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butyl

美 ['bjutɪl]英 ['bju:tɪl]

n.【化】丁基；【商】丁基橡胶
网络丁基合成橡胶；丁基胶；正丁基壬烷

butyl

英-汉英-英网络释义

butyl

丁基

化学常用英文缩写词 - 豆丁网 ... bu．alc．= butyl alcohol 丁醇 bu．；BU = butyl 丁基 Bz = benzyl 苄基 ...

丁基橡胶

对於丁基橡胶 (Butyl)和乙烯-丙烯橡胶 (EPDM)的混合物是一良好的二次促进剂此促进剂有经 FDA 认证, 可适用於跟食物接触 (1…

丁基合成橡胶

门窗幕墙专业英语(2) - 豆丁网 ... Butt joint 对接，对接接头 Butyl 丁基，丁基合成橡胶 Butyl sealant 丁基密封胶 ...

丁基胶

　　（1）丁基胶（BUTYL）（2）埃克森氯化丁基胶（ CHLOROBUTYL）（3）溴化丁基胶（ BROMOBUTYL）　　主要特性：　　主要 …

正丁基壬烷

有机化学题解 -... ... d. 2,5－二甲基－２－己烯 2,5－ dimethyl－2－hexene 三甲基－５－正丁基壬烷 ５－ butyl－2,4,4－trimeth…

丁脂的

工程质量英语 - 快乐英语 - 6SQ.Net ... butane 丁烷 butyl 丁脂的 buzzer 蜂鸣器 ...

丁基橡胶類

(6) 丁基橡胶類（BUTYL）： A. 符合[CNS 8903 A2136]耐久性分類7020 之规定。 B. 适用於伸缩量[20%]以下之小型缝隙。

例句：

Shaoxing county hill butyl knitting Co. , LTD hope to cooperate with you , to advance together, create brilliance .

绍兴县希尔丁针织有限公司期待与您携手合作，共同奋进，缔造辉煌。

Dibutyl succinate was synthesized catalyzed by a strong acid cation exchange resin from succinic acid and n-butyl alcohol .

用强酸性阳离子交换树脂催化丁二酸和正丁醇的酯化反应，合成了丁二酸二丁酯。

The adhesive elastic material layer arranged between the restricting layer and the thermo-cured reinforcing layer is made of butyl rubber .

在约束层和热固化加强层之间有丁基胶的粘弹性材料层。

With di- iso - butyl dimethoxy silane(DIBS), DQ catalyst was more sensitive to hydrogen regulation .

使用二异丁基 -二甲氧基硅烷，DQ 催化剂的氢调敏感性更好。

Butyl rubber closures had replaced of natural rubber closures and had been applied in pharmaceutical packaging .

丁基胶塞已经逐步取代天然胶塞，在药品包装行业广泛应用。

The graft-copolymerization of butyl acrylate onto gelatin was carried out in aqueous medium using ceric ammonium nitrate as redox initiator .

在本文的这部份中，研究了以硝酸铈铵为引发剂在明胶上接枝丙烯酸丁酯的反应条件。

Biological and pharmaceutical primary packaging components , container , vial, ampoule, bottle, butyl rubber stopper, metal seal etc.

生物医药包装，容器，西林瓶，模子瓶，配件，丁基胶塞，铝盖。

Butyl cellosolve( aka butyl glycol , ethylene glycol monobutyl) is poisonous when swallowed and a lung-tissue irritant .

丁赛路苏（碱性丁二醇、二醇单丁醚）吞食有毒，对肺组织有刺激作用。

butyl propionate was catalytic synthesis by the esterification reaction of n butyl alcohol with propionic acid by potassium bisulfate .

用硫酸氢钾催化丙酸和正丁醇的酯化反应合成了丙酸丁酯。

Preparation route of SBA with catalyst of cation exchange resins is the main method of producing sec-butyl alcohol both at home and abroad .

以阳离子交换树脂为催化剂的丁烯水合反应，是目前国内外生产仲丁醇最主要的方法。

The antioxidant tertiary butyl hydroquinone can effectively reduce the off odor of the irradiated pork and inhibit the fat oxidation .

本发明能有效减轻猪肉辐照异味和抑制脂肪氧化。

Some countermeasures against the problem possibly occurred in the process of the butyl rubber industrial production are presented .

针对 ESD 在丁基橡胶生产时可能出现的问题，提出了解决方案。

The effects of mass concentration, aeration rate, feeding mode, settling time on the biodegradation of butyl xanthate were investigated .

在工艺优化阶段，考察了曝气量、进水方式、沉降时间等反应器参数对丁基黄药生物降解效果的影响。

Methyl tert -butyl ether is a widely used gasoline additive , for increasing fuel octane levels and reducing tailpipe emission of pollutants.

甲基叔丁基醚（MTBE ）是一种汽油添加剂，广泛应用于中高档汽油中。

The first part , synthesized L-AP by a direct esterification from L-ascorbic acid and palmitic acid by lipase-catalyzed int-butyl alcohol .

第一部分，脂肪酶在叔丁醇中催化 L-抗坏血酸与棕榈酸直接酯化合成 L-AP 。

The catalytic activity of rare earth chlorides for esterification reaction between citric acid and n butyl alcohol was investigated .

研究了氯化稀土对柠檬酸与正丁醇酯化反应的催化性能。

Using sodium bisulfate as the catalyst , butyl butyrate was synthesized from butyric acid and butanol .

以硫酸氢钠为催化剂，丁酸与丁醇为原料合成了丁酸丁酯。

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