縮聚合 的英文怎麼說

中文拼音 [suōjùgě]
縮聚合 英文
condensation polymerization
  • 縮 : 縮構詞成分。
  • 聚 : 動詞（聚集; 聚積） assemble; gather; get together
  • 合 : 合量詞（容量單位） ge, a unit of dry measure for grain （=1 decilitre）
  • 聚合 : 1 （聚集到一起） get together2 [化學] （單體結合成高分子化合物） polymerization; polymerize 3 [生...
  1. Flexible cellular polymeric materials - moulded and extruded sponge or expanded cellular rubber products - compressibility test on finished parts

    軟質泡沫聚合材料.模塑和擠塑海棉橡膠製品.成品的壓縮性試驗
  2. Chiral quaternary ammonium salts were synthesized from cinchonine in cinchona alkaloids using chloromethylated polystyrene - polyethylene glycol, diethylene glycol, triethylene glycol and glycol as polymer - supported phase transfer catalysts, finsl products were characterized by ftir, elemental analysis, scanning electron microscopy, x - ray photoelectron spectroscopy ( xps )

    摘要以金雞納生物堿中的辛可寧為原料，氯甲基化聚苯乙烯聚乙二醇、一縮二乙二醇、二縮三乙二醇、乙二醇等為載體合成了幾種聚合物負載的手性季銨鹽，並對它們的結構用紅外光譜、元素分析、掃描電鏡和x射線光電子能譜等測試手段進行了表徵。
  3. In this thesis, the development of emulsion polymerization theory and related new technologies are comprehensively reviewed, and the synthetic technologies of acrylate latex modified by organosilicon both at home and abroad are also reviewed. based on the current development and research in this field, attentions of this study are focused on three ways for preparing novel acrylate latexes modified by organosilicons, that is, 1 ) the acrylate monomers are copolymerized with unsaturated silicons by emulsion copolymerization ; 2 ) a new latex with microphase separation morphology is synthesized, which shows a core - shell structure character ; 3 ) soap - free polymerization is explored for preparing a higher - performance latex using an unsaturated silicon monomer, different acrylates and a reactive emulsifier. by using techniques of delaying addition of organosilicon monomer and a hydrolysis inhibitor, the hydrolysis and condensation of 3 - ( trimethoxysilyl ) propyl methacrylate during polymerization can be effectively prevented, as a result, organosilicon content in the macromolecular chain is increased

    同時採用有機硅單體延遲滴加及添加水解抑制劑等技術，有效防止了-甲基丙烯酰氧基丙基三甲氧基硅烷在乳液聚合過程中的過渡水解及縮合反應，提高了聚合物大分子鏈中有機硅鏈節的含量；利用紅外光譜與差示掃描量熱儀對產物分子結構進行了表徵，並通過對共聚產物力學和吸水率的測試，證實了本研究所制備的有機硅改性丙烯酸酯共聚物具有比純丙烯酸酯聚合物更優良的力學及耐水性能；從分子設計角度出發，利用醇解反應合成出水解、縮合反應速率較慢的兩種新型不飽和有機硅單體： ?甲基丙烯酰氧基丙基三乙氧基硅烷和?甲基丙烯酰氧基丙基三異丙氧基硅烷；利用核磁共振對新型硅烷單體結構進行了證實；研究表明利用新型硅烷單體可以制備出高硅烷含量的有機硅改性丙烯酸酯乳液，且其聚合產物具有較高的力學及耐水性能。
  4. The term condensation is now firmly entrenched in the literature of polymer science.

    縮合這個術語，現在在聚合物科學文獻中已牢固的確定。
  5. 10. 02 specification for fluoropolymer resin heat - shrinkable tubing for electrical insulation

    含氟聚合物樹脂熱縮管件規范
  6. Standard specification for fluoropolymer resin heat - shrinkable tubing for electrical insulation

    電絕緣用含氟聚合物樹脂熱收縮管的標準規范
  7. In conjunction with server adapters and host specific optimization software, server switches provide a cohesive server system to meet stringent performance, scalability and resilience requirements of multiserver applications

    服務器交換機與服務器適配器和特定主機上的優化軟體一起，提供一個聚合的服務器系統，滿足多服務器應用的嚴格的性能、可伸縮性和復原性要求。
  8. In chapter 1 of this paper, simply introduces material polymer materials, organometallic polycondensate, organometallic coordination polymer and organometallic polymeric magnetic materials

    本文第一章簡要介紹了材料、高分子材料、金屬有機高分子材料、金屬有機縮聚高分子、金屬有機配位聚合物和金屬有機高分子磁性材料。
  9. The article analyze the concrete drying shrinkage mechanism, find the major factors of affecting the drying shrinkage, analyze the lack of shrinkage reducing agent, who be of low molecular weight and line chain, design a new shrinkage reducing agent ? ? shrinkage reducing agent of poly - acrylate. the shrinkage reducing agent of poly - acrylate is mainly composed of crylic acid 、 cinnamene 、 poly - glycol 、 solicitating agent 、 chain transferring agent and activator, which come by these processes of polymerization 、 esterifing and neutralization to form a pectinate polymer, which have a high molecular weight and many poly - oxidative alkenes

    論文分析了混凝土乾燥收縮的機理，確定了影響乾燥收縮的關鍵因素，分析已有低分子量的、直鏈型減縮劑的不足，設計了一種新型的減縮劑? ?聚丙烯酸鹽類減縮劑，其主要由丙烯酸、苯乙烯、聚乙二醇、引發劑、鏈轉移劑、催化劑等經過聚合、酯化和中和反應，生成一種高分子量的、含聚氧化烯鏈的聚合物。
  10. Polyester resins are the condensation products of polybasic acids and polyols

    聚酯樹脂是多元酸和多元羥基化合縮聚而成。
  11. Synthesis of the condensed product of bisphenol a epoxy resin - resorcinol - melamine

    三聚氰胺縮聚物的合成
  12. The collagen found in serosa has a molecular make - up that is designed to withstand the stretching and contraction of the intestine

    絨毛膜上的膠原是以分子形式聚合，從而承受住腸子的拉伸和收縮。
  13. Solid state polymerization lines ssp

    固相縮聚聚合生產線ssp
  14. Polylactic acid ( pla ) of different molecular weights were synthesized by the direct condensation of lactic acid with modified gneiss as the catalyst, or with modified gneiss and stannous caprylate as the catalyst in the same reaction conditions and different reaction times

    摘要以天然礦石改性片麻巖為聚合反應的催化劑，通過直接縮聚方法制備了不同分子量的聚乳酸。
  15. Craft : after ro ( 75 % returns - ratio ) the thick synaeresis must achieve a level discharges the standard, polymerization phosphate removing

    工藝：經ro （ 75 %回收率）濃縮水需達到一級排放標準，聚合磷酸鹽的去除。
  16. The subsidiary company, yongan fuhuaxian articles supply factory, can produce 191 serial unsaturated polyester resin which is a clear and heavy - bodied liquid. it is made by the method of the solvation of linear unsaturated polyester resin, which is condensated and polymerized after the esterification of biatomic acid and diatomic alcohol, into phenylethylene solvent, which is a crosslinking active monomer

    所屬子公司永安市福化纖用品廠生產的191系列不飽和聚脂樹脂，系由二元酸酐和二元醇及其縮合物經酯化反應，縮聚成線性不飽和聚酯樹脂，然後經具有交聯作用的活性單體溶劑苯乙烯所溶解而配製成的透明粘稠液體。
  17. For this reason such reactions are frequently termed condensation polymerizations.

    根據這個理由，常常把這種反應定義為縮合聚合。
  18. The definition, classification, mechanism and application of electrochemical polymerization are introduced in this paper. the essential difference between electrochemical condensation polymerization and electrochemical addition polymerization has been elucidated especially. in addition, a new concept of electrochemical cyano addition polymerization has been put forward

    介紹了電化學聚合反應的定義、分類、機理和應用，闡述了電化學縮合反應和電化學加成聚合反應這兩大類電化學聚合反應的本質差別，另外還提出了電化學氰基加成聚合反應的概念。
  19. We selected styrene as monomer, diethylene glycol dimethacrylate as cross - linking agent. the copolymerization technique was used in preparing the probe. the ph fluorescent indicator was immobilized in the probe as the sensitive element

    我們選擇苯乙烯為聚合單體，雙甲基丙烯酸一縮二乙二醇酯為交聯劑，採用交聯共聚技術制備氨多孔塑料傳感探頭，並將ph熒光指示劑固定於共聚體中作為氨的敏感元素。
  20. The synthesis of poly ( lactic acid ) is mainly described and so is that of polyesters from renewable natural resources

    其中，對脂肪族聚酯聚乳酸的縮聚合成，以及可再生資源用於聚酯的合成進行了重點介紹。
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