Compounds of amu00e2nio quaternu00c1rios with a new mode of au00c7u00e7o to proteu00c7u00e7o of timber structures

摘要

Compounds of amu00e2nio quaternu00c1rios with a new mode of au00c7u00e7o to proteu00c7u00e7o of timber structures. This is a cellulosic substrates in direct or indirect contact with the ground, comprising the cellulosic substrates, quaternary ammonium compounds.