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1. 发明申请

US20090143495A1 Composition for Polyurethane Foam, Polyurethane Foam Obtained From the Composition, and Use Thereof 审中-公开
标题翻译：用于聚氨酯泡沫的组合物，由组合物获得的聚氨酯泡沫及其用途
公开(公告)号：US20090143495A1
公开(公告)日：2009-06-04
申请号：US11990225
申请日：2006-08-11
申请人： Katsuhisa Nozawa , Masahiro Sasaki , Kazuhiko Ohkubo
发明人： Katsuhisa Nozawa , Masahiro Sasaki , Kazuhiko Ohkubo
IPC分类号： C08G18/16 , C07C69/66
CPC分类号： C08G18/4288 , C08G18/4891 , C08G18/6607 , C08G2101/00 , C08G2101/0008 , C08G2101/005 , C08G2101/0083 , C08G2350/00
摘要： The polyurethane foam composition of the present invention comprises a polyol, a catalyst, a surfactant, a foaming agent and a polyisocyanate, wherein the polyol contains, at least, (A) a polyol that is produced by using a raw material obtained from plant-derived oil, contains more than three side chains per molecule, each side chain comprising a hydrocarbon chain having 4 or more carbon atoms, and has an average number of functional groups of 1.5 to 4.5 and a hydroxyl value of 80 to 140 mgKOH/g. The polyurethane foam of the present invention is produced by foaming the above polyurethane foam composition. The polyurethane foam contributes to reducing environmental burdens, and has excellent low rebound property, particularly a characteristic that the increase in hardness at low temperatures is suppressed.
摘要翻译：本发明的聚氨酯泡沫组合物包括多元醇，催化剂，表面活性剂，发泡剂和多异氰酸酯，其中所述多元醇至少包含（A）通过使用从植物油中获得的原料制备的多元醇，每个分子含有多于三个侧链，每个侧链包含具有4个或更多个碳原子的烃链，并且具有1.5至4.5的官能团平均数和80至140mgKOH / g的羟基值。通过使上述聚氨酯泡沫组合物发泡来制造本发明的聚氨酯泡沫。聚氨酯泡沫有助于降低环境负荷，并且具有优异的低回弹性，特别是抑制低温下硬度增加的特征。

2. 发明申请

US20090127915A1 Composition for Polyurethane Foam, Polyurethane Foam Obtained From the Composition, and Use Thereof 审中-公开
标题翻译：用于聚氨酯泡沫的组合物，由组合物获得的聚氨酯泡沫及其用途
公开(公告)号：US20090127915A1
公开(公告)日：2009-05-21
申请号：US11990192
申请日：2006-08-11
申请人： Katsuhisa Nozawa , Masahiro Sasaki , Kazuhiko Ohkubo
发明人： Katsuhisa Nozawa , Masahiro Sasaki , Kazuhiko Ohkubo
IPC分类号： B60N2/44 , C08L75/04 , C07C33/00
CPC分类号： C08G18/632 , C08G18/4072 , C08G18/4288 , C08G18/4891 , C08G18/635 , C08G18/7607 , C08G2101/0008 , C08G2101/0058 , C08G2101/0083 , C08G2350/00
摘要： The polyurethane foam composition of the present invention comprises at least water, a catalyst, a surfactant, a polyisocyanate, and a polyol and/or a polymer-dispersed polyol in which polymer fine particles obtained by polymerizing a compound having an unsaturated bond are dispersed in a polyol, wherein the polyol comprises at least (A) a plant-derived polyol produced by using a raw material obtained from plants and (B) a low-monol polyol having an overall degree of unsaturation of 0.050 meq/g or less. The polyurethane foam relating to the present invention is obtained by foaming this polyurethane foam composition. The polyurethane foam contributes to reducing environmental burdens and attains hardness and ball rebound suitable for a cushioning material and excellent durability in a balanced manner.
摘要翻译：本发明的聚氨酯泡沫组合物至少包含水，催化剂，表面活性剂，多异氰酸酯和多元醇和/或聚合物分散的多元醇，其中通过聚合具有不饱和键的化合物获得的聚合物细颗粒分散在多元醇，其中所述多元醇至少包含（A）通过使用从植物获得的原料产生的植物来源的多元醇和（B）总不饱和度为0.050meq / g以下的低单醇多元醇。通过使该聚氨酯泡沫组合物发泡而获得本发明的聚氨酯泡沫。聚氨酯泡沫有助于减轻环境负担，达到适合于缓冲材料的硬度和球回弹性，并且以平衡的方式具有优异的耐久性。

3. 发明授权

US06433033B1 High-durability flexible polyurethane cold cure molded foam and process for producing the same 有权
标题翻译：高耐久性柔性聚氨酯冷固化模塑泡沫及其生产方法
公开(公告)号：US06433033B1
公开(公告)日：2002-08-13
申请号：US09502088
申请日：2000-02-10
申请人： Masahiro Isobe , Kazuhiko Ohkubo , Seijiro Sakai
发明人： Masahiro Isobe , Kazuhiko Ohkubo , Seijiro Sakai
IPC分类号： C08G1810
CPC分类号： C08G18/4866 , C08G18/4072 , C08G18/632 , C08G2101/0008 , C08G2101/005
摘要： The high-durability flexible polyurethane cold cure molded foam of the invention has an overall density of not less than 35 kg/m3 and not more than 45 kg/m3 and a wet heat compression set of not more than 15%, and preferably has a hardness change ratio, as determined in a repeated compression test, of not more than 15%. This foam can be obtained by the process of the invention. The process of the invention is a process for producing a flexible polyurethane cold cure molded foam obtained from a polyol and/or a polymer polyol containing dispersed polymer microparticles obtained by radical polymerizing a compound having an unsaturated bond in the polyol, water, a catalyst and a polyisocyanate, wherein the polyol is a polyol synthesized by the use of a catalyst containing at least one compound selected from the group consisting of a compound having a nitrogen-phosphorus double bond, cesium hydroxide and rubidium hydroxide. The foam of the invention has a low density and is excellent in durability, particularly in hardness change ratio in a repeated compression test and wet heat compression set. According to the process of the invention, such a foam can be obtained.
摘要翻译：本发明的高耐久性柔性聚氨酯冷固化模塑泡沫体的总密度不低于35kg / m 3且不大于45kg / m 3，湿热压缩永久变形不大于15％，优选具有在重复压缩试验中确定的硬度变化率不大于15％。该泡沫可通过本发明的方法获得。本发明的方法是一种制备由多元醇得到的软质聚氨酯冷固化模塑泡沫体的方法和/或包含通过在多元醇，水，催化剂中自由基聚合具有不饱和键而获得的分散的聚合物微粒的聚合物多元醇，多异氰酸酯，其中所述多元醇是通过使用含有至少一种选自具有氮 - 磷双键的化合物，氢氧化铯和氢氧化铷的化合物的催化剂合成的多元醇。本发明的泡沫体的密度低，耐久性优异，特别是在重复压缩试验和湿热压缩成形中的硬度变化率方面。根据本发明的方法，可以获得这样的泡沫。

4. 发明授权

US5777175A Preparation of polyoxyalkylene polyols, polymer polyols and flexible polyurethane foams 失效
标题翻译：聚氧化烯多元醇，聚合物多元醇和柔性聚氨酯泡沫的制备
公开(公告)号：US5777175A
公开(公告)日：1998-07-07
申请号：US420596
申请日：1995-04-12
申请人： Kazuhiko Ohkubo , Tomoki Tsutsui , Yoshitsugu Sakaki , Tamotsu Kunihiro , Ariko Nishikawa , Tsukuru Izukawa , Kaoru Ueno , Seijiro Sakai , Yukichi Tanaka
发明人： Kazuhiko Ohkubo , Tomoki Tsutsui , Yoshitsugu Sakaki , Tamotsu Kunihiro , Ariko Nishikawa , Tsukuru Izukawa , Kaoru Ueno , Seijiro Sakai , Yukichi Tanaka
IPC分类号： C08F283/06 , C08G18/40 , C08G18/48 , C08G18/63 , C08G18/65 , C08G65/26 , C08G65/28 , C08L71/02 , C07C41/03
CPC分类号： C08G65/2696 , C08F283/06 , C08G18/4072 , C08G18/4829 , C08G18/4866 , C08G18/632 , C08G18/6564 , C08G18/657 , C08G65/2609 , C08G65/2648 , C08L71/02 , C08G2101/0008 , C08G2101/0058 , C08G2101/0083
摘要： Propylene oxide is added to an active hydrogen compound in the presence of an alkali metal hydroxide catalyst in an amount of from 0.05 to 0.5 mole per mole of the active hydrogen compound at a reaction temperature of from 60.degree. to 98.degree. C. at a reaction pressure less than or equal to 4 kg/cm.sup.2 to prepare a polyoxyalkylene polyol which has a hydroxyl value of from 10 to 35 mg KOH/g, a monool content less than or equal to 15 mol %, a Head-to-Tail bond selectivity greater than or equal to 96 percent, and low viscosity. A polymer polyol is prepared by polymerizing an ethylenically unsaturated monomer in the polyoxyalkylene polyol. A flexible polyurethane foam is prepared by reacting the polyoxyalkylene polyol or the polymer polyol with an organic polyisocyanate compound in the presence of a foaming agent, a catalyst, a surfactant, a crosslinking agent and other additives. The thus-obtained polyurethane foams have less closed cells and are more excellent in properties such as hardness, humid aged compression set and impact resiliency.
摘要翻译：在碱金属氢氧化物催化剂存在下，在反应温度为60-98℃的反应中，将环氧丙烷加入到活性氢化合物中，其量为每摩尔活性氢化合物0.05至0.5摩尔压力小于或等于4kg / cm 2，以制备羟基值为10至35mg KOH / g，一元醇含量小于或等于15mol％的聚氧化烯多元醇，头 - 尾键合选择性大于或等于96％，低粘度。通过在聚氧化烯多元醇中聚合烯属不饱和单体制备聚合物多元醇。通过在发泡剂，催化剂，表面活性剂，交联剂和其它添加剂的存在下使聚氧化烯多元醇或聚合物多元醇与有机多异氰酸酯化合物反应来制备软质聚氨酯泡沫。由此获得的聚氨酯泡沫体具有较少的闭孔，并且在诸如硬度，湿老化压缩永久变形和冲击弹性等性能方面更优异。

5. 发明授权

US06410676B1 Method for producing polyoxyalkylene polyol and derivatives thereof 有权
标题翻译：聚氧化烯多元醇及其衍生物的制备方法
公开(公告)号：US06410676B1
公开(公告)日：2002-06-25
申请号：US09555338
申请日：2000-05-30
申请人： Satoshi Yamasaki , Yasunori Hara , Tamotsu Kunihiro , Fumio Yamazaki , Mikio Matsufuji , Ariko Nishikawa , Shinsuke Matsumoto , Tsukuru Izukawa , Masahiro Isobe , Kazuhiko Ohkubo , Kaoru Ueno
发明人： Satoshi Yamasaki , Yasunori Hara , Tamotsu Kunihiro , Fumio Yamazaki , Mikio Matsufuji , Ariko Nishikawa , Shinsuke Matsumoto , Tsukuru Izukawa , Masahiro Isobe , Kazuhiko Ohkubo , Kaoru Ueno
IPC分类号： C08G1848
CPC分类号： C08G18/48 , C08G65/2642 , C08G65/2675 , C08G65/30
摘要： The object is to provide a method for producing a polyoxyalkylene polyol and a method for producing a derivative thereof wherein the remaining catalyst compound is efficiently removed from a crude polyoxyalkylene polyol by a simple manner, and a method for producing a polyoxyalkylene polyol wherein a crude polyoxyalkylene polyol is produced by addition polymerization of an epoxide compound to an active hydrogen compound using as a catalyst a compound having a P═N bond, then, the crude polyoxyalkylene polyol is allowed to contact with a solid acid having a specific surface area of 450 to 1200 m2/g and an average pore diameter of 40 to 100 Å to control the catalyst-remaining amount in the polyoxyalkylene polyol to 150 ppm or less, and a method for producing a derivative of the-above-described polyol are provided.
摘要翻译：本发明的目的是提供一种聚氧化烯多元醇的制造方法及其衍生物的制造方法，其中通过简单的方法从粗聚氧化烯多元醇中有效地除去剩余的催化剂化合物，以及聚氧化烯多元醇的制备方法，其中粗聚氧化烯通过使用P = N键的化合物作为催化剂将环氧化合物加成活性氢化合物，然后使粗聚氧化烯多元醇与比表面积为450的固体酸接触，生成多元醇 1200m 2 / g，平均孔径为40〜100，将聚氧化烯多元醇中的催化剂残留量控制在150ppm以下，提供上述多元醇的衍生物的制造方法。

6. 发明授权

US5468840A Preparation process of polyoxyalkylene polyols and process of alkylene oxide recovery 失效
标题翻译：聚氧化烯多元醇的制备方法和环氧烷回收方法
公开(公告)号：US5468840A
公开(公告)日：1995-11-21
申请号：US296604
申请日：1994-08-29
申请人： Tomoki Tsutsui , Tsukuru Izukawa , Kazuhiko Ohkubo , Yoshitsugu Sakaki
发明人： Tomoki Tsutsui , Tsukuru Izukawa , Kazuhiko Ohkubo , Yoshitsugu Sakaki
IPC分类号： C08G65/30 , C08G59/68
CPC分类号： C08G65/30 , Y02P20/584
摘要： An alkali metal compound such as metallic cesium, cesium hydroxide, cesium hydroxide monohydrate, metallic rubidium, rubidium hydroxide or rubidium hydroxide monohydrate is used as a catalyst, crude polyoxyalkylene polyol containing the catalyst is neutralized with a mineral acid or an organic acid, an aqueous solution layer containing an alkali metal salt is brought into contact with an anion exchange resin to adsorb mineral acid anion or organic acid anion, the alkali metal compound catalyst is recovered. alkylene oxide undergoes ring-opening addition polymerization on an active hydrogen compound in the presence of the recovered alkali metal compound catalyst to prepare polyoxyalkylene polyol, the catalyst is thereafter separated, recovered and reused, and such recycle of the alkali metal compound catalyst provides an economical process.
摘要翻译：使用金属铯，氢氧化铯，氢氧化铯一水合物，金属铷，氢氧化铷或氢氧化铷一水合物等碱金属化合物作为催化剂，用无机酸或有机酸中和含有催化剂的粗聚氧化烯多元醇，使含有碱金属盐的溶液层与阴离子交换树脂接触以吸附无机酸阴离子或有机酸阴离子，回收碱金属化合物催化剂。在回收的碱金属化合物催化剂的存在下，氧化烯在活性氢化合物上进行开环加成聚合以制备聚氧化烯多元醇，然后分离，回收和重新使用催化剂，并且这种碱金属化合物催化剂的再循环提供了经济的处理。

7. 发明授权

US08236869B2 Polyether polyol, rigid polyurethane foam and processes for production thereof 有权
标题翻译：聚醚多元醇，硬质聚氨酯泡沫及其生产方法
公开(公告)号：US08236869B2
公开(公告)日：2012-08-07
申请号：US12312128
申请日：2007-10-25
申请人： Atsushi Miyata , Tomoki Tsutsui , Nobuhito Koga , Shinsuke Matsumoto , Kazuhiko Ohkubo
发明人： Atsushi Miyata , Tomoki Tsutsui , Nobuhito Koga , Shinsuke Matsumoto , Kazuhiko Ohkubo
IPC分类号： C08G18/28 , C07C41/01
CPC分类号： C08G18/4829 , C08G18/4833 , C08G65/34 , C08G2101/0025 , C08G2101/0083
摘要： Highly-functionalized, low-viscosity polyether polyols are obtained by dehydration condensation reaction of alcohols.The polyether polyols are obtained by dehydration condensation of glycerin and monohydric and/or dihydric alcohol with the glycerin percentage being more than 50 mol % relative to 100 mol % of the total of the glycerin and alcohol. The glycerin may be crude glycerin obtained by hydrolysis or alcoholysis of natural fat and oils.
摘要翻译：通过醇的脱水缩合反应获得高官能化的低粘度聚醚多元醇。聚醚多元醇通过甘油与一元和/或二元醇的脱水缩合得到，甘油的百分比相对于甘油和醇的总量的100摩尔％大于50摩尔％。甘油可以是通过天然脂肪和油的水解或醇解获得的粗甘油。

8. 发明申请

US20100029799A1 POLYETHER POLYOL, RIGID POLYURETHANE FOAM AND PROCESSES FOR PRODUCTION THEREOF 有权
标题翻译：聚醚多元醇，刚性聚氨酯泡沫及其生产方法
公开(公告)号：US20100029799A1
公开(公告)日：2010-02-04
申请号：US12312128
申请日：2007-10-25
申请人： Atsushi Miyata , Tomoki Tsutsui , Nobuhito Koga , Shinsuke Matsumoto , Kazuhiko Ohkubo
发明人： Atsushi Miyata , Tomoki Tsutsui , Nobuhito Koga , Shinsuke Matsumoto , Kazuhiko Ohkubo
IPC分类号： C08G18/32 , C07C31/20
CPC分类号： C08G18/4829 , C08G18/4833 , C08G65/34 , C08G2101/0025 , C08G2101/0083
摘要： Highly-functionalized, low-viscosity polyether polyols are obtained by dehydration condensation reaction of alcohols.The polyether polyols are obtained by dehydration condensation of glycerin and monohydric and/or dihydric alcohol with the glycerin percentage being more than 50 mol % relative to 100 mol % of the total of the glycerin and alcohol. The glycerin may be crude glycerin obtained by hydrolysis or alcoholysis of natural fat and oils.
摘要翻译：通过醇的脱水缩合反应获得高官能化的低粘度聚醚多元醇。聚醚多元醇通过甘油与一元和/或二元醇的脱水缩合得到，甘油的百分比相对于甘油和醇的总量的100摩尔％大于50摩尔％。甘油可以是通过天然脂肪和油的水解或醇解获得的粗甘油。

9. 发明授权

US5995379A Stacked module and substrate therefore 有权
标题翻译：因此堆叠模块和基板
公开(公告)号：US5995379A
公开(公告)日：1999-11-30
申请号：US177384
申请日：1998-10-23
申请人： Yoshitaka Kyougoku , Kazuhiko Ohkubo
发明人： Yoshitaka Kyougoku , Kazuhiko Ohkubo
IPC分类号： H01L25/00 , H01L23/498 , H01L25/065 , H01L25/07 , H01L25/18 , H05K1/11 , H05K1/14 , G11C5/06
CPC分类号： H05K1/144 , H01L23/49816 , H01L23/49833 , H01L25/0657 , H01L2224/0401 , H01L2224/05548 , H01L2224/0557 , H01L2224/13024 , H01L2224/13025 , H01L2224/16 , H01L2224/16145 , H01L2224/16146 , H01L2225/0652 , H01L2225/06527 , H01L2225/06541 , H01L2225/06572 , H01L2924/09701 , H05K1/112
摘要： Substrates 1, 2 include chip select electrode pads B1, B2, C1, C2, and first chip select electrode pads B1, C1 are connected to chip select terminals of semiconductor chips 3, 4. The other chip select electrodes B2, C2 are connected to opposite surface side electrodes B1', C1' positioned on the opposite surface side of the chip select electrodes B1, C1 adjacent in the direction of the first chip select electrodes. The opposite surface side electrode B1 and the chip select electrode C1 of the substrate confronted therewith are connected to each other by a conductive bump 6. Thus, the substrates 1, 2 have the same structure.
摘要翻译：基板1,2包括芯片选择电极焊盘B1，B2，C1，C2，第一芯片选择电极焊盘B1，C1连接到半导体芯片3,4的芯片选择端子。其他芯片选择电极B2，C2连接到位于与第一芯片选择电极的方向相邻的芯片选择电极B1，C1的相对面侧的相对面侧电极B1'，C1'。面对的基板的相对面侧电极B1和芯片选择电极C1通过导电凸块6相互连接。因此，基板1,2具有相同的结构。

10. 发明授权

US5545712A Preparation process for polyoxyalkylene polyol 失效
标题翻译：聚氧化烯多元醇的制备方法
公开(公告)号：US5545712A
公开(公告)日：1996-08-13
申请号：US518279
申请日：1995-08-23
申请人： Tomoki Tsutsui , Tsukuru Izukawa , Kazuhiko Ohkubo , Yoshitsugu Sakaki
发明人： Tomoki Tsutsui , Tsukuru Izukawa , Kazuhiko Ohkubo , Yoshitsugu Sakaki
IPC分类号： C08G65/30 , C08G59/68
CPC分类号： C08G65/30 , Y02P20/584
摘要： An alkali metal compound such as metallic cesium, cesium hydroxide, cesium hydroxide monohydrate, metallic rubidium, rubidium hydroxide or rubidium hydroxide monohydrate is used as a catalyst, crude polyoxyalkylene polyol containing the catalyst is neutralized with a mineral acid or an organic acid, an aqueous solution layer containing an alkali metal salt is brought into contact with an anion exchange resin to adsorb mineral acid anion or organic acid anion, the alkali metal compound catalyst is recovered, alkylene oxide undergoes ring-opening addition polymerization on an active hydrogen compound in the presence of the recovered alkali metal compound catalyst to prepare polyoxyalkylene polyol, the catalyst is thereafter separated, recovered and reused, and such recycle of the alkali metal compound catalyst provides an economical process.
摘要翻译：使用金属铯，氢氧化铯，氢氧化铯一水合物，金属铷，氢氧化铷或氢氧化铷一水合物等碱金属化合物作为催化剂，用无机酸或有机酸中和含有催化剂的粗聚氧化烯多元醇，含有碱金属盐的溶液层与阴离子交换树脂接触以吸附无机酸阴离子或有机酸阴离子，回收碱金属化合物催化剂，烯化氧在存在下在活性氢化合物上进行开环加成聚合的回收的碱金属化合物催化剂以制备聚氧化烯多元醇，然后分离，回收和再利用催化剂，并且这种碱金属化合物催化剂的再循环提供了经济的方法。

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