Aufzeichnungsblatt und Verfahren zu seiner Herstellung
摘要
<p>A recoding sheet comprising a substrate, a porous layer of pseudo-boehmite having a thickness of from 10 to 100 mu m formed on the substrate and a layer of silica gel having a thickness of from 0.1 to 30 mu m formed on the porous layer of pseudo-boehmite.</p>
申请公布号
DE69402003(T2)
申请公布日期
1997.06.19
申请号
DE1994602003T
申请日期
1994.07.13
申请人
ASAHI GLASS CO. LTD., TOKIO/TOKYO, JP
发明人
SUZUKI, SHINICHI, C/O ASAHI GLASS COMPANY LTD., YOKOHAMA-SHI, KANAGAWA-KEN, JP;KIJIMUTA, HITOSHI, C/O ASAHI GLASS COMPANY LTD., YOKOHAMA-SHI, KANAGAWA-KEN, JP