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发明名称
Verfahren zur Herstellung von wasserlöslichen Natriumsalzen von Zelluloseäthersäuren, z. B. zelluloseglykolsaurem Natrium
摘要
申请公布号
AT170258(B)
申请公布日期
1952.02.11
申请号
ATD170258
申请日期
1950.05.02
申请人
ZELLULOSE-FABRIKS-AKTIENGESELLSCHAFT ST. MICHAEL;DR. OTTO WURZ;DR. ERICH WURZ
发明人
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主分类号
代理机构
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