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本文在《用络合物化学的价键理论解释Cr~(+3)、Zr~(+4)、Al~(+3)、Ti~(+4)、Fe~(+3)、稀土等络合物鞣剂鞣性差异》一文的基础上,对Cr~(+3)、Al~(+3)、Ti~(+4)、Zr~(+4)、Fe~(+3)等络合鞣剂鞣制的革在收缩温度、耐水洗能力、鞣剂的渗透与结合的均匀性等方面,进一步用配位场理论进行了解释。从这两篇文章可看出,两个理论所得的结果是一致的。但在现阶段,要较为圆满池解释像络合鞣剂这样复杂络合物的鞣革性能,还需要两个理论(或多个理论)并用,互相补充,才能得到更为满意的结果。用络合物的化学键理论解释络合鞣剂的鞣性,只是一个方面(很重要很主要的方面)。因为络合鞣剂的鞣性还与络合物在溶液中的状况,络合物的组分、分子大小和所带电荷的多少等因素有关。
In this paper, “the use of complex valence bond theory of chemical theory to explain Cr ~ (+3), Zr ~ (+4), Al ~ (+3), Ti ~ (+4), Fe ~ (+3), rare earth Complex tanning agent tanning differences, ”a paper based on the Cr ~ (+3), Al ~ (+3), Ti ~ (+4), Zr ~ (+4), Fe ~ (+3) and so on Complex tanning tanning leather in the shrinking temperature, washing ability, tannin penetration and uniformity of bonding and so on, further with ligand field theory was explained. It can be seen from these two articles that the results obtained by the two theories are consistent. However, at this stage, to be more complete pool of tanning complex complex to explain such complex tanning properties, but also need two theories (or theories) and use, complement each other in order to get more satisfactory results. The complexation of tanning agents with complex chemical bond theory is only one aspect (important and important). Because complex tanning agent tanning is also complex with the solution in the state, the composition of the complex, the molecular size and the charged charge and other factors.