发明名称 Methods of forming shaped articles from suspensions
摘要 The invention relates to methods of forming shaped articles from suspensions which include ceramic or metallic powder, or from solutions or suspensions which include one or more pharmaceutical substances or other components. The method comprises the steps of: (a) combining solvent, polymer, cross-linking agent precursor and optional further components and placing into a mould of desired shape; (b) increasing temperature of mould contents to activate cross-linking agent; (c) allowing mould contents to solidify to sufficient extent to remove mould; (d) removing shaped article from the mould.
申请公布号 US2003155689(A1) 申请公布日期 2003.08.21
申请号 US20030240490 申请日期 2003.04.01
申请人 FRANKS GEORGE VINCENT;JOHNSON STEPHEN BRUCE;DUNSTAN DAVID EDWIN 发明人 FRANKS GEORGE VINCENT;JOHNSON STEPHEN BRUCE;DUNSTAN DAVID EDWIN
分类号 C08J5/00;A61K9/16;A61K9/20;A61K9/52;A61K9/58;A61K9/60;B28B1/00;B29C39/00;B29C39/02;B29C67/24;B29K103/00;C08G85/00;(IPC1-7):B29C39/02;B29C45/00;B29C71/02 主分类号 C08J5/00
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