发明名称 |
INTERMEDIATE FILM FOR LAMINATED GLASS, AND LAMINATED GLASS. |
摘要 |
An intermediate film for laminated glass is provided which is not prone to creating gaps at the ends of the laminated glass, and which can suppress increases in the YI value at the ends of the laminated glass. This intermediate film (1) for laminated glass is provided with a first layer (2) which contains a polyvinyl acetal resin and a plasticizer, and a second layer (3) which is arranged on the side of a first surface (2a) of the first layer (2) and contains a polyvinyl acetal resin and a plasticizer, wherein the first layer (2) further contains a hindered amine light stabilizer in which an alkyl group or an alkoxy group is bonded to a nitrogen atom in a piperazine structure. |
申请公布号 |
MX2016003839(A) |
申请公布日期 |
2016.08.19 |
申请号 |
MX20160003839 |
申请日期 |
2014.09.30 |
申请人 |
SEKISUI CHEMICAL CO., LTD. |
发明人 |
Shougo YOSHIDA;Tatsuya IWAMOTO;Michio SHIMAMOTO |
分类号 |
C03C27/12;B32B27/30;C08L29/14 |
主分类号 |
C03C27/12 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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