申请人:Kureha Kagaku Kogyo K.K.
公开号:US05292764A1
公开(公告)日:1994-03-08
Disclosed herein is a method for preventing deterioration of an industrial material by using an azole derivative represented by the following formula ##STR1## wherein X means a halogen atom or a C.sub.1 -C.sub.5 alkyl, haloalkyl, phenyl, cyano or nitro group, n stands for 0 or an integer of 1-5, A denotes a nitrogen atom or CH, R.sub.1 and R.sub.2 mean individually a hydrogen atom or a C.sub.1 -C.sub.5 alkyl group, R.sub.3 denotes a hydrogen atom or a C.sub.1 -C.sub.3 alkyl group, and when n is an integer of 2-5, Xs may be the same or different. A biocidal composition for the method is also disclosed.
本文公开了一种利用以下式表示的唑类衍生物防止工业材料恶化的方法##STR1##其中,X表示卤素原子或C.sub.1-C.sub.5烷基,卤代烷基,苯基,氰基或硝基,n为0或1-5的整数,A表示氮原子或CH,R.sub.1和R.sub.2分别表示氢原子或C.sub.1-C.sub.5烷基,R.sub.3表示氢原子或C.sub.1-C.sub.3烷基,当n为2-5的整数时,Xs可以相同或不同。还公开了用于该方法的杀生物组合物。