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1. 发明授权

US08623933B2 Process for producing polyether polyol and process for producing rigid foamed synthetic resin using same 失效
标题翻译：制备聚醚多元醇的方法和使用该聚醚多元醇制备刚性发泡合成树脂的方法
公开(公告)号：US08623933B2
公开(公告)日：2014-01-07
申请号：US13326998
申请日：2011-12-15
申请人： Katsuhiko Shimizu , Tomohiro Hayashi , Hiroshi Wada , Yoshinori Toyota
发明人： Katsuhiko Shimizu , Tomohiro Hayashi , Hiroshi Wada , Yoshinori Toyota
IPC分类号： C08G18/50 , C08J9/04 , C08J9/08 , C07C213/00 , C07C213/06
CPC分类号： C08G65/2612 , C08G18/4072 , C08G18/5033 , C08G18/632 , C08G18/636 , C08G18/637 , C08G18/8175 , C08G2101/0025
摘要： A process for producing a polyether polyol which can form low viscosity rigid foamed synthetic resins excellent in strength, dimensional stability and flame retardancy, can give a low viscosity polyol system solution containing water instead of HFCs as a blowing agent with good miscibility with isocyanate compounds and can form good rigid foamed synthetic resins by spraying, which polyether polyol is produced by reacting a phenol component (molar ratio 1) selected from phenol and phenol derivatives having a hydrogen atom at one or more ortho-positions to the phenolic hydroxyl group, an aldehyde component (molar ratio 0.3 to 0.9) selected from formaldehyde and acetoaldehyde and an alkanolamine component (molar ratio 1.5 to 3.5) selected from monoethanolamine, diethanolamine and 1-amino-2-propanol and then adding an alkylene oxide to the resulting reaction product.
摘要翻译：可以形成能够形成强度，尺寸稳定性和阻燃性优异的低粘度刚性发泡合成树脂的聚醚多元醇的方法，可以得到含有水的低粘度多元醇体系溶液代替与异氰酸酯化合物具有良好混溶性的发泡剂的HFC，可以通过喷雾形成良好的刚性发泡合成树脂，该聚醚多元醇通过使选自苯酚组分（摩尔比1）和酚羟基在一个或多个邻位的氢原子的酚衍生物与酚羟基反应来制备，醛选自甲醛和乙醛的组分（摩尔比为0.3至0.9）和选自单乙醇胺，二乙醇胺和1-氨基-2-丙醇的链烷醇胺组分（摩尔比为1.5至3.5），然后向所得反应产物中加入烯化氧。

2. 发明申请

US20120088851A1 PROCESS FOR PRODUCING POLYETHER POLYOL AND PROCESS FOR PRODUCING RIGID FOAMED SYNTHETIC RESIN USING SAME 失效
标题翻译：制造聚醚多元醇的方法和使用其制造刚性泡沫合成树脂的方法
公开(公告)号：US20120088851A1
公开(公告)日：2012-04-12
申请号：US13326998
申请日：2011-12-15
申请人： Katsuhiko Shimizu , Tomohiro Hayashi , Hiroshi Wada , Yoshinori Toyota
发明人： Katsuhiko Shimizu , Tomohiro Hayashi , Hiroshi Wada , Yoshinori Toyota
IPC分类号： C08J9/35 , C08L75/08 , C07C215/10 , C08J9/04
CPC分类号： C08G65/2612 , C08G18/4072 , C08G18/5033 , C08G18/632 , C08G18/636 , C08G18/637 , C08G18/8175 , C08G2101/0025
摘要： Provided is a process for producing a polyether polyol which can form low viscosity rigid foamed synthetic resins excellent in strength, dimensional stability and flame retardancy, can give a low viscosity polyol system solution containing water instead of HFCs as a blowing agent with good miscibility with isocyanate compounds and can form good rigid foamed synthetic resins by spraying.A polyether polyol (A) is produced by reacting a phenol component (molar ratio 1) selected from phenol and phenol derivatives having a hydrogen atom at one or more ortho-positions to the phenolic hydroxyl group, an aldehyde component (molar ratio 0.3 to 0.9) selected from formaldehyde and acetoaldehyde and an alkanolamine component (molar ratio 1.5 to 3.5) selected from monoethanolamine, diethanolamine and 1-amino-2-propanol and then adding an alkylene oxide to the resulting reaction product.
摘要翻译：提供一种能够形成强度，尺寸稳定性和阻燃性优异的低粘度刚性发泡合成树脂的聚醚多元醇的方法，可以得到含有水的低粘度多元醇体系溶液，而不是HFC，作为与异氰酸酯具有良好混溶性的发泡剂化合物，并可通过喷涂形成良好的刚性发泡合成树脂。聚醚多元醇（A）通过使选自苯酚的酚成分（摩尔比1）和在一个或多个邻位具有氢原子的酚衍生物与酚羟基反应，醛成分（摩尔比为0.3〜0.9 ）和选自单乙醇胺，二乙醇胺和1-氨基-2-丙醇的链烷醇胺组分（摩尔比为1.5-3.5），然后向所得反应产物中加入烯化氧。

3. 发明授权

US08507036B2 Process for producing rigid open-cell foam 失效
标题翻译：生产刚性开孔泡沫的方法
公开(公告)号：US08507036B2
公开(公告)日：2013-08-13
申请号：US13526162
申请日：2012-06-18
申请人： Katsuhiko Shimizu , Hiroshi Wada , Yoshinori Toyota
发明人： Katsuhiko Shimizu , Hiroshi Wada , Yoshinori Toyota
IPC分类号： B05D1/02
CPC分类号： C08G18/482 , C08G18/1825 , C08G18/1833 , C08G18/3206 , C08G18/4816 , C08G18/4829 , C08G18/4833 , C08G18/4837 , C08G18/4841 , C08G18/5021 , C08G18/6674 , C08G18/7664 , C08G2101/0025 , C08G2101/005 , C08G2101/0083
摘要： To provide a process capable of producing a light-weight rigid open-cell foam by a spraying method using mainly or solely water as a blowing agent, wherein a polyol system liquid is excellent in storage stability even when the blowing agent is used in a large amount, and the foam is excellent in dimensional stability without sagging and capable of forming a uniform thermal insulation layer having an excellent appearance for the purpose of constructing a whole constructions.
摘要翻译：为了提供一种能够通过主要或单独的水作为发泡剂的喷雾法生产轻质刚性开孔泡沫的方法，其中多元醇系液体即使在发泡剂使用时也具有优异的储存稳定性量，并且泡沫体在尺寸稳定性方面优异而没有下垂，并且能够形成具有优异外观的均匀保温层，以构成整个结构。

4. 发明申请

US20120251727A1 PROCESS FOR PRODUCING RIGID OPEN-CELL FOAM 失效
标题翻译：生产刚性开口泡沫的方法
公开(公告)号：US20120251727A1
公开(公告)日：2012-10-04
申请号：US13526162
申请日：2012-06-18
申请人： Katsuhiko Shimizu , Hiroshi Wada , Yoshinori Toyota
发明人： Katsuhiko Shimizu , Hiroshi Wada , Yoshinori Toyota
IPC分类号： B05D5/00
CPC分类号： C08G18/482 , C08G18/1825 , C08G18/1833 , C08G18/3206 , C08G18/4816 , C08G18/4829 , C08G18/4833 , C08G18/4837 , C08G18/4841 , C08G18/5021 , C08G18/6674 , C08G18/7664 , C08G2101/0025 , C08G2101/005 , C08G2101/0083
摘要： To provide a process capable of producing a light-weight rigid open-cell foam by a spraying method using mainly or solely water as a blowing agent, wherein a polyol system liquid is excellent in storage stability even when the blowing agent is used in a large amount, and the foam is excellent in dimensional stability without sagging and capable of forming a uniform thermal insulation layer having an excellent appearance for the purpose of constructing a whole constructions.
摘要翻译：为了提供一种能够通过主要或单独的水作为发泡剂的喷雾法生产轻质刚性开孔泡沫的方法，其中多元醇系液体即使在发泡剂使用时也具有优异的储存稳定性量，并且泡沫体在尺寸稳定性方面优异而没有下垂，并且能够形成具有优异外观的均匀保温层，以构成整个结构。

5. 发明授权

US06759448B2 Flexible polyurethane foam, its production method and material system for its production 失效
标题翻译：柔性聚氨酯泡沫，其生产方法和材料体系为其生产
公开(公告)号：US06759448B2
公开(公告)日：2004-07-06
申请号：US10211585
申请日：2002-08-05
申请人： Yoshinori Toyota , Hiroshi Wada , Etsuko Akagi
发明人： Yoshinori Toyota , Hiroshi Wada , Etsuko Akagi
IPC分类号： C08G1828
CPC分类号： C08G18/7607 , C08G18/4072 , C08G18/4841 , C08G18/4866 , C08G2101/0008 , C08G2101/005 , C08G2101/0083 , C08G2350/00
摘要： A flexible polyurethane foam, wherein in a load (N)-deflection (mm) loop obtained by a load test of the flexible polyurethane foam, the X value as calculated from the formula (1) is at most 4.2: X=(static spring constant at a load of 883N)/(static spring constant at a load of 98N) (1)
摘要翻译：一种软质聚氨酯泡沫体，其中，在通过软质聚氨酯泡沫体的负荷试验获得的负荷（N） - 反（mm）环中，根据式（1）计算出的X值为4.2：

6. 发明授权

US06653362B2 Process for producing flexible polyurethane foam 失效
标题翻译：生产柔性聚氨酯泡沫的方法
公开(公告)号：US06653362B2
公开(公告)日：2003-11-25
申请号：US10265663
申请日：2002-10-08
申请人： Yoshinori Toyota , Hiroshi Wada , Takayuki Sasaki , Akio Horie , Kayoko Sugiyama , Hiromitsu Takeyasu
发明人： Yoshinori Toyota , Hiroshi Wada , Takayuki Sasaki , Akio Horie , Kayoko Sugiyama , Hiromitsu Takeyasu
IPC分类号： C08G1848
CPC分类号： C08G18/4866 , C08G18/4072 , C08G18/4804 , C08G18/6564 , C08G2101/0008 , C08G2101/0058 , C08G2101/0083 , C08G2350/00
摘要： A process for producing a flexible polyurethane foam satisfying low resilience, high vibration absorption and high durability, is presented. A mixture comprising from 95 to 50 mass % of a polyoxyalkylene polyol produced by means of an alkali metal catalyst and from 5 to 50 mass % of a polyoxyalkylene polyol produced by means of a double metal cyanide complex catalyst, is reacted with a polyisocyanate compound in the presence of a catalyst and a blowing agent, to produce a flexible polyurethane foam having a resonance frequency of at most 3.7 Hz, a resonance ratio of at most 3.5 and an impact resilience of at most 70%.
摘要翻译：本发明提供一种柔性聚氨酯泡沫塑料的制造方法，该弹性体满足低回弹性，高振动吸收性和高耐久性。通过使用碱金属催化剂和95〜50质量％的通过双金属氰化物配合物催化剂制造的聚氧化烯多元醇制成的聚氧化烯多元醇与含有5〜50质量％的聚氧化烯多元醇的混合物与多异氰酸酯化合物反应，催化剂和发泡剂的存在，以产生具有至多3.7Hz的共振频率，至多3.5的共振比和至多70％的回弹性的柔性聚氨酯泡沫。

7. 发明授权

US06815467B2 Methods for producing a polyol and a polymer dispersed polyol 失效
标题翻译：制备多元醇和聚合物分散多元醇的方法
公开(公告)号：US06815467B2
公开(公告)日：2004-11-09
申请号：US10197528
申请日：2002-07-18
申请人： Yoshinori Toyota , Akio Horie , Hiroshi Wada , Kayoko Sugiyama , Etsuko Akagi
发明人： Yoshinori Toyota , Akio Horie , Hiroshi Wada , Kayoko Sugiyama , Etsuko Akagi
IPC分类号： C08G1828
CPC分类号： C08G65/2696 , C08G18/0857 , C08G18/4063 , C08G18/4072 , C08G18/4866 , C08G18/657 , C08G18/7607 , C08G65/02 , C08G65/2663 , C08G2101/0008 , C08G2101/005 , C08G2101/0083 , C08J2205/06
摘要： A method for producing a polyoxyalkylene polyol which comprises subjecting propylene oxide and ethylene oxide to ring-opening addition polymerization with an initiator in the presence of a catalyst, wherein the polyoxyalkylene polyol is a polyoxyalkylene polyol obtained by subjecting propylene oxide to ring-opening addition polymerization with an initiator in the presence of a double metal cyanide complex catalyst to form an oxypropylene block chain, subjecting ethylene oxide and propylene oxide to ring-opening addition polymerization randomly to form an oxyalkylene random chain, changing the catalyst and subjecting ethylene oxide to ring-opening addition polymerization in the presence of an alkali metal catalyst to form an oxyethylene block chain, and the polyoxyalkylene polyol is a polyoxyalkylene polyol having a hydroxyl value of from 5 to 56 mgKOH/g, a proportion of an initiator residue of at most 25 mass %, a proportion of the oxypropylene block chain of from 5 to 50 mass %, a total oxyethylene group content of from 5 to 60 mass %, and a ratio of primary hydroxyl groups among terminal hydroxyl groups of at least 60 mol %.
摘要翻译：一种聚氧化烯多元醇的制造方法，其特征在于，在催化剂的存在下，使用环氧丙烷与环氧乙烷进行开环加成聚合，其中，所述聚氧化烯多元醇是通过使环氧丙烷进行开环加成聚合得到的聚氧化烯多元醇在双金属氰化物配合物催化剂的存在下引发剂形成氧化丙烯嵌段链，使环氧乙烷和环氧丙烷随机开环加成聚合形成氧化烯无规链，改变催化剂并使环氧乙烷进行环 - 在碱金属催化剂存在下开环加成聚合形成氧乙烯嵌段链，聚氧化烯多元醇为羟值为5〜56mgKOH / g的聚氧化烯多元醇，引发剂残基的比例为25质量％以下％，氧丙烯嵌段链的比例为5〜50质量％，总计氧乙烯基含量为5〜60质量％，末端羟基的伯羟基比例为60摩尔％以上。

8. 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。

9. 发明授权

US07825166B2 Flexible polyurethane foam, process for its production, and seat for automobile using the flexible polyurethane foam 有权
标题翻译：柔性聚氨酯泡沫，其生产工艺，以及使用柔性聚氨酯泡沫的汽车座椅
公开(公告)号：US07825166B2
公开(公告)日：2010-11-02
申请号：US11944730
申请日：2007-11-26
申请人： Takayuki Sasaki , Takashi Ito , Yoshinori Toyota , Naohiro Kumagai
发明人： Takayuki Sasaki , Takashi Ito , Yoshinori Toyota , Naohiro Kumagai
IPC分类号： C08G18/28
CPC分类号： C08G18/61 , C08G18/3203 , C08G18/3275 , C08G18/4072 , C08G18/4866 , C08G18/632 , C08G18/7607 , C08G2101/0008 , C08G2101/005 , C08G2101/0083 , C08G2350/00
摘要： To provide a flexible polyurethane foam having good vibration characteristics and suitable particularly for a seat for an automobile.A flexible polyurethane foam obtained by reacting a high molecular weight polyoxyalkylene polyol or a polymer-dispersed polyol containing fine polymer particles in the high molecular weight polyoxyalkylene polyol, with a polyisocyanate compound, in the presence of a catalyst, a blowing agent and a foam stabilizer, characterized in that an amino-modified silicone (F) having a silicon atom and a nitrogen atom in its molecule is used in an amount of from 0.00001 to 1 part by mass per 100 parts by mass of all active hydrogen compounds.
摘要翻译：提供具有良好振动特性的柔性聚氨酯泡沫，特别适用于汽车座椅。通过使高分子量聚氧化烯多元醇或含有高分子量聚氧化烯多元醇中的聚合物微粒的聚合物分散多元醇与多异氰酸酯化合物在催化剂，发泡剂和泡沫稳定剂的存在下反应而获得的软质聚氨酯泡沫体其特征在于，相对于100质量份的所有活性氢化合物，其分子中具有硅原子和氮原子的氨基改性硅酮（F）的使用量为0.00001〜1质量份。

10. 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％。

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