I-Phenolic resin 101 yi-alkyl phenol etherified phenolic resin ene-solvent ye-butanol.I-Soluble kwi-benzene, i-butanol kunye nezinye i-solvents, Ngaphandle kweempawu zomsebenzi ophezulu kunye nokuguquguquka okulungileyo, isebenza kakuhle ekuzinzeni, ukuhambelana, ukuxhathisa kwamanzi kunye nokuxhathisa imichiza.
Ixesha lokuposa: May-27-2022