PROBLEM TO BE SOLVED: To provide a new biguanide compound useful as an effective ingredient of a flux composition. SOLUTION: This biguanide compound is expressed by the formula (1) (wherein, R1, R2 are each H, an alkyl, an alkoxy or an ester).
申请公布号
JP2002114754(A)
申请公布日期
2002.04.16
申请号
JP20000303841
申请日期
2000.10.03
申请人
FUJIFILM ARCH CO LTD;OOUCHI SHINKO KAGAKU KOGYO KK
