INTERLAYER FOR LAMINATED GLASS AND LAMINATED GLASS
    52.
    发明申请
    INTERLAYER FOR LAMINATED GLASS AND LAMINATED GLASS 审中-公开
    层压玻璃和层压玻璃的层间隔

    公开(公告)号:WO0102316A8

    公开(公告)日:2001-03-22

    申请号:PCT/JP0004383

    申请日:2000-07-03

    Abstract: An interlayer for laminated glasses which does not cause the moire phenomenon even when having an embossed pattern with grooves and ridges disposed regularly or arranged at a regular interval, hence has satisfactory workability in cutting or laminating, and is highly effective in expelling air in preliminary press bonding; and a high-quality laminated glass produced with the same which is almost free from quality defects caused by residual bubbles. The interlayer is highly effective in air expelling even without strictly controlling the air expelling initiation temperature in the preliminary press bonding, is excellent in nonblocking properties during storage, handleability during glass processing, and productivity, and can be easily and efficiently used under various processing conditions. It comprises a thermoplastic resin sheet having on each side thereof an embossed pattern comprising grooves and ridges.

    Abstract translation: 夹层玻璃的中间层,即使具有规则间隔配置的沟槽的凸纹图案也不引起莫尔条纹现象,因此具有良好的切割或层压加工性,在预压成型中排出空气高度有效 粘接; 以及几乎不含由残留气泡引起的质量缺陷的高品质夹层玻璃。 中间层即使没有严格控制预压接中的排气开始温度,也具有非常高的空气排出性,储存时的非阻塞性,玻璃加工时的处理性,生产率优异,可以在各种加工条件下容易且有效地使用 。 它包括热塑性树脂片,其每侧具有包括凹槽和脊的压花图案。

Patent Agency Ranking