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- APPLICATIONS OF GLYOXAL ON MARKET. 乙二醛的应用市场。
- Melamine is a small polar triazine compound. 三聚氰胺是一种三嗪类含氮杂环有机化合物。
- In this step, the adduct from stepl is fluorinated. 在这一步,将步骤1的加合产物进行氟化。
- It's a two-component amine adduct cured epoxy paint. 一种双组份胺加成固化的环氧涂料。
- ESCA was used to analyse the cross-linking between wood and glyoxal. 采用化学分析光电子能谱ESCA对乙二醛、乙二醇与木材交联反应过程的C元素价态变化进行分析。
- The thermal stability of the triazine compounds was detected by DTA/TG. 同时测定三嗪化合物的DTA/TG数据,得到其热稳定性能;
- Glyoxal is prepared with waste liquid propellant HNO3-27S and ethanal. 利用报废的液体推进剂硝酸-27S和乙醛制备乙二醛。
- The characteristics of new hardner and TDI-TMP adduct were compared. 比较了新型固化剂与TDI-TMP加成物性能指标。
- Diacid has been got using diethylene glycol as decomposition agent of adduct. 采用二甘醇作为加合物的分解剂,得到了二元酸。
- Polyamine - epoxy adduct is used as waterborne epoxy hardener generally. 水性环氧固化剂一般采用多元胺-环氧加成物。
- It's a two-component, chromate-free, epoxy polyamide adduct shop primer especially designed. 是一种不含铬的双组份环氧聚酰胺加成物的车间底漆。
- A series of trichloromethyl substituted triazine compounds, as acid-generators were prepared. 制备了一系列的三氯甲基取代的三嗪类化合物。
- A series of novel chrome-free tanning agents were synthesized from urea,glyoxal,glycine and melamine. 合成了六种新型的同系列的无铬鞣剂;
- The herbicide in first place is still triazine kind,but sulfonylurea is in the making and will replace it. 三嗪类仍占第1位,但磺酰脲类等正在兴起,不久将取而代之。
- A series of novel chrome-free tanning agents were synthesized with erea,glyoxal,glycine and melamine. 合成了6种新型的同系列的无铬鞣剂。
- A multi-residue method for determination of 21 kinds of triazine herbicides in maize was described. 研究了用气相色谱-质谱检测器同时检测玉米中21种三嗪除草剂多残留量的方法。
- Preparation of the titled compound by condensation of polyvinyl alcohol with glyoxal was introduced in this paper. 介绍用乙二醛与聚乙烯醇缩合制备缩醛胶的方法。
- It's a two-component amine adduct cured epoxy coating with special conducting electrostatic materials. 是一种由特种导静电材料组成的双组份胺加成固化的环氧涂料。
- Abstrac This paper reports the determination of glyoxal by UV spectrophotometry after transfering it into glyoxime. 首次报道利用醛基的成肟反应以及乙二醛二肟对紫外光的特征吸收,用紫外分光光度法测定乙二醛的含量。
- FD is a kind of retanning agent condensated with glyoxal,formaldehyde,carboxylic acid and urea. 复鞣剂FD是一种由乙二醛、甲醛、羧酸衍生物、尿素等缩合而成的两性皮革复鞣剂。