发明名称 |
CORROSION PROOF EXTRUSION MOLDING TTDIE |
摘要 |
PURPOSE:The title extrusion molding T-die capable of maintaining the potential of liquid surface in contact with the T-die below the corrosion potential, wherein an auxiliary electrode is inserted in the polymer path of B-die as the anode and the T-die itself is made the cathode. |
申请公布号 |
JPS53125466(A) |
申请公布日期 |
1978.11.01 |
申请号 |
JP19770040739 |
申请日期 |
1977.04.08 |
申请人 |
UNITIKA LTD |
发明人 |
WATANABE JIYUNKICHI;TSUBOUCHI KENJI |
分类号 |
B29B7/00;B29C47/00;B29C47/14 |
主分类号 |
B29B7/00 |
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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