CARBOXYLATE COMPOUNDS LIQUID CRYSTAL COMPOSITIONS AND LIQUID CRYSTAL ELEMENTS CONTAINING SAID COMPOUNDS AND METHOD OF OPTICAL MODULATION USING SAID ELEMENTS,申请号KR19900020092-传众专利搜索

发明名称	CARBOXYLATE COMPOUNDS LIQUID CRYSTAL COMPOSITIONS AND LIQUID CRYSTAL ELEMENTS CONTAINING SAID COMPOUNDS AND METHOD OF OPTICAL MODULATION USING SAID ELEMENTS
摘要
申请公布号	KR930000923(B1)	申请公布日期	1993.02.11
申请号	KR19900020092	申请日期	1990.12.07
申请人	MITSUI PETROCHEMICAL IND. LTD.	发明人	SHIMIZU, TOYOJI;NISHIYAMA, SHINICHI;DOI, NABUYUKI;MIYAGOSHI, SHOICHI;YAMANAKA, TORU;DANIKUCHI, KATSUO;HAMA, HIDEO
分类号	C07C69/757;C07C69/773;C07C69/90;C09K19/02;C09K19/32;(IPC1-7):C07C69/78;C07C69/76	主分类号	C07C69/757
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