公开(公告)号：US20110077376A1

公开(公告)日：2011-03-31

申请号：US12995332

申请日：2009-05-29

申请人： Katsumi Tokumoto ,  Takao Suzuki ,  Hiroyuki Kiso ,  Yoshihiro Takahashi ,  Yutaka Tamano

发明人： Katsumi Tokumoto ,  Takao Suzuki ,  Hiroyuki Kiso ,  Yoshihiro Takahashi ,  Yutaka Tamano

IPC分类号： C08G18/20 ,  B01J31/18

CPC分类号： C08G18/6688 ,  B01J25/02 ,  B01J27/16 ,  B01J31/0258 ,  B01J31/0259 ,  B01J31/0261 ,  B01J2231/40 ,  C08G18/1825 ,  C08G18/2027 ,  C08G18/4816 ,  C08G2101/0008 ,  C08G2101/005 ,  C08G2101/0083

摘要： To provide a process for producing a hydroxyalkyltriethylenediamine or hydroxytriethylenediamine simply and in a small number of steps without requiring multi-stage reaction steps; a novel catalyst composition whereby a polyurethane product can be obtained with good productivity and good moldability without bringing about odor problems or environmental problems; and a process for producing a polyurethane resin using the catalyst composition.For example, a hydroxyalkyltriethylenediamine or hydroxytriethylenediamine is produced by subjecting a mono-substituted dihydroxyalkylpiperazine and/or a di-substituted hydroxyalkylpiperazine to an intramolecular dehydration condensation reaction in the presence of an acid catalyst.Further, for example, a polyurethane resin is produced by using a catalyst composition which comprises a hydroxyalkyltriethylenediamine or hydroxytriethylenediamine (A), and an amine compound (B) having, in its molecule, one or more substituents selected from the group consisting of a hydroxy group, a primary amino group and a secondary amino group, or a tertiary amine compound (C) having a value of [blowing reaction rate constant/gelling reaction rate constant] of at least 0.5.

摘要翻译： 提供一种简单且少量步骤生产羟基烷基三亚乙基二胺或羟基三亚乙基二胺的方法，而不需要多级反应步骤; 可以以高生产率和良好的成型性获得聚氨酯产品而不引起气味问题或环境问题的新型催化剂组合物; 以及使用该催化剂组合物制造聚氨酯树脂的方法。 例如，羟基烷基三亚乙基二胺或羟基三亚乙基二胺通过在酸催化剂的存在下使单取代的二羟基烷基哌嗪和/或二取代的羟烷基哌嗪进行分子内脱水缩合反应来制备。 此外，例如，通过使用包含羟烷基三亚乙基二胺或羟基三亚乙基二胺（A）的催化剂组合物和在其分子中具有一个或多个选自羟基 或叔氨基和仲氨基，或具有至少为0.5的[发泡反应速度常数/凝胶化反应速率常数]值的叔胺化合物（C）。

公开(公告)号：US07183331B2

公开(公告)日：2007-02-27

申请号：US10780669

申请日：2004-02-19

申请人： Hiroyuki Kiso ,  Katsumi Tokumoto ,  Yutaka Tamano

发明人： Hiroyuki Kiso ,  Katsumi Tokumoto ,  Yutaka Tamano

IPC分类号： C08G18/28

CPC分类号： C08J9/146 ,  C08G18/1808 ,  C08G18/1825 ,  C08G18/5021 ,  C08G18/5024 ,  C08G2101/0025 ,  C08G2101/005 ,  C08J2205/10 ,  C08J2375/04

摘要： A method for producing a rigid polyurethane foam, which comprises reacting a polyol with a polyisocyanate in the presence of an amine catalyst and a blowing agent, wherein as the amine catalyst, at least one amine compound having at least one type of substituent selected from the group consisting of a hydroxyl group, a primary amino group and a secondary amino group in its molecule, or N-(2-dimethylaminoethyl)-N′-methylpiperazine, is used, and as the blowing agent, 1,1,1,3,3-pentafluoropropane (HFC-245fa) and/or 1,1,1,3,3-pentafluorobutane (HFC-365mfc) is used.

摘要翻译： 一种制备刚性聚氨酯泡沫的方法，其包括在胺催化剂和发泡剂的存在下使多元醇与多异氰酸酯反应，其中作为胺催化剂，至少一种具有至少一种取代基的胺化合物选自 使用其分子中的羟基，伯氨基和仲氨基或N-（2-二甲基氨基乙基）-N'-甲基哌嗪的组合，作为发泡剂，使用1,1,1,3 ，三氟五氟丙烷（HFC-245fa）和/或1,1,1,3,3-五氟丁烷（HFC-365mfc）。

公开(公告)号：US20070043132A1

公开(公告)日：2007-02-22

申请号：US11585112

申请日：2006-10-24

申请人： Hiroyuki Kiso ,  Katsumi Tokumoto ,  Yutaka Tamano

发明人： Hiroyuki Kiso ,  Katsumi Tokumoto ,  Yutaka Tamano

IPC分类号： C08G18/48

CPC分类号： C08G18/5024 ,  C08G18/092 ,  C08G18/163 ,  C08G18/18 ,  C08G18/1808 ,  C08G18/1833 ,  C08G2101/0025 ,  C08G2101/005

摘要： An object of the present invention relates to a catalyst for producing rigid polyurethane foam; wherein the catalyst functions in a process for producing rigid polyurethane foam having excellent adhesive strength and flame retardancy. Another object of the present invention relates to a catalyst for producing rigid polyisocyanurate foam; wherein the catalyst functions in a process for producing rigid polyisocyanurate foam having excellent flame retardancy, adhesive strength, and dimensional stability.

摘要翻译： 本发明的目的是涉及用于生产硬质聚氨酯泡沫的催化剂; 其中所述催化剂在制备具有优异的粘合强度和阻燃性的硬质聚氨酯泡沫体的方法中起作用。 本发明的另一个目的涉及用于制备刚性聚异氰脲酸酯泡沫的催化剂; 其中所述催化剂用于制备具有优异的阻燃性，粘合强度和尺寸稳定性的刚性聚异氰脲酸酯泡沫的方法。

公开(公告)号：US20070021517A1

公开(公告)日：2007-01-25

申请号：US11525874

申请日：2006-09-25

申请人： Hiroyuki Kiso ,  Katsumi Tokumoto ,  Yutaka Tamano

发明人： Hiroyuki Kiso ,  Katsumi Tokumoto ,  Yutaka Tamano

IPC分类号： C08G18/28 ,  C08G18/48

CPC分类号： C08J9/146 ,  C08G18/1808 ,  C08G18/1825 ,  C08G18/5021 ,  C08G18/5024 ,  C08G2101/0025 ,  C08G2101/005 ,  C08J2205/10 ,  C08J2375/04

摘要： A method for producing a rigid polyurethane foam, which comprises reacting a polyol with a polyisocyanate in the presence of an amine catalyst and a blowing agent, wherein as the amine catalyst, at least one amine compound having at least one type of substituent selected from the group consisting of a hydroxyl group, a primary amino group and a secondary amino group in its molecule, or N-(2-dimethylaminoethyl)-N′-methylpiperazine, is used, and as the blowing agent, 1,1,1,3,3-pentafluoropropane (HFC-245fa) and/or 1,1,1,3,3-pentafluorobutane (HFC-365mfc) is used.

公开(公告)号：US06777456B2

公开(公告)日：2004-08-17

申请号：US10187417

申请日：2002-07-02

申请人： Hiroyuki Kiso ,  Katsumi Tokumoto ,  Yutaka Tamano

发明人： Hiroyuki Kiso ,  Katsumi Tokumoto ,  Yutaka Tamano

IPC分类号： C08G1828

CPC分类号： C08J9/146 ,  C08G18/1808 ,  C08G18/1825 ,  C08G18/5021 ,  C08G18/5024 ,  C08G2101/0025 ,  C08G2101/005 ,  C08J2205/10 ,  C08J2375/04

摘要： A method for producing a rigid polyurethane foam, which comprises reacting a polyol with a polyisocyanate in the presence of an amine catalyst and a blowing agent, wherein as the amine catalyst, at least one amine compound having at least one type of substituent selected from the group consisting of a hydroxyl group, a primary amino group and a secondary amino group in its molecule, or N-(2-dimethylaminoethyl)-N′-methylpiperazine, is used, and as the blowing agent, 1,1,1,3,3-pentafluoropropane (HFC-245fa) and/or 1,1,1,3,3-pentafluorobutane (HFC-365mfc) is used.

摘要翻译： 一种制备刚性聚氨酯泡沫的方法，其包括在胺催化剂和发泡剂的存在下使多元醇与多异氰酸酯反应，其中作为胺催化剂，至少一种具有至少一种取代基的胺化合物选自 使用其分子中的羟基，伯氨基和仲氨基或N-（2-二甲基氨基乙基）-N'-甲基哌嗪的组合，作为发泡剂，使用1,1,1,3 ，三氟五氟丙烷（HFC-245fa）和/或1,1,1,3,3-五氟丁烷（HFC-365mfc）。

公开(公告)号：US08513318B2

公开(公告)日：2013-08-20

申请号：US11525874

申请日：2006-09-25

申请人： Hiroyuki Kiso ,  Katsumi Tokumoto ,  Yutaka Tamano

发明人： Hiroyuki Kiso ,  Katsumi Tokumoto ,  Yutaka Tamano

IPC分类号： C08G18/38

CPC分类号： C08J9/146 ,  C08G18/1808 ,  C08G18/1825 ,  C08G18/5021 ,  C08G18/5024 ,  C08G2101/0025 ,  C08G2101/005 ,  C08J2205/10 ,  C08J2375/04

摘要： A method for producing a rigid polyurethane foam, which comprises reacting a polyol with a polyisocyanate in the presence of an amine catalyst and a blowing agent, wherein as the amine catalyst, at least one amine compound having at least one type of substituent selected from the group consisting of a hydroxyl group, a primary amino group and a secondary amino group in its molecule, or N-(2-dimethylaminoethyl)-N′-methylpiperazine, is used, and as the blowing agent, 1,1,1,3,3-pentafluoropropane (HFC-245fa) and/or 1,1,1,3,3-pentafluorobutane (HFC-365mfc) is used.

公开(公告)号：US20130289232A1

公开(公告)日：2013-10-31

申请号：US13996642

申请日：2011-12-22

申请人： Hiroyuki Kiso ,  Takao Suzuki ,  Yoshihiro Takahashi

发明人： Hiroyuki Kiso ,  Takao Suzuki ,  Yoshihiro Takahashi

IPC分类号： C08G18/20

CPC分类号： C08G18/2063 ,  C07D487/08 ,  C08G18/2815 ,  C08G18/2875 ,  C08G18/3275 ,  C08G18/3848 ,  C08G18/4009 ,  C08G18/4804 ,  C08G18/7664 ,  C08G2101/0008 ,  C08G2101/005 ,  C08G2101/0058 ,  C08G2101/0083

摘要： To provide a novel cyclic amine compound and a process for producing a polyurethane resin by using it. A 3-hydroxy-1,5-diazabicyclo[3.2.2]nonane represented by the following formula (1), and a process for producing a polyurethane resin by using a catalyst for producing a polyurethane resin, which contains the 3-hydroxy-1,5-diazabicyclo[3.2.2]nonane. When the compound represented by the formula (1) has optical isomers, diastereomers or geometric isomers, the compound includes both a mixture of any of them and an isolated isomer of any of them. [in the above formula (1), each of R1, R2, R3, R4, R5, R6, R7 and R8 which are independent of one another, is a hydrogen atom, a C1-4 alkyl group, a hydroxy group, a hydroxymethyl group or a C1-4 alkoxy group.]

摘要翻译： 提供一种新的环胺化合物和通过使用聚氨酯树脂的方法。 由下式（1）表示的3-羟基-1,5-二氮杂双环[3.2.2]壬烷和通过使用聚氨酯树脂的制造用催化剂制造聚氨酯树脂的方法，其含有3-羟基 - 1,5-二氮杂双环[3.2.2]壬烷。 当由式（1）表示的化合物具有光学异构体，非对映异构体或几何异构体时，该化合物包括它们中任何一种的混合物和它们中任何一种的分离异构体。 [在上述式（1）中，R 1，R 2，R 3，R 4，R 5，R 6，R 7和R 8彼此独立的是氢原子，C 1-4烷基，羟基， 羟甲基或C 1-4烷氧基。

公开(公告)号：US09657129B2

公开(公告)日：2017-05-23

申请号：US13996642

申请日：2011-12-22

申请人： Hiroyuki Kiso ,  Takao Suzuki ,  Yoshihiro Takahashi

发明人： Hiroyuki Kiso ,  Takao Suzuki ,  Yoshihiro Takahashi

IPC分类号： C08G18/20 ,  C08G18/38 ,  C08G18/28 ,  C08G18/32 ,  C07D487/08 ,  C08G18/76 ,  C08G18/40 ,  C08G18/48 ,  C08G101/00

CPC分类号： C08G18/2063 ,  C07D487/08 ,  C08G18/2815 ,  C08G18/2875 ,  C08G18/3275 ,  C08G18/3848 ,  C08G18/4009 ,  C08G18/4804 ,  C08G18/7664 ,  C08G2101/0008 ,  C08G2101/005 ,  C08G2101/0058 ,  C08G2101/0083

摘要： To provide a novel cyclic amine compound and a process for producing a polyurethane resin by using it. A 3-hydroxy-1,5-diazabicyclo[3.2.2]nonane represented by the following formula (1), and a process for producing a polyurethane resin by using a catalyst for producing a polyurethane resin, which contains the 3-hydroxy-1,5-diazabicyclo[3.2.2]nonane. When the compound represented by the formula (1) has optical isomers, diastereomers or geometric isomers, the compound includes both a mixture of any of them and an isolated isomer of any of them. [in the above formula (1), each of R1, R2, R3, R4, R5, R6, R7 and R8 which are independent of one another, is a hydrogen atom, a C1-4 alkyl group, a hydroxy group, a hydroxymethyl group or a C1-4 alkoxy group.]

公开(公告)号：US07649687B2

公开(公告)日：2010-01-19

申请号：US11474608

申请日：2006-06-26

申请人： Kazuhito Shimoda ,  Shunichi Kajiya ,  Takashi Watanabe ,  Masayasu Kakinuma ,  Hiroyuki Kiso ,  Hideya Chubachi ,  Hiroshi Hayashi ,  Ken Hosoya ,  Akiko Murakami ,  Ko Ishikawa ,  Shinichi Kondo

发明人： Kazuhito Shimoda ,  Shunichi Kajiya ,  Takashi Watanabe ,  Masayasu Kakinuma ,  Hiroyuki Kiso ,  Hideya Chubachi ,  Hiroshi Hayashi ,  Ken Hosoya ,  Akiko Murakami ,  Ko Ishikawa ,  Shinichi Kondo

IPC分类号： G03B21/56

CPC分类号： G03B21/602

摘要： A reflective screen includes a light reflecting layer, and a light diffusing layer provided on the light reflecting layer. The light diffusing layer has the diffusion property that in one (A axis) of two perpendicular axial directions on a light diffusion plane, a luminance distribution curve versus incidence angle is asymmetric with respect to the zero-incidence-angle axis, and the side on which the incidence angle (half-luminance incidence angle) with half of a peak luminance on the A axis in the normal direction to the screen plane is small faces in a direction in which external light has the highest strength.

摘要翻译： 反射屏幕包括光反射层和设置在光反射层上的光漫射层。 光扩散层具有扩散特性，即在光扩散面上的两个垂直轴向的一个（A轴）上，亮度分布曲线与入射角相对于零入射角轴是不对称的， 其中在外部光具有最高强度的方向上，与屏幕平面的法线方向上的A轴上的峰值亮度的一半的入射角（半亮度入射角）小。

公开(公告)号：US07626761B2

公开(公告)日：2009-12-01

申请号：US11445194

申请日：2006-06-02

申请人： Yumi Haga ,  Yukio Miyaki ,  Hiroyuki Kiso ,  Tsutomu Nagahama ,  Shinichi Matsumura

发明人： Yumi Haga ,  Yukio Miyaki ,  Hiroyuki Kiso ,  Tsutomu Nagahama ,  Shinichi Matsumura

IPC分类号： G03B21/60

CPC分类号： B29D11/00278 ,  G02B3/0031 ,  G02B3/0056 ,  G03B21/625

摘要： A fly's-eye lens sheet having a light-shielding layer includes a fly's-eye lens sheet body provided with fly's-eye lenses on one principal surface thereof, the light-shielding layer provided on the other principal surface of the fly's-eye lens sheet body, and a photosensitive adhesive layer disposed between the fly's-eye lens sheet body and the light-shielding layer, the photosensitive adhesive layer having adhesive and non-adhesive patterns, wherein the light-shielding layer includes a light-shielding portion disposed on the adhesive pattern and transmitting portions disposed on the non-adhesive pattern for transmitting light transmitted through the fly's-eye lenses, the transmitting portions are located at positions corresponding to light-collecting parts of the fly's-eye lenses, and the light-shielding portion contains carbon particles, the content of the carbon particles being 45% to 65% by weight.

摘要翻译： 具有遮光层的蝇眼透镜片包括在其一个主表面上设置有蝇眼透镜的蝇眼透镜片体，设置在蝇眼透镜片的另一主表面上的遮光层 本发明涉及一种感光性粘接剂层，其特征在于，所述感光性粘合剂层具有粘接剂和非粘合剂图案，所述遮光层包括设置在所述透镜片本体与所述遮光层之间的遮光部， 粘合剂图案和布置在非粘合剂图案上的透射部分，用于透射透过透镜的透镜的光，透射部分位于对应于蝇眼透镜的聚光部分的位置处，并且遮光部分包含 碳粒子，碳粒子的含量为45〜65重量％。