· 实验仪器及试剂 ( Experiment Instruments and Reagents ) 第32页 ·制备工艺流程(Process Routing of Experiment) 第32页
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本发明使用的原 料来源广泛，制备工艺流程简单。
The raw materials adopted by the preparation method have extensive sources and simple preparation process flow;
前言： 目的：建立高纯度丹酚酸B的最佳制备工艺流程。
Objective:The best technology of the preparation of salvianolic acid B was established.
介绍了导电漆、作为导电填料的片状镀银铜粉的制备工艺流程。
The preparation process flow of conducting paint and silver plated flake copper powder as conducting filling were introduced.
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