结果表明，聚合物稳定剂水泥浆动切应力较膨润土稳定剂水泥浆低，其可灌性和扩展半径要优于膨润土稳定剂水泥浆。
The result shows that the polymer stable-reagent cement paste is lower than bentonite stable-reagent cement paste in act-cut-stress, more superior in grouting capability and expanding radius.
热稳定剂是一类能防止或减少聚合物在加工使用过程中受热而发生降解或交联，延长复合材料使用寿命的添加剂。
Thermal stabilizers is a class of additives to prevent or reduce polymers heat in the processing then to be degradation or cross-linking, to extend the lifecycle of composite materials.
聚丙烯及许多其它的聚合物(RH)若在缺少稳定剂的情况下进行加工或在户外使用，就会发生链式降解反应而遭受破坏。
PP and many other polymers (RH) are attacked durIng processIng or outdoor use In the absence of stabilizers because of a chaIn degradation reaction.
各种功能化聚合物类型覆盖化学应用的宽广领域，包括聚合物试剂，催化剂，载体，表面活性剂，稳定剂，离子交换树脂等。
The various types of functionalized polymers cover a broad range of chemical applications, including the polymeric reactants, catalysts, carriers, surfactants, stabilizers, ionexchange resins, etc.
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。
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.
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。
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.
同时研究了稳定剂加入方式和反应时间对SBS聚合物改性沥青热储存稳定性和技术性能的影响。
Influence of stabilizer's adding method and blending time on SBS polymer modified asphalt's hot storage stability and pavement performance is also studied.
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。
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.
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。
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.
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。
Minor cationic polymer clay stabilizer PTA was synthesized with epichlorohydrin and dimethylamine as monomers and potassium persulfate - sodium sulfite as initiating agent.
在特定的具体实施方式中，至少一种聚合物和至少一种稳定剂的结合量构成水分散体的大约25至大约74体积%。
In certain embodiments, a combined amount of the at least one polymer and the at least one stabilizing agent comprises about 25 to about 74 volume percent of the aqueous dispersion.
强调了新的优化紫外稳定性的方法包括接枝法、增容作用，可聚合性稳定剂和聚合物结合稳定剂。
New approaches for optimization of UV stabilization using grafting, compatibilization, polymerizable stabilizers and polymer bound stabilizers are emphasized.
结果表明：PQAS稳定粘土的性能优于目前国内外常用的两种有机阳离子聚合物粘土稳定剂TDC和PDMDAAC。
Results show that PQAS can stabilize clays more efficiently than the same kind of products TDC and PDMDAAC which are widely used in the oil-fields both at home and abroad.
抗氧剂：有的聚合物，如聚丙烯，如果其中不加适当的稳定剂，就 不能在户外使用，这是因为它分子中的叔碳原子上存在着易消除的氢原 子。
Antioxidants: Polymers such as polypropylene (PP) are not usable outdoors without appropriate stabilizers, because of the presence of readily removable hydrogen atoms on the tertiary carbon atoms.
双氢化牛脂基仲胺主要用于除草剂、二氧杂环乙烷聚合物的稳定剂、纤维的防水剂、抗静电剂和柔软剂等方面。
Mainly used in herbicide, two heterocyclic oxygen ethane polymer stabilizers, waterproofing agent, antistatic agent and softening agent of fiber, etc.
用分散聚合方法制备了单分散聚苯乙烯微球，并研究了分散稳定剂、引发剂、溶剂和单体含量对聚合物微球粒径大小的影响。
The effects of temperature and the concentration of dispersion stabilizer, initiator, solvent and monomer on the particles size have been studied.
聚合物阻垢剂是水质稳定剂的一种，广泛应用于工业循环冷却水系统中。
Copolymer scale inhibitor is widely used in the treatment of circulating cooling water.
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。
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.
该添加剂也可用作含氯聚合物，例如聚氯乙烯用稳定剂。
The additive also may be used as a stabilizer for chlorine containing polymers such as polyvinyl chloride.
该线性酚醛树脂可以应用在钙锌和稀土稳定剂中，也可以直接应用在含卤素聚合物中。
The linear phenolic resin can be applied to calcium-zinc and rare earth stabilizing agents, and also can be directly applied to halogen-containing polymers.
本发明的线性酚醛树脂作为稳定剂改性剂可以显著提高含卤素聚合物的加工稳定性和电气绝缘性。
The linear phenolic resin serving as the stable modifying agent can significantly improve the processing stability and the electric insulating property of the halogen-containing polymers.
本文介绍了国外现阶段所采取的用低聚合物新型粘土稳定剂处理低渗透地层，用超声波解除地层损害等7种防治地层损害新措施。
In this paper 7 new measures now used in foreign countries to prevent formation damage are introduced, such as applying new clay sta...
本文介绍了国外现阶段所采取的用低聚合物新型粘土稳定剂处理低渗透地层，用超声波解除地层损害等7种防治地层损害新措施。
In this paper 7 new measures now used in foreign countries to prevent formation damage are introduced, such as applying new clay sta...
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