Minor cationic polymer clay stabilizer PTA was synthesized with epichlorohydrin and dimethylamine as monomers and potassium persulfate - sodium sulfite as initiating agent.
以环氧氯丙烷、二甲胺为反应单体，过硫酸钾-亚硫酸钠为引发剂合成了小阳离子聚合物粘土稳定剂pta。
The product profile of Jinhai Albemarle covers: anti-oxygen series, alkyl phenol series, compound stabilizer series of specific polymer for the demand of Petrochemical and downstream modified users.
金海雅宝覆盖一下产品领域：抗氧剂系列、烷基酚系列，石化及其下游改性用户所需是专用聚合物复合稳定剂系列。
Especially for food-grade plastic and packing food in polymer materials and natural rubber, synthetic rubber products of white or light color of antioxidants, stabilizer.
尤其是食品级塑料和包装食品用聚合物材料以及天然橡胶，合成橡胶的白色或浅色制品的抗氧化剂、稳定剂。
The working theory of the stabilizer in the dispersion of polymer polyols and the synthesizes of the stabilizer are summarized. The effect for quality of polymer polyols is introduced.
简要介绍了聚合物多元醇中稳定剂的作用原理、合成方法及其对聚合物多元醇产品质量的影响。
A polymer polyol derived from the stabilizer has low viscosity compared to those of prior products and contributes to the improvement in the physical properties of the resulting polyurethane foam.
得自该稳定剂的聚合物多元醇具有与现有技术的产物相比低的粘度，并有助于改善所形成的聚氨酯泡沫的物理性质。
The tracing water quality stabilizer consists of scale retardant, corrosion inhibitor, tracing polymer, assistant, etc. and has the features of high efficiency, low toxicity and tracing.
本发明是一种示踪型水质稳定剂，由阻垢剂、缓蚀剂、示踪性聚合物、助剂等复合组成，具有高效、低毒、可示踪的特点。
Disclosed herein is a novel stabilizer for preparing a polymer polyol, which is used to prepare polyurethane foam having improved physical properties.
本文公开了一种新型的用于制备聚合物多元醇的稳定剂，该聚合物多元醇用于制备具有改善的物理性质的聚氨酯泡沫。
Disclosed herein is a novel stabilizer for preparing a polymer polyol, which is used to prepare polyurethane foam having improved physical properties.
本文公开了一种新型的用于制备聚合物多元醇的稳定剂，该聚合物多元醇用于制备具有改善的物理性质的聚氨酯泡沫。
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