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1. 发明授权

US10744744B2 Intermediate film for laminated glass and laminated glass 有权
公开(公告)号：US10744744B2
公开(公告)日：2020-08-18
申请号：US14414747
申请日：2013-08-02
申请人： SEKISUI CHEMICAL CO., LTD.
发明人： Hirofumi Kitano , Taiki Katayama
IPC分类号： B32B17/10 , C08K5/00 , B32B3/28 , B32B27/08
摘要： The present invention aims to provide an interlayer film for a laminated glass which includes two or more resin layers laminated together and which has excellent deaeration properties in the manufacturing process of a laminated glass and prevents ghosting. The present invention also aims to provide a laminated glass comprising the interlayer film for a laminated glass. The present invention relates to an interlayer film for a laminated glass which includes two or more resin layers laminated together and has many minute recesses and many minute protrusions on at least one surface thereof. The recesses have a groove shape with a continuous bottom. The recesses are formed in a regular manner, and recesses adjacent to each other being parallel. Recesses adjacent to each other are spaced less than 750 μm.

2. 发明授权

US10870254B2 Interlayer film for laminated glass and laminated glass 有权
公开(公告)号：US10870254B2
公开(公告)日：2020-12-22
申请号：US14905995
申请日：2014-08-01
申请人： Sekisui Chemical Co., Ltd.
发明人： Hirofumi Kitano , Hiroaki Inui , Taiki Katayama , Manabu Matsumoto , Kazuhiko Nakayama
IPC分类号： B32B3/28 , B32B3/30 , B32B17/10 , B32B27/08 , B32B27/30 , B32B27/22 , B32B7/06 , B32B3/02 , B32B7/02 , B32B27/18 , B32B27/28 , B32B7/10 , B32B27/06 , B32B3/00 , B32B27/00 , B32B7/00 , B32B17/06
CPC分类号： B32B3/28 , B32B3/00 , B32B3/02 , B32B3/30 , B32B7/00 , B32B7/02 , B32B7/06 , B32B7/10 , B32B17/064 , B32B17/10587 , B32B17/10761 , B32B27/00 , B32B27/06 , B32B27/08 , B32B27/18 , B32B27/22 , B32B27/28 , B32B27/30 , B32B27/306 , B32B2250/00 , B32B2250/03 , B32B2307/10 , B32B2307/102 , B32B2307/40 , B32B2307/412 , B32B2307/50 , B32B2307/514 , B32B2307/538 , B32B2307/584 , B32B2307/724 , B32B2307/748 , B32B2419/00 , B32B2605/00 , B32B2605/006 , B32B2605/08 , B32B2605/18
摘要： The present invention is an interlayer film for laminated glass that includes 2 or more resin layers laminated on each other. The interlayer film for laminated glass has a large number of recesses and a large number of protrusions on at least one surface thereof. The recesses each have a groove shape with a continuous bottom. The recesses adjacent to each other are parallel to each other and regularly arranged in a line.

3. 发明申请

US20150174862A1 INTERMEDIATE FILM FOR LAMINATED GLASS AND LAMINATED GLASS 审中-公开
标题翻译：层压玻璃和层压玻璃的中间膜
公开(公告)号：US20150174862A1
公开(公告)日：2015-06-25
申请号：US14414747
申请日：2013-08-02
申请人： SEKISUI CHEMICAL CO., LTD.
发明人： Hirofumi Kitano , Taiki Katayama
IPC分类号： B32B17/10 , B32B3/28 , B32B27/08
摘要： The present invention aims to provide an interlayer film for a laminated glass which includes two or more resin layers laminated together and which has excellent deaeration properties in the manufacturing process of a laminated glass and prevents ghosting. The present invention also aims to provide a laminated glass comprising the interlayer film for a laminated glass. The present invention relates to an interlayer film for a laminated glass which includes two or more resin layers laminated together and has many minute recesses and many minute protrusions on at least one surface thereof. The recesses have a groove shape with a continuous bottom. The recesses are formed in a regular manner, and recesses adjacent to each other being parallel. Recesses adjacent to each other are spaced less than 750 μm.
摘要翻译：本发明的目的在于提供一种夹层玻璃用中间膜，其包含层叠在一起的两层以上的树脂层，并且在夹层玻璃的制造工序中具有优异的脱气性，并防止重影。本发明的目的还在于提供一种夹层玻璃，其包含夹层玻璃用中间膜。本发明涉及一种夹层玻璃用中间膜，它包括层叠在一起的两层或多层树脂层，并且在其至少一个表面上具有许多微小的凹陷和许多微小的突起。凹槽具有连续底部的凹槽形状。凹部以规则的方式形成，并且彼此相邻的凹部是平行的。彼此相邻的凹部间隔小于750μm。

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