anionic

anionic

1. Structure 4 is the reaction intermediate for H2C=C(OH)Na to serve as acyl anion equivalent.

H_2C=C(OH)Na具有双重反应性,结构4是发生亲核反应的中间体,发生类卡宾反应时经过类似构型2的中间状态.

2. The cytotoxicity of NO is mainly mediated by peroxynitrite anion (ONOO-).

NO的细胞毒效应主要由过氧亚硝基阴离子(ONOO-)介导。

3. Generally ionic salts with a large anion should have a high dissociation constant.

一般情况下，包含大的阴离子的盐具有高的分解常数。

4. The anion with large size (e.g.ClO4- and DBS-) is difficult to enter the PPy films doped with small anion（e.g.

一般来说，大阴离子（ClO4-和DBS-）难以进入小阴离子（Cl-）掺杂的聚吡咯膜；

5. On the contrary, the increasement of anion in the living space can directly have the use of health care and treatment.

与此相反，增加人类生存空间中负离子数量，可直接带来保健和治疗作用。

6. Human being even all livings cannot live without anion, but do you know what is anion?

世间万物的繁衍生息都与“负离子”息息相关，您认识负离子吗?

7. To study the radical character of naphthalene lithium, which is a classical anionic initiator, the polymerization of vinyl acetate was initiated by it.

为研究阴离子聚合引发剂萘锂络合物是否可引发自由基聚合，进行了萘锂络合物引发醋酸乙烯聚合的实验。

8. The neutral sulphur or the sulphur-oxygen anion (S_xO_y~(2-)) is produ ced in the oxidation processes.

主要分为两大类:生成中性硫(S~0)的氧化反应和生成硫氧阴离子(S_xO_y~(2-))的氧化反应。

9. Release oxygenic anion,cleanse air.Ultrasonic repellence, used for home and travel.

产生负离子,净化空气,超声波驱蚊,便携家居两用。

10. A new type of composite organic additive ST,which consisted of an anionic surfactant of S and a nonionic surfactant of T was prepared.

介绍了一种高效有机复配添加剂ST,它由阴离子表面活性剂S和非离子表面活性剂T复配而成。

11. The experimental method of triphenyl methyl radical, triphenyl methyl cation and triphenyl methyl anion were reviewed.

介绍了三苯甲基自由基、三苯甲基正离子和三苯甲基负离子的实验方法。

12. The application of modified PEI as an anionic trash catcher(ATC) in light weight offset papermaking system was introduced.

介绍了改性聚乙烯亚胺作为定着剂在抄造轻型胶版纸中的应用。

13. Researches the antibacterial, deodorant &anionic function, and the reliabiligy of the air filter net weaved by tourmaline and PP resin.

介绍研究电气石材料与PP树脂熔融纺丝并编织空气过滤网的抗菌、除臭、负离子效果及安全性。

14. C60Cl20 was also used as a novel coupling agent in n-BuLi initiating anionic polymerization of butadiene (Bd) and styrene (St) in the first instance.

以C_(60)Cl_(20)/CuCl/Bpy为引发体系在甲苯中于130℃引发苯乙烯聚合，其中各组分摩尔比为C_(60)Cl_(20)/CuCl/Bpy/St=0.05/1/2/100。

15. The phase behavior and rheology(viscosity) of aqueous mixture of anionic and cationic surfactants(SDS and CTAB) are studied in this paper.

以SDS和CTAB为例研究了正负离子表面活性剂混合体系的流变性质,探讨了流变性与相行为的关系。

16. A study of dye-surfactant ion complexes,Congo red(CR),an anionic dye,with Cetyltrimethyl ammonium bromide(CTAB) complex,is carried out.

以十六烷基三甲基溴化铵为表面活性剂,与阴离子型染料刚果红形成缔合物,对该缔合物的溶剂气浮过程进行研究。

17. Diethylaminoethyl hydroethylate (DEAE-E/H), a kind of macroporous weakly basic anion exchanger, was used as carrier to immobilize aminoacylase.

以弱碱性大孔阴离子树脂DEAE-E/H为载体固定化氨基酰化酶。

18. We developed a new method to determine critical micella concentration of anionic surfactant by adsorption voltammetry, using neutral red, as a probe.

以易溶于有机溶剂，微溶于水的氧化-还原指示剂中性红为探针，用吸附伏安法测定了阴离子表面活性剂的临界胶束浓度。

19. The anionic polymerization of caprolactam was carried out with NaOH as catalyst and acyllactam - ended polyether as macroactivator.

以氢氧化钠为催化剂、端酰基内酰胺基聚醚为活化剂,引发己内酰胺阴离子聚合。

20. Effect of anionic PAM AN934PWG on sludge dewatering was studied on the basis of sludge specific resistance,volume and turbidity of centrifuged water.

以污泥比阻、离心液体积和离心液浊度作为污泥脱水性能的比较依据,研究了阴离子型PAM AN934PWG对污泥脱水性能的影响。

21. However, the effect of two racemic ketamine on superoxide anion generation of human neutrophils was controversial.

但是两种消旋氯胺酮的在对于人嗜中性粒细胞超氧阴离子的产生的影响上是有争议的。

22. Alkylbenzene sulfonates( ABS) is widely used in many fields as anionic surfactants.

作为一种常见的表面活性剂，烷基苯磺酸盐(BS)广泛用于许多领域。

23. The air conditioner (heat and cool) together with an anion generator keeps the air in your room pure and fresh and keeps you very comfortaBle.

冷暖空调加上负离子发生器，清新感受永驻居室，令您百倍舒适。

24. Dyes, pigments for tanners dyers, paint manufacturers for textile and plastics Anionic, basic and...

分类标题：工业染料添加剂非食用色素和染料...

25. The technique of give mix way of anionic emulsifiers is used to emulsify t he crude asphalt with Lan No.3 anionic emulsifiers.

利用预混法阴离子乳化沥青技术，用兰3号阴离子乳化剂对原沥青进行乳化处理，所得乳化沥青的各项性能指标均合格；

26. Conclusion: Pre-embedding cationic colloidal gold (CCG) labelling technique can reveal the anionic sites on the surface of dural vascular endothelial cells qua ntitatively.

前包埋阳离子胶体金标记技术可特异性地显示硬脑膜血管内皮细胞表面的阴离子场，并可做定量研究。

27. Another interesting feature is the low chloride content, for glutamate is the chief anion.

另一有趣的特点是氯化物含量低，而谷氨酸是主要的阴离子。

28. The traditional synthesis crafts of PLA include cationic polymerization,anionic polymerization and coordinated polymerization.

另外,对聚乳酸性能的改进也有了相当程度的研究。

29. The traditional synthesis crafts of PLA include cationic polymerization, anionic polymerization and coordinated polymerization.

另外，对聚乳酸性能的改进也有了相当程度的研究。

30. And it can effectively reduce the COD、BOD white water value in broken paper reclamation.It has unexampled excellent feature than anionic starch.

同时有利于损纸回用，还能降低造纸废水中COD、BOD的含量，具有阴离子型淀粉无可比拟的优点。

31. The sulfated oil (anionic) imparts a negative charge to the fat particles in the emulsion.

在乳浊液中，磺化油（阴离子型）将负电荷传递给脂肪微粒。

32. A changeable resistance was linked in series between the anion and cathode of the macro-cell to simulate the change of the concrete resistance.

在宏电池阴阳极之间串联可变电阻来模拟混凝土电阻的变化。

33. Ethylene oxide was polymerized under microwave irradiation using some anionic as a initiator.The reaction time was shortened.

在微波辐射下,选择不同的阴离子引发剂使环氧乙烷开环聚合,缩短了反应时间。

34. The results show the advantages by using DMBA versus DMPA in the parperation of anionic PU dispersion.

在此基础上，比较了DMBA和DMPA体系聚氨酯乳液的物理性能及胶膜的机械性能等，结果显示DMBA有其显著的特点。

35. The effects of anionic surfactants SDBS and SDS, cationic surfactant CTMAB on acid phosphatase (ACPase) were studied detailedly on account of above reasons.

基于以上原因，本文选择酸性磷酸酶为对象，详细研究阴离子表面活性剂十二烷基苯磺酸钠(SDBS)、十二烷基磺酸钠(SDS)和阳离子表面活性剂溴化十六烷基三甲胺(CTMAB)对其的影响。

36. Chitosan, a natural macromolecule, is widely used as a kind of cationic absorbent.It has a good absorbility for anionic dyes from polluted water.

壳聚糖是一种用途广泛的天然高分子阳离子型吸附剂，具有吸附分离水溶液中酸性染料的能力。

37. Multifunctiona synergist MAT is a king of anionic surfactant.

多功能增效剂MAT属阴离子表面活性剂。

38. A by-pass system should be used if the content of chloride anion in raw meal is greater than( over)0.015%.

如果生料中的氯离子含量超过万分之十五，则应该使用旁路放风系统。

39. Preferably , the anion portion of the salt is permanganate, iodate, dichromate or hyperchlorite.

它的阳离子部分最好是高锰酸、碘酸、重铬酸或过氯酸根。

40. Preferally, e anion portion of the salt is permanganate, iodate, dichromate or hyperchlorite.

它的阴离子部分最好是高锰酸，碘酸，重铬酸或过氯酸根。

41. The adsorptive and decolorant capability of attapulgite clay on soluble anion dyes was studied.

实验研究了凹凸棒石黏土（下称凹土）对水溶性阴离子染料的吸附脱色性能。

42. The methylene blue spectrophotometric method was improved by using solid reagent for the rapid determination of anionic surfactant in water.

对亚甲蓝分光光度法进行改进,用固体试剂快速测定水中的阴离子表面活性剂。

43. The effects of cationic,anionic,amphoteric and nonionic surfactants on the colloid stability of water-based inks were studied.

对阳离子、阴离子、两性和非离子表面活性剂对水性油墨胶体稳定性的影响进行了探讨。

44. The sulfated oil was mixed with the surfited oil and other effective components to prepare an anionic multi-complex fatliquor.

将硫酸化天然油脂与亚硫酸化天然油脂有效地结合,并添加其它有效成分而制成了一种阴离子型的多功能复合加脂剂MFX。

45. It is desirable to maximize the removal of anionic trash from bleached TMP, a press is used for this purpose.

希望最大限度的除去漂白TMP中的阴离子垃圾,常用压榨机。

46. And the properties of anionic, cationic and nonionic polyurethane emulsions were also compared.

并比较了阴离子型,阳离子型和非离子型聚氨酯乳液的性能。

47. The concentrations of anion and cation in drilling fluid of oil field were analyzed by ion chromatography.

应用离子色谱法分析钻井液中阴阳离子的含量,关键在于钻井液的预处理。

48. Moreover, the selectivity of the catalysts was correlated with metal ion species as well as their anionic counterparts or the like.

总结了各种金属离子、磷酸盐和以氧化硅-氧化铝为主体的催化剂与选择性的关系；

49. Therefore, in the treatment of development process from bubbling as developering of anionic surfactants.

所以，在显影增工时起泡物次给为显影液洋的阴离子暗不天活性剂。

50. Sending anion and infrared ray persistently , removing indoor harmful air and being goog for buman bealth.

持久发射负离子、释放远红外线，去除室内有害气体，有益人体健康。

51. It points out that nonionic and anionic PAM and their derivatives are still the main products as organic flocculants in China.

指出国产有机高分子净水剂仍以非离子和阴离子型聚丙烯酰胺及其改性物为主。

52. The effect of mineral salts on the aggregation of MB in the presence of anion surfactants has also been discussed.

推导了水溶液中亚甲蓝单体和二聚体的动态平衡关系式。

53. Abstract Sulfate anion content in tobacco tampers with combustibility, taste and quality.

摘 要 烟草中硫酸根离子的含量会影响其燃烧性、质量和吃味。

54. Abstract： A series of experiments shows,octadecylamine has strong effect of pollution to anion resin.

摘 要： 针对十八胺对强碱性苯乙烯系阴树脂的污染与复苏进行了研究。

55. The main origins and hazards of anionic trashes in wet end chemistry were introduced in this paper.

摘要介绍造纸湿部化学过程中阴离子垃圾的主要来源、危害及处理对策。

56. Sodium dodecyl sulfate is the type representative of the anion sulfate genera SDS.It is useful for comprehensive.

摘要十二烷基硫酸钠是阴离子硫酸酯类表面活性剂的典型代表，具有广泛的用途。

57. Anionic surfactants in water can result in water pollution, it is one of the indispensable index in water monitoring.

摘要大量的阴离子表面活性剂进入水体中可引起水质的恶化，已成为水质监测的一项必测指标。

58. A fluorometric spectrophotometry was used to determine the content of anionic surfactant in crude oil.

摘要用荧光分光光度法测定原油中所含阴离子表面活性剂。

59. The effects of attachment and growth of kelp spores on the surface of various anionic, cationic and nonionic hydrogels were studied.

摘要研究了海带饱子在阴离子、阳离子、非离子型凝胶表面的附着及生长情况。

60. Ionic liquids (ILs) are a new molten salts system that consist of special cation and anion at room temperature.

摘要离子液体是由一种特定阳离子和阴离子构成且在室温或近于室温下呈液态的熔盐体系。

61. The anionic polymerization of alkyl(meth) acrylates, as well as the synthesis of different polymers and their applications were reviewed with 38 references.

摘要综合分析了近年来有关（甲基）丙烯酸烷基酯负离子聚合所取得的成就，包括该类单体对负离子聚合的意义、聚合难点和解决办法。

62. Seven kinds of anion in water are determined by the ion chromatography, and the results are analyzed.

摘要采用离子色谱法对水中7种阴离子进行了测定，并对结果进行了分析。

63. Abstract： The influence of non-ionic surfactants on the stability of polysiloxane anionic latices towards electrolytes was studied.

摘要： 本文研究了非离子型表面活性剂对聚硅氧烷阴离子型乳液的耐电解质稳定性的影响。

64. Much of the o2 supporting cellular respiration is reduced to the superoxide anion o2-.

支持细胞呼吸的许多氧气被还原为超氧阴离子氧。

65. The production process of anion viscose fiber, the principle of anion generation and function, and the propertise are stated in detail.

文中对负离子粘胶纤维的生产工艺、负离子发生的原理以及负离子功能粘胶纤维的功能及产品性能做了详细陈述。

66. The means and recent development for determination of anionic surfactants is briefly summarized in the paper.

文章综述了国内外近年来环境水体中阴离子表面活性剂的测定方法和研究进展。

67. Schulten’s latest proposed role for superoxide, an oxygen anion found in bird eyes, fits with their findings.

斯考尔滕最新的提议是过氧化物的作用，这是一种在鸟类眼球中找到的氧元素的阴离子，它正好与该组织的发现相吻合。

68. Methods: The electron spin resonance(ESR)was used to observe the scavenging effect on the superoxide anion radical(O2.

方法:采用电子自旋共振技术(ESR)分别检测大黄中主要成分对O2.-的清除作用。结果:大黄中主要成分对O2.

69. This amphipathic nature holds whether the detergents are anionic, cationic, or nonionic.All types are illustrated in the figure.

无论表面活性剂是阴离子、阳离子还是非离子型，都是两性的。

70. Finally the mechanisms resulting in crude oil fouling anionic and cationic membranes are illustrated respectively.

最后通过理论分析阐明了原油对阴膜和阳膜污染的机理。

71. Recently,studies of structure and dynamic properties of wormlike micelle have extended to different surfactant type such as anionic,zwitterionic and polymeric surfactants.

最近,蠕虫状胶束的结构和动态性质的研究已经延伸到不同类型的表面活性剂,如阴离子、两性离子和聚合物表面活性剂。

72. The factory is specialized in the development, production atomizer, Symphony anion humidifier business.

本厂是一家专业研发、生产雾化器、幻彩负离子加湿器的企业。

73. The complexes between strong cationic poly( diallyldimethylammonium chloride)( PDADMAC) and weak anionic low molecular sodium polyacrylate were prepared.

本文对强阳电性的聚二烯丙基二甲基氯化铵(DADMAC)弱阴电性的低分子量的聚丙烯酸钠的复合物进行了研究。

74. IC50 of grape polyphenols on scavenging DPPH radical, superoxide anion radical and hydroxyl radical were 1.

本文对葡萄多酚抗氧化活性进行研究。

75. This paper presents a new method of determination of anionic active matter. This method is simple and the repeatability is good.

本文提出了阴离子活性物测定的新方法.此方法简单、可靠、重现性好,有利于普及应用.

76. Anionic starch and chitosan are used as dual additives in this paper.The dual additives canimprove paper strength and filler retention effectively.

本文用阴离子淀粉与壳聚糖作为双助剂共用,对提高纸张的物理强度和填料留着率进行了研究。

77. The possibility that anionic polyacrylamide takes the place of cationic polyacrylamide has been studied.

本文研究了在再生纸污泥脱水中用阴离子聚丙烯酰胺代替阳离子聚丙烯酰胺的可能性。

78. Blending conditions of cationic aqua polyurethane Cpu-412, anionic Apu-506, nonionic Npu-1012 with LB-styrene-acrylate emulsion were observed.

本文考察了阳离子型水性聚氨酯Cpu-412,阴离子型Apu-506,非离子型Npu-1012与LB-苯丙乳液共混状况;

79. The relationship between the crystallographic orientation of anionic coordination polyhedra and the surface structures was discussed in this paper.

本文讨论了晶体表面结构和负离子配位多面体结晶方位的关系。

80. This is from the anion phytoncide in forest, and it can relax the skin and let you feel the putest breath of forest .

来自森林的负离子芬多精精华能调节肌肤压力，让你的肌肤沉浸在森林最纯正的元素中。