申请人:Calgon Corporation
公开号:EP0453289A1
公开(公告)日:1991-10-23
A method for controlling zebra mussels in aqueous systems comprising treating aqueous systems which contain zebra mussels or which are prone to zebra mussel infestation with an effective amount of a water-soluble dialkyl diallyl quaternary ammonium polymer (polyquat). A preferred polymer is a poly(quaternary ammonium) compound having the recurring structure [DMDAAX⁻] resulting from the polymerization of monomeric dimethyl diallyl ammonium X⁻, wherein X⁻ is any suitable anion.
一种控制水系统中斑马贻贝的方法,包括用有效量的水溶性二烷基二烯丙基季铵聚合物(聚奎特)处理含有斑马贻贝或易受斑马贻贝侵扰的水系统。一种优选的聚合物是具有重复结构[DMDAAX-]的聚(季铵)化合物,它由单体二甲基二烯丙基铵 X-聚合而成,其中 X-是任何合适的阴离子。