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发明名称
Method for sterilization of polyvinyl alcohol gel by gamma -ray
摘要
申请公布号
US5012503(A)
申请公布日期
1991.04.30
申请号
US19880233660
申请日期
1988.07.01
申请人
SUMITOMO BAKELITE COMPANY, LTD.;NIPPON OIL COMPANY, LTD.
发明人
NAMBU, MASAO;ONISHI, TADAYUKI;ONOHARA, MASAYUKI
分类号
A61L2/00;A61L2/08;C08J7/00
主分类号
A61L2/00
代理机构
代理人
主权项
地址
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