KOREOX PRB series are nonionic surfactants composed of block copolymers. In these structures, two polypropylene oxide segments flank a central polyethylene oxide segment, as illustrated by the following formula: HO(CH(CH3)CH2O)x–(CH2CH2O)y–(CH(CH3)CH2O)xH."
Koreox Block Copolymers are non-ionic surfactant with 100% activation and low-toxicity.
Features
Showing lower foaming
Providing better defoaming.
Showing reduced gelling tendencies.
Showing lower reactivity and acidity due to terminated by secondary hydroxyl groups.
Application
The main application for the KOREOX PRB types is as foam suppressants
in detergents, cleaners and other formulated products.
Detergents and cleaners- KOREOX PRB series serve as versatile ingredients in various cleaning applications, including those in the dairy, brewery, and soft-drinks industries. They are also effective in industrial cleaners designed for removing shavings and swarf from machined metal parts. Their use, however, is subject to local environmental protection regulations.