摘要：

A compressed mixture of granular quatrepolymer compositions, quatrepolymer compositions and calcium hypochlorite and/or a hypochlorite-bromine additive for wastewater disinfection, or quatrepolymer compositions and a dechlorination agent and a wax binder selected from the group consisting of microcrystalline hydrocarbon wax and alkali metal salts of oxidized microcrystalline hydrocarbon wax. The mixture dissolves at a controlled rate, depending on the amount of wax binder used, in water thereby providing a source of available quatrepolymer compositions, quatrepolymer compositions and calcium hypochlorite or a hypochlorite—bromine additive for wastewater disinfection, or quatrepolymer compositions and a dechlorination agent over an extended period of time.

展开