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公开(公告)号：US08845858B2
公开(公告)日：2014-09-30
申请号：US13704882
申请日：2011-06-01
申请人： Yoshitsugu Goto , Jun Watanabe , Norihiro Shimizu , Hiroyuki Kurimura , Isamu Ichikawa , Kenji Fukao , Yukihiro Morimoto
发明人： Yoshitsugu Goto , Jun Watanabe , Norihiro Shimizu , Hiroyuki Kurimura , Isamu Ichikawa , Kenji Fukao , Yukihiro Morimoto
CPC分类号： B32B38/0008 , C09J4/00 , C09J5/00 , C09J2205/302 , C09J2205/31 , C09J2433/00 , Y10T156/1158 , Y10T156/1917
摘要： Disclosed is a method for separating a bonded body, whereby the bonded body can be separated easily. Specifically disclosed is a method for separating bonded bodies that includes a step that irradiates excimer light with a central wavelength of 1 to 300 nm on to a bonded body that has been formed by using an adhesive composition to bond substrates together, which includes and is formed by one type or two or more types of meth (acrylate) that have one or more (meth)acryloyl groups, and by hardening of said adhesive composition. At least one of the substrates is permeable to the excimer light.
摘要翻译： 公开了一种用于分离接合体的方法，由此能够容易地分离粘结体。 具体公开了一种用于分离粘合体的方法，其包括将具有1〜300nm的中心波长的准分子光照射到通过使用粘合剂组合物形成的粘合体将基板粘合在一起的步骤，包括并形成 通过一种或两种或更多种具有一个或多个（甲基）丙烯酰基的甲基（丙烯酸酯），并且通过所述粘合剂组合物的硬化。 至少一个底物对准分子光是透过的。
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公开(公告)号：US20130092326A1
公开(公告)日：2013-04-18
申请号：US13704882
申请日：2011-06-01
申请人： Yoshitsugu Goto , Jun Watanabe , Norihiro Shimizu , Hiroyuki Kurimura , Isamu Ichikawa , Kenji Fukao , Yukihiro Morimoto
发明人： Yoshitsugu Goto , Jun Watanabe , Norihiro Shimizu , Hiroyuki Kurimura , Isamu Ichikawa , Kenji Fukao , Yukihiro Morimoto
IPC分类号： B32B38/00
CPC分类号： B32B38/0008 , C09J4/00 , C09J5/00 , C09J2205/302 , C09J2205/31 , C09J2433/00 , Y10T156/1158 , Y10T156/1917
摘要： Disclosed is a method for separating a bonded body, whereby the bonded body can be separated easily. Specifically disclosed is a method for separating bonded bodies that includes a step that irradiates excimer light with a central wavelength of 1 to 300 nm on to a bonded body that has been formed by using an adhesive composition to bond substrates together, which includes and is formed by one type or two or more types of meth (acrylate) that have one or more (meth)acryloyl groups, and by hardening of said adhesive composition. At least one of the substrates is permeable to the excimer light.
摘要翻译： 公开了一种用于分离接合体的方法，由此能够容易地分离粘结体。 具体公开了一种用于分离粘合体的方法，其包括将具有1〜300nm的中心波长的准分子光照射到通过使用粘合剂组合物形成的粘合体将基板粘合在一起的步骤，包括并形成 通过一种或两种或更多种具有一个或多个（甲基）丙烯酰基的甲基（丙烯酸酯），并且通过所述粘合剂组合物的硬化。 至少一个底物对准分子光是透过的。
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公开(公告)号：US20120205043A1
公开(公告)日：2012-08-16
申请号：US13503546
申请日：2010-10-20
IPC分类号： B32B37/12 , C09J133/10 , B32B38/10 , C08L33/10
CPC分类号： C09J4/00 , C08F2/50 , C08F2222/1026 , C09J5/00 , C09J133/10 , C09J2205/31 , C09J2433/00 , Y10T156/1158
摘要： Provided is an adhesive (meth)acrylic resin composition being high in adhesiveness and capable of affording an adhered body which can be used at high temperatures of 250° C. or higher, and possessing low outgassing property and heat resistance. A (meth)acrylic resin composition including (A) a polyfunctional (meth)acrylate, and (B) a photopolymerization initiator that exhibits a mass loss on heating of 15% by mass or less when increasing temperature from 30° C. to 250° C. at a temperature increase rate of 10° C./min. under nitrogen flow, wherein the glass transition temperature of a cured body obtained from the composition is 250° C. or higher.
摘要翻译： 本发明提供粘合性高的粘合性（甲基）丙烯酸树脂组合物，能够提供可在250℃以上的高温下使用且具有低脱气性和耐热性的粘合体。 包含（A）多官能（甲基）丙烯酸酯的（甲基）丙烯酸树脂组合物和（B）当将温度从30℃升高到250℃时，加热时质量损失为15质量％以下的光聚合引发剂 C.以10℃/ min的升温速率。 在氮气流下，由组合物得到的固化体的玻璃化转变温度为250℃以上。
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公开(公告)号：US08901192B2
公开(公告)日：2014-12-02
申请号：US13503546
申请日：2010-10-20
IPC分类号： C09J133/10 , C09J4/00 , C08F2/50 , C09J5/00 , C08F222/10
CPC分类号： C09J4/00 , C08F2/50 , C08F2222/1026 , C09J5/00 , C09J133/10 , C09J2205/31 , C09J2433/00 , Y10T156/1158
摘要： Provided is an adhesive (meth)acrylic resin composition being high in adhesiveness and capable of affording an adhered body which can be used at high temperatures of 250° C. or higher, and possessing low outgassing property and heat resistance. A (meth)acrylic resin composition including (A) a polyfunctional (meth)acrylate, and (B) a photopolymerization initiator that exhibits a mass loss on heating of 15% by mass or less when increasing temperature from 30° C. to 250° C. at a temperature increase rate of 10° C./min. under nitrogen flow, wherein the glass transition temperature of a cured body obtained from the composition is 250° C. or higher.
摘要翻译： 本发明提供粘合性高的粘合性（甲基）丙烯酸树脂组合物，能够提供可在250℃以上的高温下使用且具有低脱气性和耐热性的粘合体。 包含（A）多官能（甲基）丙烯酸酯的（甲基）丙烯酸树脂组合物和（B）当将温度从30℃升高到250℃时，加热时质量损失为15质量％以下的光聚合引发剂 C.以10℃/ min的升温速率。 在氮气流下，由组合物得到的固化体的玻璃化转变温度为250℃以上。
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公开(公告)号：US07977428B2
公开(公告)日：2011-07-12
申请号：US10549574
申请日：2004-03-19
申请人： Hiroyuki Kurimura , Jun Watanabe , Takeshi Oda , Norihiro Shimizu
发明人： Hiroyuki Kurimura , Jun Watanabe , Takeshi Oda , Norihiro Shimizu
IPC分类号： C08L53/02 , C08F297/04
CPC分类号： C08L53/02 , C08F297/04 , C08L53/00
摘要： To provide a block copolymer composition excellent in balance of transparency, impact resistance, etc. in the form of not only an excluded product and a blow molded product but also an injection molded product.A linear block copolymer composition having at least three types of polymer blocks with different molecular weights each comprising a vinyl aromatic hydrocarbon as monomer units, wherein the molecular weight distribution of a mixture of the polymer blocks is within a specific range, and in GPC of the mixture, M1/M2 is within a specific range, where M1 is the peak top molecular weight corresponding to a peak at which the peak top molecular weight becomes maximum among peaks forming a proportion of the area of at least 30% to the whole peak area, and M2 is the peak top molecular weight corresponding to a peak at which the peak top molecular weight becomes minimum among peaks at which the peak top molecular weight is at most 50,000 and which form a proportion of the area of at least 20% to the whole peak area.
摘要翻译： 为了提供不仅不包括产品和吹塑产品以及注塑产品的形式的透明性，耐冲击性等的平衡优异的嵌段共聚物组合物。 具有至少三种具有不同分子量的聚合物嵌段的线性嵌段共聚物组合物，其各自包含乙烯基芳族烃作为单体单元，其中聚合物嵌段的混合物的分子量分布在特定范围内，并且在GPC 混合物中，M1 / M2在特定范围内，其中M1是峰顶分子量，峰顶分子量对应于峰顶分子量峰值之间的峰值，其形成与整个峰面积至少30％的面积比例 ，M2是峰顶分子量对应于峰顶分子量峰值在峰顶分子量为50,000以下的峰中峰值的峰值，并且其峰面积的比例至少为20％ 全峰面积。
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公开(公告)号：US20060211818A1
公开(公告)日：2006-09-21
申请号：US10549572
申请日：2004-03-19
申请人： Hiroyuki Kurimura , Jun Watanabe , Takeshi Ootsuka , Shigeru Suzuki , Takeshi Oda , Norihiro Shimizu
发明人： Hiroyuki Kurimura , Jun Watanabe , Takeshi Ootsuka , Shigeru Suzuki , Takeshi Oda , Norihiro Shimizu
IPC分类号： C08L53/00
CPC分类号： C08F297/04 , C08F297/044 , C08L25/04 , C08L53/02 , C08L2666/04
摘要： To provide a block copolymer mixture containing a branched block copolymer such that it is excellent in balance between transparency and impact resistance, and a molded product formed from it by injection molding particularly under a high shearing force is less likely to have anisotropy and is thereby excellent in impact resistance. A block copolymer mixture containing a branched block copolymer characterized in that it has at least three types of polymer blocks with different molecular weights, each comprising a vinyl aromatic hydrocarbon as monomer units, the molecular weight distribution of a mixture of the polymer blocks S1, S2 and S3 each comprising a vinyl aromatic hydrocarbon as monomer units is within a specific range, and in a gel permeation chromatogram of the mixture of three types of the polymer blocks S1, S2 and S3, M1/M3 and M2/M3 are within specific ranges, where M1, M2 and M3 are peak top molecular weights of the respective polymer blocks.
摘要翻译： 为了提供含有支链嵌段共聚物的嵌段共聚物混合物，其透明性和耐冲击性之间的平衡优异，特别是在高剪切力下通过注射成型而形成的成型体不太可能具有各向异性，因此优异 耐冲击性。 含有支链嵌段共聚物的嵌段共聚物混合物，其特征在于其具有至少三种具有不同分子量的聚合物嵌段，每种聚合物嵌段包含乙烯基芳族烃作为单体单元，聚合物嵌段S1，S2的混合物的分子量分布 和包含乙烯基芳烃作为单体单元的S3均在特定范围内，并且在三种类型的聚合物嵌段S1，S2和S3的混合物的凝胶渗透色谱图中，M1 / M3和M2 / M3在特定范围内 其中M1，M2和M3是各聚合物嵌段的峰顶分子量。
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公开(公告)号：US07393898B2
公开(公告)日：2008-07-01
申请号：US10566372
申请日：2004-07-28
IPC分类号： C08F297/04
CPC分类号： C08F299/022 , C08G81/022 , C08L53/02 , C08L2666/02
摘要： To provide a block copolymer composition having a good balance in transparency and impact resistance, and particularly having an excellent impact resistance, by making a molded product of injection molding under high sear condition in such a manner as to hardly generate anisotropy. A block copolymer composed of a hard segment block comprising a block made mainly of a vinyl aromatic hydrocarbon and a soft segment block comprising a block made mainly of a conjugated diene, characterized by having a remarkably improved impact resistance without degrading transparency in respect of not only an extrusion-molded product and a blow-molded product but also an injection-molded product, by blending two kinds of block copolymers having a hard segment block of a specific structure.
摘要翻译： 为了提供具有良好的透明性和耐冲击性的平衡，特别是具有优异的耐冲击性的嵌段共聚物组合物，通过以难以产生各向异性的方式在高烧结条件下制备注塑成型品。 由包含主要由乙烯基芳族烃制成的嵌段的硬链段嵌段和包含主要由共轭二烯制成的嵌段的软链段嵌段组成的嵌段共聚物，其特征在于不仅降低透明性，而且具有显着提高的耐冲击性 挤出成型品和吹塑成型品，也可以通过混合具有特定结构的硬链段的两种嵌段共聚物。
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公开(公告)号：US07714067B2
公开(公告)日：2010-05-11
申请号：US10549572
申请日：2004-03-19
申请人： Hiroyuki Kurimura , Jun Watanabe , Takeshi Ootsuka , Shigeru Suzuki , Takeshi Oda , Norihiro Shimizu
发明人： Hiroyuki Kurimura , Jun Watanabe , Takeshi Ootsuka , Shigeru Suzuki , Takeshi Oda , Norihiro Shimizu
IPC分类号： C08L53/02
CPC分类号： C08F297/04 , C08F297/044 , C08L25/04 , C08L53/02 , C08L2666/04
摘要： A block copolymer mixture containing a branched block copolymer characterized in that it has at least three types of polymer blocks with different molecular weights, each comprising a vinyl aromatic hydrocarbon as monomer units, the molecular weight distribution of a mixture of the polymer blocks S1, S2 and S3 each comprising a vinyl aromatic hydrocarbon as monomer units is within a specific range, and in a gel permeation chromatogram of the mixture of three types of the polymer blocks S1, S2 and S3, M1/M3 and M2/M3 are within specific ranges, where M1, M2 and M3 are peak top molecular weights of the respective polymer blocks.
摘要翻译： 含有支链嵌段共聚物的嵌段共聚物混合物，其特征在于其具有至少三种具有不同分子量的聚合物嵌段，每种聚合物嵌段包含乙烯基芳族烃作为单体单元，聚合物嵌段S1，S2的混合物的分子量分布 和包含乙烯基芳烃作为单体单元的S3均在特定范围内，并且在三种类型的聚合物嵌段S1，S2和S3的混合物的凝胶渗透色谱图中，M1 / M3和M2 / M3在特定范围内 其中M1，M2和M3是各聚合物嵌段的峰顶分子量。
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公开(公告)号：US20070093601A1
公开(公告)日：2007-04-26
申请号：US10566372
申请日：2004-07-28
IPC分类号： C08L53/00
CPC分类号： C08F299/022 , C08G81/022 , C08L53/02 , C08L2666/02
摘要： To provide a block copolymer composition having a good balance in transparency and impact resistance, and particularly having an excellent impact resistance, by making a molded product of injection molding under high sear condition in such a manner as to hardly generate anisotropy. A block copolymer composed of a hard segment block comprising a block made mainly of a vinyl aromatic hydrocarbon and a soft segment block comprising a block made mainly of a conjugated diene, characterized by having a remarkably improved impact resistance without degrading transparency in respect of not only an extrusion-molded product and a blow-molded product but also an injection-molded product, by blending two kinds of block copolymers having a hard segment block of a specific structure.
摘要翻译： 为了提供具有良好的透明性和耐冲击性的平衡，特别是具有优异的耐冲击性的嵌段共聚物组合物，通过以难以产生各向异性的方式在高烧结条件下制备注塑成型品。 由包含主要由乙烯基芳族烃制成的嵌段的硬链段嵌段和包含主要由共轭二烯制成的嵌段的软链段嵌段组成的嵌段共聚物，其特征在于不仅降低透明性，而且具有显着提高的耐冲击性 挤出成型品和吹塑成型品，也可以通过混合具有特定结构的硬链段的两种嵌段共聚物。
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公开(公告)号：US20060211823A1
公开(公告)日：2006-09-21
申请号：US10549574
申请日：2004-03-19
申请人： Hiroyuki Kurimura , Jun Watanabe , Takeshi Oda , Norihiro Shimizu
发明人： Hiroyuki Kurimura , Jun Watanabe , Takeshi Oda , Norihiro Shimizu
IPC分类号： C08F297/02
CPC分类号： C08L53/02 , C08F297/04 , C08L53/00
摘要： To provide a block copolymer composition excellent in balance of transparency, impact resistance, etc. in the form of not only an excluded product and a blow molded product but also an injection molded product. A linear block copolymer composition having at least three types of polymer blocks with different molecular weights each comprising a vinyl aromatic hydrocarbon as monomer units, wherein the molecular weight distribution of a mixture of the polymer blocks is within a specific range, and in GPC of the mixture, M1/M2 is within a specific range, where M1 is the peak top molecular weight corresponding to a peak at which the peak top molecular weight becomes maximum among peaks forming a proportion of the area of at least 30% to the whole peak area, and M2 is the peak top molecular weight corresponding to a peak at which the peak top molecular weight becomes minimum among peaks at which the peak top molecular weight is at most 50,000 and which form a proportion of the area of at least 20% to the whole peak area.
摘要翻译： 为了提供不仅不包括产品和吹塑产品以及注塑产品的形式的透明性，耐冲击性等的平衡优异的嵌段共聚物组合物。 具有至少三种具有不同分子量的聚合物嵌段的线性嵌段共聚物组合物，其各自包含乙烯基芳族烃作为单体单元，其中聚合物嵌段的混合物的分子量分布在特定范围内，并且在GPC 混合物中，M1 / M2在特定范围内，其中M1是峰顶分子量，峰顶分子量对应于峰顶分子量峰值之间的峰值，其形成与整个峰面积至少30％的面积比例 ，M2是峰顶分子量对应于峰顶分子量峰值在峰顶分子量为50,000以下的峰中峰值的峰值，并且其峰面积的比例至少为20％ 全峰面积。
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