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发明名称
Verfahren zur drucklosen,kontinuierlichen Herstellung von harten PVC-Schaumstoffbahnen
摘要
申请公布号
DE1778126(A1)
申请公布日期
1971.07.22
申请号
DE19681778126
申请日期
1968.03.30
申请人
CHEMISCHE WERKE HUELS AG
发明人
FLEISCHER,KURT;SPRINGMANN,HERMANN,DR.
分类号
B29C44/00;C08J9/00
主分类号
B29C44/00
代理机构
代理人
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