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发明名称
Dimensional stabilization of oriented thermoplastic films
摘要
申请公布号
US2688773(A)
申请公布日期
1954.09.14
申请号
US19510263239
申请日期
1951.12.26
申请人
THE DOW CHEMICAL COMPANY
发明人
MCINTIRE JOHN WILLIAM
分类号
B29C47/00;B29C71/00;B29D7/00
主分类号
B29C47/00
代理机构
代理人
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