醋化劑 的英文怎麼說

中文拼音 [cùhuàjì]
醋化劑 英文
acetificator
  • 醋 : 名詞1. （調味品） vinegar2. （比喻嫉妒, 多指在男女關繫上） jealousy （as in love affair）
  • 劑 : Ⅰ名詞1 （藥劑; 制劑） a pharmaceutical or other chemical preparation 2 （某些有化學作用的物品） a...
  1. The operation principle and device to produce acetin and hydroxyethyl acetate for foundry firming agent were analyzed in the paper, and the choice of esterification catalyst and dehydrated agent in the esterifying process also were analyzed theoretically, and finally, the better producing operation device, catalyst and dehydrated agent were obtained

    摘要分析了鑄造用有機酯固化劑酯酸甘油酯和乙二醇醋酸酯合成工藝原理及裝置，同時對有機酯合成工藝條件中脫水劑和催化劑的選擇的理論依據進行了分析，得出鑄造用有機酯固化劑的最佳合成工藝裝置和脫水劑、催化劑。
  2. This test chooses general industrial vc / vac copolymer as raw material, various supplement material additives are also the common conventional avirulent additive on industry ; the plastic material processing routine is also the universal method to make the thermoplastic plate of low temperature of vc / vac copolymer that accords with medical requirement that its softening temperature is 55

    本試驗選用氯醋共聚樹脂為主要原材料，所用輔料添加劑也是工業上常見的無毒性常規添加劑；採用常規的塑料加工成型方法及設備製造出軟化點為55的、符合醫用要求的低溫熱塑性氯醋共聚樹脂板材。
  3. Fluorescent brightening agent er is compound of chrysophenine, fluorescent brightening agent er is green yellow crystal, mainly used in the bleach of terylene, estron, polyamide fibre and washing powder

    熒光增白劑er為二苯乙烯類化合物。熒光增白劑er的結晶為綠黃色結晶物，可用於滌綸、醋酸纖維、錦綸和洗衣粉的增白。
  4. Glyceryl stearate se, dimethicone, stearic acid, batyl alcohol, carbomer, acrylates / c10 - 30 alkyl acrylate crosspolymer, xanthan gum, potassium hydroxide, camellia japonica seed oil, behenyl alcohol, hydrogenated palm oil, morigna pterygosperma seed oil, disodium edta, trifolium pratense ( clover ) flower extract, propylene glycol, phenoxyethanol, theanine, bis - behenyl / isostearyl / phytosteryl / dimer dilinoleyl dimer dilinolate, thermus thermophillus ferment, glycerin, sodium dehydroacetate, potassium sorbate

    水溶液、丁二醇、鯨蠟辛酸、甘油、硬脂酸酸甘油酯、矽靈、硬脂酸、膠狀基質、丙烯酸脂、黃原膠、氫氧化鉀、山茶種子油、脂肪酸醇類、氫化棕櫚油、辣木種子萃取物植物添加物、離子鉗合劑、紅三葉草萃取物、丙二醇、苯氧基乙醇、單寧、植物甾醇、脫氫醋酸鈉、山梨酸鉀。
  5. Hartshorn ( nh4oh ) was used as a new catalyst instead of acetic acid in the saponification reaction of base zinc salt of dioctyl thiophosphate ( t203 )

    摘要選用氨水溶液代替醋酸作為新型催化劑用於硫磷雙辛基堿性鋅鹽（ t203 ）的皂化反應。
  6. The save energy mould pump of the corrosiveness of the ministry of industry such as chemical industry and chlorine alkali, chemical fertilizer, dyestuff, reagent, pesticide, pharmacy, electroplating and environmental protection etc door transport that pf ( fs ) mould chemical industry pump can satisfy to carry many kinds of consistency sulphuric acid, hydrochloric acid, nitric acid, acetic acid, phosphoric acid, chromium acid, oxalic acid, hydrofluoric acid and the lye, organic solvent and oxidizer geometric ratio medium under - 50 s - 80 s temperature conditions and is not han s anything small and roundish medium

    型化工泵能滿足輸送- 50 80溫度條件下的多種濃度硫酸、鹽酸、硝酸、醋酸、磷酸、鉻酸、草酸、氫氟酸和堿液、有機溶劑、氧化劑等化學介質、是化工、氯堿、化肥、染料、試劑、農藥、制藥、電鍍、環保等工業部門輸送不含顆粒的腐蝕性介質的節能型泵。
  7. Washing in dilute vinegar solution, or solution of sodium bicarbonate, then rinsing with clean water will help to remove any chemical residues and also any soil or other foreign matter on the produce

    使用釋醋或小蘇打的清潔劑來洗滌，然後以干凈的清水來清洗，將幫助去除所有化學殘余，土壤或其它附在農產品表面的外來物。
  8. Lead hydrogen phosphite superfine powder, lead oxide phosphite hydrate superfine powder and tribasic lead sulfate superfine powder were prepared by micro - liquid - phase synthesis method ( mlps method ) in this paper. at room temperature, acetic acid worked as catalyst, lead oxide and phosphite or sulfate were blended thoroughly, then were ground for tens minutes

    本文採用微液相合成法制備了亞磷酸鉛、二鹽基亞磷酸鉛和三鹽基硫酸鉛超細粉末，以氧化鉛和亞磷酸或硫酸為原料，以醋酸為催化劑，在室溫下充分混合、研磨幾十分鐘，乾燥后即可得到產物。
  9. Cellulose acetates with different substitution degrees were synthesized with wood pulp as raw material and dodecylbenzenesulfonic acid as catalyst

    摘要以木漿為纖維素原料、十二烷基苯磺酸為催化劑，制備了一系列不同取代度的纖維素醋酸酯。
  10. They can also be used for fiber sizing, textile finishing, the reinforcing agent for cement and ceramics, and the preparation of various kinds of latex paints, and all kinds of special adhesion agents. the products of vinyl acetate - acrylic ester copolymer emulsion, which have overcome some defect of homopolymerized products, are newly developed. the modified emulsion has stronger water resistance, better flexibility, and lower glass state temperature

    醋-丙共聚系列乳液產品是針對均聚產品的某些缺陷而發展起來的新膠種，它通過醋酸乙烯與丙烯酸脂類共聚改性，提高膠粘劑的耐水性和柔韌性，降低共聚物的玻璃化溫度，使產品對一些均聚乳液難以粘接的材料具有良好的粘接性能，主要產品有：寶麗板膠鋁箔紙膠塑板膠等。
  11. With the integration of scientific research, industry, and trade, the subsidiary company has strong technical force, advanced production line, and perfect quality guarantee, manufacturing more than 30 series products of homopolymer pvac emulsion and copolymer pvac emulsion including serial adhesives for cigarettes, homopolymer and copolymer white emulsion, latex paint, and all kinds of special adhesion agents

    所屬子公司永安市福維精細化工有限公司，是全省最大的專業膠粘劑生產企業，集科工貿為一體，具有雄厚的科研開發技術力量先進的產品生產線完善的質量保障和服務保障體系。現有均聚共聚聚醋酸乙烯乳液系列產品三十多種，包括卷煙膠系列均聚共聚白乳膠系列乳膠漆系列產品及各種專用膠粘劑。
  12. Using diethanolamine as aminating agent and glacial acetic acid as neutralizing agent, aminated epoxy acrylic cationic resin was prepared. the effect of technology of aminated epoxy acrylic resin on properties of eletrodeposition was studied by conductivity meter and electrophoresis apparatus. it was shown that, conductivity firstly decreased, and then increased with aminating temperature increase. in contrast with putting polyacrylic resin into thin acetic acid solution, the more compact film could be achieved by neutralizing polyacylic resin with glacial acetic acid and then add it into water. when neutralizing temperature was enhanced, the speed of electrodepsidon was found to increase, and the film was also more compact. increasing the dn leads to enhanced conductivity and smaller particle size. when dn equaled to 80, the smoothest film could be achieved

    以二乙醇胺為胺化劑、冰醋酸為中和劑，合成了胺化環氧丙烯酸陽離子樹脂.採用電泳儀和電導率儀，研究了胺化環氧丙烯酸樹脂合成工藝對陰極電泳塗料電沉積性的影響.結果表明，隨著胺化溫度的增加，電泳液電導率先下降後上升.將冰醋酸加入樹脂中中和，後用水稀釋，比樹脂在醋酸稀溶液中中和，電沉積性能更好.電沉積速率隨著中和溫度的上升而增加，電沉積膜緻密性相應增加.中和度（ dn ）愈高，電泳液電導率愈大，粒徑越小，而塗膜外觀在中和度為80時達到最佳
  13. A series of 9 - arylpolyhydroacridine derivatives have been synthesized by reaction of arylmethylidenecyanoacetate with dimedone in hoac in the presence of ammonium acetate, and the structures were characterized by ir, and 1hnmr

    摘要以芳亞甲基氰乙酸酯和達米酮為原料，以醋酸銨為催化劑在乙酸中反應，合成了一系列的9 -芳基多氫吖啶衍生物，並通過ir ， 1hnmr證實其結構。
  14. The effect of the catalysts, e. g., concd. sulfuric acid, p - toluenesulfonic acid, dodecylbenzenesul - fonic acid on the esterification of starch was studied with cassava starch as the raw material, acetic anhydride as the esterifying agent and acetic acid as the dispersion medium

    摘要以木薯澱粉為原料，用醋酸酐為酯化劑，以乙酸為分散遞質，探索了以濃硫酸、對甲基苯磺酸、十二烷基苯磺酸為催化劑對澱粉醋酯化反應的影響。
  15. The substitution of pervaporation for traditional separation in organic mixtures is of energy - saving and environment - protecting significance. in this paper, pervaporation of two kinds of organic mixtures is investigated : one is using ca membrane and ca - eva ( ethylene - co - ethylene acetate ) composite membrane for methanol removal from mtbe ( methyl t - butyl ether ), focused on the influence of casting solvent mixtures ; the other is utilizing proper membrane stuff and additive to separate p - xylene from m - xylene

    本文對兩類有機有機混合體系進行了滲透汽化膜過程的研究，其一為醋酸纖維素（ ca ）膜及ca -乙烯醋酸乙烯共聚物（ eva ）復合膜用於甲基特丁基醚（ mtbe ）中少量甲醇（ 5 meoh ）的脫除，探討鑄膜混合溶劑及后處理技術對膜分離性能的影響。其二為運用適當的膜材料及添加劑去除間二甲苯（ mx ）中的少量對二甲苯（ 10 px ） 。
  16. The catalytic properties of zinc oxide catalysts from zinc oxide, zinc acetate calcined at 600 and zinc carbonate prepared through deposition, in the synthesis of dimethyl carbonate by alcoholysis of urea were studied

    摘要研究了在600煅燒氧化鋅、醋酸鋅和沉澱法制得碳酸鋅而得到的氧化鋅催化劑，對尿素醇解制備碳酸二甲酯的催化作用。
  17. Natural phenalkamine curing agent for epoxy resins

    天然長鏈取代酚醋胺固化劑
  18. Particle size distributing and the composing of crystal phase were discussed by the orthogonalizing design. the experiments showed that the most suitable process conditions should controlled as follows : process temperature was about 30c ; the ratio of tnb " water and solvent was l : 4 : l 0 : the calcined temperature was about 600 " c. such transition metal ions as fe3 +

    實驗表明，合適的反應條件是：以醋酸為負催化劑，水解溫度應控制在30左右，鈦酸丁酯與水量、溶劑量的配比應為1 ： 4 ： 10 。另外得到比較單一的銳鈦型tio _ 2煅燒溫度應控制在600左右。
  19. A research summary of vinyl acetate synthesis from acetic acid and acetylene catalyzed by active carbon - zinc acetate

    乙炔法氣相合成醋酸乙烯催化劑的研究綜述
  20. This paper outlines the research overview of reaction mechanism of vinyl acetate synthesis from acetic acid and acetylene catalyzed by active carbon - zinc acetate, and reviews the researches on the catalyst supporter, the major metal catalyst, the promoters and the deactivation mechanism at home and abroad

    摘要從乙炔法氣相合成醋酸乙烯的反應機理入手，綜述了醋酸鋅活性炭催化劑的載體、活性組分、助劑以及失活機理的國內外研究情況。
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