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, which is excellent in transparency and adhesion to a glass sheet, and to provide laminated glass using the intermediate film.SOLUTION: The intermediate film for laminated glass has a layer (A) containing a silane coupling agent and at least one of a magnesium ionomer of an ethylene/α,&bgr;-unsaturated carboxylic acid/α,&bgr;-unsaturated carboxylic acid ester copolymer and a sodium ionomer of an ethylene/α,&bgr;-unsaturated carboxylic acid/α,&bgr;-unsaturated carboxylic acid ester copolymer. Preferably, the intermediate film for laminated glass has at least two layers (A) and at least one layer (B) containing an ethylene-based ionomer and includes a multilayered structure in which the layer (B) is arranged between the two layers (A).
申请公布号 JP2014058409(A) 申请公布日期 2014.04.03
申请号 JP20120202862 申请日期 2012.09.14
申请人 DU PONT MITSUI POLYCHEM CO LTD 发明人 ITO TOSHIHIRO;TAKAOKA HIROKI
分类号 C03C27/12;B32B17/10;B32B27/32;C08K5/54;C08L23/26 主分类号 C03C27/12
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