SILICA SOL HAVING LONG AND THIN PARTICLE FORM AND PRODUCTION THEREOF,申请号JP19890052270-传众专利搜索

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发明名称	SILICA SOL HAVING LONG AND THIN PARTICLE FORM AND PRODUCTION THEREOF
摘要
申请公布号	JPH01317115(A)	申请公布日期	1989.12.21
申请号	JP19890052270	申请日期	1989.03.04
申请人	NISSAN CHEM IND LTD	发明人	WATABE YOSHITANE;ANDO MIKIO;TANIMOTO KENJI;KAGAMIYA TSUTOMU;KAWASHIMA MAKOTO
分类号	C01B33/148	主分类号	C01B33/148
代理机构		代理人
主权项
地址

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