发明名称 METHOD FOR SELECTING A FACE PAPER TYPE FOR COMPOSITE BUILDING PANELS
摘要 <p>A method of determining face paper properties of wallboard including providing a core strength value of the wallboard, determining a required nail pull value based the wallboard specifications and calculating a face paper stiffness value based on the provided core strength value and the determined nail pull value. The method includes displaying the calculated face paper stiffness value on a display device.</p>
申请公布号 EP2467544(B1) 申请公布日期 2015.10.28
申请号 EP20100745107 申请日期 2010.08.13
申请人 UNITED STATES GYPSUM COMPANY 发明人 LI, ALFRED, C.;KENNEDY, ARTHUR
分类号 E04C2/04;G01N3/00;G01N3/02;G01N3/08;G01N3/40 主分类号 E04C2/04
代理机构 代理人
主权项
地址