发明授权
- 专利标题: Preparation of granular sodium tripolyphosphate products
- 专利标题(中): 颗粒状三磷酸三钙产品的制备
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申请号: EP81300883.6申请日: 1981-03-03
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公开(公告)号: EP0059280B1公开(公告)日: 1985-01-02
- 发明人: Hensler, Paul Leonard , Church, Delmar Fleming , Beger, Robert William
- 申请人: FMC Corporation
- 申请人地址: 2000 Market Street Philadelphia Pennsylvania 19103 US
- 专利权人: FMC Corporation
- 当前专利权人: FMC Corporation
- 当前专利权人地址: 2000 Market Street Philadelphia Pennsylvania 19103 US
- 代理机构: Warden, John Christopher
- 主分类号: C01B25/41
- IPC分类号: C01B25/41
公开/授权文献
- EP0059280A1 Preparation of granular sodium tripolyphosphate products 公开/授权日:1982-09-08
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