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- thiourea adduct 硫脲加合物
- 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。
- Presence of carcinogenic thiourea in solutions has limited its use in USA. 由于存在致癌硫脲成分,使其在美国使用受到限制。
- Diphenyl thiourea is an important intermediate of medicine and dyestuff. 二苯硫脲是重要的医药和染料的中间体。
- 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。
- Thiourea Dioxide,Sodium Percarbonate,Pulp bleaching agent FAS,Furfural. 销售产品:二氧化硫脲,过碳酸钠,FAS纸浆漂白剂,糠醛,糠醇。
- 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。
- 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。
- The adsorption behaviour of thiourea (TU) on Armco iron was investigated in 0.5mol. 本文通过测定Armco铁在0.;5mol
- A new process,urea-calcium cyanamide method,for producing thiourea from urea and hydrogen sulfide is proposed. 利用尿素和硫化氢等原料制备硫脲,提出了尿素-氰氨化钙法新工艺。
- A modified procedure for preparing methyl mercaptan from dimethyl sulfate and thiourea is presented. 提出一种以硫酸二甲酯和硫脲为基本原料的合成甲硫酸的改进方法。
- The preferred orientation of settled nickel layer didn't change with the concentration of thiourea. 另外,沉积层的择优取向不随硫脲浓度的变化而改变。
- The expected adduct 100 was not stable and appeared to undergo further reaction to the spiro intermediate 101. 由于所期待的加成物(100)不稳定,它经过进一步的反应,就产生螺环中间体。
- The MZW of ADP increased with the addition of ammonium sulfate or sodium, citric acid or thiourea. 添加剂硫酸铵、柠檬酸钠和硫脲均能使磷酸二氢铵溶液的介稳区变宽。
- Meaurement of anti - acetaldehyde protein adduct antibody titers in the sera of different people. 抗乙醛蛋白加合物抗体在不同人群血清中的检测及临床意义。
- Bismuth sulfide nanorods were synthesized in ionic liquid using bismuth nitrate and thiourea as precursor. 采用硝酸铋和硫脲为先驱原料,以离子液为反应介质,合成了硫化铋单晶纳米棒。
- Adduct ions [M+NH_4]~+, protonated molecular ion [M+H]~+ and molecularion [M]~+. 观察到较高强度的加合离子[M+NH_4]~+、质子化分子离子[M+H]~+和分子离子[M]?