• Phosphate Ester and Phosphonyl Compounds.

    膦酸酯和膦酰化物。

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  • At last, the application of alcohol polyether phosphate ester was discussed.

    最后,对醇醚磷酸酯的应用开发进行了研究。

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  • Phosphate ester polymers are degradable in nature, and environment-friendly.

    磷酸酯类聚合物在自然界中可以降解,是环境友好的化学品。

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  • The starch phosphate ester was developed for settling agent of fine coal meals.

    采用玉米淀粉与磷酸二氢钠进行反应,制备用作细煤粉沉降剂的淀粉磷酸酯。

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  • It is widely applied to phosphate ester fire-resistant oil system and mechanical equipment.

    它广泛应用于磷酸酯抗燃油系统和机械设备。

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  • The phosphate starch adhesive is a new type adhesive which is on the base of phosphate ester modified starch.

    磷酸脂淀粉粘合剂是在磷酸脂改性淀粉的基础上,通过调和改性而试制的一种新型粘合剂。

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  • The synthesis condition of gelling agent phosphate ester in oil base fracturing fluid is studied on this paper.

    探讨了油基压裂液胶凝剂磷酸酯的合成条件,进而对配制的压裂液性能进行了评价。

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  • A new water soluble core-mould material was prepared by blending of phosphate ester starch and different fillings.

    将磷酸酯淀粉与刚性填料,通过共混制备了新型的水溶性芯模材料。

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  • Objective: Tri-isopropylated phenyl phosphate ester was synthesized from isopropylphenol and phosphorus oxychloride.

    目的用三异丙基苯酚和三氯氧磷为原料合成三异丙苯基磷酸酯。

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  • The mechanism of dodecyl phosphate ester and water glass in flotation separation of magnesite from dolomite is described.

    介绍了十二烷基磷酸酯和水玻璃浮选分离菱镁矿与白云石的作用机理。

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  • A phosphate ester tert-fluorine water dispersion resin(resin monomer total weight% )comprises:1)30.0% ethylene glycol monobutyl ether;

    一种含磷酸酯叔氟水分散体树脂,按树脂的单体总重量计,其包括:1) 30.0%的乙二醇独丁醚;

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  • The starch phosphate ester was developed for settling agent of fine coal meals. The optimum reaction conditions were researched by experiments.

    采用玉米淀粉与磷酸二氢钠进行反应,制备用作细煤粉沉降剂的淀粉磷酸酯.通过实验,探索出最佳工艺配方及操作条件.。

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  • With the increase of combined phosphorus of starch phosphate ester, the retention of paper additive would increase to all of filling and fibril.

    随着淀粉磷酸酯中结合磷的提高,造纸添加剂对填料的留着和对细小纤维的留着作用均增大。

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  • Their Aw property added in water is investigated and the proportion for the compound phosphate ester is optimized by means of four - ball tester.

    利用四球试验机考察了添加到水溶液中的抗磨性能,并优化了复合磷酸酯的配比。

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  • According to different purposes of phosphate ester polymers, the recent progresses on their syntheses and applications are reviewed in this paper.

    按用途的不同,综述了可降解磷酸酯聚合物的合成与应用近况。

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  • The effect of silane coupling agent KH-550 as a compatibilizer in polypropylene (PP)/phosphate ester dibromoneopentyl glycol acid (PEA) composites was studied.

    考察了硅烷偶联剂KH-550在聚丙烯(PP)/酸式二溴新戊二醇磷酸二酯(PEA)复合体系中的增容作用。

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  • It is difficult to avoid the aging of phosphate ester fire-resistant oil in service. By-pass regeneration maintenance is the key step to extend oil life and safe operation.

    磷酸酯抗燃油运行中难免老化、劣化,正确的旁路再生维护是延长油的使用寿命,保证油正常运行的关键。

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  • The optimum technological conditions were studied for the synthesis of bagasse cellulose phosphate ester by the reaction of bagasse cellulose as raw material with urea as catalyst.

    蔗渣纤维素是丰富的可再生资源,改性后可以作为离子交换吸附脱色剂,是实现对植物资源高附加值利用的重要途径之一。

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  • Having analysed the properties and flame resistive mechanism of a brominated aromatic phosphate ester flame retardant (PBFR) and done the experiment of PBFR used for polyester chip.

    分析了磷酸溴化芳酯(PBFR)阻燃剂的特性及阻燃机理,进行了PBFR在涤纶切片中的应用试验。

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  • PC-602 (A mixture of polyhydric alcohol phosphate ester, phosphate and polyphosphate) is a high efficient corrosion inhibitor used in cooling water, and it has an antiscaling property.

    是一种具有优良缓蚀作用和一定阻垢作用的高效水质稳定剂。

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  • The content of mono-ester, di-ester and phosphoric acid in phosphate polyoxyethylene nonylphenol were reported with mixed-solvents by potentiometric titration.

    采用混合溶剂,用电位滴定法测定壬基酚聚氧乙烯醚磷酯酯中单酯、双酯、磷酸的含量。

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  • The content of mono-ester, di-ester and phosphoric acid in phosphate polyoxyethylene nonylphenol were reported with mixed-solvents by potentiometric titration.

    采用混合溶剂,用电位滴定法测定壬基酚聚氧乙烯醚磷酯酯中单酯、双酯、磷酸的含量。

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