公开(公告)号：US06207794B1

公开(公告)日：2001-03-27

申请号：US09202559

申请日：1998-12-17

申请人： Satoshi Yamasaki ,  Yasunori Hara ,  Satoshi Tamura ,  Fumio Yamazaki ,  Hitoshi Watanabe ,  Mikio Matsufuji ,  Shinsuke Matsumoto ,  Ariko Nishikawa ,  Tsukuru Izukawa ,  Masaaki Aoki ,  Tadahito Nobori ,  Usaji Takaki

发明人： Satoshi Yamasaki ,  Yasunori Hara ,  Satoshi Tamura ,  Fumio Yamazaki ,  Hitoshi Watanabe ,  Mikio Matsufuji ,  Shinsuke Matsumoto ,  Ariko Nishikawa ,  Tsukuru Izukawa ,  Masaaki Aoki ,  Tadahito Nobori ,  Usaji Takaki

IPC分类号： C08J300

CPC分类号： C08G65/30 ,  C08G18/10 ,  C08G18/4866 ,  C08G18/5024 ,  C08G18/632 ,  C08G65/2675 ,  C08G18/6685

摘要： The present invention is a polyoxyalkylene polyol, its manufacture method, and derivatives, wherein: it is obtained using a phosphazenium compound as a catalyst; the hydroxyl value is 2˜200 mgKOH/g; total degree of unsaturation is 0.0001˜0.07 meq./g; the head-to-tail bond selectivity of the polyoxyalkylene polyol is 95 mole %; and when the maximum height of the peak of GPC elution curve is set to be 100%, W20 is defined as the peak width at the 20% peak height, and W80 is defined as the peak width at 80% peak height, the ratio of W20/W80 is 1.5 or greater, and less than 3.

摘要翻译： 本发明是聚氧化烯多元醇，其制造方法和衍生物，其中：使用磷氮杂鎓化合物作为催化剂获得; 羟值为2〜200 mgKOH / g; 总不饱和度为0.0001〜0.07meq./g; 聚氧化烯多元醇的头 - 尾键选择性为95摩尔％。 并且当GPC洗脱曲线的峰的最大高度设定为100％时，将W20定义为20％峰高处的峰宽，W80定义为峰高80％时的峰宽， W20 / W80为1.5以上，小于3。

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。

公开(公告)号：US09382372B2

公开(公告)日：2016-07-05

申请号：US13814437

申请日：2011-08-08

申请人： Mikio Matsufuji ,  Tamotsu Kunihiro ,  Atsushi Miyata ,  Shinsuke Matsumoto ,  Koichi Sano ,  Toru Hiraide

发明人： Mikio Matsufuji ,  Tamotsu Kunihiro ,  Atsushi Miyata ,  Shinsuke Matsumoto ,  Koichi Sano ,  Toru Hiraide

IPC分类号： C08G18/32 ,  C08G18/48 ,  C08G18/63 ,  C08G18/76 ,  C07C31/18 ,  C08G18/40 ,  C07C41/02 ,  C07C41/03 ,  C07C43/178 ,  C08G101/00

CPC分类号： C08G18/3212 ,  C07C31/18 ,  C07C41/02 ,  C07C41/03 ,  C07C43/178 ,  C08G18/3206 ,  C08G18/4072 ,  C08G18/48 ,  C08G18/4841 ,  C08G18/632 ,  C08G18/7664 ,  C08G2101/0008 ,  C08G2101/005 ,  C08G2101/0083

摘要： Disclosed are a polyol with a molecular weight distribution Mw/Mn of 4 or more, obtained by reacting a compound comprising an alkylene oxide compound (II) having a hydroxyl group in a base polyol (I) with a molecular weight of 2000 or more; and a polyol composition for a flexible polyurethane foam, comprising a polyol compound and a crosslinker, wherein the crosslinker comprises a polyol (a) with a hydroxyl value of 50 to 1100 mgKOH/g and with a primary hydroxylate ratio of 25% or more and 60% or less, which is obtained by an addition of a compound comprising alkylene oxide compound (ii) having a hydroxyl group to active hydrogen compound (i).

摘要翻译： 公开了通过在基础多元醇（I）中具有羟基的烯化氧化合物（II）的化合物与分子量为2000以上的化合物反应得到的分子量分布Mw / Mn为4以上的多元醇; 和含有多元醇化合物和交联剂的软质聚氨酯泡沫塑料用多元醇组合物，其中交联剂包含羟基值为50〜1100mgKOH / g，羟基羟基化合物的比例为25％以上的多元醇（a）和 通过向活性氢化合物（i）中加入包含具有羟基的烯化氧化合物（ⅱ）的化合物而得到的含量为60％以下。

公开(公告)号：US20130131208A1

公开(公告)日：2013-05-23

申请号：US13814437

申请日：2011-08-08

申请人： Mikio Matsufuji ,  Tamotsu Kunihiro ,  Atsushi Miyata ,  Shinsuke Matsumoto ,  Koichi Sano ,  Toru Hiraide

发明人： Mikio Matsufuji ,  Tamotsu Kunihiro ,  Atsushi Miyata ,  Shinsuke Matsumoto ,  Koichi Sano ,  Toru Hiraide

IPC分类号： C08G18/32 ,  C07C31/18

CPC分类号： C08G18/3212 ,  C07C31/18 ,  C07C41/02 ,  C07C41/03 ,  C07C43/178 ,  C08G18/3206 ,  C08G18/4072 ,  C08G18/48 ,  C08G18/4841 ,  C08G18/632 ,  C08G18/7664 ,  C08G2101/0008 ,  C08G2101/005 ,  C08G2101/0083

摘要： Disclosed are a polyol with a molecular weight distribution Mw/Mn of 4 or more, obtained by reacting a compound comprising an alkylene oxide compound (II) having a hydroxyl group in a base polyol (I) with a molecular weight of 2000 or more; and a polyol composition for a flexible polyurethane foam, comprising a polyol compound and a crosslinker, wherein the crosslinker comprises a polyol (a) with a hydroxyl value of 50 to 1100 mgKOH/g and with a primary hydroxylate ratio of 25% or more and 60% or less, which is obtained by an addition of a compound comprising alkylene oxide compound (ii) having a hydroxyl group to active hydrogen compound (i).

公开(公告)号：US20080308226A1

公开(公告)日：2008-12-18

申请号：US11658403

申请日：2005-02-04

申请人： Akihiro Imai ,  Kazuaki Imamura ,  Taiji Morimoto ,  Hiroshi Kawasaki ,  Mikio Matsufuji

发明人： Akihiro Imai ,  Kazuaki Imamura ,  Taiji Morimoto ,  Hiroshi Kawasaki ,  Mikio Matsufuji

IPC分类号： B32B7/12 ,  C08F283/00

CPC分类号： C09J175/04 ,  C08G18/10

摘要： To provide a two-component curable solventless adhesive which enables a laminated composite film comprising a barrier layer and a plastic film laminated with each other to maintain excellent appearance and adhesive strength for a long period even after a sterilization treatment at high temperature, and to appropriately adjust a reaction between a base resin and a curing agent during a production of the laminated composite film, thereby to ensure excellent workability, the two-component curable solventless adhesive comprises a base resin and a curing agent, wherein the base resin contains a polyol having an acid group and a secondary or tertiary terminal hydroxyl group accounting for 30% or more of the entire terminal hydroxyl groups of the polyol, and the curing agent contains an isocyanate group-terminated urethane prepolymer containing at least an aralkyl polyisocyanate and/or a modified substance thereof as a raw polyisocyanate, and a content of a low molecular weight polyisocyanate having a molecular weight of 190 or less is 3% by weight or less.

摘要翻译： 为了提供一种双组分固化的无溶剂粘合剂，即使在高温灭菌处理后，即使在高温灭菌处理后，也能够使包含阻隔层和塑料膜的层叠复合膜长时间保持良好的外观和粘合强度，并且适当地 在层合复合膜的制造过程中调整基础树脂和固化剂之间的反应，从而确保优异的可加工性，双组分固化无溶剂粘合剂包括基础树脂和固化剂，其中基础树脂含有多元醇 多元醇的全部末端羟基的酸基和二级或三级末端羟基占30％以上，固化剂含有至少含有芳烷基多异氰酸酯和/或改性的异氰酸酯基封端的氨基甲酸酯预聚物 作为原料多异氰酸酯的物质，以及低分子量多异氰酸酯的含量 分子量为190以下的比例为3重量％以下。

公开(公告)号：US08716427B2

公开(公告)日：2014-05-06

申请号：US11658403

申请日：2005-02-04

申请人： Akihiro Imai ,  Kazuaki Imamura ,  Taiji Morimoto ,  Hiroshi Kawasaki ,  Mikio Matsufuji

发明人： Akihiro Imai ,  Kazuaki Imamura ,  Taiji Morimoto ,  Hiroshi Kawasaki ,  Mikio Matsufuji

IPC分类号： C08G18/00 ,  C09J4/00 ,  C09J101/00

CPC分类号： C09J175/04 ,  C08G18/10

摘要： A two-component curable solventless adhesive which enables a laminated composite film comprising a barrier layer and a plastic film laminated with each other to maintain excellent appearance and adhesive strength for a long period even after a sterilization treatment at high temperature, and to appropriately adjust a reaction between a base resin and a curing agent during a production of the laminated composite film. The two-component curable solventless adhesive comprises a base resin and a curing agent, wherein the base resin contains a polyol having an acid group and a secondary or tertiary terminal hydroxyl group accounting for 30% or more of the entire terminal hydroxyl groups of the polyol, and the curing agent contains an isocyanate group-terminated urethane prepolymer containing at least an aralkyl polyisocyanate and/or a modified substance thereof as a raw polyisocyanate, and a content of a low molecular weight polyisocyanate is defined.

摘要翻译： 即使在高温下进行灭菌处理后，能够使包含阻挡层和塑料膜的层合复合膜能够长时间保持良好的外观和粘合强度的双组分固化无溶剂粘合剂，并适当地调节 在层合复合膜的制造中，基础树脂与固化剂的反应。 双组分可固化无溶剂粘合剂包括基础树脂和固化剂，其中基础树脂含有具有酸基和仲或叔末端羟基的多元醇占多元醇全部末端羟基的30％以上 ，固化剂含有至少含有芳烷基多异氰酸酯和/或其改性物质的异氰酸酯基封端的氨基甲酸酯预聚物作为原料多异氰酸酯，并且定义了低分子量多异氰酸酯的含量。