METODO DE FABRICAR PRODUCTOS CONFORMADOS, TALES COMO TABLE- ROS DUROS DE FIBRAS AGLOMERADAS

摘要

A finished resin comprising a highly condensed phenol formaldehyde resole resin which has green groups formed by a low condensation phenol formaldehyde resin, the finished resin being modified by addition of a weak acid and a non-cellulosic protective colloid to improve reactivity and flow properties thereof.