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- dibutyltin diacetate 二乙酸二丁基锡
- It is referred to in foods as E262 or sodium diacetate. 这就是用于食物中的双乙酸钠。
- The apply field of sodium diacetate is introduced briefly. 简要介绍了双乙酸钠的应用领域。
- Microwave irradiation copolymerization of dibutyltin maleate(DBTM) with stearic acid vinyl ester(SAVE)was investigated. 采用微波辐射引发聚合的方法,进行了顺丁烯二酸二丁基锡(DBTM)与硬脂酸乙烯酯(SAVE)的共聚反应研究。
- The catalytic activities and selectivities of dibutyltin dilaurates for the transesterification of dimethyl carbonate and phenol were studied. 研究了二丁基二月桂酸锡催化碳酸二甲酯和苯酚酯交换反应的活性和选择性。
- Crystalline structure and thermal property of cellulose triacetate (CTA) and cellulose diacetate (CDA) were studied. 摘要研究三醋酸纤维素(CTA)和二醋酸纤维素(CDA)的结晶结构和热学性能。
- Deprotection of acetylated glycoside in the presence of catalytic amounts of dibutyltin oxide in methanol was described. 摘要研究了以二丁基氧化锡为催化剂,在甲醇溶剂中,含有不同官能团的脂肪族糖苷的脱乙酰保护基反应。
- NO generation was monitored using the NO-specific fluorescent dyes 4,5-diaminofluorescein diacetate (DAF-2DA). 将NO的专一性荧光探针DAF-2DA加入到叶片中,在激光共聚焦显微镜下观察荧光强度的变化。
- Under the condition of same additive dosage,the stable effect of dibutyltin bis(mercaptoethyl isooctoate) was obvious better than C101. 对比发现在同等加入量下,二丁基锡双(异辛酸巯基乙酯)的热稳定效果明显优于C101。
- Properties of diacetate filaments, as well as its air textured yarns and fabrics were tested and discussed. 发现:二醋酯长丝强度偏低,变形、织造等后加工技术要求较高;
- As one of the most important cellulosic fiber, diacetate filament has been available commercially in 1920's. 二醋酯长丝在上世纪20年代就实现了工业化,是纤维素纤维的主要品种之一。
- Sodium diacetate is a new type of antiseptic.Its inhibiting acting on two common mildews was studied. 研究了新型防霉剂双乙酸钠对球毛壳和黄曲霉两种霉菌的抑制作用,井用目前应用广泛的防腐剂苯甲酸同其作对照实验。
- The new one - step synthetic process of sodium diacetate from acetic acid and sodium hydroxide was introduced . 介绍了醋酸-苛性钠一步合成双乙酸钠的新工艺,并对其进行了技术经济分析评价。
- Cupric acetate;acetic acid, cupric salt;copper acetate (cu(c2h3o2)2);copper diacetate;copper(2+) diacetate; ... 醋酸铜;乙酸铜(2+);乙酸铜;乙酸铜,无水;无水醋酸铜香港
- This paper reviews the synthetic methods and character of sodium diacetate, introduces its application and prospect. 本文综述了双乙酸钠的合成方法和工艺特点,并介绍了其应用及前景。
- Methoxy polyethylene glycol(MPEG), which grafted with cellulose diacetate(CDA), was applied as a modifier. 采用聚乙二醇单甲醚(MPEG)作为改性剂,与二醋酸纤维素(CDA)进行接枝反应。
- The Preparation of Palladium diacetate catalyst for NBR hydrogenation was Synthesized. 研究了丁腈橡胶加氢用醋酸钯催化剂的制备。
- Then acetic acid is added to get final product N,N-dibezylethylenediamine diacetate. N’二苄基乙二胺;加入冰乙酸成盐得产物N.
- Objective To evaluate the role of carboxyfluorescein diacetate succinimidyl ester (CFSE) in the determination of lymphocyte proliferation. 目的 评价荧光染料羟基荧光素二醋酸盐琥珀酰亚胺脂(CFSE)用于淋巴细胞及其亚群增殖状况追踪的效果。
- FTIR, DSC, 1 HNMR, 13 CNMR of graft copolymers of cellulose diacetate with methoxyl polyethylene glycol (CDA-g-MPEG) were investigated. 对相应的接枝共聚物进行了FTIR ,DSC ,1 HNMR和1 3CNMR的表征分析。