聚合物增性劑 的英文怎麼說

中文拼音 [zēngxìng]
聚合物增性劑 英文
performanceenhancersforthepolymerindustry
  • : 動詞(聚集; 聚積) assemble; gather; get together
  • : 合量詞(容量單位) ge, a unit of dry measure for grain (=1 decilitre)
  • : 名詞1 (東西) thing; matter; object 2 (指自己以外的人或與己相對的環境) other people; the outsi...
  • : Ⅰ名詞1 (性格) nature; character; disposition 2 (性能; 性質) property; quality 3 (性別) sex ...
  • : 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...
  • 聚合物 : [化學] polymer; polymerizate; polymeric compound; polymeric substance; polymeride; polymerized su...
  • 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. A review of the development of organic semiconductor composite photo - conductive materials and devices was followed by a proposal of the researching theme in this thesis. the effects of fabrication arts such as solvents, gradient, interfacial layer and configurations on the photoconductive properties of the single - layer chlorodiane blue azo / tiopc composite photoreceptors were systematically studied in chapter ii. the results showed that the solvent played a decisive role in the multiphase and multicomponent system composed of two photogeneration species ( chlorodiane blue azo and tiopc ), a transporting material ( hydrozone ) and polymer binder ; 1, 4 - dioxane, as an amphiphilic solvent can effectively disperse and stabilize such multiphase and multicomponent systems, the derived photoreceptors presented improved photoconductive properties superior to those of dual - layer counterparts and demonstrated the evident synergetic enhancement and complementary effects ( eg

    結果表明:在由兩種光生材料氯丹藍偶氮和酞菁氧鈦、傳輸材料萘苯腙以及介質組成的多相多組分復體系中,分散溶是至關重要的因素,二氧六環作為典型的雙親,有效地分散和穩定了該多相多組分復體系,得到的復單層光導體的光敏在整體上優于雙層光導體,復材料在可見光和近紅外光區分別表現出的偶氮和酞菁氧鈦的光敏(如azo / tiopc = 8 / 2 , cgm / ctm / pc = 1 / 120 / 120時,具有明顯的互補效應;在近紅外光區明顯高於酞菁氧鈦與偶氮光敏的線加和,表現出協同強正效應。
  2. 2801 and lbg was used as polymer matrix because of their different hfp ratio, dbp was used as plasticizer. the films were made by bellcore method. structure, crystallinity, liquid uptake and conductivity of the films with different ratio of pvdf dbp sio2 was determined

    本文用hfp含量不同的2801和lbg為基體, dbp為,採用bellcore方法制膜,得到了電解質的結構、結晶度、吸液量和電導率隨sio _ 2 、含量、結晶度的變化規律,並對納米無機粒子改電解質的機理進行了一些探討。
  3. In this article, the bellcore method was used to prepare polymer electrolyte membrane based on pvdf - hfp, and polymer electrolyte membranes under different conditions were prepared by changing sorts of solvents 、 ratio of dbp and solvent. effects of ratio of plasticizer and solvent on the liquid uptake 、 sem 、 mechanism capability 、 ionic conductivity 、 electrochemical stability window of polymer electrolyte membrane were also studied. through optimizing the preparation technics, the integrated effects of additives such as pc 、 ec 、 dbp and nanophase al2o3 on the ionic conductivity 、 liquid uptake were studied

    本文以偏氟乙烯-六氟丙烯共pvdf - hfp為基質,採用bellcore制膜法制備了pvdf - hfp電解質膜,通過改變dbp的含量、溶的種類及溶的含量制備了不同條件下的電解質膜,分別研究了含量、溶含量等對電解質膜的吸液率、表面形貌、機械能、離子電導率、電化學穩定窗口等的影響;對制備工藝進行了優化,研究了各種添加如pc 、 ec 、 dbp及納米al2o3對電解質膜的離子電導率、吸液率等能的綜影響。
  4. In attempt to prepare and investigate the novel high - performance electrically conductive polymer composites, the binary and multicomponent electrically conductive nanocomposites as well as the combined nano and in - situ composites were prepared with polypropylene ( pp ) served as the matrix, expanded graphite ( eg ) as a conductive filler, nylon 66 ( pa66 ) as a modifier, and maleic anhydride grafted polypropylene as an eg intercalater and the compatibilizer of pp - pa66, based on the state - of - art development in the realm of polymer / inorganic nanocomposites and polymer / polymer in - situ composites domestically and overseas. the main outcomes are obtained as follows : 1

    本論文以制備和研究新型高導電復材料為目的,跟蹤和借鑒國內外在無機納米復原位復領域的最新研究成果,制備和研究了以丙烯( pp )為基體、膨脹石墨( eg )為導電填料、尼龍66 ( pa66 )為改、馬來酸酐接枝丙烯( gpp )為eg插層和pp ? pa66的二元及多元導電納米復材料和納米復與原位復材料,取得了以下主要研究成果: 1
  5. The results of the uni - factor experiments and perpendicular experiments show their best mechanic synthesizing craft as followed : nvp ( 10 % wt ), kh570 ( 20 % wt ), hema ( 70 % wt ), initiator ( 0. 2 % wt ), crosslinker ( 20 % wt ), reacting 20 hours under 80 c. the factors which influenced organic silicon modified pvp hydrogel soft contact lens material ' s swelling capabilities were researched, which included temperature, monomer content, ion concentration etc. the experiments showed the equation swelling content ewc improved with the increase of nw, droped with the increase of kh570 and ion concentration, improved then droped with the raise of temperature, and hydrogels got the least ewc at 45 c. experiment carried on todiscuss water dehydration mechanism of organic silicon modified pvp hydrogel soft contact lens materials, which showed dehydration process could be divided into evaporating stage and diffusing stage

    正交實驗結果表明, nvp ? hema ? kh570共的機械能最佳時,其成工藝條件為: nvp用量10 (質量百分含量,下同) , kh570用量20 , hema用量70 ,引發aibn用量0 . 2 ,交聯nmba用量0 . 2 ,反應溫度為80 ,反應時間16h 。討論了單體配比、溶脹溫度、離子濃度等因素對有機硅改pvp水凝膠軟接觸透鏡材料溶脹能的影響。實驗得出:水凝膠材料的平衡溶脹度ewc隨單體nvp含量的加而大, ewc隨kh570用量的加而減小,隨離子濃度的大而略微降低,隨溶脹溫度的升高先稍微下降後有所提高, 45時平衡含水量最低。
  6. The modified copolymer solution has lower surface tension than the unmodified one. by measuring adsorptive content, we find that the adsorptive content of fdn superplasticizer is higher than the modified copolymers, but their adsorptive shape on the surface of the cement particles is different. measuring of potential of cement particle indicated that higher potential leads to better dispersibility for used superplasticizer

    通過對減水的表面張力、吸附量、 5電位研究,發現改后的減水均比未改的共更能降低水的表面張力;茶系減水成的減水具有更大的飽和吸附量,但彼此的在水泥顆粒表面的吸附形態並不相同:減水一水一水泥體系具有雙電層,加了減水的水泥膠粒的電負顯著加,改后產的負電與改前相比明顯加。
  7. E ? ttp6 is a thickening agent, specially suitable for the textile industry and extracted from the natural polymers by modification

    Ttp6是從天然高分子經過改的一種
  8. A novel aqueous two - phase system can be formed by the mixtures of a polymer and cationicanionic surfactants. such a system can be used as a partitioning system of proteins. in this work, we investigated the formation, phase behavior and protein partitioning in aqueous two - phase systems formed by dodecyltriethylammonium bromide / sodium dodecylsulfate / peg and dodecyltriethylammonium bromide / sodium dodecylsulfate / dextran. the ligands with affinity were attached to the polymers and the affinity partitioning of proteins was investigated. it was shown that the surfactants and polymers are enriched in different phases of aqueous two - phase systems. phase separation are promoted by increasing temperature and adding inorganic salts. different proteins are partitioned in different phases. the selectivity of protein partitioning is increased by adding ligands with affinity

    報道了由正負離子表面活與高溶液形成的一種可用於蛋白質的分離及分析的新型雙水相萃取體系.研究了正負離子表面活(溴化十二烷基三乙銨/十二烷基硫酸鈉)分別與葡糖和乙二醇混雙水相體系的形成規律、相行為及牛血清蛋白和溶菌酶在雙水相體系中的分配.通過在高分子中接上親和配基,研究蛋白質在雙水相體系中的親和分配.結果表明,在該體系中,表面活與高分別富集於不同相中.升高溫度及加入無機鹽均可促進雙水相體系的形成,不同蛋白質可分配于不同的相中.親和配基的引入極大地強了蛋白質分配的選擇
  9. Firstly, the mechanism of the preparation of superfine quartz powder with ball mill is studied in this article, based on nature of quartz material, griffith ' s strength theory and the crush theory of planetary ball mill. the problem of granulation during the process of the preparation of superfine quartz powder is studied minutely. and proposed increasing dispersant and disperser medium to restrain granulation, and dispersing use ultrasonic after milled

    首先,本文結石英材料的基本,以格里菲斯強度理論和行星式球磨機的粉碎原理為基礎,研究了球磨法制備超細石英粉體的機理,同時對粉石英制備過程中的團問題及其控製作了細致的研究,提出粉磨過程中加分散和分散介質來抑制團,粉磨后採用超聲法進行分散,並確定了最佳分散、分散介質的用量和最佳超聲分散時間。
  10. The particle size distribution exhibits two peaks due to the different pulverizing efficiency on the two polymers. besides, pan - milling mixing can compatibilize the two polymers in - situ through mechanochemical reactions. viscosity analysis, thermal analysis and ft - ir experiments show that the tg of pp in pp / pa6 co - powder formed by pan - milling mixing and its thermally molded article increased a lot compared to that of pp in pp / pa6 simple blend

    力學能測試及形貌分析結果表明,由於磨盤碾磨混作用在固相就對兩種進行了有效分散和就地容,在特殊的加工溫度下,可得到與使用pp唱mah的共混體系相似的微相結構,分散相尺寸較簡單ppffia
  11. In the microemulsions - mediated methods, the nanosize water droplets show thermodynamically stabilization by the means of the surfactants ( sometimes and cosurfactants ) films, that serve as nanosize test tubes, thus limiting particles growth and minimizing particle aggregation. the technique have been applied in some fields including inorganic nanoparticles synthesis, organic polymerization and enzyme catalyst activitization

    在反相微乳液中,由於表面活和助表面活的作用,提供了一個熱力學穩定的納米尺度的水核空間,該水核空間作為可以調節的模版(又稱為智能微反應器) ,對于成各種無機納米粒子、有機以及加酶的活都已經引起了廣泛的注意。
  12. This text, we mainly do experiments on the base of the truth that expansive agent control splitting. first, fixing on the dosage of expansive agent, then we mix the polymer or polypropylene fiber re into expansive agent in order to improve the anti - cracking performance and the anti - infiltrate of concrete. through the comparison and analysis of result that are tested, we choose a kind of relatively excellent anti - crack material proportion ? gt anti - crack material

    為了更好地解決混凝土開裂,提高混凝土的抗裂能力,本課題以混凝土膨脹補償收縮抗裂的原理為基礎,選定csa膨脹摻量情況下,再摻加丙烯纖維和a ,通過復摻加抗裂組分來達到強混凝土的抗裂能,提高抗滲能,並通過比較和分析,選擇了綜能較優的復摻加抗裂組分的配比方案? gt新型抗裂
  13. Preparation of polymer composites is one of the important methods to realize high performance of polymer materials. in this paper, a newly developed ethylene - octene copolymer ( eoc ), catalyzed by metallocene catalysts, was used as an impact modifier for pp instead of traditional modifier ( epdm ). the relationship between the structure and properties of polypropylene composites toughened and reinforced by eoc and cacos respectively or together was studied systematically

    材料的制備是實現高材料的重要途徑之一,本論文採用茂金屬催化成的新型烯烴彈體乙烯-辛烯共( eoc )代替傳統的三元乙丙橡膠,對eoc和caco _ 3兩種分別和協同丙烯復材料體系的形態結構與能的關系進行了系統的研究,圍繞高能、應用探索和理論研究三個方面作了較為深入的探索和分析,獲取了很多有價值的信息,為高丙烯復材料的開發和應用作了理論鋪墊,主要結果如下: 1
  14. It was also demonstrated that rosin in hybrid polymer functioned as a plasticizer to reduce glass transition temperature, which resulted in the reduction of strength and increase of elongation of polymer films

    力學能分析顯示歧化松香在雜中起到了的作用,降低了的玻璃化轉變溫度,使得斷裂應力下降而斷裂伸長率有所長。
  15. The results showed the optimum condition and technology were that mma : ea : maa = 45 : 40 : 15, the content of total initiator was 0. 8 %, and the content of seed initiator was 0. 3 %, emulsion : talcum powder : water = 200 : 80 : 60, and the defect of too sticky of working liquid could be overcame by using talcum powder as filling agent

    結果表明:單體組成比為mma : ea : maa 45 : 40 : 15時,所得乳液能滿足使用能要求;種子引發加入量控制在單體量0 . 3 % ,而總的引發用量在0 . 8 %較適宜;以滑石粉作填料,可克服工作液稠嚴重的缺陷,工作液的配比按膠乳:滑石粉:水質量比200 : 80 : 60能得到理想港寶膠片。
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