苯二甲酸
- 网络Phthalate;PTA;Phthalic Acid
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SiO2凝胶基质对邻苯二甲酸光、热性能的影响
The Influence of SiO 2 Matrix on the Luminescent and Thermal Properties of Phthalic Acid
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由水解结束时溶液的平衡浓度与此时溶液的pH值,计算了不同温度下邻苯二甲酸的一级电离常数Ka,从而确定了水解反应级数α和不同温度下反应速率常数k。
The primary ionization constant K_ ( a ) of phthalic acid at different temperatures was calculated . The hydrolysis reaction order α and rate constant k were evaluated .
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BP人工神经网络预测邻苯二甲酸酯光化学降解
BP Artificial Neutral Net in Forecasting the Photochemical Degradation of Phthalates
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而pH值降低,有利于树脂吸附苯酚和邻苯二甲酸;
However , phenol and o-Phthalic acid are more easily adsorbed under lower pH ;
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邻苯二甲酸二(2-乙己基)酯致小鼠睾丸基因组DNA甲基化水平变化分析
Di - ( 2-Ethylhexyl ) Phthalate Increases the DNA Methylation Level of Genomes in the Mouse Testis
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湖泊沉积物中邻苯二甲酸酯类的GC/MS分析
Analysis of Phthalic Esters in Lake Sediments by GC / MS
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乙酰苯胺、己二酸和邻苯二甲酸氢钾可以使PVC结晶度增大。
Acetanilide and hexane diacid , potassium hydrogen phthalate could improve PVC crystallinity .
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邻苯二甲酸氢铊(TAP)晶体在不同温度区间结晶状态的研究
Study on TAP Crystal in Crystallization States under Different Ranges of Temperature
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铈掺杂Ru/Al2O3催化臭氧氧化降解邻苯二甲酸二甲酯
The cerium doping Ru / Al_2O_3 catalytic ozonation degradation of dimethyl phthalate
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研究了Tb(3+)离子与三种苯二甲酸发生的荧光反应。
The fluorescent reactions of Tb3 + with three phthalic acids were studied in this paper .
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邻苯二甲酸正丁酯对K562细胞凋亡影响及其作用机制
Effect of Dibutylphthalate on the Apoptosis of K562 Leukemic Cells and Its Mechanisms
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TiO2/浮石光催化降解水中邻苯二甲酸二甲酯
Photodegradation of dimethyl phthalate in water using TiO_2 / pumice
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邻苯二甲酸氢铷(RAP)单晶极性研究
Polarity study of rubidium acid phthalate ( rap ) single crystals
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GC-MS法测定水中邻苯二甲酸酯
Determination of Phthalate Esters in Water by GC-MS
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以间苯二甲酸二价阴离子为桥联配体的Mn(Ⅱ)-Mn(Ⅱ)双核配合物的合成与磁性
Synthesis and magnetism of binuclear Mn (ⅱ) - Mn (ⅲ) complexes using the dianion of isophthalic acids as bridging ligands
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根据油田泡沫驱的需要,研制出了新型阴离子表面活性剂PS(邻苯二甲酸单月桂醇酯钠盐)。
A new type of anionic surfactant PS ( sodium monolauryl phthalate ) was prepared according to actual needs of oilfield .
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间苯二甲酸主要应用在不饱和聚酯树脂、PET聚酯树脂以及醇酸树脂方面,是一种极具发展前景的中间体原料。
Isophthalic acid , an intermediate with wide developing prospects , is mainly used for unsaturated polyester resin , PET polyester resin and alkyd resin .
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提供了用所回收的TA和混合苯二甲酸生产增塑剂的工艺流程和工艺参数。
A process flow and parameters of plasticizer manufacture from reco-vered TA and mixed benzene dicarboxylic acids are provided .
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邻苯二甲酸丁基苄酯诱发HeLa细胞株DNA-蛋白质交联影响的初步研究
Preliminary study on the DNA-protein crosslinks induced by Butyl Benzyl Phthalate ( BBP ) in Hela cells
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本文系统地研究了增韧剂氯化聚烯烃(M1)和腈基橡胶(M2),增塑剂邻苯二甲酸二辛酯(P)以及几种不同填料对硬质PVC填充体系力学性能的影响。
The effects of common impact modifiers M_1 and M_2 , plasticizer P and different fillers on the mechanical properties of filled PVC were studied systematically in this paper .
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用TLC定性法和HPLC定量法研究了GeotrichumcandidumDec1对邻苯二甲酸脂的分解作用。
The research is introduced of decomposition of phthalate by Geotrichum candidum Dec 1 with TLC Qualitative Method and HPLC Quantitative Method .
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利用由聚酯生产中的固体废弃物TA残渣提取的对苯二甲酸和间苯二甲酸的混合二元酸与异辛醇反应制取混合型增塑剂。
A mixed plasticizer was produced with mixed benzo-dicarboxylic acids extracted from TA residue as material to react with 2-ethylhexanol .
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增塑剂是制备软质聚氯乙烯(PVC)材料必不可少的一种添加剂,目前广泛使用的是具有潜在危害的邻苯二甲酸酯类增塑剂。
Plasticizer is an essential additive for preparation soft polyvinyl chloride ( PVC ), so far phthalate esters plasticizer with potential hazard is widely used .
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邻苯二甲酸氢钾(KAP)单晶生长现象和微观结构特性之间的关系
The Relation between Growth Phenomena and Crystal Structure in Potassium Acid Phthalate , KAP
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邻苯二甲酸二烯丙酯(DAP)类塑料装饰贴面材料的研制
The Preparation of DAP Type Surface plastics Decoration Materials
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用邻苯二甲酸二(2-乙基)己酯作为活性物质和增塑剂制作PVC膜电极。
A quaternary ammonium ion-selective electrode prepared by using , di - ( 2-ethyl hexyl ) phthalate as an active substance and a plasticizer has been studied .
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邻苯二甲酸二甲酯(DMP)对海洋微藻的生态毒理研究
Ecological toxicology of Dimethyl phthalate ( DMP ) to marine microalgae
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采用TG-DTA分析研究了一水邻苯二甲酸钙热分解过程,对其中的脱水过程进行了动力学计算。
The process of the thermal decomposition of calcium phthalate monohydrate was studied by TG-DTA .
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离子强度、pH值、温度及腐殖酸4个因素不同程度影响着5种吸附剂对水中邻苯二甲酸酯类吸附性能。
The four factors , such as ionic strengths , pH value , temperatures and humic acid effected the adsorption properties of PAEs on five kinds of sorbents from water in various degrees .
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考察了铈(Ce)的掺杂对Ru/Al2O3催化臭氧氧化邻苯二甲酸二甲酯(DMP)溶液过程的影响。
The effect of mineralization of the DMP during catalytic ozonation with Cerium doped Ru / Al2O3 catalyst was studied .