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公开(公告)号:US5874162A
公开(公告)日:1999-02-23
申请号:US729083
申请日:1996-10-10
申请人: Kurt E. Bastian , James J. Burte , Michael A. Cohn , Christopher N. Collins , Joseph P. DeGeorge , Italo A. DiNunzio , Robert C. Greenlese , Alan Piciacchio , Teresa L Pinto , Robert J. Sullivan , Ryan W. Wuthrich
发明人: Kurt E. Bastian , James J. Burte , Michael A. Cohn , Christopher N. Collins , Joseph P. DeGeorge , Italo A. DiNunzio , Robert C. Greenlese , Alan Piciacchio , Teresa L Pinto , Robert J. Sullivan , Ryan W. Wuthrich
IPC分类号: C04B35/111 , H05K1/03 , H05K3/00 , B32B3/00
CPC分类号: C04B35/111 , H05K1/0306 , H05K3/0011 , Y10T428/24926
摘要: Camber of ceramic substrates is prevented by placing a conformable load tile over substrates during sintering. The conformable load tile has an initial curvature that facilitates escape of substrate binder gases during a burn out cycle. Subsequently, the conformable load tile conforms to the substrates under the higher heat of sintering temperature to maintain flatness of the substrates. To prevent sticking of the conformable load tile to the substrates, the conformable load tile is provided with a nonstick surface.
摘要翻译: 在烧结过程中,通过在衬底上放置适形负载瓷砖来防止陶瓷衬底的弯曲。 适形负载瓦具有初始曲率,其有助于在烧坏循环期间衬底粘合剂气体逸出。 随后,在较高的烧结温度下,适形载荷瓦与基底相一致,以保持基底的平整度。 为了防止将适形载荷瓦片粘附到基底上,适应载荷瓦片具有不粘表面。