環過氧烯 的英文怎麼說

中文拼音 [huánguòyǎngxī]
環過氧烯 英文
cycloperoxene
  • 環 : Ⅰ名詞1 （環子） ring; hoop 2 （環節） link 3 （姓氏） a surname Ⅱ動詞（圍繞） surround; encircle;...
  • 過 : 過Ⅰ動詞[口語] （超越） go beyond the limit; undue; excessiveⅡ名詞（姓氏） a surname
  • 氧 : 名詞[化學] （氣體元素） oxygen （o）
  • 烯 : 名詞[化學] （有機化合物的一類） alkene; olefince
  1. Water - borne epoxy resin has been synthesized by grafting route, epoxy resin, methacrylic acid, butyl acrylic as primal materials. the mechanism of the preparation, emulsification and curing of the resin were described, and the whole course was analyzed. the correlative factors on each step reaction were discussed in detail

    探討了以環氧樹脂、甲基丙烯酸和丙烯酸丁酯為原料，由接枝的路線合成水可分散性環氧樹脂的制備、乳化及固化成膜一系列的反應機理，對過程進行了分析，並討論了有關因素對各步反應的影響。
  2. The compounds are prepared by the epoxidization of dinitrofluoromethyl olefins with peroxytrifluoroacetic acid.

    這種化合物，由二硝基氟甲基烯烴與過氧化三氟醋酸進行環氧化反應而得到。
  3. Endogenous no may inhibit ethylene biosynthesizing and control levels of endogenous cyclic nucleotide lead to delay maturation and senescence, so it can be used in extending the periods of the storage and marketing life of fruits, vegetables and flowers

    植物內源一氧化氮可以通過抑制乙烯的生物合成和調控環化核苷酸在植物組織中的水平，來延緩植物組織的成熟和衰老，延長果蔬等組織的貨架期。
  4. This review summarizes recent developments for the epoxidation of olefins with hydrogen peroxide catalyzed by polyoxometalates, and points out the developmental way of this kind of catalyst in the future

    文章綜述了以雜多酸為催化劑，過氧化氫為氧化劑的烯烴環氧化反應研究進展，指出了今後此類環氧化反應催化劑發展方向。
  5. Scanning electron microscope ( sem ) and x - ray photoelectron spectroscopy ( xps ) studies indicated that the additive of cs _ 2 took part in the sei film - forming in the process of battery cycles. the elements of carbon, oxygen and fluorin are the main members in the compounds of sei film. sulfur is also one of the main elements of the sei film when the electrolyte included additive of cs _ 2

    利用掃描電子顯微鏡和x射線光電子能譜研究表明，二硫化碳在電池的循環過程中參與了sei膜的形成， sei膜的組成物質中主要是c 、 o 、 f三種元素，加入二硫化碳后， s元素也成為主要組分， sei膜的主要組成物質有烷基氧鋰、烷基碳酸酯鋰、碳酸鋰、硫酸鹽、聚烯烴及氟化鋰等。
  6. Carboxylic acid was peroxidized in organic solvents catalyzed by lipase and glycidol was synthesized from allyl alcohol catalyzed by acid peroxide

    摘要利用脂肪酶在有機介質中催化制備過氧酸，丙烯醇在過氧酸的作用下發生環氧化反應生成環氧丙醇。
  7. Cyclohexene can be directly oxidized to adipic acid with 30 % h2o2 in the presence of h7 [ p ( w2o7 ) 6 ] ? xh2o without any phase transfer catalyst and organic solvents

    摘要報道了在無相轉移劑條件下，用磷鎢酸催化過氧化氫氧化環己烯合成己二酸，收率最高為72 . 6 % 。
  8. This gives huanyu most advantages in paint industry in china. huanyu is engaged in the environment protection at all times, for example, in the area of reuse of waste polymerisates, in the area of making aqueous paint to restrict voc let out. especially in the reuse of polymerisates, by degradation, the macromolecule become oligomer which can be used as materials in paint resin manufacturing, both pet flack, grain, silk, bottle, block appearance and ps espccially in bubble form be widely used in huanyu. besides, huanyu has been using waste pe, pvc, pp to make aqueous paint package, the output reached 1 million size 5 gallons in 2000

    公司主要產品包括：醇酸硝基聚酯聚氨酯氨基環氧陰極電泳氯化橡膠丙烯酸苯乙烯瀝青內外墻乳膠漆等12大系列， 1000多個花色品種，年生產塗料油漆2 . 6萬噸，產品的各項性能指標均達到或超過國家標準，並先後榮獲「中國綠色建材產品」 「中國環保產品質量信得過重點品牌」 「山東省名牌產品」 「山東省技術監督局免檢產品」 「濰坊市技術監督局免檢產品」等榮譽稱號。
  9. Preparation of glutaraldehyde by catalytic oxidation of cyclopentene with aqueous solution of hydrogen peroxide

    過氧化氫水溶液催化氧化環戊烯制備戊二醛
  10. Biological systems for testing sterilizers and sterilization processes - particular systems for use in ethylene oxide sterilizers

    試驗滅菌器和滅菌過程的生物系統.環氧乙烯滅菌器的特殊要求
  11. A consolidation material by synthesising acrylic - organic silicon - epoxy resin has been prepared and applied in the test of reinforcement for clay samples of the jinsha site

    摘要通過合成一種丙烯酸有機硅環氧樹脂體系的土遺址加固材料，將其應用於成都金沙土遺址土樣的加固試驗。
  12. Good matching performance, can match with epoxy type, perchloroethylene type, chlorinated rubber type, etc

    配套性能好，能與環氧類、過氯乙烯類、氯化橡膠類等配套使用。
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