anhydrides的意思

anhydrides中文翻譯：

[化學]酐（anhydride的名詞復數）

相似詞語短語

anhydrous ether───n.無水乙醚

anhydrous aluminum chloride───無水三氯化鋁

anhydrous kerosene───無水煤油

anhydrous applicator───無水噴頭

anhydrous sodium sulfate───[無化]無水硫酸鈉

anhydrous glycerin───無水甘油

anhydride HY───酸酐HY

acetic anhydride───n.[有化]乙酸酐；n.乙酸酐，無水醋酸

anhydride ethanol───酸酐乙醇

betaine anhydrous───無水甜菜堿

雙語使用場景

Dicyclopentadiene dioxide was hardly cured by amines or acid anhydrides alone, but can be well cured by acid anhydrides mixed with alcohols.───雙環戊二烯難于被胺或單獨的酸酐所固化，但能很好的被酸酐與醇所固化。

The analysis results revealed that good separability of alicyclic anhydrides could obtain on OV-17 column.───分析結果表明，這四種脂環族酸酐均能在OV - 17毛細管色譜柱上獲得很好的峰形和分離效果。

studied on the curing activity of DCPD phenol epoxy resin with anhydrides and amines.───研究了DCPD酚環氧樹脂與酸酐及胺類固化劑的固化反應活性。

Dicyclopentadiene dioxide was hardly cured by amines or acid anhydrides alone, but can be well cured by acid anhydrides mixed with alcohols.───二氧化雙環戊二烯難于被胺或單獨的酸酐所固化，但能很好的被酸酐與醇所固化。

The other class of oxides, metallic oxides or basic anhydrides, consist of oxygen combined with a metal.───其他類的氧化物，金屬氧化物或基本酐，包括氧氣與金屬相結合。

The electrical insulation properties of epoxy resins cured with alicyclic anhydrides of different chemical structures were similar.───不同化學結構脂環酸酐固化后的環氧樹脂電氣絕緣性能相近。

RESULTS The contents of acidic succinyl groups and acetyl groups in HPMCAS were related with the addition of two anhydrides.───結果HPMCAS中酸性丁二酰基、乙酰基的含量與加入酸酐的量密切相關；

CHEMICAL ANALYSIS OF MALEIC AND PHTAHLIC ANHYDRIDES. ESTIMATE OF CONCENTRATION BY DETERMINATION OF TOTAL ACIDITY WITH PHTHENOLPHTHALEIN.───馬來酐和酞酐的化學分析.總酸度的酚酞滴定法測定

CHEMICAL ANALYSIS OF MALEIC AND PHTHALIC ANHYDRIDES. POTENTIOMETRIC DETERMINATION OF FREE ACIDITY.───馬來酐和酞酐的化學分析.游離酸度的電位滴定法

英語使用場景

The synthesis and practical application of polyisobutylene succinic anhydrides derivatives are described.

Suitable anhydrides for use in this process include phthalic , maleic, and succinic.

The reaction with dicarboxylic acid anhydrides results in an acid addition product, which alters the ratio of free basic to free acidic groups in gelatin, so as to lower the isoelectric point.

The electrical insulation properties of epoxy resins cured with alicyclic anhydrides of different chemical structures were similar.

Dicyclopentadiene dioxide was hardly cured by amines or acid anhydrides alone, but can be well cured by acid anhydrides mixed with alcohols.

The amidation and esterification of different cyclic anhydrides with aniline and phenol gave different major products, and the routes were optimized.

RESULTS The contents of acidic succinyl groups and acetyl groups in HPMCAS were related with the addition of two anhydrides.

L-Asp6-Ibuprofen was prepared by mixture anhydrides methods and DCC/HOBt methods. The benzyl group of the product was deprotected by catalytic hydrogenation.

Incompatible with strong oxidizing agents, acid chlorides, acid anhydrides.