聚季铵盐聚丙烯酰胺
polyquatermary ammonium salt polyacrylamide
吡啶类季铵盐
pyridine quaternary ammonium salts
二烯丙基二烷基季铵盐高分子
Diallyldialkyl quaternary ammonium polymer
季铵盐类
Quaternary ammonium compounds
quaternary ammonium salts
季铵盐类化合物
Quaternary ammonium compounds
calmnes
季铵盐类消毒剂
disinfectant of quaternary ammonium compounds
聚季铵盐
polyquartenary ammonium salt
polyquaternary ammonium
polyquatemary salt
polyquaternary ammonium salt
quaternary ammonium polymer
Polyquaternium
polyquaternium salt
三聚季铵盐表面活性剂
Quaternary trimeric surfactant
有机聚季铵盐
organic polymeric quarternary ammonium salt
高聚物物理化学
physical chemistry of high polymer
Gemini季铵盐
Gemini quaternary ammonium salts
Gemini季铵盐阳离子表面活性剂
Gemini quaternary ammonium salts cationic surfacta
N-三甲基壳聚糖季铵盐
N-trimethylchitosan quaternary ammonium salt
N-tri-methyl quaternary ammonium salt of chitosan
N-手性季铵盐
N-stereogenic quaternary ammonium salt