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发明名称
A PROCESS FOR PRODUCING THERMOFORMABLE FOAM SHEET USING A PHYSICAL BLOWING AGENT
摘要
申请公布号
KR20020087048(A)
申请公布日期
2002.11.21
申请号
KR1020027009957
申请日期
2002.08.02
申请人
发明人
分类号
C08J9/12;C08J5/18
主分类号
C08J9/12
代理机构
代理人
主权项
地址
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