Urea, polymers with formaldehyde, phenol and sulfonated methylated phenol, ammonium salts
英文名称:
Urea, polymers with formaldehyde, phenol and sulfonated methylated phenol, ammonium salts
英文别名:
Urea, polymers with formaldehyde, phenol and sulfonated methylated phenol, ammonium salts;cresol, sulfonated/ urea-formaldehyde-phenol polymer, NH3