碱式异辛酸锌盐;
十四烷酸锌盐;
研究了锌盐在常用工业聚合物分散剂中的溶解性及稳定性。
Solubility and stability of zinc salt in common polymer dispersants are studied.
研究了锌盐在常用工业有机膦酸阻垢剂中的溶解性和稳定性。
Solubility and stability of zinc salt in common organo phosphonic acid scale inhibitors are studied.
在步骤(2)或步骤(3)中向溶胶体系引入银、铜或锌盐。
In the step (2) or (3), it introduces silver, copper or zinc salt to the sol system.
本文采用锌盐新剂型——葡萄糖酸锌治疗复发性阿弗它口炎。
The new type of zinc salt---zinc gluconate was used to treat patients with recurrent aphthous stomatitis.
通过锌盐在阴极形成氢氧化锌沉淀膜抑制阴极反应而达到缓蚀。
Corrosion is inhibited by zine salt forming a protective film of zine hydroxide at the site of the cathodic reaction.
本实验证实,锌盐配伍A.T.P和弱有机酸能减轻这种副作用;
This thesis experimentally proves that the compatibility of zinc salt with A. T.
PBTCA一般与锌盐、共聚物、有机磷、唑类等其它水处理剂复配使用。
PBTCA is usually used together with zinc salt, copolymer, organophosphine, imidazole and other Water Treatment Chemicals.
PEPC抑制磷酸钙垢、稳定锌盐及分散氧化铁的能力与PESA差别不大。
PEPC capacities in calcium phosphate scale inhibition, zinc salt stabilization and ferric oxide dispersion are almost same with PESA.
锌盐是微量元素的常用制剂,治疗范围广,疗效确切,生物学功能作用独特。
Zinc is a trace element used commonly in preparation. It has an extensive use in curing with effective results and unique biological function.
五氯硫酚锌盐的一些基本的危险性参数,如燃烧爆炸性能,目前国内外报道极少。
Some basic danger parameters about zinc salt of pentachlorothiophenol(ZSPP), such as the property of combustion and explosion were seldom available from domestic and overseas literatures.
指出钼酸盐与正磷酸盐的复配具有明显的协同效应而与锌盐之间不存在协同关系。
It was shown that the inhibition effect of molybdate increased with the addition of phosphate, but could not increase with the addition of zinc sulfate.
方法用纯水提取除臭剂等化妆品中可溶性锌盐,再用火焰原子吸收分光光度法测定其含量。
Methods The contents of dissolvable zinc salt in deodorants extracted by pure water were detected by flame atomic absorption spectrophotometry.
选用氨水溶液代替醋酸作为新型催化剂用于硫磷双辛基碱性锌盐(T203)的皂化反应。
Hartshorn(NH_(4)OH) was used as a new catalyst instead of acetic acid in the saponification reaction of base zinc salt of dioctyl thiophosphate (T203).
研究表明,聚环氧琥珀酸、PBTCA、锌盐在自来水中对碳钢具有良好的缓蚀协同效应。
The experimental results show: the combination of PESA, PBTCA and Zn2+ has very good synergistic effect on corrosion inhibition on carbon steel.
为确证其化学结构,以2-氨基吡啶为原料,通过五步合成了2-巯基吡啶-N-氧化物锌盐。
Its chemical structure has been determined as the zinc salt of 2-mercaptopyridine N-oxide by means of synthesizing by five steps starting with 2-aminopyridine.
透明质酸锌是透明质酸的锌盐,通过锌离子与透明质酸钠羧基上的钠离子进行离子交换而制得。
Zinc hyaluronate is the zinc salt of hyaluronic acid, prepared by ion exchange which the sodium ions was substituted by zinc ions on carboxyl of sodium hyaluronate.
其中的透明质酸包括自动物组织提取和细菌发酵两种来源,透明质酸盐包括钠盐、锌盐和钾盐。
The described hyaluronic acid includes two sources of animal tissue extraction and bacterial fermentation, and hyaluronic acid salt includes sodium salt, zinc salt and potassium salt.
在目前共聚条件下,PECS抑制锌盐沉积、分散氧化铁的能力较PESA均有不同程度的改善。
At present polymeric condition, the capacity of PECS has improved to some extent in zinc salt precipitation inhibition and ferric oxide dispersion compare with PESA.
合成了单官能度丙烯酸锌盐和单官能度甲基丙烯酸锌盐,并研究了其对丙烯酸共聚物机械性能的影响。
A monofunctional zinc acrylate and monofunctional zinc methacrylate have been prepared, the influences of which on the mechanical properties of acrylic copolymers were studied.
介绍了一种全新的能够满足汽车制造商最新要求的磷化技术,并且讨论了锌盐磷化技术的未来发展趋势。
A new phosphating technology to meet the latest requirement of automakers is introduced, and the future development trend of zinc salt phosphating is discussed.
用失重法研究了在上海自来水中聚环氧琥珀酸对碳钢的缓蚀性能以及PESA与PBTCA、锌盐的缓蚀协同效应。
Using weight-loss method, the corrosion inhibition on carbon steel of polyepoxysuccinic acid and polyepoxysuccinic acid combined with PBTCA and Zn2+ in Shanghai tap water have been studied.
对于老化的底漆,机械打磨除去所有的锌盐和其它污染物,并得到一定的粗糙度,然后用P850-14/1402清洁剂清洗。
Removal of zinc salt will be essential when applying to the aged primer, clean with P850-14/1402.
针对实验中锌盐具有良好的活性,分别优化了以乙酸锌、硬脂酸锌、河北工业大学硕士学位论文一丙酸锌和三甲基乙酸锌为催化剂的反应条件。
For zinc salts having better activity to the reaction, the reaction condition was optimized using zinc acetate, zinc stearate, zinc propionate and zinc trimethylacetate as catalyst.
以锌盐、葡萄糖酸盐为主要缓蚀成分复配的适用于天然海水中碳钢的高效缓蚀剂,采用极化曲线、循环伏安曲线和交流阻抗谱图分析了该缓蚀剂的阳极脱附行为。
The adsorption and anodic dis-adsorption action of corrosion inhibitors for carbon steel in natural seawater was studied by electrochemical methods such as polarization, cycle polarization, and EIS.
目的探讨硫酸锌盐对体外培养的人视网膜色素上皮(retinal pigment epithelium,RPE)细胞增生及Caspase - 3表达的影响。
Objective To clarify the effects of zinc on the proliferation and the expression of caspase-3 in cultured human retinal pigment epithelial (RPE) cells.
中国是世界许多原材料的生产大国,其中包括镉、金、铟,铁矿、石灰、铅,锰、汞、钼、磷、盐、锡、钨、钒和锌。
It is the world's top producer of cadmium, gold, indium, iron ore, lime, lead, manganese, mercury, molybdenum, phosphate, salt, tin, tungsten, vanadium and zinc.
对患病儿童进行口服补液盐与锌补充剂相结合的治疗,即安全、经济有效,又可拯救生命。
Treatment for sick children with Oral Rehydration Salts (ORS) combined with zinc supplements is safe, cost-effective, and saves lives.
一旦患有腹泻的儿童因腹泻造成脱水,有必要用口服补液盐和锌补充剂给予快速治疗。
When a child with diarrhoea becomes dehydrated, rapid treatment is necessary with Oral Rehydration Salts (ORS) and zinc supplements.
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