cetyl bromide

Hydrophobic association guar gum were prepared through macromolecule reaction method using cetyl bromide as hydrophobic monomer.

应用大分子反应法,用溴代十六烷作为疏水改性单体对天然瓜胶进行疏水化改性,制备疏水缔合瓜胶。

The performances of hexadecylpyridine bromide(RBr) and cetyltrimethylammonium bromide(CTMAB) with n-pentanol as diluent for palldium(II) extraction are investigated.

研究溴代十六烷吡啶(RBr)和十六烷基三甲基溴化铵(CTMAB)以正戊醇为稀释剂萃取钯的性能。

Bentonite was modified with cetyl pyridine bromide first, and then compounded with Al2(SO4)3 this paper.

用溴代十六烷基吡啶对天然膨润土进行改性,制得CPB-膨润土,然后与Al2(SO4)3复合制得复合CPB-膨润土。

The effects of quaternary ammonium salt cetyl pyridine bromide (CPB) on vase cut flowers ofDianthus caryophyllus L.

3g·L-1季铵盐化合物溴代十六烷基吡啶(CPB)后,瓶插液中微生物密度和切花茎杆基部病原菌分离频率下降,切花后期的水分平衡和鲜重能较好地维持,花冠直径增大,观赏寿命延长。

The inhibitive action of cetylpyridinium bromide(CPB) and thiourea(TU) and the synergistic action of CPB and TU on the corrosion behavior of X70 steel were investigated in 10 mmol/L H_2SO_3 solution by means of potentiodynamic polarization techinique and EIS.

采用交流阻抗法和极化曲线法研究了溴代十六烷基吡啶(CPB)和硫脲(TU)在复配前后对X70钢在H2SO3溶液中的缓蚀作用。