公开(公告)号：US20130030078A1

公开(公告)日：2013-01-31

申请号：US13642363

申请日：2011-03-28

申请人： Tomoaki Mahiko ,  Yoshinori Funaki ,  Kiyoharu Tsutsumi ,  Naoko Araki

发明人： Tomoaki Mahiko ,  Yoshinori Funaki ,  Kiyoharu Tsutsumi ,  Naoko Araki

IPC分类号： C08G63/66

CPC分类号： C08F299/026 ,  C08F290/144 ,  C08G65/14 ,  C08G65/18 ,  C08G65/22 ,  C08F222/10

摘要： Provided is a radical-polymerizable resin capable of giving a cured material which is satisfactorily flexible, can relax stress upon usage as an adhesive, and does not cause disadvantages such as separation at the adhesive interface or breakage of an adherend, which stress occurs between the adhesive and the adherend upon heating or cooling and is caused by difference in coefficient of thermal expansion between them.The radical-polymerizable resin is obtained through cationic polymerization of a compound represented by any of following Formulae (1a) and (1b) and a compound represented by any of following Formulae (2a), (2b), (2c), (2d), (2e), and (2f). The radical-polymerizable resin is liquid at 0° C. and has a weight-average molecular weight of 500 or more. Symbols in the formulae are as defined in the description.

摘要翻译： 提供一种能够赋予令人满意的柔软性的固化物的自由基聚合性树脂，可以在作为粘合剂使用时放松应力，并且不会引起诸如粘合界面处的分离或被粘物的断裂等缺点， 粘合剂和被粘物在加热或冷却时是由它们之间的热膨胀系数的差异引起的。 可通过下述通式（1a）和（1b）中任一项所示的化合物的阳离子聚合和由下式（2a），（2b），（2c），（2d） ，（2e）和（2f）。 可自由基聚合的树脂在0℃下为液体，重均分子量为500以上。 式中的符号如说明书中所定义。

公开(公告)号：US08981040B2

公开(公告)日：2015-03-17

申请号：US13578561

申请日：2011-01-24

申请人： Naoko Araki ,  Yoshinori Funaki ,  Kiyoharu Tsutsumi ,  Tomoaki Mahiko

发明人： Naoko Araki ,  Yoshinori Funaki ,  Kiyoharu Tsutsumi ,  Tomoaki Mahiko

IPC分类号： C08F220/32 ,  C08G65/18 ,  C08G65/22 ,  C08F220/28

CPC分类号： C08G65/18 ,  C08F220/32 ,  C08F2220/282 ,  C08G65/22

摘要： Provided is a cationically polymerizable resin which is rapidly cured upon irradiation with light and forms a cured product excellent in flexibility and thermal stability. The cationically polymerizable resin is obtained through radical polymerization of an oxetane-ring-containing (meth)acryloyl compound represented by following Formula (1) alone or in combination with another radically polymerizable compound. In the formula, R1 represents hydrogen atom or methyl group; R2 represents hydrogen atom or an alkyl group; and “A” represents a linear or branched chain alkylene group having 2 to 20 carbon atoms.

摘要翻译： 提供一种阳离子聚合性树脂，其在照射光时迅速固化，形成柔软性和热稳定性优异的固化物。 阳离子聚合性树脂通过单独或与其它自由基聚合性化合物的单独或下述式（1）表示的含氧杂环丁烷的（甲基）丙烯酰基化合物自由基聚合而得到。 在该式中，R 1表示氢原子或甲基; R2表示氢原子或烷基; “A”表示碳原子数2〜20的直链或支链亚烷基。

公开(公告)号：US20120077946A1

公开(公告)日：2012-03-29

申请号：US13376082

申请日：2010-05-20

申请人： Yoshinori Funaki ,  Kiyoharu Tsutsumi ,  Tomoaki Mahiko ,  Naoko Araki

发明人： Yoshinori Funaki ,  Kiyoharu Tsutsumi ,  Tomoaki Mahiko ,  Naoko Araki

IPC分类号： C08F224/00 ,  C08G63/66

CPC分类号： C08G59/3209 ,  C08G65/18 ,  C08G65/22

摘要： Disclosed is a cationically polymerizable resin composition which includes an oxetane-ring-containing vinyl ether compound (A) and/or an alicyclic-epoxy-containing vinyl ether compound (B); and an oligomer or polymer (C) having a molecular weight of 500 or more, being liquid at 0° C., and containing at least one of structures represented by following Formulae (1a) to (1f), wherein Rx represents hydrogen atom or methyl group; R1 to R3 each independently represent a hydrocarbon group having 1 to 5 carbon atoms; “a” is an integer of from 0 to 5; and “b” is 1 or 2. This cationically polymerizable resin composition has a low viscosity, is easy to work, cures extremely rapidly upon irradiation with light, and can give a cured object excellent in flexibility, thermal stability, and bendability after heat treatment.

摘要翻译： 公开了包含含氧杂环丁烷的乙烯基醚化合物（A）和/或含脂环式环氧基的乙烯基醚化合物（B）的阳离子聚合性树脂组合物。 以及分子量为500以上的低分子或聚合物（C），在0℃下为液体，并含有下述式（1a）〜（1f）表示的结构中的至少一种，其中，Rx表示氢原子或 甲基; R 1〜R 3各自独立地表示碳原子数1〜5的烃基。 “a”是0至5的整数; 该“b”为1或2.该阳离子聚合性树脂组合物的粘度低，易于加工，照射后能够极快地固化，能够得到热处理后的柔软性，热稳定性和弯曲性优异的固化物 。

公开(公告)号：US08975349B2

公开(公告)日：2015-03-10

申请号：US13376082

申请日：2010-05-20

申请人： Yoshinori Funaki ,  Kiyoharu Tsutsumi ,  Tomoaki Mahiko ,  Naoko Araki

发明人： Yoshinori Funaki ,  Kiyoharu Tsutsumi ,  Tomoaki Mahiko ,  Naoko Araki

IPC分类号： C08F224/00 ,  C08G63/66 ,  C08G59/32 ,  C08G65/18 ,  C08G65/22

CPC分类号： C08G59/3209 ,  C08G65/18 ,  C08G65/22

摘要： Disclosed is a cationically polymerizable resin composition which includes an oxetane-ring-containing vinyl ether compound (A) and/or an alicyclic-epoxy-containing vinyl ether compound (B); and an oligomer or polymer (C) having a molecular weight of 500 or more, being liquid at 0° C., and containing at least one of structures represented by following Formulae (1a) to (1f), wherein Rx represents hydrogen atom or methyl group; R1 to R3 each independently represent a hydrocarbon group having 1 to 5 carbon atoms; “a” is an integer of from 0 to 5; and “b” is 1 or 2. This cationically polymerizable resin composition has a low viscosity, is easy to work, cures extremely rapidly upon irradiation with light, and can give a cured object excellent in flexibility, thermal stability, and bendability after heat treatment.

摘要翻译： 公开了包含含氧杂环丁烷的乙烯基醚化合物（A）和/或含脂环式环氧基的乙烯基醚化合物（B）的阳离子聚合性树脂组合物。 以及分子量为500以上的低分子或聚合物（C），在0℃下为液体，并含有下述式（1a）〜（1f）表示的结构中的至少一种，其中，Rx表示氢原子或 甲基; R 1〜R 3各自独立地表示碳原子数1〜5的烃基。 “a”是0至5的整数; 该“b”为1或2.该阳离子聚合性树脂组合物的粘度低，易于加工，照射后能够极快地固化，能够得到热处理后的柔软性，热稳定性和弯曲性优异的固化物 。

公开(公告)号：US20120309930A1

公开(公告)日：2012-12-06

申请号：US13578561

申请日：2011-01-24

申请人： Naoko Araki ,  Yoshinori Funaki ,  Kiyoharu Tsutsumi ,  Tomoaki Mahiko

发明人： Naoko Araki ,  Yoshinori Funaki ,  Kiyoharu Tsutsumi ,  Tomoaki Mahiko

IPC分类号： C07D305/06 ,  C08G65/00

CPC分类号： C08G65/18 ,  C08F220/32 ,  C08F2220/282 ,  C08G65/22

摘要： Provided is a cationically polymerizable resin which is rapidly cured upon irradiation with light and forms a cured product excellent in flexibility and thermal stability. The cationically polymerizable resin is obtained through radical polymerization of an oxetane-ring-containing (meth)acryloyl compound represented by following Formula (1) alone or in combination with another radically polymerizable compound. In the formula, R1 represents hydrogen atom or methyl group; R2 represents hydrogen atom or an alkyl group; and “A” represents a linear or branched chain alkylene group having 2 to 20 carbon atoms.

摘要翻译： 提供一种阳离子聚合性树脂，其在照射光时迅速固化，形成柔软性和热稳定性优异的固化物。 阳离子聚合性树脂通过单独或与其它自由基聚合性化合物的单独或下述式（1）表示的含氧杂环丁烷的（甲基）丙烯酰基化合物自由基聚合而得到。 在该式中，R 1表示氢原子或甲基; R2表示氢原子或烷基; A表示碳原子数2〜20的直链或支链亚烷基。

公开(公告)号：US08735462B2

公开(公告)日：2014-05-27

申请号：US13642363

申请日：2011-03-28

申请人： Tomoaki Mahiko ,  Yoshinori Funaki ,  Kiyoharu Tsutsumi ,  Naoko Araki

发明人： Tomoaki Mahiko ,  Yoshinori Funaki ,  Kiyoharu Tsutsumi ,  Naoko Araki

IPC分类号： C07D303/40 ,  C08F2/46 ,  C08G61/04

CPC分类号： C08F299/026 ,  C08F290/144 ,  C08G65/14 ,  C08G65/18 ,  C08G65/22 ,  C08F222/10

摘要： Provided is a radical-polymerizable resin capable of giving a cured material which is satisfactorily flexible, can relax stress upon usage as an adhesive, and does not cause disadvantages such as separation at the adhesive interface or breakage of an adherend, which stress occurs between the adhesive and the adherend upon heating or cooling and is caused by difference in coefficient of thermal expansion between them.The radical-polymerizable resin is obtained through cationic polymerization of a compound represented by any of following Formulae (1a) and (1b) and a compound represented by any of following Formulae (2a), (2b), (2c), (2d), (2e), and (2f). The radical-polymerizable resin is liquid at 0 ° C. and has a weight-average molecular weight of 500 or more. Symbols in the formulae are as defined in the description.

摘要翻译： 提供一种能够赋予令人满意的柔软性的固化物的自由基聚合性树脂，可以在作为粘合剂使用时放松应力，并且不会引起诸如粘合界面处的分离或被粘物的断裂等缺点， 粘合剂和被粘物在加热或冷却时是由它们之间的热膨胀系数的差异引起的。 可通过下述通式（1a）和（1b）中任一项所示的化合物的阳离子聚合和由下式（2a），（2b），（2c），（2d） ，（2e）和（2f）。 可自由基聚合的树脂在0℃下为液体，重均分子量为500以上。 式中的符号如说明书中所定义。

公开(公告)号：US20130035465A1

公开(公告)日：2013-02-07

申请号：US13641354

申请日：2011-04-08

申请人： Naoko Araki ,  Yoshinori Funaki ,  Kiyoharu Tsutsumi ,  Tomoaki Mahiko

发明人： Naoko Araki ,  Yoshinori Funaki ,  Kiyoharu Tsutsumi ,  Tomoaki Mahiko

IPC分类号： C07D305/06 ,  C08G63/66 ,  C08F124/00

CPC分类号： C08F2/44 ,  C08F220/30 ,  C08F220/32 ,  C08F265/06 ,  C08F283/105 ,  C08G65/18 ,  C08G65/22

摘要： Provided is a radically polymerizable resin which has a low viscosity, has excellent workability, and is rapidly cured upon application of heat and/or light to form a cured product having excellent flexibility and thermal stability. The radically polymerizable resin composition is obtained by cationic polymerization of an oxetane-ring-containing (meth)acrylic ester compound represented by following Formula (1) alone or in combination with another cationically polymerizable compound. In Formula (1), R1 represents hydrogen atom or methyl group; R2 represents hydrogen atom or an alkyl group; and “A” represents a linear or branched chain alkylene group having 4 to 20 carbon atoms.

摘要翻译： 提供一种具有低粘度，加工性优异的自由基聚合性树脂，并且在施加热和/或光时迅速固化以形成具有优异的柔性和热稳定性的固化产物。 可自由基聚合的树脂组合物通过单独或与另一种阳离子聚合性化合物的组合使由下述式（1）表示的含氧杂环丁烷的（甲基）丙烯酸酯化合物阳离子聚合而得到。 在式（1）中，R 1表示氢原子或甲基; R2表示氢原子或烷基; A表示碳原子数为4〜20的直链或支链亚烷基。