And a high molecular weight poly ( arylene ether nitrile sulfone ) has obtained.
獲得了高分子量的 聚芳醚 腈砜.
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Marine living beings , plants, animals and human body all contain dimethyl sulfone.
海洋生物 、 植物 、 動(dòng)物和人體均含有二甲基砜.
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Dimethyl sulfone is an important material of healthy foods and relative pharmaceutical.
二甲基砜是保健食品和相關(guān)醫(yī)藥的重要原料.
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Incorporation of ether and sulfone group can increase solubility of polymers in organic solvent.
結(jié)果表明,醚基和砜基的引入提高了聚合物在有機(jī)溶劑中的溶解性.
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Iso - army gallate was synthesized by esterification of gallic acid with iso - army alcohol catalyzed by 4 - methylbenzene - sulfone acid.
以沒食子酸和異戊醇為原料,對 甲苯 磺酸為催化劑,合成了沒食子酸異戊酯.
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A new aromatic amine curing agent was synthesized from m aminophenol with 4, 4? ? - dichlorodiphenyl sulfone.
本文提出了由間氨基酚與4, 4′-二氯二苯砜反應(yīng)合成了一種新型的芳香族胺類固化劑.
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A novel copolymer poly ( phthalazione ether sulfone ketone ) ( PPESUK ) was successfully synthesized. From testing.
介紹新型雜萘聯(lián)苯聚醚砜酮的制備、性能和應(yīng)用.
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Dibenzyl sulfoxide and dibenzyl sulfone were synthesized dibenzyl sulfide oxidated with H 2 O 2 without catalyst.
在無催化劑條件下利用過氧化氫氧化二芐基硫醚合成了二芐基亞砜和二芐基砜.
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Objective: To improve the one stage synthetic method of geranyl sulfone catalyzed by acid.
目的: 研究酸催化一步制備香葉基砜的合成方法.
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Blends of poly ( phthalazinone ether sulfone ketone ) ( PPESK ) and polytetrafluoroethylene ( PTFE ) were prepared via solution frictiontester.
采用溶液共混法制備了不同質(zhì)量比的新型含二氮雜萘酮結(jié)構(gòu)聚芳醚砜酮 ( PPESK ) 與聚四氟乙烯 ( PTFE ) 共混物.
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