公开(公告)号：US20100116532A1

公开(公告)日：2010-05-13

申请号：US12596948

申请日：2008-04-23

申请人： Katsuhiko Funaki ,  Etsuo Ohkawado ,  Kousuke Hirota ,  Syuji Tahara

发明人： Katsuhiko Funaki ,  Etsuo Ohkawado ,  Kousuke Hirota ,  Syuji Tahara

IPC分类号： H05K1/00 ,  C08F2/46

CPC分类号： G03F7/037 ,  G03F7/085 ,  H05K3/287 ,  Y10T428/24917

摘要： A photosensitive resin composition which is effective in avoiding troubles in the step of plating with various metals in printed wiring board production, such as under-film metal deposition and film peeling, and which forms a wiring-protecting film excellent in adhesion, flexibility, insulation reliability, and heat resistance. The photosensitive resin composition comprises (A) a carboxylated polymer, (B) a compound having at least two photopolymerizable unsaturated double bonds, (C) a photopolymerization initiator, and (D) a nitrogen compound represented by a specific feature.

摘要翻译： 一种感光性树脂组合物，其能够有效地避免在印刷线路板制造中的各种金属的镀覆步骤，例如膜下金属沉积和膜剥离，并且形成粘附性，柔性，绝缘性优异的布线保护膜 可靠性和耐热性。 感光性树脂组合物包含（A）羧化聚合物，（B）具有至少两个光聚合性不饱和双键的化合物，（C）光聚合引发剂，（D）由特定特征表示的氮化合物。

公开(公告)号：US06528599B1

公开(公告)日：2003-03-04

申请号：US09549037

申请日：2000-04-13

申请人： Tadahito Nobori ,  Atsushi Shibahara ,  Shinji Kiyono ,  Takaomi Hayashi ,  Katsuhiko Funaki ,  Isao Hara ,  Kazumi Mizutani ,  Usaji Takaki

发明人： Tadahito Nobori ,  Atsushi Shibahara ,  Shinji Kiyono ,  Takaomi Hayashi ,  Katsuhiko Funaki ,  Isao Hara ,  Kazumi Mizutani ,  Usaji Takaki

IPC分类号： C08H200

CPC分类号： C08F297/00 ,  C08F2/38 ,  C08F4/00 ,  C08F220/14 ,  C08F220/28 ,  C08F220/44 ,  C08F297/02

摘要： The present invention provides a method of preparing a polymer, which comprises subjecting a monomer containing at least a polar unsaturated compound to anionic polymerization in the presence of a phosphazenium compound represented by the formula (1): (wherein Z− is an anion of an active hydrogen compound in the form where a proton is eliminated from the active hydrogen compound and transferred to the anion; a, b, c and d each represents 1 or 0, but all of them are not simultaneously 0; and R may the same or different and each represents a hydrocarbon group having 1 to 10 carbon atoms, and two R(s) on the same nitrogen atom are optionally combined each other to form a cyclic structure), or in the presence of the phosphazenium compound and the active hydrogen compound. The resulting polymer is characterized by narrow molecular weight distribution.

摘要翻译： 本发明提供一种制备聚合物的方法，该方法包括在式（1）表示的磷氮烯基鏻化合物的存在下使至少含有极性不饱和化合物的单体进行阴离子聚合:(其中Z-为 活性氢化合物以质子从活性氢化合物中除去并转移到阴离子的形式; a，b，c和d各自表示1或0，但它们都不同时为0; R可以相同或不同， 不同且各自表示具有1-10个碳原子的烃基，并且相同氮原子上的两个R（s）任选地相互结合形成环状结构），或者在磷氮烯基鏻化合物和活性氢化合物 。 所得聚合物的特征在于分子量分布窄。

公开(公告)号：US06444847B1

公开(公告)日：2002-09-03

申请号：US09935655

申请日：2001-08-24

申请人： Tadahito Nobori ,  Isao Hara ,  Katsuhiko Funaki ,  Takaomi Hayashi ,  Atsushi Shibahara ,  Shinji Kiyono ,  Kazumi Mizutani ,  Usaji Takaki

发明人： Tadahito Nobori ,  Isao Hara ,  Katsuhiko Funaki ,  Takaomi Hayashi ,  Atsushi Shibahara ,  Shinji Kiyono ,  Kazumi Mizutani ,  Usaji Takaki

IPC分类号： C07F922

摘要： A process for preparing phosphine oxides by reacting iminophosphoranes with phosphorus oxytrichloride by which highly purified phosphine oxides can be obtained industrially in a higher yield. Specifically, phosphine oxides are prepared in such a manner that iminophosphoranes are reacted with phosphorus oxytrichloride using an aprotic organic solvent with permittivity 2.2 or more at 20° C. as a solvent under special reaction conditions to give a liquid reaction product containing phosphine oxides and aminophosphonium chlorides which are yielded as a by-product at the same time as the phosphine oxides, and the above described chlorides are removed from the above described liquid reaction product by a solid-liquid separation process, and the solution having been subjected to the solid-liquid separation process is washed with water.

公开(公告)号：US06303815B1

公开(公告)日：2001-10-16

申请号：US09548624

申请日：2000-04-13

申请人： Tadahito Nobori ,  Isao Hara ,  Katsuhiko Funaki ,  Takaomi Hayashi ,  Atsushi Shibahara ,  Shinji Kiyono ,  Kazumi Mizutani ,  Usaji Takaki

发明人： Tadahito Nobori ,  Isao Hara ,  Katsuhiko Funaki ,  Takaomi Hayashi ,  Atsushi Shibahara ,  Shinji Kiyono ,  Kazumi Mizutani ,  Usaji Takaki

IPC分类号： C07F922

CPC分类号： C07F9/025 ,  C07F9/224

摘要： A process for preparing phosphine oxides by reacting iminophosphoranes with phosphorus oxytrichloride by which highly purified phosphine oxides can be obtained industrially in a higher yield. Specifically, phosphine oxides are prepared in such a manner that iminophosphoranes are reacted with phosphorus oxytrichloride using an aprotic organic solvent with permittivity 2.2 or more at 20° C. as a solvent under special reaction conditions to give a liquid reaction product containing phosphine oxides and aminophosphonium chlorides which are yielded as a by-product at the same time as the phosphine oxides, and the above described chlorides are removed from the above described liquid reaction product by a solid-liquid separation process, and the solution having been subjected to the solid-liquid separation process is washed with water.

摘要翻译： 通过使亚氨基磷腈与三氯氧化磷反应来制备氧化膦的方法，通过该方法可以以更高的产率在工业上获得高度纯化的氧化膦。 具体地说，在特殊的反应条件下，使亚氨基磷腈与二氧化磷与二氯化磷反应，使用介电常数为2.2以上，介电常数为2.2以上的溶剂，作为溶剂，在特殊的反应条件下反应生成含有氧化膦和氨基鏻的液体反应产物 与氧化膦同时作为副产物生成的氯化物，并且通过固液分离方法从上述液体反应产物中除去上述氯化物，并将溶液经受固体 - 液体分离过程用水洗涤。

公开(公告)号：US6090980A

公开(公告)日：2000-07-18

申请号：US201655

申请日：1998-12-01

申请人： Tadahito Nobori ,  Takaomi Hayashi ,  Katsuhiko Funaki ,  Atsushi Shibahara ,  Isao Hara ,  Shinji Kiyono ,  Kazumi Mizutani ,  Usaji Takaki

发明人： Tadahito Nobori ,  Takaomi Hayashi ,  Katsuhiko Funaki ,  Atsushi Shibahara ,  Isao Hara ,  Shinji Kiyono ,  Kazumi Mizutani ,  Usaji Takaki

IPC分类号： C07F9/06

CPC分类号： C07F9/065

摘要： A process is provided for preparing iminotris(dimethylamino)phosphorane at high purity and high yield from aminotris(dimethylamino)phosphonium chloride. Aminotris(dimethylamino)phosphonium chloride is first reacted with an aqueous solution of the hydroxide of an alkali metal or alkaline earth metal in the presence of a solvent in which the chloride and hydroxide of the alkali metal or alkaline earth metal are sparingly soluble, whereby iminotris(dimethylamino)phosphorane is formed. After water is dissolved off at a temperature of 70.degree. C. or lower from the reaction mixture, solids are removed from the thus-concentrated reaction mixture by solid-liquid separation. The resultant mother liquor is then distilled to obtain iminotris(dimethylamino)phosphorane.

摘要翻译： 提供了从氨基三（二甲基氨基）氯化鏻以高纯度和高收率制备亚氨基三（二甲基氨基）正膦的方法。 氨基三（二甲基氨基）鏻氯化物首先在碱金属或碱土金属的氢氧化物的水溶液中在碱金属或碱土金属的氯化物和氢氧化物微溶于其中的溶剂的存在下反应，由此亚氨基三 （二甲基氨基）正膦。 在反应混合物的70℃或更低的温度下将水溶解后，通过固液分离将固体从这样浓缩的反应混合物中除去。 然后将得到的母液蒸馏得到亚氨基三（二甲基氨基）正膦。

公开(公告)号：US08361605B2

公开(公告)日：2013-01-29

申请号：US12596948

申请日：2008-04-23

申请人： Katsuhiko Funaki ,  Etsuo Ohkawado ,  Kousuke Hirota ,  Syuji Tahara

发明人： Katsuhiko Funaki ,  Etsuo Ohkawado ,  Kousuke Hirota ,  Syuji Tahara

IPC分类号： G03F7/004 ,  G03F7/037 ,  H05K3/28 ,  B32B27/16 ,  B32B27/18

CPC分类号： G03F7/037 ,  G03F7/085 ,  H05K3/287 ,  Y10T428/24917

摘要： A photosensitive resin composition which is effective in avoiding troubles in the step of plating with various metals in printed wiring board production, such as under-film metal deposition and film peeling, and which forms a wiring-protecting film excellent in adhesion, flexibility, insulation reliability, and heat resistance. The photosensitive resin composition comprises (A) a carboxylated polymer, (B) a compound having at least two photopolymerizable unsaturated double bonds, (C) a photopolymerization initiator, and (D) a nitrogen compound represented by a specific feature.

摘要翻译： 一种感光性树脂组合物，其能够有效地避免在印刷线路板制造中的各种金属的镀覆步骤，例如膜下金属沉积和膜剥离，并且形成粘附性，柔性，绝缘性优异的布线保护膜 可靠性和耐热性。 感光性树脂组合物包含（A）羧化聚合物，（B）具有至少两个光聚合性不饱和双键的化合物，（C）光聚合引发剂，（D）由特定特征表示的氮化合物。

公开(公告)号：US06934503B2

公开(公告)日：2005-08-23

申请号：US10485852

申请日：2001-08-09

申请人： Takashi Tsuchiya ,  Katsuhiko Funaki

发明人： Takashi Tsuchiya ,  Katsuhiko Funaki

IPC分类号： B41J3/60 ,  G03G15/23 ,  G03G15/00 ,  G03G15/22

CPC分类号： B41J3/60 ,  G03G15/234 ,  G03G15/238 ,  G03G2215/00459 ,  G03G2215/00814

摘要： A printer prints on two sides of a sheet of paper having continuous pages, and discharges the paper to a postprocessor for disconnecting the paper in page units and storing the disconnected sheets of paper in a stack. Depending on whether the postprocessor has an inversion mechanism that inverts front and back sides of the paper, sides of the paper on which data for the front side of the paper and data for the back side of the paper are printed are switched. With this arrangement, even when the postprocessor does not have the inversion mechanism, the front side data is printed on the back side, and the back side data is printed on the front side thereby enabling the postprocessor to stack the disconnected sheets of paper in page units in the order of page numbers.

公开(公告)号：US20050170270A1

公开(公告)日：2005-08-04

申请号：US11068890

申请日：2005-03-02

申请人： Katsuhiko Funaki ,  Shuji Tahara ,  Kazuhito Fujita ,  Takeshi Tsuda ,  Etsuo Ohkawado

发明人： Katsuhiko Funaki ,  Shuji Tahara ,  Kazuhito Fujita ,  Takeshi Tsuda ,  Etsuo Ohkawado

IPC分类号： C08G73/10 ,  C08G73/16 ,  G03F7/037 ,  H01L21/00 ,  H01L21/44 ,  H05K1/02 ,  H05K3/28

CPC分类号： G03F7/037 ,  C08G73/1025 ,  C08G73/16 ,  H05K1/0254 ,  H05K3/287 ,  H05K2201/0154 ,  Y10S430/106 ,  Y10S430/117

摘要： A composition for forming a film for protecting wiring which in one aspect includes a polyimide precursor, a compound having at least two photopolymerizable groups, and a photopolymerization initiator, wherein the polyimide precursor includes a polyimide precursor obtained from a diamine component comprising a defined diamine compound. In other aspects, a dry film for forming a wiring-protecting film using the composition and a substrate having wiring protected by means of the dry film are provided.

摘要翻译： 一种形成用于保护布线的膜的组合物，其一方面包括聚酰亚胺前体，具有至少两个可光聚合基团的化合物和光聚合引发剂，其中所述聚酰亚胺前体包括由二胺组分得到的聚酰亚胺前体，所述二胺组分包含限定的二胺化合物 。 在其它方面，提供了使用该组合物形成布线保护膜的干膜和具有通过干膜保护的布线的基板。

公开(公告)号：US06255537B1

公开(公告)日：2001-07-03

申请号：US09289990

申请日：1999-04-13

申请人： Takaomi Hayashi ,  Katsuhiko Funaki ,  Atsushi Shibahara ,  Kazumi Mizutani ,  Isao Hara ,  Shinji Kiyono ,  Tadahito Nobori ,  Usaji Takaki

发明人： Takaomi Hayashi ,  Katsuhiko Funaki ,  Atsushi Shibahara ,  Kazumi Mizutani ,  Isao Hara ,  Shinji Kiyono ,  Tadahito Nobori ,  Usaji Takaki

IPC分类号： C07C4313

CPC分类号： C08G65/2675 ,  C08G65/10 ,  C08G65/2663

摘要： There is provided a process for preparing a poly(alkylene oxide) by using a polymerization initiator which does not cause any problem on preparing and handling in the preparation of the polyalkylene oxide by polymerizing an alkylene oxide compound and does not require a special treatment before the initiation of the polymerization. That is, it is a process of polymerizing the alkylene oxide compound in the presence of a phosphine oxide compound represented by the formula (1): wherein R is the same or different and each represents a hydrocarbon group having 1 to 10 carbon atoms, and x represents an amount of water molecules contained in terms of a molar ratio and is within a range from 0 to 5.0, or in the presence of said phosphine oxide compound and an active hydrogen compound selected from water or an organic compound having a partial structural formula —OH or —NH—.

摘要翻译： 提供了一种通过使用聚合引发剂制备聚（环氧烷）的方法，该聚合引发剂在通过聚合烯化氧化合物制备聚环氧烷的制备和处理中不会引起任何问题，并且不需要在 引发聚合。 也就是说，它是在式（1）表示的氧化膦化合物存在下使烯化氧化合物聚合的方法：其中R相同或不同，各自代表具有1-10个碳原子的烃基，和 x表示以摩尔比表示的水分子的含量，在0〜5.0的范围内，或在所述氧化膦化合物和活性氢化合物存在下，选自水或具有部分结构式的有机化合物 -OH或-NH-。

公开(公告)号：US08409784B2

公开(公告)日：2013-04-02

申请号：US12596952

申请日：2008-04-23

申请人： Katsuhiko Funaki ,  Etsuo Ohkawado ,  Kousuke Hirota ,  Syuji Tahara

发明人： Katsuhiko Funaki ,  Etsuo Ohkawado ,  Kousuke Hirota ,  Syuji Tahara

IPC分类号： G03C1/00 ,  G03F7/037 ,  G03F7/027 ,  G03F7/00

CPC分类号： C08F283/04 ,  C08F283/00 ,  G03F7/027 ,  G03F7/037 ,  H05K3/287 ,  Y10T428/24917

摘要： Disclosed is a photosensitive resin composition which does not contain any halogenated compound or any antimony compound that has a high risk of putting a load on the environment, which exerts good flame retardancy after being cured, and which particularly meets the recent exacting requirements with respect to bending resistance and insulation reliability. Specifically disclosed is a photosensitive resin composition comprising: (A) a (meth)acrylate compound represented by the general formula (1); (B) a polyimide precursor; and (C) a photopolymerization initiator [in the formula, R1 represents a hydrogen atom or a methyl group; R2 represents a hydrogen atom or a univalent organic group; n and m independently represent an integer of 1 to 5; p represents an integer of 0 to 6; q and r independently represent an integer of 0 to 4; and s represent an integer of 0 to 6, provided that the sum of p, q, r and s is 6, and the sum total of p and s may range from 3 to 6 and is preferably 6].

摘要翻译： 公开了一种感光性树脂组合物，其不含有对环境施加负担高的任何卤化物或任何锑化合物，其在固化后具有良好的阻燃性，并且特别符合最近的严格要求 抗弯性和绝缘可靠性。 具体公开了一种光敏树脂组合物，其包含：（A）由通式（1）表示的（甲基）丙烯酸酯化合物; （B）聚酰亚胺前体; 和（C）光聚合引发剂[式中，R1表示氢原子或甲基; R2表示氢原子或一价有机基团; n和m独立地表示1〜5的整数。 p表示0〜6的整数， q和r独立地表示0〜4的整数。 s表示0〜6的整数，条件是p，q，r和s的和为6，p和s的总和可以为3〜6，优选为6〜6。