醚二苯基 的英文怎麼說
中文拼音 [míèrběnjī]
醚二苯基
英文
ether-biphenyl
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醚 :
名詞[化學] (有機化合物的一類) ether
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二 :
Ⅰ數詞(一加一后所得) two Ⅱ形容詞(兩樣) different
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Determination of butyl hydroxy anisole, dibutyl hydroxy toluene and ethoxyquin in feeds
飼料中丁
基羥
基茴香
醚二丁
基羥
基甲
苯和乙氧喹的測定
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Study on the synthesis and bactericidal activities of new brominated hydroxy diphenyl ether
溴代羥
基二苯醚的合成及抑菌活性研究
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Study on the synthesis and antimicrobial activities of brominated dihydroxy diphenyl ethers
溴代
二羥
基二苯醚類化合物的合成與抑菌活性研究
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Synthesis of amino diphenyl ethers by na2s reduction
鹵代氨
基二苯醚的合成研究
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Synthesis of new halogenated hydroxyl diphenyl ethers
氯代羥
基二苯醚合成工藝的改進
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Studies on synthesis of halogenated hydroxyl diphenyl ethers
溴代法合成硝
基二苯醚類化合物
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Synthesis and characterizations of alkylated diphenyl ether disulfonate
烷
基二苯醚雙磺酸鹽的合成與性能
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Synthsis of new halogenated diamino - triphenyl ethers
新型鹵代
二氨
基三
苯醚的合成
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The thermodynamic free energy on mixing and the spinodal equation in ternary homopolymer blends were obtained by making plausible approximation based on flory ' s equation of state theory. because of the non - linear behavior of the spinodal equation, a numerical solution approach was used and succeeded in solving the problem. spinodal of polystyrene ( ps ) / poly ( vinyl methyl ether ) ( pvme ) / poly ( 2, 6 - dimethyl - 1, 4 - phenylene oxide ) ( ppe ) were simulated over a wide temperature range and the calculated result was coincidence with that of the literature
將上述方法用於已知狀態方程參數的
二元均聚共混體系聚
苯乙烯( ps ) /聚甲
基乙烯
基醚( pvme ) ,三元均聚共混體系聚
苯乙烯( ps ) /聚甲
基乙烯
基醚( pvme ) /聚2 , 6 -
二甲
基1 , 4 -
苯撐氧( ppe ) ,得到一系列不同溫度下的spinodal相圖,預測結果與文獻報道吻合,在此
基礎上進一步研究了聚合物的分子量對體系相行為的影響。
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The phenylfluorone - polyethylene glycol octyl phenyl ether photometric method for the determination of germanium content
聚乙
二醇辛
基苯基醚光度法測定鍺量
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( 1 ) the pbs nanoparticles were prepared in quaternary system containing p - octyl polyethylene glycol phenylether ( op ) / n - pentanol / cyclohexane / aqueous solution by different homogenization methods, such as shake by hand, stir by machine and disperse by ultrasonic
本論文的主要內容如下: ( 1 )採用乳化劑op (聚乙
二醇辛
基苯基醚)正戊醇環己烷水溶液四組分體系,不同均化手段(手搖、攪拌、超聲)制備納米pbs 。
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Multi - bromination of chloro - substituted nitro - diphenylether
氯代硝
基二苯醚的多溴代反應
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Moreover, the stereo structures of diaminodibenzo crown ethers were studied by means of " h - nmr, 13c - nmr and molecular mechanics theory. dialdehyde compounds were also synthesized and characterized
通過~ 1h - nmr 、 ~ ( 13 ) c - nmr和分子力學計演算法研究了
二氨
基二苯並冠
醚異構體的空間立體結構。
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In this paper, two kinds of polyazomethine / nylon - 6 ( pam / pa - 6 ) composites with different chemical structures were prepared by means of in - situ polymerization. pam1 and pam2 were prepared from the reaction of terephthalaldehyde with l, 6 - hexanediamine ( paml ), and terephthalaldehyde with 4, 4 ' - diamiediphenyl ( pam2 ). during the preparation, pam chain ends played a retard role in the polymerization of s - caprolactam obviously
本文通過原位聚合法制備了兩種不同化學結構的聚甲亞胺尼龍6 ( pam pa6 )分子復合材料, pam1為對
苯二甲醛與1 , 6 -己
二胺反應制備的聚甲亞胺, pam2為對
苯二甲醛與4 , 4 』 -
二氨
基二苯醚合成的聚甲亞胺。
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A butylated hydroxyanisole or butylated hydroxytoluene or mixtures thereof within the limits specified in part ii of this schedule may be used in conjunction with propyl gallate or octyl gallate or dodecyl gallate or mixture thereof within the limits specified, provided that the total amount of antioxidant shall not exceed, in the case of anhydrous oils and fats and vitamin oils and concentrates, and partial glycerol esters, 300 parts per million, in the case of butter for manufacturing purposes, 240 parts per million and in the case of essential oils and isolates from the concentrates of essential oils, 1000 parts per million
A不超逾本附表第ii部所指明分量的經丁化作用的羥
基茴香
醚或經丁化作用的羥
基甲
苯或其混合物,可與不超逾指明分量的丙
基?酸鹽或辛
基?酸鹽或十
二烷
基?酸鹽或其混合物同時使用,但添加於無水食油及脂肪維他命油及其濃縮物及部分丙三醇酯的抗氧化劑總分量,不得超逾百萬分之300 ,添加於作製造用途的牛油的抗氧化劑總分量,不得超逾百萬分之240 ,而添加於香精油及香精油濃縮物的分離物的抗氧化劑總分量,則不得超逾百萬分之1000 。
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An excellent adhesive was prepared from bismaleimide ( bmi ), epoxy resin ( e - 51 and tde - 85 ), 4, 4 ' - diaminodiphenyl sulfone ( dds ) in this thesis. the influence of liquid rubber and polymer ether imide ( pei ) on the properties ( especially high - temperature strength and the peeling strength ) were discussed, their different toughening characteristics and mechanisms were discussed. last, the process and effection of heat - resisted structural adhesive were studied by adhesive experiment of synchronizer in automobile. the results of investigation made clear : the adhesive, has good properties, especially heat - resisted properity
根據材料分子設計的原理,研究了
二苯甲烷雙馬來酰亞胺( bmi ) 4 , 4 』 ?
二胺
基二苯基碸( dds ) e ? 51 tde ? 85組成的環氧膠粘劑體系,研究該體系在作為高溫結構膠粘劑使用時的粘接性能;然後研究了用無規羧
基液體丁腈橡膠( ctbn ? x )和聚
醚酰亞胺( pei )分別來增韌該體系的增韌效果;最後通過碳纖維耐磨材料與同步器圓錐環的粘接實驗,研究了耐高溫結構膠粘劑的粘接工藝和使用效果。
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The relation of absorption of nano - metal sols and the addition of dispersants, as well as the rule of absorption of nano - metal sol added by dispersants concomitant to placing time were systematically investigated by means of uv - vis. the results show that, the suitable dispersant to nano - iron / ethanol sol is 0. 035 % polyoxyethylene ( 10 ) lauryl ether ( op - 10 ), but in the case of nano - tungsten / ethanol sol, 0. 13 % neotelex maybe is of more benefit to its disperse stability. the observation of tem shows the best evidences
Uv - vis法理論分析結果表明,對于納米鐵溶膠,添加0 . 035的非離子型表面活性劑十
二烷醇聚氧乙烯
醚可以達到良好的分散穩定性;而對于納米鎢溶膠,最理想的分散劑則是0 . 13的陰離子表面活性劑十
二烷
基苯磺酸鈉,電鏡觀察結果完全證實了該推論,顯示5天後的納米金屬溶膠仍然保持良好的分散狀況。
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A substance extracted from mycelia with benzinum was studied for the first time. five compositions were found : butylated hydroxytoluene, n - hexadcanoic acid, 9, 12 - octadecadienoic acid methyl ester, eicosane and hexacosane. the paper provided scientific basis data for researching mainly biologic characteristics and active compositions of mycelia from phellinus igniarius cultured with solid and liquid culture media
首次對菌絲體的石油
醚提取物進行定性分析,確定該菌絲體中含有
二丁
基夯
基甲
苯、棕桐酸、 9 , 12一十八碳
二烯酸甲醋,
二十碳烷及
二十六碳烷,這五種物質均為在桑黃菌絲體中首次發現。
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Nickel - determination of aluminium content - chromazurol s - p - octyl plyethylene glycol phenyl ether - tetradecyl phridinium bromine mixed micellar solubilization spectrophotometric method
鎳化學分析方法鉻天青s -聚乙
二醇
基苯基醚-溴代十四烷
基吡啶混合膠束增溶測定鋁量
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Study of synthesis and properties of poly m - methyl substituted phthalazinone ether s
二甲基取代雜環聯苯聚芳醚的合成與性能