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发明名称
摘要
<p>Carbonless copying papers of which the donor layer contains microcapsules of a solution of dyestuff precursors in organic solvents as core material and polycarbodiimides as shell material.</p>
申请公布号
DE2617747(C2)
申请公布日期
1982.07.01
申请号
DE19762617747
申请日期
1976.04.23
申请人
BAYER AG, 5090 LEVERKUSEN, DE
发明人
BAATZ, GUENTER, DIPL.-CHEM. DR., 5000 KOELN, DE;DAHM, MANFRED, DIPL.-CHEM. DR., 5090 LEVERKUSEN, DE;TRIEBENECK, KURT, DIPL.-CHEM. DR., 5000 KOELN, DE
分类号
B01J13/02;B01J13/08;B01J13/12;B01J13/16;B41M5/165;C08G18/79;(IPC1-7):41M5/12
主分类号
B01J13/02
代理机构
代理人
主权项
地址
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