公开(公告)号：US20090234088A1

公开(公告)日：2009-09-17

申请号：US12227407

申请日：2007-05-18

申请人： Hiroki Takemoto ,  Masaaki Ozawa ,  Akihiro Tanaka ,  Kei Yasui ,  Koji Ishizu

发明人： Hiroki Takemoto ,  Masaaki Ozawa ,  Akihiro Tanaka ,  Kei Yasui ,  Koji Ishizu

IPC分类号： C08F222/08

CPC分类号： C08F212/14 ,  C08F8/04 ,  C08F8/12 ,  C08F8/44 ,  C08F222/08 ,  C08G83/005 ,  C08J3/28 ,  C08F222/06 ,  C08F212/12

摘要： Disclosed are a novel hyperbranched polymer which is optically and thermally stable and another novel hyperbranched polymer which is water-soluble, and optically and thermally stable. Also disclosed are methods for producing them. Specifically disclosed is a hyperbranched polymer obtained by reducing a molecular terminal (dithiocarbamate group) of a hyperbranched polymer, which is obtained through living-radical polymerization of a dithiocarbamate compound having a vinyl group structure and a maleic anhydride, to a hydrogen atom. Also disclosed is a hyperbranched polymer obtained by hydrolyzing the maleic anhydride unit of the above-obtained polymer, or a hyperbranched polymer obtained by hydrolyzing the maleic anhydride unit of the hyperbranched polymer obtained through living-radical polymerization of a dithiocarbamate compound having a vinyl group structure and a maleic anhydride.

摘要翻译： 公开了一种光学和热稳定性的新型超支化聚合物，以及另一种新型的超支化聚合物，其是水溶性的，光学和热稳定的。 还公开了制造它们的方法。 具体公开了通过将通过具有乙烯基结构的二硫代氨基甲酸酯化合物和马来酸酐的自由基聚合得到的超支化聚合物的分子末端（二硫代氨基甲酸酯基）还原成氢原子得到的超支化聚合物。 还公开了通过水解上述获得的聚合物的马来酸酐单元获得的超支化聚合物，或通过水解由具有乙烯基结构的二硫代氨基甲酸酯化合物的活性自由基聚合获得的超支化聚合物的马来酸酐单元获得的超支化聚合物 和马来酸酐。

公开(公告)号：US20080139692A1

公开(公告)日：2008-06-12

申请号：US11885320

申请日：2006-02-24

申请人： Koji Ishizu ,  Masaaki Ozawa ,  Akihiro Tanaka ,  Hiroki Takemoto ,  Kei Yasui

发明人： Koji Ishizu ,  Masaaki Ozawa ,  Akihiro Tanaka ,  Hiroki Takemoto ,  Kei Yasui

IPC分类号： C08F2/46 ,  C08F12/08 ,  C08F12/30

CPC分类号： C08F220/18 ,  C08F8/04 ,  C08F12/12 ,  C08F12/14 ,  C08F12/32 ,  C08G83/005

摘要： [Problems] To provide a novel hyperbranched polymer that is optically and thermally stable, and production method thereof. [Means for solving Problems] A hyperbranched polymer represented by Formula (1): and having a hydrogen atom or a thiol group at a molecular terminal thereof. The hyperbranched polymer can be produced by reducing a hyperbranched polymer having a dithiocarbamate group at a molecular terminal which is produced by living radical polymerization of a dithiocarbamate compound having a vinyl group structure, or by reacting the hyperbranched polymer having a dithiocarbamate group at a molecular terminal with a thiolation converting agent.

摘要翻译： [问题]提供光学和热稳定性的新型超支化聚合物及其制造方法。 解决问题的手段由式（1）表示的超支化聚合物：在其分子末端具有氢原子或硫醇基。 通过在分子末端还原具有二硫代氨基甲酸酯基的超支化聚合物，可以通过在具有乙烯基结构的二硫代氨基甲酸酯化合物的活性自由基聚合制备的反应中，或在分子末端使具有二硫代氨基甲酸酯基的超支化聚合物反应来制备超支化聚合物 与硫醇转化剂。

公开(公告)号：US20100048845A1

公开(公告)日：2010-02-25

申请号：US12310543

申请日：2007-08-29

申请人： Kei Yasui ,  Masaaki Ozawa ,  Akihiro Tanaka ,  Hiroki Takemoto

发明人： Kei Yasui ,  Masaaki Ozawa ,  Akihiro Tanaka ,  Hiroki Takemoto

IPC分类号： C08F128/02

CPC分类号： C08F2/38 ,  C08F8/00 ,  C08F8/22 ,  C08F8/26 ,  C08F8/30 ,  C08F8/32 ,  C08F8/44 ,  C08G83/005 ,  C08F112/14

摘要： Disclosed is a novel optically stable hyperbranched polymer whose molecular terminal can be derivatized with various compounds; and a method for producing such a polymer. Specifically disclosed is a hyperbranched polymer having a structure represented by Formula (1) wherein a halogen atom is at a molecular terminal. The hyperbranched polymer can be obtained by substituting the molecular terminal dithiocarbamate group of a hyperbranched polymer having a dithiocarbamate group at a molecular terminal, which is obtained by living radical polymerization of a dithiocarbamate compound having a vinyl group structure, with a halogen atom. Also disclosed is a hyperbranched polymer wherein an amino group or an ammonium group is at a molecular terminal instead of a halogen atom.

摘要翻译： 公开了一种新型光学稳定的超支化聚合物，其分子末端可以用各种化合物衍生化; 和这种聚合物的制造方法。 具体公开了具有由式（1）表示的结构的超支化聚合物，其中卤素原子在分子末端。 超支化聚合物可以通过在具有乙烯基结构的二硫代氨基甲酸酯化合物的活性自由基聚合与卤素原子的分子末端取代具有二硫代氨基甲酸酯基团的超支化聚合物的分子末端二硫代氨基甲酸酯基团来获得。 还公开了一种超支化聚合物，其中氨基或铵基位于分子末端而不是卤素原子。

公开(公告)号：US08338554B2

公开(公告)日：2012-12-25

申请号：US12310543

申请日：2007-08-29

申请人： Kei Yasui ,  Masaaki Ozawa ,  Akihiro Tanaka ,  Hiroki Takemoto

发明人： Kei Yasui ,  Masaaki Ozawa ,  Akihiro Tanaka ,  Hiroki Takemoto

IPC分类号： C08F12/30

CPC分类号： C08F2/38 ,  C08F8/00 ,  C08F8/22 ,  C08F8/26 ,  C08F8/30 ,  C08F8/32 ,  C08F8/44 ,  C08G83/005 ,  C08F112/14

摘要： Disclosed is a novel optically stable hyperbranched polymer whose molecular terminal can be derivatized with various compounds; and a method for producing such a polymer. Specifically disclosed is a hyperbranched polymer having a structure represented by Formula (1) wherein a halogen atom is at a molecular terminal. The hyperbranched polymer can be obtained by substituting the molecular terminal dithiocarbamate group of a hyperbranched polymer having a dithiocarbamate group at a molecular terminal, which is obtained by living radical polymerization of a dithiocarbamate compound having a vinyl group structure, with a halogen atom. Also disclosed is a hyperbranched polymer wherein an amino group or an ammonium group is at a molecular terminal instead of a halogen atom.

摘要翻译： 公开了一种新型光学稳定的超支化聚合物，其分子末端可以用各种化合物衍生化; 和这种聚合物的制造方法。 具体公开了具有由式（1）表示的结构的超支化聚合物，其中卤素原子在分子末端。 超支化聚合物可以通过在具有乙烯基结构的二硫代氨基甲酸酯化合物的活性自由基聚合与卤素原子的分子末端取代具有二硫代氨基甲酸酯基团的超支化聚合物的分子末端二硫代氨基甲酸酯基团来获得。 还公开了一种超支化聚合物，其中氨基或铵基位于分子末端而不是卤素原子。

公开(公告)号：US08153744B2

公开(公告)日：2012-04-10

申请号：US12310804

申请日：2007-09-04

申请人： Hiroki Takemoto ,  Masaaki Ozawa ,  Koji Ishizu

发明人： Hiroki Takemoto ,  Masaaki Ozawa ,  Koji Ishizu

IPC分类号： C08F212/08 ,  C08F28/02 ,  C08F2/46 ,  C08F212/06 ,  C08F28/00

CPC分类号： C08F20/38 ,  C08F2/38 ,  C08F2/48 ,  C08F212/14 ,  C08F220/38 ,  C08F2438/03 ,  C08L101/005

摘要： There is provided a novel hyperbranched polymer in which the refractive index is precisely controlled while retaining its hyperbranched structure, and a method for producing the hyperbranched polymer. Further, there is also provided an optically and thermally stable novel hyperbranched polymer in which the desired refractive index is precisely controlled, and a method for producing the hyperbranched polymer. The hyperbranched polymer has, as a branched structure, a repeating unit structure produced from two dithiocarbamate compounds each having a vinyl structure, at the polymerization initiation site having a vinyl structure. A specific example of the hyperbranched polymer can be produced by subjecting to a living radical polymerization N,N-diethyldithiocarbamylmethylstyrene in the presence of N,N-diethyldithiocarbamylethyl methacrylate.

摘要翻译： 提供了一种新颖的超支化聚合物，其中折射率被精确地控制，同时保持其超支化结构，以及制备超支化聚合物的方法。 此外，还提供了光学和热稳定的新型超支化聚合物，其中精确控制所需的折射率，以及制备超支化聚合物的方法。 超支化聚合物作为支链结构具有由具有乙烯基结构的两个二硫代氨基甲酸酯化合物产生的重复单元结构，在聚合引发部位具有乙烯基结构。 超支化聚合物的具体实例可以通过在N，N-二乙基二硫代氨基甲酰基乙基甲基丙烯酸酯的存在下进行活性自由基聚合N，N-二乙基二硫代氨基甲酰基苯乙烯来制备。

公开(公告)号：US20100240792A1

公开(公告)日：2010-09-23

申请号：US12308567

申请日：2007-06-13

申请人： Koji Ishizu ,  Masaaki Ozawa ,  Hiroki Takemoto

发明人： Koji Ishizu ,  Masaaki Ozawa ,  Hiroki Takemoto

IPC分类号： C08F2/48 ,  C08F228/02

CPC分类号： C08F220/26 ,  C08F12/30 ,  C08F212/14 ,  C08F220/06 ,  C08F220/32 ,  C08F2220/281 ,  C08F2220/325 ,  C08F2438/03 ,  C08G83/005 ,  C09D125/14

摘要： Disclosed is a novel hyperbranched polymer having a functional group in a molecular chain of a repeating unit. Also disclosed is a method for producing such a hyperbranched polymer. Specifically disclosed is a hyperbranched polymer having a repeating unit derived from a (meth)acrylate compound as a linear structure, while having a repeating unit derived from a dithiocarbamate compound having a vinyl group structure as a branched structure. This hyperbranched polymer can be obtained by holding a dithiocarbamate compound having a vinyl group structure and a (meth)acrylate compound together and subjecting them to a living radical polymerization.

摘要翻译： 公开了一种在重复单元的分子链中具有官能团的新型超支化聚合物。 还公开了制备这种超支化聚合物的方法。 具体公开了具有衍生自（甲基）丙烯酸酯化合物的重复单元作为直链结构的超支化聚合物，同时具有衍生自具有乙烯基结构的二硫代氨基甲酸酯化合物作为支化结构的重复单元。 这种超支化聚合物可以通过将具有乙烯基结构的二硫代氨基甲酸酯化合物和（甲基）丙烯酸酯化合物一起保持并进行活性自由基聚合而获得。

公开(公告)号：US07511355B2

公开(公告)日：2009-03-31

申请号：US11523890

申请日：2006-09-20

申请人： Hiroki Takemoto

发明人： Hiroki Takemoto

IPC分类号： H01L23/62

CPC分类号： H01L23/5256 ,  H01L27/0251 ,  H01L2924/0002 ,  H01L2924/3011 ,  H01L2924/00

摘要： In a semiconductor device including a switching element and a fuse element which is connected in series with the switching element and which melts and blows out as a result of an electric current flowing therethrough when the switching element is placed in an electrically conducting state, in which an electrostatic breakdown protection circuit for preventing electrostatic breakdown is connected to a control line which applies a control signal for controlling the switching element, the effect of electrostatic noise can be reduced.

摘要翻译： 在包括开关元件和与开关元件串联连接的熔丝元件的半导体器件中，当开关元件处于导电状态时，由于电流流过其而熔化和熔化，其中 用于防止静电击穿的静电击穿保护电路连接到施加用于控制开关元件的控制信号的控制线，可以降低静电噪声的影响。

公开(公告)号：US20100010183A1

公开(公告)日：2010-01-14

申请号：US12310804

申请日：2007-09-04

申请人： Hiroki Takemoto

发明人： Hiroki Takemoto

IPC分类号： C08F118/02 ,  C08F112/00

CPC分类号： C08F20/38 ,  C08F2/38 ,  C08F2/48 ,  C08F212/14 ,  C08F220/38 ,  C08F2438/03 ,  C08L101/005

摘要： There is provided a novel hyperbranched polymer in which the refractive index is precisely controlled while retaining its hyperbranched structure, and a method for producing the hyperbranched polymer. Further, there is also provided an optically and thermally stable novel hyperbranched polymer in which the desired refractive index is precisely controlled, and a method for producing the hyperbranched polymer. The hyperbranched polymer has, as a branched structure, a repeating unit structure produced from two dithiocarbamate compounds each having a vinyl structure, at the polymerization initiation site having a vinyl structure. A specific example of the hyperbranched polymer can be produced by subjecting to a living radical polymerization N,N-diethyldithiocarbamylmethylstyrene in the presence of N,N-diethyldithiocarbamylethyl methacrylate.

摘要翻译： 提供了一种新颖的超支化聚合物，其中折射率被精确地控制，同时保持其超支化结构，以及制备超支化聚合物的方法。 此外，还提供了光学和热稳定的新型超支化聚合物，其中精确控制所需的折射率，以及制备超支化聚合物的方法。 超支化聚合物作为支链结构具有由具有乙烯基结构的两个二硫代氨基甲酸酯化合物产生的重复单元结构，在聚合引发部位具有乙烯基结构。 超支化聚合物的具体实例可以通过在N，N-二乙基二硫代氨基甲酰基乙基甲基丙烯酸酯的存在下进行活性自由基聚合N，N-二乙基二硫代氨基甲酰基苯乙烯来制备。

公开(公告)号：US20070063312A1

公开(公告)日：2007-03-22

申请号：US11523890

申请日：2006-09-20

申请人： Hiroki Takemoto

发明人： Hiroki Takemoto

IPC分类号： H01L29/00

CPC分类号： H01L23/5256 ,  H01L27/0251 ,  H01L2924/0002 ,  H01L2924/3011 ,  H01L2924/00

摘要： In a semiconductor device including a switching element and a fuse element which is connected in series with the switching element and which melts and blows out as a result of an electric current flowing therethrough when the switching element is placed in an electrically conducting state, in which an electrostatic breakdown protection circuit for preventing electrostatic breakdown is connected to a control line which applies a control signal for controlling the switching element, the effect of electrostatic noise can be reduced.

摘要翻译： 在包括开关元件和与开关元件串联连接的熔丝元件的半导体器件中，当开关元件处于导电状态时，由于电流流过其而熔化和熔化，其中 用于防止静电击穿的静电击穿保护电路连接到施加用于控制开关元件的控制信号的控制线，可以降低静电噪声的影响。