合物如丙烯酸类单体能够稳定地本体聚合，其反应控制在现有技术的本体聚合中是困难的。

5. 发明申请

US20050143545A1 Catalyst for bulk polymerization 有权
标题翻译：用于本体聚合的催化剂
公开(公告)号：US20050143545A1
公开(公告)日：2005-06-30
申请号：US11068113
申请日：2005-02-28
申请人： Syuji Okamoto , Hiroshi Ueno
发明人： Syuji Okamoto , Hiroshi Ueno
IPC分类号： C08F4/00 , C08F2/38
CPC分类号： C08F4/00
摘要： A catalyst for bulk polymerization of a polymerizable unsaturated compound of the invention comprises a compound having at least one thiol group and a secondary hydroxyl group and represented by the following formula (I): wherein R1 to R5 are each a hydrogen atom or an alkyl group, and R6 is a hydroxyl group, an alkyl group or the like. Also a process for bulk polymerization of the invention comprises polymerizing a polymerizable unsaturated compound in an inert gas atmosphere substantially in the absence of a solvent using, as a catalyst, a compound having at least one thiol group and a secondary hydroxyl group and represented by the above formula (I). According to the catalyst or the process of the invention, bulk polymerization can be carried out in one-component catalyst system in a high yield without suffering a runaway reaction.
摘要翻译：用于本发明的可聚合不饱和化合物的本体聚合的催化剂包含具有至少一个硫醇基和仲羟基并由下式（I）表示的化合物：其中R 1至R' SUP> 5 各自为氢原子或烷基，R 6为羟基，烷基等。本发明的本体聚合方法还包括使用基本上不存在溶剂的惰性气体气氛中使用具有至少一个硫醇基和仲羟基的化合物作为催化剂聚合，并由上述式（I）。根据本发明的催化剂或方法，本体聚合可以以高产率在单组分催化剂体系中进行，而不会发生失控反应。

6. 发明申请

US20140107303A1 Preparation Process for Cyclic Conjugated Polymer and Polymerization Catalyst for Cyclic Conjugated Polymer 有权
标题翻译：循环共轭聚合物的制备方法和循环共轭聚合物的聚合催化剂
公开(公告)号：US20140107303A1
公开(公告)日：2014-04-17
申请号：US14122468
申请日：2012-05-21
申请人： Syuji Okamoto , Hikaru Meguro , Atsunori Mori
发明人： Syuji Okamoto , Hikaru Meguro , Atsunori Mori
IPC分类号： C08G61/12
CPC分类号： C08G61/126 , C08G61/10 , C08G2261/3223 , C08G2261/417
摘要： A preparation process for a cyclic conjugated polymer, includes the steps of deprotonating a monohalogenated cyclic conjugated compound of a 5- to 7-membered ring using a deprotonation catalyst comprising secondary amine represented by R1NHR2 (R1 and R2 are the same or different and are each a branched or cyclic alkyl group of 1 to 15 carbon atoms or a phenyl group) and a Grignard reagent represented by R3MgX (X is a halogen atom selected from chlorine, bromine and iodine, and R3 is a straight-chain or branched alkyl group of 1 to 6 carbon atoms) and polymerizing the deprotonated monohalogenated cyclic conjugated compound.
摘要翻译：环状共轭聚合物的制备方法包括以下步骤：使用包含由R1NHR2表示的仲胺的脱质子化催化剂（R 1和R 2相同或不同，各自相同或不同），将5-卤代环状结合的5-卤代环结合化合物去质子化 1〜15个碳原子的支链或环状烷基或苯基）和由R3MgX表示的格利雅试剂（X为选自氯，溴和碘的卤素原子，R 3为直链或支链烷基 1至6个碳原子）并使去质子化的单卤化环状共轭化合物聚合。

7. 发明申请

US20100282308A1 Dye-Sensitized Solar Cell 审中-公开
标题翻译：染料敏化太阳能电池
公开(公告)号：US20100282308A1
公开(公告)日：2010-11-11
申请号：US12669992
申请日：2008-06-06
申请人： Syuji Okamoto
发明人： Syuji Okamoto
IPC分类号： H01L31/0288
CPC分类号： H01M14/005 , H01G9/2009 , H01G9/2027 , H01G9/2031 , H01G9/2059 , Y02E10/542
摘要： A dye-sensitized solar cell includes a transparent substrate, a light-transmitting electrode, a metal oxide layer loaded with a dye, an electrolyte polymer layer, a counter electrode and a counter electrode substrate which are laminated in this order, and is characterized in that the electrolyte polymer layer is a solid-state layer containing a conductive polymer (A) doped with a doping agent and an ionic compound (B) mutually substitutable with a dopant ion species of the doping agent. Accordingly, light can be directly and stably converted into electricity for a long period of time, and a change of the conversion efficiency with time is small.
摘要翻译：染料敏化太阳能电池包括依次层叠的透明基板，透光电极，负载有染料的金属氧化物层，电解质聚合物层，对电极和对电极基板，其特征在于电解质聚合物层是含有掺杂有掺杂剂的导电聚合物（A）和可与掺杂剂的掺杂剂离子种类相互替代的离子化合物（B）的固态层。因此，能够长时间地将光直接稳定地转换为电力，并且随着时间的推移转换效率的变化小。

8. 发明申请

US20060199915A1 Modified cycloolefin copolymer, process for producing the same, and use of the polymer 审中-公开
标题翻译：改性环烯烃共聚物，其制备方法和聚合物的用途
公开(公告)号：US20060199915A1
公开(公告)日：2006-09-07
申请号：US10551831
申请日：2003-12-24
申请人： Jun Izumi , Syuji Okamoto
发明人： Jun Izumi , Syuji Okamoto
IPC分类号： C08F265/02
CPC分类号： G11B5/702 , C08F8/00 , C08F8/02 , G03F7/0395 , G11B7/2538 , G11B11/10584 , G11B11/10586 , H01L23/293 , H01L2924/0002 , C08F10/00 , C08F32/00 , C08F210/00 , H01L2924/00
摘要： A modified cycloolefin copolymer is obtained by chemical modification of a base polymer being a cycloolefin copolymer with ethylene chains, through addition of a modifier compound having a functional group and a hydrogen-donating group or having a functional group and an alkyl halide group, wherein: the functional group is added at a stoichiometric percentage of 20 to 90% of all the replaceable hydrogen atoms in ethylene chains and main-chain cycloolefin chains of the base polymer; and the distribution degree of the functional group-modified cycloolefin copolymer in the base polymer is in the range of 0.01 to 0.1 as expressed in distribution correlation coefficient (DR) defined by the relation (1) below. (DR)=[(RI)−(UV)]2 . . . (1) wherein (RI) and (UV) are dispersion indices of molecular weight distributions (=weight-average molecular weight/number-average molecular weight) determined by simultaneous detection based on change of refractive index (RI) and detection based on a UV absorption spectrum characteristic of the functional groups added. Also provided are a process of production and uses of the modified cycloolefin copolypmers.
摘要翻译：通过加入具有官能团和供氢基团或具有官能团和烷基卤基团的改性剂化合物，通过将具有乙烯链的环烯烃共聚物的基础聚合物进行化学改性而获得改性环烯烃共聚物，其中：官能团以化学计量百分比加入基础聚合物的乙烯链和主链环烯烃链中所有可替换氢原子的20至90％; 官能团改性环烯烃共聚物在基础聚合物中的分布度在由下述关系式（1）定义的分布相关系数（DR）表示的0.01〜0.1的范围内。（DR）= [（RI） - （UV）] 2。。。（1）其中（RI）和（UV）是通过基于折射率（RI）的改变的同时检测确定的分子量分布（=重均分子量/数均分子量）的分散指数和基于添加的官能团的紫外吸收光谱特征。还提供了改性环烯共聚物的生产和使用的方法。

9. 发明授权

US09296921B2 Conductive polymer composition and process for preparing the same 有权
标题翻译：导电聚合物组合物及其制备方法
公开(公告)号：US09296921B2
公开(公告)日：2016-03-29
申请号：US13382611
申请日：2010-07-07
申请人： Syuji Okamoto , Fumiaki Kobayashi
发明人： Syuji Okamoto , Fumiaki Kobayashi
IPC分类号： H01B1/00 , C09D179/02 , H01B1/12 , C08G61/12 , C08G73/02 , C08L65/00 , C08L101/12
CPC分类号： C09D179/02 , C08G61/124 , C08G61/126 , C08G73/0266 , C08G2261/3221 , C08G2261/3223 , C08G2261/43 , C08G2261/51 , C08G2261/91 , C08L65/00 , C08L101/12 , C08L2203/20 , H01B1/124
摘要： A conductive polymer composition which can be homogeneously dissolved in a solvent and can form a smooth film. The conductive polymer composition is a conductive polymer composition comprising a polymer compound (A) and a π-conjugated polymer (β), wherein the polymer compound (A) is a polymer compound obtained by polymerizing 10 to 50% by mol of a monomer (a-1) having a sulfonic acid group or a sulfonate group, 10 to 90% by mol of a monomer (a-2) having chelating ability and 0 to 70% by mol of other monomer (a-3), and the π-conjugated polymer (β) is a π-conjugated polymer obtained by polymerizing at least one monomer selected from monomers represented by the following formulas (I) to (III).
摘要翻译：可以均匀地溶解在溶剂中并且可以形成光滑膜的导电聚合物组合物。导电性聚合物组合物是包含高分子化合物（A）和共轭聚合物（＆amp; bgr）的导电性聚合物组合物，其中，高分子化合物（A）是通过使10〜50摩尔％具有磺酸基或磺酸酯基的单体（a-1），具有螯合能力的单体（a-2）和其它单体（a-3）为0〜70摩尔％为10〜90摩尔％，以及共轭聚合物（＆bgr）是通过聚合至少一种选自下式（I）至（III）表示的单体的单体而获得的共轭聚合物。

10. 发明授权

US08957181B2 Preparation process for cyclic conjugated polymer and polymerization catalyst for cyclic conjugated polymer 有权
标题翻译：环状共轭聚合物的制备方法和环状共轭聚合物的聚合催化剂
公开(公告)号：US08957181B2
公开(公告)日：2015-02-17
申请号：US14122468
申请日：2012-05-21
申请人： Syuji Okamoto , Hikaru Meguro , Atsunori Mori
发明人： Syuji Okamoto , Hikaru Meguro , Atsunori Mori
IPC分类号： C08G75/00 , C08G61/12 , C08G61/10
CPC分类号： C08G61/126 , C08G61/10 , C08G2261/3223 , C08G2261/417
摘要： A preparation process for a cyclic conjugated polymer, includes the steps of deprotonating a monohalogenated cyclic conjugated compound of a 5- to 7-membered ring using a deprotonation catalyst comprising secondary amine represented by R1NHR2 (R1 and R2 are the same or different and are each a branched or cyclic alkyl group of 1 to 15 carbon atoms or a phenyl group) and a Grignard reagent represented by R3MgX (X is a halogen atom selected from chlorine, bromine and iodine, and R3 is a straight-chain or branched alkyl group of 1 to 6 carbon atoms) and polymerizing the deprotonated monohalogenated cyclic conjugated compound.
摘要翻译：环状共轭聚合物的制备方法包括以下步骤：使用包含由R1NHR2表示的仲胺的脱质子化催化剂（R 1和R 2相同或不同，各自相同或不同），将5-卤代环状结合的5-卤代环结合化合物去质子化 1〜15个碳原子的支链或环状烷基或苯基）和由R3MgX表示的格利雅试剂（X为选自氯，溴和碘的卤素原子，R 3为直链或支链烷基 1至6个碳原子）并使去质子化的单卤化环状共轭化合物聚合。

你已经成功收藏专利！

检索式保存成功!

IPRDB

热门服务

关于我们

友情链接

联系方式