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发明名称
PRODUCTION OF FOAMED PHENOLIC RESIN ARTICLE
摘要
申请公布号
JPH0481436(A)
申请公布日期
1992.03.16
申请号
JP19900197442
申请日期
1990.07.25
申请人
SUMIKIN CHEM CO LTD
发明人
YAMADA SHIGEJI
分类号
C08J9/14;C08G8/00;C08G8/10
主分类号
C08J9/14
代理机构
代理人
主权项
地址
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