INTERLAYER FILM FOR LAMINATED GLASS AND LAMINATED GLASS
    9.
    发明申请
    INTERLAYER FILM FOR LAMINATED GLASS AND LAMINATED GLASS 有权
    层压玻璃和层压玻璃的层间膜

    公开(公告)号:US20100279150A1

    公开(公告)日:2010-11-04

    申请号:US12445566

    申请日:2009-01-22

    Abstract: It is an object of the present invention to provide an interlayer film for a laminated glass which can reduce transmittance of ultraviolet rays having wavelength of 380 to 400 nm and has excellent durability to light exposure while maintaining high visible light transmittance.The interlayer film for a laminated glass of the present invention is an interlayer film for a laminated glass, which comprises a thermoplastic resin and an indole compound having a structure represented by the following general Chemical Formula (1): wherein R1 represents an alkyl group having 1 to 3 of carbon atoms, and R2 represents hydrogen, an alkyl group having 1 to 10 of carbon atoms, or an aralkyl group having 7 to 10 of carbon atoms.

    Abstract translation: 本发明的目的是提供一种能够降低波长为380〜400nm的紫外线的透射率并且在保持高的可见光透射率的同时具有优异的耐曝光性的夹层玻璃用中间膜。 本发明的夹层玻璃用中间膜是夹层玻璃用中间膜,其包含热塑性树脂和具有以下通式(1)表示的结构的吲哚化合物:其中,R1表示具有 1〜3个碳原子,R2表示氢,碳原子数为1〜10的烷基或碳原子数为7〜10的芳烷基。

    Process for purifying polycarbonate resin solution
    10.
    发明授权
    Process for purifying polycarbonate resin solution 有权
    聚碳酸酯树脂溶液的净化方法

    公开(公告)号:US06384185B1

    公开(公告)日:2002-05-07

    申请号:US09477729

    申请日:2000-01-05

    CPC classification number: C08G64/406

    Abstract: A process for purifying a polycarbonate resin solution which comprises passing a water-in-oil dispersion type (W/O) emulsion composed of a mixture of an organic solvent solution containing a polycarbonate resin with a aqueous solution and having water particles with an average diameter of 1 to 100 &mgr;m in an oil through a metallic filter having a filtering precision of 10 to 200 &mgr;m, and then, settling the mixture for 1 to 30 minutes to perform separation between the organic solvent solution containing a polycarbonate resin and the aqueous solution containing contaminations.

    Abstract translation: 一种聚碳酸酯树脂溶液的净化方法,其特征在于,将由含有聚碳酸酯树脂的有机溶剂溶液与水溶液的混合物组成的水包油分散型(W / O) 通过过滤精度为10〜200μm的金属过滤器,油中1〜100mum,然后使混合物沉降1〜30分钟,以进行含有聚碳酸酯树脂的有机溶剂溶液与含有 污染。

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