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1. 发明申请

WO1994015033A1 REFRACTORY HEAT-INSULATING PANEL 审中-公开
标题翻译：耐热绝热面板
公开(公告)号：WO1994015033A1
公开(公告)日：1994-07-07
申请号：PCT/JP1993000804
申请日：1993-06-15
申请人： IG-TECHNICAL RESEARCH INC. , ISHIKAWA, Takashi , TAKIGUCHI, Hideki , TAKAHASHI, Fumio , SAITOH, Minoru , KONTA, Hiroaki , NIIZEKI, Takanobu , SUZUKI, Masahiko , UMETSU, Hiroyuki , KANNO, Yoshihiko , KOKUBUN, Toshihide
发明人： IG-TECHNICAL RESEARCH INC.
IPC分类号： E04B01/80
CPC分类号： B32B3/02 , B32B5/20 , B32B15/08 , B32B27/42 , E04B1/942 , E04C2/292 , E04F13/0826
摘要： A refractory heat-insulating panel used for a building and a structure which demand excellent fire-resisting performance. In a refractory heat-insulating panel (801), inorganic boards (831) are formed in and unitarily with male and female joint portions (832, 836) thereof, or light aggregate is closely packed in core members of the male and female joint portions, in such a manner that the density of the core members of the joint portions becomes higher than that of the core member of an intermediate portion of the panel, whereby the strength and refractory characteristics of, especially, the joint portions, which constitute the weak spots of the panel, are improved. A nonwoven cloth is inserted between a front surface member (802), a rear surface member (822) and a core member (829), or the surfaces of the front and rear surface members which are on the side of the core member are embossed, or a slate foam layer or a polyurethane foam layer is provided in the core member, or wood reinforcing members or tubular members are buried in the core member, to improve the adhesion of the core member, front surface member and rear surface member, the strenght and fire-resisting characteristics of the panel as a whole as well as the strength and fire-resisting characteristics of the joint portions thereof.
摘要翻译：用于建筑物的耐火绝热板和需要优良耐火性能的结构。在耐火隔热板（801）中，无机基板（831）与阳，阳接合部（832,836）一体形成，或者轻骨料密封在阳接头部分和阴接头部分的芯部件中，使得接合部的芯部件的密度变得高于面板的中间部分的芯部件的密度，由此特别是构成弱的接头部分的强度和耐火特性面板斑点得到改善。将无纺布插入在前表面构件（802），后表面构件（822）和芯构件（829）之间，或者在芯构件侧面上的前表面构件和后表面构件的表面被压花或板状泡沫层或聚氨酯泡沫层设置在芯构件中，或木材加强构件或管状构件埋设在芯构件中，以改善芯构件，前表面构件和后表面构件的粘附性，作为整体的面板的强度和耐火特性以及其接合部的强度和耐火特性。

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