发明申请
- 专利标题： LIGHTWEIGHT, ANTI-SCRATCH AND FRACTURE RESISTANT MATERIAL FOR USE IN THE MANUFACTURE OF JEWELRY
- 专利标题（中）： 珠宝首饰制造中使用的轻质防滑和防结块材料
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申请号： US12717144申请日： 2010-03-04
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公开(公告)号： US20110218093A1公开(公告)日： 2011-09-08
- 发明人: Zhijian XIA
- 申请人： Zhijian XIA
- 申请人地址： HK N.T.
- 专利权人： BTR Limited
- 当前专利权人： BTR Limited
- 当前专利权人地址： HK N.T.
- 主分类号： C04B35/563
- IPC分类号： C04B35/563
摘要：
The present invention relates to a lightweight, anti-scratch and fracture resistant material for use in manufacture of jewelry prepared by sintering a powered mixture consisting essentially of 20% by weight of titanium carbide, 25% by weight of tungsten carbide, 35% by weight of titanium nitride, and balance being a binder consisting essentially of nickel, molybdenum and cobalt.
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