Original document(6 pages)  中文版
    A fabrication method of sanitation porcelain is published in this invention. It belongs to building ceramic fields. Main crude material of blank is silk mica quartzite, the sanitation porcelain is roasted out at low temp. (1150-1180 deg.C).
Application Number
90106718 Application Date
Title 名称 Making method of hygiene porcelain
Publication Number
1058768 Publication Date
Approval Pub. Date Granted Pub. Date
International Classification 分类号 C04B33/16,C04B33/24
Applicant(s) Name
Nonmetal Geology Co., Hubei Prov.
Address 地址 430030
Inventor(s) Name 发明人
Attorney & Agent 代理人 WANG SHOUREN

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