提高增塑剂质量指标的探讨与研究

Research and Discussion of Improving Plasticizer Quality Quotas

增塑剂的色、臭、水份、酸值和低挥发物是重要质量指标,这些指标直接或间接影响塑料制品的稳定性。杂质来源除原材料外与制备工艺过程有很大关系。

The colour, smell, water contents, PH value and low volatility of Plasticizer are important quotas of quality. Those quotas will affect the stability of plastic products directly or indirectly. The source of impurities is connected with the process procedure closely apart from the materials.