Efficiency and Reversion of Alkyl Ketene Dimer Sizing in Calcium Carbonate Filled Papers 在碳酸钙加填纸中AKD施胶的有效性和逆转性
The FT-IR analysis shows that the SEI films consist of amorphous lithium carbonate and alkyl lithium carbonate. FTIR分析结果证明SEI膜系由无定形碳酸锂和烷基碳酸锂组成。
Determination of alkyl sulfonyl chloride in the ammonium acid carbonate mother solution by mixed indicate two phases titration 碳酸氢铵生产母液中烷基磺酰氯测定&混合指示剂两相滴定法