发明名称 INTERMEDIATE FILM FOR LAMINATED GLASS, AND LAMINATED GLASS
摘要 PROBLEM TO BE SOLVED: To provide an intermediate film for laminated glass in which two or more resin layers are laminated and that has excellent deaerating properties and can prevent the occurrence of multiple images in a production process of the laminated glass; and laminated glass containing the intermediate film for laminated glass.SOLUTION: There is provided an intermediate film for laminated glass in which two or more resin layers are laminated and a large number of fine recesses and a large number of fine projections are formed on at least one surface. In the recess, the bottom part has a continuous groove shape, the adjacent recess is regularly formed parallel to the recess, and intervals of the adjacent recesses are less than 750 μm.
申请公布号 JP2015107915(A) 申请公布日期 2015.06.11
申请号 JP20140262249 申请日期 2014.12.25
申请人 SEKISUI CHEM CO LTD 发明人 KITANO HIROSHI ; KATAYAMA DAIKI
分类号 C03C27/12;B32B3/28 主分类号 C03C27/12
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