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经营范围
发明名称
Wasserabsorbierendes Harz und seine Herstellung
摘要
申请公布号
DE68927027(T2)
申请公布日期
1997.04.03
申请号
DE19896027027T
申请日期
1989.06.26
申请人
NIPPON SHOKUBAI CO. LTD., OSAKA, JP
发明人
NAGASUNA, KINYA, HIMEJI-SHI HYOGO 671-12, JP;NAMBA, TAKASHI, TAKATSUKI-SHI OSAKA 569, JP;MIYAKE, KOJI, SUITA-SHI OSAKA 564, JP;KIMURA, KAZUMASA, NARA 636, JP;SHIMOMURA, TADAO, TOYONAKA-SHI OSAKA 565, JP
分类号
C08F220/06;A61L15/24;C08F2/08;C08F2/32;(IPC1-7):C08F2/32;A61L15/00
主分类号
C08F220/06
代理机构
代理人
主权项
地址
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