公开(公告)号：US20050234259A1

公开(公告)日：2005-10-20

申请号：US10509340

申请日：2003-03-27

申请人： Masaya Okamoto ,  Jun-ichi Sugiyama ,  Kazuhiko Takeuchi ,  Mitsuru Ueda

发明人： Masaya Okamoto ,  Jun-ichi Sugiyama ,  Kazuhiko Takeuchi ,  Mitsuru Ueda

IPC分类号： C07C68/00 ,  C08G64/36 ,  C07C69/96

CPC分类号： C08G64/36 ,  C07C68/005 ,  C07C69/96

摘要： A process for producing a carbonic ester, characterized in that an aromatic monohydroxy compound or an aliphatic monohydroxy compound is subjected to oxidative carbonylation with carbon monoxide and oxygen in the presence of a palladium catalyst using a compound having a carbonate bond as a reaction solvent. A process for producing a polycarbonate, characterized in that an aromatic dihydroxy compound or an aliphatic dihydroxy compound is subjected to oxidative carbonylation with carbon monoxide and oxygen in the presence of a palladium catalyst using a compound having a carbonate bond as a reaction solvent is also described. The carbonic ester can be produced with a higher yield and at a higher reaction rate and, also, a polycarbonate having a higher molecular weight as compared with the conventional method can be produced with a higher yield and at a higher reaction rate.

摘要翻译： 一种碳酸酯的制造方法，其特征在于，在钯催化剂存在下，使用具有碳酸键的化合物作为反应溶剂，将芳香族单羟基化合物或脂肪族单羟基化合物与一氧化碳和氧进行氧化羰基化反应。 还描述了一种制备聚碳酸酯的方法，其特征在于芳族二羟基化合物或脂族二羟基化合物在钯催化剂存在下用一氧化碳和氧气进行氧化羰基化，其中还描述了使用具有碳酸酯键的化合物作为反应溶剂 。 可以以更高的产率和更高的反应速率制备碳酸酯，并且与常规方法相比，也可以以更高的产率和更高的反应速率制备具有较高分子量的聚碳酸酯。

公开(公告)号：US20070043199A1

公开(公告)日：2007-02-22

申请号：US10556797

申请日：2004-05-26

申请人： Masaya Okamoto ,  Jun-ichi Sugiyama ,  Mitsuru Ueda

发明人： Masaya Okamoto ,  Jun-ichi Sugiyama ,  Mitsuru Ueda

IPC分类号： B01J31/00

CPC分类号： C08G64/36

摘要： Provided are a catalyst for producing polycarbonate comprising a reaction product obtained by reacting (a) a catalyst carrier containing nitrogen or phosphorus with (b) a palladium compound and (c) a metal compound having a redox catalytic ability and a production process for polycarbonate, comprising a first step in which an aromatic dihydroxy compound and monovalent phenol are reacted with carbon monoxide and oxygen to produce a polycarbonate prepolymer and a second step in which the above polycarbonate prepolymer is subjected to solid state polymerization to produce polycarbonate, wherein the above catalyst is used in the first step described above. The catalyst of the present invention is readily separated from polycarbonate and can repeatedly be used, and the above catalyst makes it possible to efficiently produce polycarbonate of a high quality without using harmful chlorine gas and phosgene and halogenated organic solvents such as dichloromethane and chloroform which are considered to exert an adverse effect on the environment.

摘要翻译： 提供一种生产聚碳酸酯的催化剂，其包含通过使（a）含有氮或磷的催化剂载体与（b）钯化合物和（c）具有氧化还原催化能力的金属化合物和聚碳酸酯的制备方法反应而获得的反应产物， 包括第一步骤，其中芳族二羟基化合物和一价苯酚与一氧化碳和氧气反应以产生聚碳酸酯预聚物，第二步是将上述聚碳酸酯预聚物进行固态聚合以制备聚碳酸酯，其中上述催化剂为 用于上述第一步。 本发明的催化剂容易与聚碳酸酯分离并且可以重复使用，并且上述催化剂使得可以有效地生产高质量的聚碳酸酯，而不使用有害的氯气和光气以及卤代有机溶剂如二氯甲烷和氯仿，它们是 被认为对环境产生不利影响。

公开(公告)号：US08022241B2

公开(公告)日：2011-09-20

申请号：US12512601

申请日：2009-07-30

申请人： Masaya Okamoto ,  Jun-ichi Sugiyama ,  Mitsuru Ueda

发明人： Masaya Okamoto ,  Jun-ichi Sugiyama ,  Mitsuru Ueda

IPC分类号： C07C69/96

CPC分类号： C08G64/36 ,  C07C68/005 ,  C07C69/96

摘要： A process for producing a carbonic ester, characterized in that an aromatic monohydroxy compound or an aliphatic monohydroxy compound is subjected to oxidative carbonylation with carbon monoxide and oxygen in the presence of a palladium catalyst using a compound having a carbonate bond as a reaction solvent. A process for producing a polycarbonate, characterized in that an aromatic dihydroxy compound or an aliphatic dihydroxy compound is subjected to oxidative carbonylation with carbon monoxide and oxygen in the presence of a palladium catalyst using a compound having a carbonate bond as a reaction solvent is also described. The carbonic ester can be produced with a higher yield and at a higher reaction rate and, also, a polycarbonate having a higher molecular weight as compared with the conventional method can be produced with a higher yield and at a higher reaction rate.

摘要翻译： 一种碳酸酯的制造方法，其特征在于，在钯催化剂存在下，使用具有碳酸键的化合物作为反应溶剂，将芳香族单羟基化合物或脂肪族单羟基化合物用一氧化碳和氧进行氧化羰基化。 还描述了一种制备聚碳酸酯的方法，其特征在于芳族二羟基化合物或脂族二羟基化合物在钯催化剂存在下用一氧化碳和氧气进行氧化羰基化，其中还描述了使用具有碳酸酯键的化合物作为反应溶剂 。 可以以更高的产率和更高的反应速率制备碳酸酯，并且与常规方法相比，也可以以更高的产率和更高的反应速率制备具有较高分子量的聚碳酸酯。

公开(公告)号：US07598411B2

公开(公告)日：2009-10-06

申请号：US10509340

申请日：2003-03-27

申请人： Masaya Okamoto ,  Jun-ichi Sugiyama ,  Mitsuru Ueda

发明人： Masaya Okamoto ,  Jun-ichi Sugiyama ,  Mitsuru Ueda

IPC分类号： C07C69/9699

CPC分类号： C08G64/36 ,  C07C68/005 ,  C07C69/96

摘要： A process for producing a carbonic ester, characterized in that an aromatic monohydroxy compound or an aliphatic monohydroxy compound is subjected to oxidative carbonylation with carbon monoxide and oxygen in the presence of a palladium catalyst using a compound having a carbonate bond as a reaction solvent. A process for producing a polycarbonate, characterized in that an aromatic dihydroxy compound or an aliphatic dihydroxy compound is subjected to oxidative carbonylation with carbon monoxide and oxygen in the presence of a palladium catalyst using a compound having a carbonate bond as a reaction solvent is also described. The carbonic ester can be produced with a higher yield and at a higher reaction rate and, also, a polycarbonate having a higher molecular weight as compared with the conventional method can be produced with a higher yield and at a higher reaction rate.

摘要翻译： 一种碳酸酯的制造方法，其特征在于，在钯催化剂存在下，使用具有碳酸键的化合物作为反应溶剂，将芳香族单羟基化合物或脂肪族单羟基化合物与一氧化碳和氧气进行氧化羰基化。 还描述了一种制备聚碳酸酯的方法，其特征在于芳族二羟基化合物或脂族二羟基化合物在钯催化剂存在下用一氧化碳和氧气进行氧化羰基化，其中还描述了使用具有碳酸酯键的化合物作为反应溶剂 。 可以以更高的产率和更高的反应速率制备碳酸酯，并且与常规方法相比，也可以以更高的产率和更高的反应速率制备具有较高分子量的聚碳酸酯。

公开(公告)号：US07390868B2

公开(公告)日：2008-06-24

申请号：US10556797

申请日：2004-05-26

申请人： Masaya Okamoto ,  Jun-ichi Sugiyama ,  Mitsuru Ueda

发明人： Masaya Okamoto ,  Jun-ichi Sugiyama ,  Mitsuru Ueda

IPC分类号： C08G64/00

CPC分类号： C08G64/36

摘要： Provided are a catalyst for producing polycarbonate comprising a reaction product obtained by reacting (a) a catalyst carrier containing nitrogen or phosphorus with (b) a palladium compound and (c) a metal compound having a redox catalytic ability and a production process for polycarbonate, comprising a first step in which an aromatic dihydroxy compound and monovalent phenol are reacted with carbon monoxide and oxygen to produce a polycarbonate prepolymer and a second step in which the above polycarbonate prepolymer is subjected to solid state polymerization to produce polycarbonate, wherein the above catalyst is used in the first step described above. The catalyst of the present invention is readily separated from polycarbonate and can repeatedly be used, and the above catalyst makes it possible to efficiently produce polycarbonate of a high quality without using harmful chlorine gas and phosgene and halogenated organic solvents such as dichloromethane and chloroform which are considered to exert an adverse effect on the environment.

摘要翻译： 提供一种生产聚碳酸酯的催化剂，其包含通过使（a）含有氮或磷的催化剂载体与（b）钯化合物和（c）具有氧化还原催化能力的金属化合物和聚碳酸酯的制备方法反应而获得的反应产物， 包括第一步骤，其中芳族二羟基化合物和一价苯酚与一氧化碳和氧气反应以产生聚碳酸酯预聚物，第二步是将上述聚碳酸酯预聚物进行固态聚合以制备聚碳酸酯，其中上述催化剂为 用于上述第一步。 本发明的催化剂容易与聚碳酸酯分离并且可以重复使用，并且上述催化剂使得可以有效地生产高质量的聚碳酸酯，而不使用有害的氯气和光气以及卤代有机溶剂如二氯甲烷和氯仿，它们是 被认为对环境产生不利影响。

公开(公告)号：US20100004479A1

公开(公告)日：2010-01-07

申请号：US12512601

申请日：2009-07-30

申请人： Masaya Okamoto ,  Ju-ichi Sugiyama ,  Kazuhiko Takeuchi ,  Mitsuru Ueda

发明人： Masaya Okamoto ,  Ju-ichi Sugiyama ,  Kazuhiko Takeuchi ,  Mitsuru Ueda

IPC分类号： C07C69/96

CPC分类号： C08G64/36 ,  C07C68/005 ,  C07C69/96

摘要： A process for producing a carbonic ester, characterized in that an aromatic monohydroxy compound or an aliphatic monohydroxy compound is subjected to oxidative carbonylation with carbon monoxide and oxygen in the presence of a palladium catalyst using a compound having a carbonate bond as a reaction solvent. A process for producing a polycarbonate, characterized in that an aromatic dihydroxy compound or an aliphatic dihydroxy compound is subjected to oxidative carbonylation with carbon monoxide and oxygen in the presence of a palladium catalyst using a compound having a carbonate bond as a reaction solvent is also described. The carbonic ester can be produced with a higher yield and at a higher reaction rate and, also, a polycarbonate having a higher molecular weight as compared with the conventional method can be produced with a higher yield and at a higher reaction rate.

摘要翻译： 一种碳酸酯的制造方法，其特征在于，在钯催化剂存在下，使用具有碳酸键的化合物作为反应溶剂，将芳香族单羟基化合物或脂肪族单羟基化合物与一氧化碳和氧气进行氧化羰基化。 还描述了一种制备聚碳酸酯的方法，其特征在于芳族二羟基化合物或脂族二羟基化合物在钯催化剂存在下用一氧化碳和氧气进行氧化羰基化，其中还描述了使用具有碳酸酯键的化合物作为反应溶剂 。 可以以更高的产率和更高的反应速率制备碳酸酯，并且与常规方法相比，也可以以更高的产率和更高的反应速率制备具有较高分子量的聚碳酸酯。

公开(公告)号：US08330568B2

公开(公告)日：2012-12-11

申请号：US12911518

申请日：2010-10-25

申请人： Masaharu Konoue ,  Yukio Maeda ,  Tatsuya Mizuno ,  Hiroki Hashimoto ,  Mitsuru Ueda

发明人： Masaharu Konoue ,  Yukio Maeda ,  Tatsuya Mizuno ,  Hiroki Hashimoto ,  Mitsuru Ueda

IPC分类号： H01F27/24 ,  H01F5/00 ,  H01F7/06

CPC分类号： H01F17/0013 ,  H01F27/292 ,  H01F27/34 ,  H01F41/046 ,  H01F2017/0066 ,  Y10T29/4902

摘要： A multilayer coil component includes internal conductors made of silver (Ag) having metal films provided on surfaces thereof to suppress migration of Ag contained in the internal conductors and/or relieve internal stress between magnetic ceramic layers and internal conductor layers without forming gaps at interfaces between the internal conductors including the metal films and a magnetic ceramic surrounding the internal conductors and the interfaces between the internal conductors and the magnetic ceramic. In a manufacturing method for forming a multilayer coil, an acidic solution containing a metal is allowed to penetrate a magnetic ceramic through side surfaces thereof and side gap sections that are regions between side portions of internal conductors and the side surfaces to reach the interfaces between the internal conductors and a surrounding magnetic ceramic, whereby the metal is deposited on surfaces of the internal conductors.

摘要翻译： 多层线圈部件包括由银（Ag）制成的内部导体，其具有设置在其表面上的金属膜，以抑制内部导体中包含的Ag的迁移和/或缓和磁性陶瓷层与内部导体层之间的内部应力，而不会在 内部导体包括金属膜和围绕内部导体的磁性陶瓷以及内部导体与磁性陶瓷之间的界面。 在形成多层线圈的制造方法中，允许含有金属的酸性溶液通过其侧表面渗透磁性陶瓷，并且允许内部导体的侧部和侧表面之间的区域的侧间隙部分到达 内部导体和周围的磁性陶瓷，由此金属沉积在内部导体的表面上。

公开(公告)号：US20110098454A1

公开(公告)日：2011-04-28

申请号：US12979051

申请日：2010-12-27

申请人： Sadahiro Nakanishi ,  Mitsuru Ueda

发明人： Sadahiro Nakanishi ,  Mitsuru Ueda

IPC分类号： C07C245/06 ,  C07C255/46

CPC分类号： C07C253/30 ,  C07C255/54 ,  C07C255/57

摘要： Provided is an easy method for production of a high-performance polyfunctional compound which can be used as an optical recording material, an optical waveguide material, a photo-alignment film material, or the like, in a simple manner. The method for production of a polyfunctional compound includes conducting a Michael addition of a compound (A) having a hydrogen atom of pKa≦15 to a (meth)acrylate or a (meth)acrylamide (B), in which at least one of the compounds (A) and (B) has a photoisomerization group and/or a liquid-crystalline group.

摘要翻译： 提供了用于制造可用作光学记录材料，光波导材料，光取向膜材料等的高性能多官能化合物的简单方法。 多官能化合物的制造方法包括向（甲基）丙烯酸酯或（甲基）丙烯酰胺（B）的（甲基）丙烯酰胺（B）进行迈克尔加成具有pKa＆lt; lE; 15的氢原子的化合物（A） 化合物（A）和（B）具有光异构化基团和/或液晶基团。

公开(公告)号：US07588876B2

公开(公告)日：2009-09-15

申请号：US11128441

申请日：2005-05-13

申请人： Shinji Kishimura ,  Masayuki Endo ,  Masaru Sasago ,  Mitsuru Ueda ,  Hirokazu Imori ,  Toshiaki Fukuhara

发明人： Shinji Kishimura ,  Masayuki Endo ,  Masaru Sasago ,  Mitsuru Ueda ,  Hirokazu Imori ,  Toshiaki Fukuhara

IPC分类号： G03F7/004 ,  C08F12/30

CPC分类号： G03F7/0397 ,  G03F7/0046 ,  Y10S430/106 ,  Y10S430/108

摘要： A resist material includes a base polymer containing a compound having a unit represented by a general formula of the following Chemical Formula 1: wherein R1, R2 and R3 are the same or different and are a hydrogen atom, a fluorine atom, a straight-chain alkyl group, a branched or cyclic alkyl group or a fluoridated alkyl group with a carbon number not less than 1 and not more than 20; R4 is a straight-chain alkylene group or a branched or cyclic alkylene group with a carbon number not less than 0 and not more than 20; R5 is a hydrogen atom, a straight-chain alkyl group, a branched or cyclic alkyl group or a fluoridated alkyl group with a carbon number not less than 1 and not more than 20, or a protecting group released by an acid; and R6 is a group having a cyclic ester compound, a group having an alicyclic compound including a hydroxyl group or a group having a compound including hexafluoroisopropyl alcohol.

摘要翻译： 抗蚀剂材料包括含有具有由以下化学式1的通式表示的单元的化合物的基础聚合物：其中R 1，R 2和R 3相同或不同，为氢原子，氟原子，直链 烷基，支链或环状烷基或碳数不小于1且不大于20的氟化烷基; R4是直链亚烷基或碳数不小于0且不大于20的支链或环状亚烷基; R5为氢原子，直链烷基，支链或环状烷基或碳数为1以上20以下的氟化烷基或被酸释放的保护基; R6为具有环状酯化合物的基团，具有羟基的脂环族化合物的基团或具有包含六氟异丙醇的化合物的基团。

公开(公告)号：US20090209741A1

公开(公告)日：2009-08-20

申请号：US12307079

申请日：2007-07-03

申请人： Sadahiro Nakanishi ,  Mitsuru Ueda

发明人： Sadahiro Nakanishi ,  Mitsuru Ueda

IPC分类号： C07C245/08 ,  C07C255/50

CPC分类号： G11B7/25 ,  C07C245/08 ,  C07C255/54 ,  G02F1/1326 ,  G11B7/24044 ,  G11B7/246 ,  G11B7/2467

摘要： Provided is a polyfunctional compound which can be used as an optical recording material in which a large quantity of information data can be recorded optically at a high density, which can be used as an optical waveguide material using a refractive index difference occurring between a light-irradiated part and a part not irradiated with light, and which is capable of forming a film and can be used as a photo-alignment film material having excellent photosensitivity. The polyfunctional compound of the present invention includes a chemical structure represented by General Formula (1): where: R1 and R2 each independently represent any of H, CH3, and Cl; X1 to X3 each independently represent any of —O—, —NH—, and —N(alkyl)-; A1 to A3 each independently represent a divalent connecting group; and L1 to L3 each independently represent any of a photoisomerization group, a liquid-crystal group, and H, and at least one of L1 to L3 represents a photoisomerization group.

摘要翻译： 提供了可以用作能够以高密度光学记录大量信息数据的光学记录材料的多官能化合物，其可以用作使用在发光元件之间发生的折射率差的光波导材料， 照射部分和未被光照射的部分，并且能够形成膜并且可以用作具有优异光敏性的光取向膜材料。 本发明的多官能化合物包括由通式（1）表示的化学结构：其中：R 1和R 2各自独立地表示H，CH 3和Cl中的任一个; X1至X3各自独立地表示-O - ， - NH-和-N（烷基） - 中的任一个。 A1至A3各自独立地表示二价连接基团; L1〜L3各自独立地表示光致异构化基团，液晶基团和H中的任一个，L1〜L3中的至少一个表示光致异构化基团。