This article introduces the important statues of water base colorant on carrying out coloring aqueous products.
介绍了水性色浆在水性产品着色中的地位。
Hydrolysis kinetics of Schiff base compounds were studied in an aqueous solution by the UV spectrum and HPLC methods.
利用紫外光谱法和高效液相色谱法探讨了此类希夫碱化合物的水解动力学。
Some of the negative photopolymers composed of these polymers and bisazides can be developed in dilute aqueous base easily and clearly with excellent performance on photosensitivity and residual film.
这类聚合物的双叠氮交联剂组成的负型感光树脂具有高感度，高分辨率，稀碱水显影以及优良的抗蚀性能。
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