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1. 发明申请

US20100041864A1 DOUBLE METAL CYANIDE COMPLEX CATALYST HAVING ORGANIC LIGAND, PROCESS FOR ITS PRODUCTION AND METHOD FOR PRODUCING POLYETHER POLYOL 审中-公开
标题翻译：具有有机配体的双金属氰化物复合催化剂及其生产方法及其生产聚醚多元醇的方法
公开(公告)号：US20100041864A1
公开(公告)日：2010-02-18
申请号：US12575501
申请日：2009-10-08
申请人： Yoshinobu KADOWAKI , Shigeru Ikai , Yasuyuki Sasao , Kazuhiko Yamada , Kenji Yamada
发明人： Yoshinobu KADOWAKI , Shigeru Ikai , Yasuyuki Sasao , Kazuhiko Yamada , Kenji Yamada
IPC分类号： C08G65/02 , B01J31/12
CPC分类号： C08G65/2663 , B01J27/26 , B01J31/2226 , B01J31/26 , B01J37/031
摘要： To provide a process for producing, simply and with high reproducibility, a double metal cyanide complex catalyst having an organic ligand, which has a high catalytic activity, a small particle size and a high particle size uniformity.A process for producing a double metal cyanide complex catalyst having an organic ligand, comprising (a) a step of contacting an aqueous metal halide compound solution and an aqueous transition metal cyanide compound solution in a laminar flow state to obtain a liquid containing a double metal cyanide complex, and (b) a step of mixing the liquid containing a double metal cyanide complex, and an organic ligand, to obtain a dispersion containing a double metal cyanide complex catalyst having an organic ligand.
摘要翻译：为了提供具有高催化活性，小粒度和高粒度均匀性的具有有机配体的双金属氰化物配合物催化剂，简单且高重现性的方法。一种制备具有有机配体的双金属氰化物配合物催化剂的方法，包括（a）以层流状态接触含水金属卤化物化合物溶液和过渡金属氰化物水溶液的步骤，以获得含有双金属的液体氰化物络合物，和（b）混合含有双金属氰化物络合物和有机配体的液体的步骤，以获得含有具有有机配体的双金属氰化物配合物催化剂的分散体。

2. 发明申请

US20100096768A1 POLYMER-DISPERSED POLYOL AND PROCESS FOR PRODUCING FLEXIBLE POLYURETHANE FOAM 失效
标题翻译：聚合物分散聚合物和生产柔性聚氨酯泡沫的方法
公开(公告)号：US20100096768A1
公开(公告)日：2010-04-22
申请号：US12644043
申请日：2009-12-22
申请人： Takayuki SASAKI , Yasuyuki Sasao , Naohiro Kumagai , Chitoshi Suzuki , Shigeru Ikai
发明人： Takayuki SASAKI , Yasuyuki Sasao , Naohiro Kumagai , Chitoshi Suzuki , Shigeru Ikai
IPC分类号： C08J9/06 , C08K5/06 , C08K5/05 , C08J9/00
CPC分类号： C08G18/3206 , C08F2/20 , C08F2/44 , C08F283/06 , C08G18/4072 , C08G18/4841 , C08G18/4891 , C08G18/632 , C08G18/638 , C08G2101/0008 , C08G2101/0058 , C08G2101/0083 , C08J2205/06
摘要： To provide a process for producing a flexible polyurethane foam having a higher biomass degree than a conventional flexible polyurethane foam and excellent in foam physical properties and its appearance.A polymer-dispersed polyol obtained by polymerizing a vinyl monomer in the presence of the following polyol (a1) derived from a natural fat/oil and/or the following polyoxyalkylene polyol (a2) is used: Polyol (a1) derived from a natural fat/oil: a polyol derived from a natural fat/oil, which is obtained by providing a natural fat/oil with hydroxy groups by chemical reaction, and which has a hydroxy value of from 20 to 250 mgKOH/g and a molecular weight distribution of at least 1.2; Polyoxyalkylene polyol (a2): a polyoxyalkylene polyol which is produced by ring-opening polymerization of an alkylene oxide (c) with the polyol (a1) derived from a natural fat/oil in the presence of at least one polymerization catalyst (b) selected from the group consisting of a coordination anionic polymerization catalyst and a cationic polymerization catalyst.
摘要翻译：提供一种具有比常规柔性聚氨酯泡沫塑料具有更高生物质量并且具有优异的泡沫物理性能及其外观的柔性聚氨酯泡沫体的方法。使用通过在天然油脂和/或下列聚氧化烯多元醇（a2）得到的下列多元醇（a1）存在下使乙烯基单体聚合得到的聚合物分散多元醇：来自天然脂肪的多元醇（a1） /油：衍生自天然油脂的多元醇，其通过化学反应提供具有羟基的天然脂肪/油而得到，羟基值为20〜250mgKOH / g，分子量分布为至少1.2; 聚氧化烯多元醇（a2）：在至少一种聚合催化剂（b）的存在下，通过环氧烷（c）与由天然油脂衍生的多元醇（a1）的开环聚合制备的聚氧化烯多元醇由配位阴离子聚合催化剂和阳离子聚合催化剂组成。

3. 发明授权

US08642668B2 Polymer-dispersed polyol and process for producing flexible polyurethane foam 失效
标题翻译：聚合物分散的多元醇和生产柔性聚氨酯泡沫的方法
公开(公告)号：US08642668B2
公开(公告)日：2014-02-04
申请号：US12644043
申请日：2009-12-22
申请人： Takayuki Sasaki , Yasuyuki Sasao , Naohiro Kumagai , Chitoshi Suzuki , Shigeru Ikai
发明人： Takayuki Sasaki , Yasuyuki Sasao , Naohiro Kumagai , Chitoshi Suzuki , Shigeru Ikai
IPC分类号： C08J9/00
CPC分类号： C08G18/3206 , C08F2/20 , C08F2/44 , C08F283/06 , C08G18/4072 , C08G18/4841 , C08G18/4891 , C08G18/632 , C08G18/638 , C08G2101/0008 , C08G2101/0058 , C08G2101/0083 , C08J2205/06
摘要： To provide a process for producing a flexible polyurethane foam having a higher biomass degree than a conventional flexible polyurethane foam and excellent in foam physical properties and its appearance.A polymer-dispersed polyol obtained by polymerizing a vinyl monomer in the presence of the following polyol (a1) derived from a natural fat/oil and/or the following polyoxyalkylene polyol (a2) is used: Polyol (a1) derived from a natural fat/oil: a polyol derived from a natural fat/oil, which is obtained by providing a natural fat/oil with hydroxy groups by chemical reaction, and which has a hydroxy value of from 20 to 250 mgKOH/g and a molecular weight distribution of at least 1.2; Polyoxyalkylene polyol (a2): a polyoxyalkylene polyol which is produced by ring-opening polymerization of an alkylene oxide (c) with the polyol (a1) derived from a natural fat/oil in the presence of at least one polymerization catalyst (b) selected from the group consisting of a coordination anionic polymerization catalyst and a cationic polymerization catalyst.
摘要翻译：提供一种具有比常规柔性聚氨酯泡沫塑料具有更高生物质量并且具有优异的泡沫物理性能及其外观的柔性聚氨酯泡沫塑料的方法。使用通过在天然油脂和/或下列聚氧化烯多元醇（a2）得到的下列多元醇（a1）存在下使乙烯基单体聚合得到的聚合物分散多元醇：来自天然脂肪的多元醇（a1） /油：衍生自天然油脂的多元醇，其通过化学反应提供具有羟基的天然脂肪/油而得到，羟基值为20〜250mgKOH / g，分子量分布为至少1.2; 聚氧化烯多元醇（a2）：在至少一种聚合催化剂（b）的存在下，通过环氧烷（c）与由天然油脂衍生的多元醇（a1）的开环聚合制备的聚氧化烯多元醇由配位阴离子聚合催化剂和阳离子聚合催化剂组成。

4. 发明申请

US20090239964A1 PROCESS FOR PRODUCING FLEXIBLE POLYURETHANE FOAM 审中-公开
标题翻译：生产柔性聚氨酯泡沫的方法
公开(公告)号：US20090239964A1
公开(公告)日：2009-09-24
申请号：US12412416
申请日：2009-03-27
申请人： Takayuki SASAKI , Naohiro Kumagai , Yasuyuki Sasao , Shigeru Ikai , Chitoshi Suzuki
发明人： Takayuki SASAKI , Naohiro Kumagai , Yasuyuki Sasao , Shigeru Ikai , Chitoshi Suzuki
IPC分类号： C08G18/32
CPC分类号： C08G18/4866 , C08G18/4804 , C08G18/7607 , C08G65/2615 , C08G65/2648 , C08G65/2663 , C08G2101/0008 , C08G2101/0058 , C08G2101/0083 , C08G2350/00
摘要： To provide a process for producing a flexible polyurethane foam, which can suitably form a flexible polyurethane foam having a good cushioning characteristic by using a raw material derived from a natural fat/oil.The process comprises a step of reacting a polyoxyalkylene polyol (A) containing the first polyoxyalkylene polyol (A1) obtained by ring-opening polymerization of an alkylene oxide (c) with an initiator (b) in the presence of a polymerization catalyst (a), with a polyisocyanate compound (B) in the presence of a catalyst (C) and a blowing agent (D). The polymerization catalyst (a) is at least one member selected from the group consisting of a coordination anionic polymerization catalyst and a cationic polymerization catalyst, and the initiator (b) is a polyol derived from a natural fat/oil, which is obtained by providing a natural fat/oil with hydroxyl groups through a chemical reaction, and has a hydroxyl value of from 20 to 250 mgKOH/g and a ratio of the mass average molecular weight to the number average molecular weight calculated as polystyrene, (Mw/Mn), of at least 1.2.
摘要翻译：提供一种生产软质聚氨酯泡沫的方法，其可以通过使用衍生自天然油脂的原料适当地形成具有良好缓冲特性的柔性聚氨酯泡沫。该方法包括在聚合催化剂（a）的存在下使包含通过环氧烷烃（c）的开环聚合获得的第一聚氧化烯多元醇（A1）与引发剂（b）的聚氧化烯多元醇（A），在催化剂（C）和发泡剂（D）的存在下与多异氰酸酯化合物（B）反应。聚合催化剂（a）是选自由配位阴离子聚合催化剂和阳离子聚合催化剂组成的组中的至少一种，引发剂（b）是衍生自天然油脂的多元醇，其通过提供通过化学反应具有羟基的天然脂肪/油，羟基值为20〜250mgKOH / g，以平均分子量为基准的聚苯乙烯换算的重均分子量（Mw / Mn），至少1.2。

5. 发明授权

US07012164B2 Method for continuously producing a polyether 失效
标题翻译：连续生产聚醚的方法
公开(公告)号：US07012164B2
公开(公告)日：2006-03-14
申请号：US10895063
申请日：2004-07-21
申请人： Kazuhiko Yamada , Nobuyuki Kasahara , Yoshinori Toyota , Chitoshi Suzuki , Shigeru Ikai , Hiroshi Hatano
发明人： Kazuhiko Yamada , Nobuyuki Kasahara , Yoshinori Toyota , Chitoshi Suzuki , Shigeru Ikai , Hiroshi Hatano
IPC分类号： C08G65/28
CPC分类号： C08G65/2696 , C08G65/2663
摘要： A method for precisely producing a polyether having a relatively high molecular weight by means of a double metal cyanide complex catalyst is provided. A method for continuously producing a polyether, which comprises ring opening addition polymerization of an alkylene oxide in the presence of a double metal cyanide complex catalyst, wherein substantially no vapor phase part is present in a reactor.
摘要翻译：提供了一种通过双金属氰化物配合物催化剂精确生产具有较高分子量的聚醚的方法。一种连续生产聚醚的方法，其包括在双金属氰化物配位催化剂存在下环氧烷的开环加成聚合反应，其中在反应器中基本上不存在气相部分。

6. 发明申请

US20060004233A1 Double metal cyanide complex catalyst, its production process and its utilization 有权
标题翻译：双金属氰化物复合催化剂，其生产工艺及其利用
公开(公告)号：US20060004233A1
公开(公告)日：2006-01-05
申请号：US11211453
申请日：2005-08-26
申请人： Chitoshi Suzuki , Hiroki Fukuda , Yoshinori Toyota , Shigeru Ikai , Hideo Sakurai
发明人： Chitoshi Suzuki , Hiroki Fukuda , Yoshinori Toyota , Shigeru Ikai , Hideo Sakurai
IPC分类号： B01J31/00 , B01J27/26 , C07C41/03
CPC分类号： C08G65/2663 , B01J27/26 , B01J35/023
摘要： Provided is a double metal cyanide complex catalyst with a high activity which is readily produced on an industrial scale. The double metal cyanide complex catalyst is of a fine particle form and contains t-butyl alcohol or, t-butyl alcohol and another organic compound as an organic ligand. The catalyst of the fine particle form has a volume-average particle size in a range of from 3 to 20 μm, based on measurement by a light scattering method for measuring fine particles having particle sizes of at least 0.15 μm. A particle content of the catalyst in a particle size range of at least 0.15 μm and at most 1 μm is less than 5% by volume, and a particle content of the catalyst over a particles size of 1 μm is in a range of more than 95% and at most 100% by volume.
摘要翻译：本发明提供一种具有高活性的双金属氰化物络合物催化剂，其易于在工业规模上生产。双金属氰化物络合物催化剂为细颗粒形式，并含有叔丁醇或叔丁醇和作为有机配体的另一种有机化合物。基于通过用于测量粒径至少为0.15μm的微粒的光散射法的测量，细颗粒形式的催化剂的体积平均粒径在3至20μm的范围内。粒度范围至少为0.15μm，至多为1μm的催化剂的颗粒含量小于5体积％，并且催化剂在1μm颗粒大小上的颗粒含量在大于 95％，最多100％。

7. 发明授权

US07169956B2 Double metal cyanide complex catalyst, its production process and its utilization 有权
标题翻译：双金属氰化物复合催化剂，其生产工艺及其利用
公开(公告)号：US07169956B2
公开(公告)日：2007-01-30
申请号：US11211453
申请日：2005-08-26
申请人： Chitoshi Suzuki , Hiroki Fukuda , Yoshinori Toyota , Shigeru Ikai , Hideo Sakurai
发明人： Chitoshi Suzuki , Hiroki Fukuda , Yoshinori Toyota , Shigeru Ikai , Hideo Sakurai
IPC分类号： B01J27/26 , B01J31/00 , C07C43/02 , C07C41/00
CPC分类号： C08G65/2663 , B01J27/26 , B01J35/023
摘要： Provided is a double metal cyanide complex catalyst with a high activity which is readily produced on an industrial scale. The double metal cyanide complex catalyst is of a fine particle form and contains t-butyl alcohol or, t-butyl alcohol and another organic compound as an organic ligand. The catalyst of the fine particle form has a volume-average particle size in a range of from 3 to 20 μm, based on measurement by a light scattering method for measuring fine particles having particle sizes of at least 0.15 μm. A particle content of the catalyst in a particle size range of at least 0.15 μm and at most 1 μm is less than 5% by volume, and a particle content of the catalyst over a particles size of 1 μm is in a range of more than 95% and at most 100% by volume.
摘要翻译：本发明提供一种具有高活性的双金属氰化物络合物催化剂，其易于在工业规模上生产。双金属氰化物络合物催化剂为细颗粒形式，并含有叔丁醇或叔丁醇和作为有机配体的另一种有机化合物。基于通过用于测量粒径至少为0.15μm的微粒的光散射法的测量，细颗粒形式的催化剂的体积平均粒径在3至20μm的范围内。粒度范围至少为0.15μm，至多为1μm的催化剂的颗粒含量小于5体积％，并且催化剂在1μm颗粒大小上的颗粒含量在大于 95％，最多100％。

8. 发明授权

US4365048A Method for polymerizing .alpha.-olefin 失效
标题翻译： α-烯烃聚合方法
公开(公告)号：US4365048A
公开(公告)日：1982-12-21
申请号：US263573
申请日：1981-05-14
申请人： Haruo Ueno , Takefumi Yano , Tokuji Inoue , Shigeru Ikai , Yoshiyuki Kai , Michimasa Shimizu
发明人： Haruo Ueno , Takefumi Yano , Tokuji Inoue , Shigeru Ikai , Yoshiyuki Kai , Michimasa Shimizu
IPC分类号： C08F4/00 , C08F4/02 , C08F4/50 , C08F4/58 , C08F4/60 , C08F4/64 , C08F10/00 , C08F10/06
CPC分类号： C08F10/00
摘要： Poly.alpha.-olefin, for example, polypropylene, is produced with an excellent yield by bringing, in the presence of an organic acid ester, a feed, containing at least one .alpha.-olefin having 3 or more carbon atoms, for example, propylene, into contact with a catalyst which comprises (A) a solid catalytic ingredient prepared (a) by reacting a Grignard compound of the formula, R.sup.3 MgX wherein R.sup.3 =C.sub.1-8 alkyl and X=halogen, with a reaction product of an aluminium halide with an organic silicon compound of the formula, R.sub.n.sup.1 Si(OR.sup.2).sub.4-n, wherein R.sup.1 =C.sub.1-8 alkyl or phenyl, R.sup.2 =C.sub.1-8 alkyl, n=1, 2 or 3, (b) bringing the resultant reaction product into a first contact with titanium tetrahalide, (c) treating the resultant titanium-containing solid product with an organic acid ester, and, finally, (d) bringing the treated solid product into a second contact with titanium tetrahalide, and; (B) another catalytic ingredient consisting of a trialkyl aluminium of the formula, AlR.sub.3.sup.4 wherein R.sup.4 =C.sub.2-6 alkyl.
摘要翻译：通过在有机酸酯的存在下，含有至少一种具有3个或更多个碳原子的α-烯烃的进料，例如丙烯，丙烯，与催化剂接触，该催化剂包含（A）通过使下式的格利雅化合物，其中R3 = C1-8烷基和X =卤素的R3MgX与卤化铝的反应产物与 Rn1Si（OR2）4-n的有机硅化合物，其中R1 = C1-8烷基或苯基，R2 = C1-8烷基，n = 1,2或3，（b）将所得反应产物置于首先与四卤化钛接触，（c）用有机酸酯处理所得的含钛固体产物，最后，（d）使经处理的固体产物与四卤化钛进行第二次接触; （B）由下式的三烷基铝，其中R 4 = C 2-6烷基的AlR 34组成的另一种催化成分。

9. 发明授权

US4324877A Method for polymerizing .alpha.-olefin 失效
标题翻译： α-烯烃聚合方法
公开(公告)号：US4324877A
公开(公告)日：1982-04-13
申请号：US208302
申请日：1980-11-19
申请人： Haruo Ueno , Takefumi Yano , Tokuji Inoue , Shigeru Ikai , Masanori Tamura , Sakae Yuasa
发明人： Haruo Ueno , Takefumi Yano , Tokuji Inoue , Shigeru Ikai , Masanori Tamura , Sakae Yuasa
IPC分类号： C08F4/00 , C08F4/60 , C08F4/64 , C08F10/00 , C08F4/02 , C08F10/06
CPC分类号： C08F10/00
摘要： An .alpha.-olefin polymer having an excellent H.I. is produced with a high yield by bringing, in the presence of an organic acid ester, a feed containing at least one .alpha.-olefin, having 3 or more carbon atoms, into contact with a catalyst composed of:a solid catalytic ingredient which has been prepared in such a manner that an aluminosiloxy compound of the formula, ##STR1## wherein X.sup.1 represents a chlorine atom, a bromine atom or an iodine atom, is reacted with a Grignard compound of the formula R.sup.1 MgX.sup.2 [II] wherein R.sup.1 represents an alkyl radical having 1 to 8 carbon atoms and X.sup.2 represents a halogen atom, the resultant solid reaction product is brought into contact with a titanium tetrahalide, the resultant titanium-containing solid product is treated with an organic acid ester, and the treated solid product is brought into contact with a titanium tetrahalide; anda trialkyl aluminum.
摘要翻译：具有优异的H.I.的α-烯烃聚合物。通过在有机酸酯的存在下，将含有至少一种具有3个或更多个碳原子的α-烯烃的进料与由以下物质组成的催化剂接触来制备：高固含量的固体催化成分以如下方式制备：其中X1表示氯原子，溴原子或碘原子的下式的铝硅氧烷化合物，其中X1表示氯原子，溴原子或碘原子，与式R1MgX2 [II]的格利雅化合物反应，其中R1表示具有1至8个碳原子的烷基，X 2表示卤素原子，使所得固体反应产物与四卤化钛接触，所得含钛固体产物用有机酸酯处理，并将处理过的固体产物与四卤化钛接触; 和三烷基铝。

10. 发明授权

US08530602B2 Polyether polyol composition and use thereof 失效
标题翻译：聚醚多元醇组合物及其用途
公开(公告)号：US08530602B2
公开(公告)日：2013-09-10
申请号：US12432832
申请日：2009-04-30
申请人： Chitoshi Suzuki , Hiroki Fukuda , Shigeru Ikai
发明人： Chitoshi Suzuki , Hiroki Fukuda , Shigeru Ikai
IPC分类号： C08K3/32 , C08G18/08 , C07C269/02 , C07C41/03 , C07C41/46
CPC分类号： C08G18/4866 , C08G65/2663 , C08G65/33348
摘要： A polyether polyol composition comprising: a polyether polyol, a phosphoric acid compound selected from the group consisting of at least one of orthophosphoric acid, polyphosphoric acid, polymetaphosphoric acid, and partial esters thereof in an amount raning from 0.5 to 100 ppm based on the polyether polyol metals derived from a composite metal cyanide complex catalyst in an amount ranging from 1 to 30 ppm based on the polyether polyol; a method for producing this polyether polyol composition; and methods of making polyurethane or isocyanate group-terminated prepolymers.
摘要翻译：一种聚醚多元醇组合物，其包含：聚醚多元醇，选自正磷酸，多磷酸，聚偏磷酸及其偏酯中的至少一种的磷酸化合物，其量为0.5至100ppm，基于聚醚衍生自复合金属氰化物配合物催化剂的多元醇金属的量为1〜30ppm，基于聚醚多元醇; 该聚醚多元醇组合物的制造方法; 以及制备聚氨酯或异氰酸酯基封端的预聚物的方法。

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