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发明名称
POLYVINYL ALCOHOL FIBER HAVING EXCELLENT RESISTANCE TO HOT WATER AND PROCESS FOR PRODUCING THE SAME
摘要
申请公布号
US5133916(A)
申请公布日期
1992.07.28
申请号
US19890341040
申请日期
1989.04.20
申请人
KURARAY CO., LTD.
发明人
SANO, HIROFUMI;AKIYAMA, AKITSUGU;NARUKAWA, HIROSHI
分类号
D01F6/14;D02J1/22
主分类号
D01F6/14
代理机构
代理人
主权项
地址
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