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US09321685B2 Gypsum composition, gypsum slurry, gypsum hardened body, gypsum-based building material, gypsum board, and manufacturing method for a gypsum-based building material 有权
石膏组合物，石膏浆，石膏硬化体，石膏基建筑材料，石膏板，石膏类建筑材料的制造方法

  • Patent Title: Gypsum composition, gypsum slurry, gypsum hardened body, gypsum-based building material, gypsum board, and manufacturing method for a gypsum-based building material
  • Patent Title (中): 石膏组合物，石膏浆，石膏硬化体，石膏基建筑材料，石膏板，石膏类建筑材料的制造方法
  • Application No.: US14425068
    Application Date: 2013-05-21
  • Publication No.: US09321685B2
    Publication Date: 2016-04-26
  • Inventor: Yuji Ataka , Yosuke Sato
  • Applicant: YOSHINO GYPSUM CO., LTD.
  • Applicant Address: JP Tokyo
  • Assignee: YOSHINO GYPSUM CO., LTD.
  • Current Assignee: YOSHINO GYPSUM CO., LTD.
  • Current Assignee Address: JP Tokyo
  • Agency: IPUSA, PLLC
  • Priority: JP2012-200953 20120912
  • International Application: PCT/JP2013/064125 WO 20130521
  • International Announcement: WO2014/041854 WO 20140320
  • Main IPC: C04B28/14
  • IPC: C04B28/14 ;  C04B11/00 ;  B28C1/06 ;  C04B111/00
Gypsum composition, gypsum slurry, gypsum hardened body, gypsum-based building material, gypsum board, and manufacturing method for a gypsum-based building material
Abstract:
A gypsum composition includes a calcined gypsum and a starch urea phosphate.
Abstract(Chinese):

石膏组合物包括煅烧石膏和淀粉尿素磷酸盐。

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