| 发明名称 |
PRODUCTION OF POLYCARBONATE GRAIN |
| 摘要 |
A continuous process for simultaneously drying, thickening and increasing the flowability and processibility of polycarbonate powders is disclosed. The powders are fed to a tubular drier equipped with a mechanical stirrer in which they are fluidized with the aid of a stream of heated inert gas or vapor flowing counter-currently to the powders. |
| 申请公布号 |
JPS54156060(A) |
申请公布日期 |
1979.12.08 |
| 申请号 |
JP19790065103 |
申请日期 |
1979.05.28 |
| 申请人 |
MONTEDISON SPA |
发明人 |
GABURIERE GOBUONI;ROBERUTO FURAMIINI;REMO BUAKARI;PIEERU RUISHI GUARUDEIGURI |
| 分类号 |
B29B13/00;B01J19/18;B29B9/00;B29B9/08;B29B13/02;B29B13/06;B29K69/00;C08J3/12 |
主分类号 |
B29B13/00 |
| 代理机构 |
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代理人 |
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| 主权项 |
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| 地址 |
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