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1. 发明授权

US08753747B2 Interlayer for laminated glass and laminated glass 有权
标题翻译：夹层玻璃和夹层玻璃夹层
公开(公告)号：US08753747B2
公开(公告)日：2014-06-17
申请号：US13976928
申请日：2011-12-28
申请人： Tatsuya Iwamoto , Ryousuke Komatsu , Kohei Kani , Shogo Yoshida
发明人： Tatsuya Iwamoto , Ryousuke Komatsu , Kohei Kani , Shogo Yoshida
IPC分类号： B32B17/10
CPC分类号： B32B17/10761 , B32B17/10605 , B32B17/10678 , B32B2250/03 , B32B2307/102 , B32B2419/00 , B32B2605/00 , Y10T428/31627 , Y10T428/3163 , Y10T428/31859 , Y10T428/31942 , Y10T428/31946
摘要： The present invention provides an interlayer film for a laminated glass capable of suppressing bubble formation and bubble growth even if the laminated glass is exposed to relatively high temperatures for a long time. An interlayer film for a laminated glass according to the present invention includes a first layer and a second layer laminated on one face of the first layer, each of the first layer and the second layer contains a polyvinyl acetal resin and a plasticizer, and in the case of measuring the viscoelasticity of the first layer as a resin film (glass transition temperature: Tg(° C.)), or the viscoelasticity of a resin film (glass transition temperature: Tg(° C.)) containing 100 parts by weight the polyvinyl acetal resin in the first layer and 60 parts by weight of triethylene glycol di-2-ethylhexanoate (3GO) as a plasticizer, the resin film has an elastic modulus of G′(Tg+170) at (Tg+170)° C. and an elastic modulus of G′(Tg+30) at (Tg+30)° C., and provides a ratio (G′(Tg+170)/G′(Tg+30)) of 0.18 or higher.
摘要翻译：本发明提供了即使夹层玻璃长时间暴露于较高温度下也能够抑制气泡形成和气泡生长的夹层玻璃用中间膜。根据本发明的夹层玻璃用中间膜包括层叠在第一层的一个面上的第一层和第二层，第一层和第二层中的每一层包含聚乙烯醇缩醛树脂和增塑剂，并且在测量作为树脂膜的第一层的粘弹性（玻璃化转变温度：Tg（℃））或树脂膜的粘弹性（玻璃化转变温度：Tg（℃））的情况，其含有100重量份第一层中的聚乙烯醇缩醛树脂和60重量份作为增塑剂的三乙二醇二-2-乙基己酸酯（3GO），树脂膜在（Tg + 170）°时具有G'（Tg + 170）的弹性模量（Tg + 30）℃下的G'（Tg + 30）的弹性模量，并且提供0.18或更高的比率（G'（Tg + 170）/ G'（Tg + 30））。

2. 发明申请

US20130273378A1 INTERLAYER FOR LAMINATED GLASS AND LAMINATED GLASS 审中-公开
标题翻译：层压玻璃和层压玻璃的层间隔
公开(公告)号：US20130273378A1
公开(公告)日：2013-10-17
申请号：US13976547
申请日：2011-12-28
申请人： Tatsuya Iwamoto , Ryousuke Komatsu , Kohei Kani , Shogo Yoshida
发明人： Tatsuya Iwamoto , Ryousuke Komatsu , Kohei Kani , Shogo Yoshida
IPC分类号： B32B17/10
CPC分类号： B32B17/10761 , B32B17/10036 , B32B2250/03 , B32B2307/102 , B32B2307/51 , B32B2419/00 , B32B2605/00 , Y10T428/31627 , Y10T428/31859
摘要： The present invention provides an interlayer film for a laminated glass which can suppress bubble formation and bubble growth in the laminated glass. An interlayer film for a laminated glass according to the present invention includes a first layer and a second layer laminated on one face of the first layer, each of the first layer and the second layer contains a polyvinyl acetal resin, contains a carboxylic acid-modified polyvinyl acetal resin, or contains both a polyvinyl acetal resin and a carboxylic acid-modified polyvinyl acetal resin, each of the first layer and the second layer contains a plasticizer, and when the first layer does not contain the carboxylic acid-modified polyvinyl acetal resin, the first layer contains a compound having a boron atom.
摘要翻译：本发明提供一种能够抑制夹层玻璃中的气泡形成和气泡生长的夹层玻璃用中间膜。根据本发明的夹层玻璃用中间膜包括层压在第一层的一个面上的第一层和第二层，第一层和第二层中的每一层包含聚乙烯醇缩醛树脂，其包含羧酸改性的聚乙烯醇缩醛树脂，或含有聚乙烯醇缩醛树脂和羧酸改性聚乙烯醇缩醛树脂，第一层和第二层均含有增塑剂，当第一层不含有羧酸改性的聚乙烯醇缩醛树脂，第一层含有具有硼原子的化合物。

3. 发明申请

US20130273379A1 INTERLAYER FOR LAMINATED GLASS AND LAMINATED GLASS 有权
标题翻译：层压玻璃和层压玻璃的层间隔
公开(公告)号：US20130273379A1
公开(公告)日：2013-10-17
申请号：US13976928
申请日：2011-12-28
申请人： Tatsuya Iwamoto , Ryousuke Komatsu , Kohei Kani , Shogo Yoshida
发明人： Tatsuya Iwamoto , Ryousuke Komatsu , Kohei Kani , Shogo Yoshida
IPC分类号： B32B17/10
CPC分类号： B32B17/10761 , B32B17/10605 , B32B17/10678 , B32B2250/03 , B32B2307/102 , B32B2419/00 , B32B2605/00 , Y10T428/31627 , Y10T428/3163 , Y10T428/31859 , Y10T428/31942 , Y10T428/31946
摘要： The present invention provides an interlayer film for a laminated glass capable of suppressing bubble formation and bubble growth even if the laminated glass is exposed to relatively high temperatures for a long time. An interlayer film for a laminated glass according to the present invention includes a first layer and a second layer laminated on one face of the first layer, each of the first layer and the second layer contains a polyvinyl acetal resin and a plasticizer, and in the case of measuring the viscoelasticity of the first layer as a resin film (glass transition temperature: Tg(° C.)), or the viscoelasticity of a resin film (glass transition temperature: Tg(° C.)) containing 100 parts by weight the polyvinyl acetal resin in the first layer and 60 parts by weight of triethylene glycol di-2-ethylhexanoate (3GO) as a plasticizer, the resin film has an elastic modulus of G′(Tg+170) at (Tg+170)° C. and an elastic modulus of G′(Tg+30) at (Tg+30)° C., and provides a ratio (G′(Tg+170)/G′(Tg+30)) of 0.18 or higher.
摘要翻译：本发明提供了即使夹层玻璃长时间暴露于较高温度下也能够抑制气泡形成和气泡生长的夹层玻璃用中间膜。根据本发明的夹层玻璃用中间膜包括层叠在第一层的一个面上的第一层和第二层，第一层和第二层中的每一层包含聚乙烯醇缩醛树脂和增塑剂，并且在测量作为树脂膜的第一层的粘弹性（玻璃化转变温度：Tg（℃））或树脂膜的粘弹性（玻璃化转变温度：Tg（℃））的情况，其含有100重量份第一层中的聚乙烯醇缩醛树脂和60重量份作为增塑剂的三乙二醇二-2-乙基己酸酯（3GO），树脂膜在（Tg + 170）°时具有G'（Tg + 170）的弹性模量（Tg + 30）℃下的G'（Tg + 30）的弹性模量，并且提供0.18或更高的比率（G'（Tg + 170）/ G'（Tg + 30））。

4. 发明申请

US20130183532A1 LAMINATED GLASS INTERLAYER AND LAMINATED GLASS 有权
标题翻译：层压玻璃中间层和层压玻璃
公开(公告)号：US20130183532A1
公开(公告)日：2013-07-18
申请号：US13876145
申请日：2011-09-30
申请人： Michio Shimamoto , Shota Matsuda , Sinyul Yang , Kohei Kani , Tatsuya Iwamoto
发明人： Michio Shimamoto , Shota Matsuda , Sinyul Yang , Kohei Kani , Tatsuya Iwamoto
IPC分类号： B32B17/10
CPC分类号： B32B17/10605 , B32B17/10036 , B32B17/10761 , B32B2250/03 , B32B2307/102 , B60J3/007 , C08K5/0016 , C08K2201/014 , Y10T428/31627 , Y10T428/3163 , Y10T428/31649 , Y10T428/31859 , Y10T428/31928 , Y10T428/31942 , Y10T428/31946 , C08L29/14
摘要： The present invention aims to provide an intermediate film for laminated glass which, in the case of being used for constituting a laminated glass, enables to improve the sound-insulating property of the obtained laminated glass, and a laminated glass. The intermediate film 1 for laminated glass of the present invention comprises a first layer 2 which contains a polyvinyl acetal resin and a plasticizer, and the polyvinyl acetal resin and the first plasticizer are a polyvinyl acetal resin and a first plasticizer which have a cloud point of 5° C. or lower when the cloud point is measured using a solution prepared by dissolving 8 parts by weight of the polyvinyl acetal resin in 100 parts by weight of the first plasticizer; and the laminated glass 11 of the present invention comprises first and second components for laminated glass, and the intermediate film 1 for laminated glass sandwiched between the first and second components for laminated glass.
摘要翻译：本发明的目的在于提供一种用于夹层玻璃的中间膜，在用于构成夹层玻璃的情况下，能够提高所获得的夹层玻璃和夹层玻璃的隔音性。本发明的夹层玻璃用中间膜1包括含有聚乙烯醇缩醛树脂和增塑剂的第一层2，聚乙烯醇缩醛树脂和第一增塑剂是聚乙烯醇缩醛树脂和第一增塑剂，其浊点为当使用通过将8重量份的聚乙烯醇缩醛树脂溶解在100重量份的第一增塑剂中制备的溶液来测量浊点时，为5℃或更低; 并且本发明的夹层玻璃11包括夹层玻璃的第一和第二部件和夹在夹层玻璃的第一和第二部件之间的夹层玻璃用中间膜1。

5. 发明申请

US20120244329A1 INTERLAYER FOR LAMINATED GLASS, AND LAMINATED GLASS 有权
标题翻译：层压玻璃和层压玻璃的层间隔层
公开(公告)号：US20120244329A1
公开(公告)日：2012-09-27
申请号：US13514013
申请日：2010-12-28
申请人： Tatsuya Iwamoto , Kohei Kani
发明人： Tatsuya Iwamoto , Kohei Kani
IPC分类号： B32B27/30 , B32B17/10 , B32B27/08 , B32B7/02
CPC分类号： B32B17/10761 , B32B17/10605 , B32B27/08 , B32B27/306 , C08K5/0016 , C08K5/103 , Y10T428/2495 , Y10T428/31627 , Y10T428/3163 , Y10T428/31859 , Y10T428/31909 , Y10T428/31942 , Y10T428/31946 , C08L29/14
摘要： The present invention provides an interlayer film for a laminated glass which can suppress bubble formation and bubble growth in the laminated glass. An interlayer film 1 for a laminated glass includes a first layer 2 and a second layer 3 laminated on one face 2a of the first layer 2. Each of the first layer 2 and the second layer 3 contains a polyvinyl acetal resin and a plasticizer. The polyvinyl acetal resin in the first layer 2 is obtained by acetalizing a polyvinyl alcohol resin that has a degree of polymerization exceeding 3000.
摘要翻译：本发明提供一种能够抑制夹层玻璃中的气泡形成和气泡生长的夹层玻璃用中间膜。夹层玻璃用中间膜1包括层叠在第一层2的一个面2a上的第一层2和第二层3.第一层2和第二层3中的每一层含有聚乙烯醇缩醛树脂和增塑剂。第一层2中的聚乙烯醇缩醛树脂通过缩聚聚合度超过3000的聚乙烯醇树脂而获得。

6. 发明授权

US09649828B2 Interlayer for laminated glass and laminated glass 有权
公开(公告)号：US09649828B2
公开(公告)日：2017-05-16
申请号：US13876062
申请日：2011-09-30
申请人： Michio Shimamoto , Shota Matsuda , Sinyul Yang , Kohei Kani , Tatsuya Iwamoto
发明人： Michio Shimamoto , Shota Matsuda , Sinyul Yang , Kohei Kani , Tatsuya Iwamoto
IPC分类号： B32B17/10 , B32B27/08 , B32B7/02 , C08K5/00 , B32B27/30 , B32B27/22
CPC分类号： B32B17/10761 , B32B7/02 , B32B17/10036 , B32B27/08 , B32B27/22 , B32B27/30 , B32B2250/03 , B32B2307/102 , B32B2605/08 , B32B2605/10 , B32B2605/12 , B32B2605/18 , C08K5/0016 , Y10T428/24942 , Y10T428/3163 , Y10T428/31909 , C08L29/14
摘要： The present invention aims to provide an intermediate film for laminated glass which, in the case of being used for constituting a laminated glass, enables to improve the sound-insulating property of a laminated glass to be obtained; and a laminated glass. The intermediate film 1 for laminated glass of the present invention comprises a first layer 2 which contains a polyvinyl acetal resin and a plasticizer and the degree of acetylation of the polyvinyl acetal resin contained in the first layer 2 exceeds 30 mol %; and The laminated glass of the present invention comprises first and second components for laminated glass, and the intermediate film 1 for laminated glass sandwiched between the first and second components for laminated glass.

7. 发明授权

US08790784B2 Intermediate film for laminated glass and laminated glass 有权
标题翻译：夹层玻璃和夹层玻璃用中间膜
公开(公告)号：US08790784B2
公开(公告)日：2014-07-29
申请号：US13809885
申请日：2011-07-15
申请人： Michio Shimamoto , Shota Matsuda , Sinyul Yang , Etsurou Hirota , Kohei Kani , Tatsuya Iwamoto
发明人： Michio Shimamoto , Shota Matsuda , Sinyul Yang , Etsurou Hirota , Kohei Kani , Tatsuya Iwamoto
IPC分类号： B32B17/10
CPC分类号： C08K5/11 , B32B17/10036 , B32B17/10605 , B32B17/10688 , B32B17/10761 , B32B2250/03 , C08K5/0016 , C08K5/103 , C08K2201/014 , Y10T428/31627 , Y10T428/3163 , Y10T428/31649 , Y10T428/31859 , Y10T428/31942 , Y10T428/31946 , C08L29/14
摘要： The present invention provides an interlayer film for laminated glass having a monolayer structure comprising only a first layer or a multilayer structure comprising at least two layers including a first layer and a second layer stacked at least on one face of the first layer, wherein the first layer contains a thermoplastic resin and a first plasticizer represented by the formula (1): and the interlayer film has a monolayer structure or a multilayer structure including at least two layers and includes the first layer further containing a second plasticizer that is a diester compound, or the interlayer film has a multilayer structure including at least two layers and includes the second layer containing a plasticizer and a polyvinyl acetal resin with a hydroxyl content of 25 to 40 mol %.
摘要翻译：本发明提供了一种夹层玻璃中间膜，其具有单层结构，其仅包括第一层或多层结构，该层结构包括至少两层，包括堆叠在第一层的至少一个面上的第一层和第二层，其中第一层层包含热塑性树脂和由式（1）表示的第一增塑剂：并且所述中间膜具有单层结构或至少包含两层的多层结构，并且所述第一层还包含作为二酯化合物的第二增塑剂，或者中间膜具有包含至少两层的多层结构，并且包括含有增塑剂的第二层和羟基含量为25〜40摩尔％的聚乙烯醇缩醛树脂。

8. 发明授权

US08715815B2 Laminated glass intermediate film and laminated glass 有权
标题翻译：层压玻璃中间膜和夹层玻璃
公开(公告)号：US08715815B2
公开(公告)日：2014-05-06
申请号：US13984807
申请日：2012-02-10
申请人： Michio Shimamoto , Shota Matsuda , Sinyul Yang , Kohei Kani , Tatsuya Iwamoto
发明人： Michio Shimamoto , Shota Matsuda , Sinyul Yang , Kohei Kani , Tatsuya Iwamoto
IPC分类号： B32B7/02 , B32B17/10 , B32B27/42
CPC分类号： B32B17/10761 , B32B27/08 , B32B27/22 , B32B27/30 , B32B2250/03 , C08F16/38 , C08L29/14 , Y10T428/2495 , Y10T428/24967 , Y10T428/31627 , Y10T428/3163 , Y10T428/31855 , Y10T428/31859 , Y10T428/31942 , Y10T428/31946
摘要： The present invention provides an intermediate film for laminated glass which can improve sound insulation. The intermediate film has a layered structure including at least two layers, comprising: a first layer containing a polyvinyl acetal resin and a plasticizer; and a second layer positioned on a first surface of the first layer. In a phase diagram of three values including a degree of acetalization, a degree of acetylation, and a hydroxyl group content of the polyvinyl acetal resin contained in the first layer, the values of the degree of acetalization, the degree of acetylation, and the hydroxyl group content each fall within a region surrounded by a line including four straight lines connecting first, second, third, and fourth coordinates, which respectively have a degree of acetalization:degree of acetylation:hydroxyl group content of 70 mol %:30 mol %:0 mol %, 34 mol %:30 mol %:36 mol %, 94 mol %:0 mol %:6 mol %, and 100 mol %:0 mol %:0 mol %.
摘要翻译：本发明提供一种能够改善隔音性的夹层玻璃用中间膜。中间膜具有包括至少两层的层状结构，包括：含有聚乙烯醇缩醛树脂和增塑剂的第一层; 以及位于所述第一层的第一表面上的第二层。在包含第一层中的聚乙烯醇缩醛树脂的缩醛化程度，乙酰化度和羟基含量的三个值的相图中，缩醛化度，乙酰化度和羟基组分含量各自落在由包括连接第一，第二，第三和第四坐标的四条直线的线包围的区域内，该直线分别具有缩醛化度：乙酰化度：羟基含量为70摩尔％：30摩尔％： 0摩尔％，34摩尔％：30摩尔％:36摩尔％，94摩尔％:0摩尔％:6摩尔％，100摩尔％：0摩尔％：0摩尔％。

9. 发明申请

US20130157065A1 INTERMEDIATE FILM FOR LAMINATED GLASS AND LAMINATED GLASS 有权
标题翻译：层压玻璃和层压玻璃的中间膜
公开(公告)号：US20130157065A1
公开(公告)日：2013-06-20
申请号：US13809885
申请日：2011-07-15
申请人： Michio Shimamoto , Shota Matsuda , Sinyul Yang , Etsurou Hirota , Kohei Kani , Tatsuya Iwamoto
发明人： Michio Shimamoto , Shota Matsuda , Sinyul Yang , Etsurou Hirota , Kohei Kani , Tatsuya Iwamoto
IPC分类号： B32B17/10
CPC分类号： C08K5/11 , B32B17/10036 , B32B17/10605 , B32B17/10688 , B32B17/10761 , B32B2250/03 , C08K5/0016 , C08K5/103 , C08K2201/014 , Y10T428/31627 , Y10T428/3163 , Y10T428/31649 , Y10T428/31859 , Y10T428/31942 , Y10T428/31946 , C08L29/14
摘要： The present invention provides an interlayer film for laminated glass which can give a laminated glass with better sound insulation when used in the laminated glass.The present invention provides an interlayer film for laminated glass having a monolayer structure comprising only a first layer or a multilayer structure comprising at least two layers including a first layer and a second layer stacked at least on one face of the first layer, wherein the first layer contains a thermoplastic resin and a first plasticizer represented by the formula (1): and the interlayer film has a monolayer structure or a multilayer structure including at least two layers and includes the first layer further containing a second plasticizer that is a diester compound, or the interlayer film has a multilayer structure including at least two layers and includes the second layer containing a plasticizer and a polyvinyl acetal resin with a hydroxyl content of 25 to 40 mol %.
摘要翻译：本发明提供一种夹层玻璃用中间膜，当夹层玻璃中使用时，能够提供隔音性更好的夹层玻璃。本发明提供了一种夹层玻璃中间膜，其具有单层结构，其仅包括第一层或多层结构，该层结构包括至少两层，包括堆叠在第一层的至少一个面上的第一层和第二层，其中第一层层包含热塑性树脂和由式（1）表示的第一增塑剂：并且所述中间膜具有单层结构或包括至少两层的多层结构，并且所述第一层还包含作为二酯化合物的第二增塑剂，或者中间膜具有包含至少两层的多层结构，并且包括含有增塑剂的第二层和羟基含量为25〜40摩尔％的聚乙烯醇缩醛树脂。

10. 发明申请

US20120244364A1 INTERLAYER FOR LAMINATED GLASS, AND LAMINATED GLASS 有权
标题翻译：层压玻璃和层压玻璃的层间隔层
公开(公告)号：US20120244364A1
公开(公告)日：2012-09-27
申请号：US13514933
申请日：2010-12-28
申请人： Tatsuya Iwamoto , Kohei Kani
发明人： Tatsuya Iwamoto , Kohei Kani
IPC分类号： B32B27/06 , B32B17/10
CPC分类号： B32B17/10761 , B32B17/10605 , C08K5/0016 , C08K5/103 , Y10T428/31627 , Y10T428/3163 , Y10T428/31859 , Y10T428/31942 , Y10T428/31946 , C08L29/14
摘要： The present invention provides an interlayer film for a laminated glass which can suppress bubble formation and bubble growth in the laminated glass. An interlayer film 1 for a laminated glass includes a first layer 2 and a second layer 3 laminated on one face 2a of the first layer 2. Each of the first layer 2 and the second layer 3 contains a polyvinyl acetal resin and a plasticizer. In the case of measuring viscoelasticity of a resin film (glass transition temperature: Tg (° C.)) formed from the first layer 2 or a resin film (glass transition temperature: Tg (° C.)) formed with 100 parts by weight of the polyvinyl acetal resin contained in the first layer 2 and 60 parts by weight of a plasticizer of triethylene glycol di-2-ethylhexanoate (3GO) , the resin film has an elastic modulus of G′(Tg+80) at (Tg+80)° C. and an elastic modulus of G′(Tg+30) at (Tg+30)° C., and provides a ratio (G′(Tg+80)/G′(Tg+30)) of 0.65 or higher.
摘要翻译：本发明提供一种能够抑制夹层玻璃中的气泡形成和气泡生长的夹层玻璃用中间膜。夹层玻璃用中间膜1包括层叠在第一层2的一个面2a上的第一层2和第二层3.第一层2和第二层3中的每一层含有聚乙烯醇缩醛树脂和增塑剂。在测量由第一层2形成的树脂膜的粘弹性（玻璃化转变温度：Tg（℃））或由100重量份形成的树脂膜（玻璃化转变温度：Tg（℃））的情况下的第一层2中所含的聚乙烯醇缩醛树脂和60重量份三甘醇二-2-乙基己酸酯（3GO）的增塑剂，树脂膜的弹性模量G'（Tg + 80）在（Tg + 80℃），（Tg + 30）℃下的G'（Tg + 30）的弹性模量，并且提供的比例（G'（Tg + 80）/ G'（Tg + 30））为0.65 或更高。

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