diisocyanate

US [daɪaɪsə'saɪəneɪt]
UK [daɪaɪsə'saɪəneɪt]
  • n.〔化〕二异氰酸酯
  • Web二异氰酸盐；二异睛酸；二异氰酸盐类

E-C

Web Definition

n.
1.
〔化〕二异氰酸酯

Sample Sentence

Definition:
AllAll,〔化〕二异氰酸酯〔化〕二异氰酸酯,二异氰酸盐二异氰酸盐,二异睛酸二异睛酸,二异氰酸盐类二异氰酸盐类
Category:AllAll,OralOral,WrittenWritten,TitleTitle,TechnicalTechnical
Source:AllAll,DictionaryDictionary,WebWeb
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1.
The microsphere is prepared with diisocyanate as crosslinking agent and through condensation with cyclodextrin monomer.
微球以二异氰酸酯为交联剂，与环糊精单体缩合而成。
wēi qiú yǐ èr yì qíng suān zhǐ wèi jiāo lián jì , yǔ huán hú jīng dān tǐ suō hé ér chéng 。
ip.com
2.
The mechanism of the hydrolysis reaction of diphenylmethane diisocyanate (MDI) in dilute solution was studied by NMR.
采用核磁共振波谱（NMR）研究了二苯基甲烷二异氰酸酯（MDI）在稀溶液中的水解反应机理。
cǎi yòng hé cí gòng zhèn bō pǔ ( NMR ) yán jiū le èr běn jī jiǎ wán èr yì qíng suān zhǐ ( MDI ) zài xī róng yè zhōng de shuǐ jiě fǎn yìng jī lǐ 。
www.ceps.com.tw
3.
The content of free toluene diisocyanate(TDI) in solidified agent for polyurethane is determined by gas chromatography.
采用气相色谱法分析了聚氨酯固化剂中游离甲苯二异氰酸酯（TDI）含量。
cǎi yòng qì xiāng sè pǔ fǎ fēn xī le jù ān zhǐ gù huà jì zhōng yóu lí jiǎ běn èr yì qíng suān zhǐ ( TDI ) hán liàng 。
www.chemyq.com
4.
The method that analyzes the purity of toluene diisocyanate by capillary gas chromatograph was established.
建立了用毛细管气相色谱法测定甲苯二异氰酸酯纯度的方法。
jiàn lì le yòng máo xì guǎn qì xiāng sè pǔ fǎ cè dìng jiǎ běn èr yì qíng suān zhǐ chún dù de fāng fǎ 。
www.chemyq.com
5.
Because the diisocyanate price quite, Has affected the wheat straw shaving board cost and the market competitive power.
由于异氰酸酯胶的价格比较贵，影响了麦草刨花板的成本和市场竞争力。
yóu yú yì qíng suān zhǐ jiāo de jià gé bǐ jiào guì , yǐng xiǎng le mài cǎo bào huā bǎn de chéng běn hé shì chǎng jìng zhēng lì 。
cn.wood.info
6.
In this paper, the extended-chain urea (EU) was synthesized with PPG1000, toluene 2, 4-diisocyanate (TDI) and dimethylamine.
以聚环氧丙烷PPG1000、2,4-甲苯二异氰酸酯、二甲胺为原料，合成了一种扩链脲（EU）。
yǐ jù huán yǎng bǐng wán PPG yì qiān 、 èr , sì - jiǎ běn èr yì qíng suān zhǐ 、 èr jiǎ àn wéi yuán liào , hé chéng le yī zhǒng kuò liàn niào ( EU ) 。
www.dictall.com
7.
Toluene diisocyanate (TDI) is one of the most useful kinds of isocyanateth that is produced by the method of phosgenation of amine.
甲苯二异氰酸酯（TDI）是异氰酸酯化合物中应用最广泛的品种之一，其工业生产主要采用胺光化法。
jiǎ běn èr yì qíng suān zhǐ ( TDI ) shì yì qíng suān zhǐ huà hé wù zhōng yìng yòng zuì guǎng fàn de pǐn zhǒng zhī yī , qí gōng yè shēng chǎn zhǔ yào cǎi yòng àn guāng huà fǎ 。
www.chemyq.com
8.
The poly(urethane-imide) (PUI) which uses isophorone diisocyanate, dispersed red 19 (DR-19), and pyromellitic dianhydride is synthesized.
以异佛尔酮二异氰酸酯，分散红-19和均苯四甲酸二酐合成聚氨酯-酰亚胺（PUI）；
yǐ yì fó ěr tóng èr yì qíng suān zhǐ , fēn sàn hóng - shí jiǔ hé jūn běn sì jiǎ suān èr gān hé chéng jù ān zhǐ - xiān yà àn ( PUI ) ;
www.opticsjournal.net
9.
investigation on a case of toluene diisocyanate poisoning
二异氰酸酯中毒事故的调查
èr yì qíng suān zhǐ zhòng dú shì gù de diào chá
www.ichacha.net
10.
Determination of the Isomer Ratio in Commercial Toluene Diisocyanate by Liquid Chromatography
用液相色谱法测定甲苯二异氰酸酯异构体含量
yòng yè xiāng sè pǔ fǎ cè dìng jiǎ běn èr yì qíng suān zhǐ yì gòu tǐ hán liàng
www.ilib.cn