Elasticity, solubility, inflammability are paradigm cases of dispositions in natural objects.

伸缩、可缩、易燃是天然物体倾向的范例。

Modified larch tannin was prepared by grafting copolymerization and sulfoalkylation, and successfully used as retanning agent, possessing good water solubility and enhanced penetration rate.

利用接枝共聚和磺烷基化的方法对落叶松单宁改。

The polyamide resin has good ethanol solubility, gelling resistance and gelling recuperability, which is used as binder for ink.

该聚酰胺树脂具有较好的醇、胶能以及胶恢复能等特点,在作为塑印油墨的连接料时尤为适用。