甲酸乙烯 的英文怎麼說

中文拼音 [jiǎsuānyǐxī]
甲酸乙烯 英文
vinyl formate
  • 甲 : Ⅰ名詞1 （天乾的第一位） the first of the ten heavenly stems2 （爬行動物和節肢動物身上的硬殼） she...
  • 酸 : 酸構詞成分。
  • 烯 : 名詞[化學] （有機化合物的一類） alkene; olefince
  1. In benzene or ethyl acetate solution rates increase linearly with methyl methacrylate concentration.

    在苯或乙酸乙酯溶液中其衰減速度隨甲基丙烯酸甲脂濃度呈直線地增大。
  2. The results suggested that the ph value, the type of monomers, the type, concentration and surface properties of inorganic nanoparticles, the type and concentration of emulsifier have a great influence on the encapsulating emulsion polymerization and the obtained latex stability. if selecting cationic emulsifier ( ctab ), low water soluble monomers ( such as ba, st ) and hydrophobic nano - silica, the inorganic nanoparticles would be encapsulated by polymers through ultrasonic irradiation successfully under alkalescent condition

    系統研究了ba 、甲基丙烯酸甲酯（ mmal苯乙烯舊t ）以及它們的共聚體系在超聲輻照作用下包裹聚合的主要影響因素，結果表明： ph值、單體的種類、無機納米粒子的種類、濃度及表面性能、乳化劑的種類及濃度等對超聲輻照包裹乳液聚合以及復合體系的穩定性有較大的影響。
  3. Separation of dimethyl carbonate from its azeotrope with methanol using trichloroethylene

    三氯乙烯恆沸精餾分離甲醇與碳酸二甲酯共沸物
  4. The experimental results of the catalysts such as p - toluene sulfonic acid, strongly acidic cationic exchange resin, sulfo - polyvinyl chloride resin ferric chloride hexahydrate, polyvinyl chloride - ferric chloride resin chlorinated polyvinyl chloride - ferric chloride resin, stannous chloride dihydrate, ammonium ferric sulfate dodecahydrate, ferrie sulfate - potassium thiosulfate, cerium sulfate tetrahydrate, sodium bisulfate monohydrate potassium bisulfate, neodymia solid super acid and heteropoly acid for catalytic synthesis of ethyl chloroacetate were reviewed

    摘要評述了對甲苯磺酸、強酸性陽離子交換樹脂、磺化聚氯乙烯樹脂、六水三氯化鐵、聚氯乙烯三氯化鐵樹脂、氯化聚氯乙烯三氯化鐵樹脂、二水氯化亞錫、十二水合硫酸鐵按、硫酸鐵硫代硫酸鉀復鹽、四水硫酸鈰、一水硫酸氫鈉、硫酸氫鉀、三氧化二釹、固體超強酸和雜多酸等催化劑催化合成氯乙酸乙酯的實驗結果。
  5. The present work indicates the organic nf membranes and the inorganic nf membranes all have shortages, so develop composite nf membranes that have low cost, mechanically strong and thermally / chemically - resistant, easy to cleanout and good performances is a very important task. in this paper, the preparation of inorganic - organic composite nf membranes were presented. this composite comprise a porous sio2 / al2o3 support substrate, the pore diameters of which ranging from 10 to 15 nm, this inorganic support substrate having a polymer membrane which comprises an polyvinyl alcohol ( pva ) or polyamide ( pa ) densely deposited on at least one of the face surfaces thereof, the structural porosity of such pva and pa membrane ranging from 3 to 5 nm

    本論文以開發無機?有機復合納濾膜為出發點，首先在al _ 2o _ 3多孔微濾膜上利用溶膠?凝膠法制備sio _ 2 al _ 2o _ 3無機復合超濾膜作為無機?有機復合納濾膜的基膜；選用聚乙烯醇和聚酰胺為表面功能層材料，分別探討了以羥基丁二酸和磺基水楊酸為混合交聯劑，採用浸塗法制備了聚乙烯醇sio _ 2 ? al _ 2o _ 3復合納濾膜；以均苯二甲酰氯、哌嗪和二胺為單體，採用界面聚合法制備了聚酰胺sio _ 2 ? al _ 2o _ 3復合納濾膜，並對影響膜性能的諸多因素進行系統研究。
  6. First, a terminal double bond was introduced into 3 - amino - 9 - ethylcarbazole ( aec ) via methacryloyl chloride to obtain the compound, 3 - ( n - methacryloyl ) amino - 9 - ethylcarbazole ( mec ). second, mec was copolymerized with butyl methacrylate to prepare the mec - immobilized polymer particles. the resultant polymer particles were used as a fluorescence probe, which was almost free of dye leaching, and had higher photostability in comparison with free aec

    首先利用甲基丙烯酰氯向3 -氨基- 9 -乙基咔唑（ aec ）分子中引入末端雙鍵，得到帶末端雙鍵的熒光指示劑3 - （ n -甲基丙烯酰基）氨基- 9 -乙基咔唑（ mec ） ，然後通過乳液聚合技術將mec共價固定到聚甲基丙烯酸丁酯基體上，制得一種共價固定了mec的聚合物顆粒。
  7. Three water - soluble acrylic resins are prepa red by polymerizing esters acrylate, acrylic acid ， methylacrylic acid ， esters methylacrylate with phenyl - ethene or ethylene acetate in present of water or alcohol and initiating agent. properties of the acrylic resins are characterized. results show that the resins possess excellent character, i. e. adhibity, water - solubility, expansion after dry for water ， anti acidity or bascity and brightness in the products of same type

    以丙烯酸、丙烯酸酯、甲基丙烯酸、甲基丙烯酸酯等作為基料，在引發劑的存在下，以水或醇作溶劑進行聚合，加入苯乙烯、醋酸乙烯等改性，合成了3種不同的水溶性丙烯酸改性樹脂，並對其性能進行了測定.結果表明：這3種樹脂的粘度、水溶解性、乾燥后膜的吸脹性、抗酸堿性、光亮度等性能均優于同類產品
  8. 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 ） 。
  9. Standard performance specification for vinyl - coated and urethane - coated upholstery fabrics - indoor

    塗乙烯及塗氨基甲酸乙酯的室內裝飾織物的標準性能規范
  10. By means of the elasto - plastic finite element method ( fem ), the effect of fillets on the stress distribution in aluminum alloy single lap joints was investigated under the condition of four types of adhesives with different elastic modulus ( i. e. acrylate, polyurethane, epoxy and phenolic - resin adhesives ) to form the fillets

    摘要利用彈塑性有限元法，研究四種不同彈性模量的膠粘劑（丙烯酸酯膠、聚氨基甲酸乙酯膠、環氧樹脂膠和酚醛樹脂膠粘劑等）形成的膠瘤對鋁合金單搭接接頭應力分佈的影響。
  11. District heating pipes - preinsulated bonded pipe systems for directly buried hot water networks - joint assembly for steel service pipes, polyurethane thermal insulation and outer casing of polyethylene

    區域供暖管道.直埋式熱水管網用預先絕熱有包覆管層的管道系統.聚氨基甲酸乙酯熱絕緣和聚乙烯外覆層的鋼管用接頭組件
  12. Flexible insulating sleeving - part 3 : specification requirements for individual types of sleeving - sheets 420 to 422 : polyethylene terephthalate textile sleeving with acrylic based coating

    絕緣軟套管.第3部分:各種類型套管的規范要求.第420至第422活頁:有丙烯酸基包覆層的聚對苯二甲酸乙二醇酯編織套管
  13. Specification for flexible insulating sleeving - specification requirements for individual types of sleeving - polyethylene terephthalate textile sleeving with acrylic based coating - sheets 420 to 422 : polyethylene terephthalate textile with acrylic - based coating

    絕緣軟套管規范.各種型號套管的規范要求.帶丙烯酸覆層的聚對苯二甲酸乙二醇酯編織套管
  14. Plastics. primary materials for polyurethanes. determination of chloride hydrolysable in diisocyanate tolylene

    塑料製品.聚氨基甲酸乙酯基料.二異氰酸二苯乙烯中水溶氯含量的測定
  15. We are also the world ' s largest producer of acetyl products, including acetic acid, vinyl acetate monomer ( vam ) and polyacetals ( pom ) and a leading global producer of high - performance engineered polymers used in consumer and industrial products and designed to meet highly technical customer requirements

    公司是世界上最大的乙酰基產品製造商，產品包括醋酸、醋酸乙烯和聚甲醛，公司在聚合物領域內也具有世界領先地位。
  16. We are also one of the world ' s largest producer of acetyl products, including acetic acid, vinyl acetate monomer ( vam ) and polyacetals ( pom ) and a leading global producer of high - performance engineered polymers used in consumer and industrial products and designed to meet highly technical customer requirements

    公司是世界上最大的乙酰基產品製造商之一，產品包括醋酸、醋酸乙烯和聚甲醛，公司在聚合物領域內也具有世界領先地位。
  17. It produces more than 30 products of chemicals, chemical fiber, textile, and building materials with double wheel as its trademark. the company has an annual output of 50, 000 tons of vac, 25, 000 tons of pva, 60, 000 tons of calcium carbide, 10, 000 tons of vinylon staple, 32, 000 tons of polyester filament, 80, 000 tons of cement, 10, 000 tons of formaldehyde, and 10, 000 tons of pvac emulsion. some main products, for instance, pva, vinylon staple, and polyester filament, were awarded excellent product by the fujian provincial government, the ministry of textile industry of china, or our country for many times

    福建紡織化纖集團有限公司主要生產以「雙輪牌」為注冊商標的化工化纖建材三大系列30餘種產品，產品年生產能力為：醋酸乙烯5萬噸聚乙烯醇2 . 5萬噸電石6萬噸滌綸加工絲3 . 2萬噸維綸纖維1萬噸甲醛1萬噸水泥8萬噸彩色母粒1200噸，同時還生產聚醋酸乙烯乳液不飽和樹脂安全網等產品。
  18. Fixed capacitors for use in electronic equipment. part 2 : sectional specification : fixed metallized polyethyleneterephthalate film dielectric d. c. capacitors

    電子設備用固定電容器.第2部分:分規范:金屬化聚乙烯對苯二甲酸乙二酸酯薄膜介質直流固定電容器
  19. Plastics - basic materials for polyurethanes. determination of the free tolyylenediisocyanate content of prepolymers gas chromatography method

    聚氨基甲酸乙酯塑料基材料.預聚合物氣相色譜分析法中游離二異氰酸二苯乙烯含量的測定
  20. The group ' s dg chemical working area, tou branch company has 7 chemical storage tanks with a total volume of 9900 cbm ( 2x2000 cbm, 1x1500 cbm, 2x1200 cbm, 2x100 cbm ). it was open in 1998 and honored with a level opening port in the year 2004. it has loading and discharging dg chemistries such as sulfur, phenol, petrol, diesed and other dg cargos

    集團危險化學品作業區?頭分公司擁有化工品儲罐7座，總容積達9900立方米（其中2000立方米儲罐2個； 1500立方米儲罐2個） ，與1998年對外開放， 2004年被授予國家a類開放口岸，可裝卸硫磺、苯酚、甲苯、醋酸乙酯、乙酸乙烯酯、環乙酮、甲醛、乙二醇、甲醇、丙醇、汽油、柴油、溶劑油等十多種危險化學品。
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