您要查找的是不是:
- ethoxy dialkyl acetal 乙氧基型二烷基醇缩乙醛
- methoxy dialkyl acetal 甲氧基型二烷基醇缩甲醛
- formaldehyde dialkyl acetal 甲醛型二烷基醇缩甲醛
- Acetal tubular load stabilizing frame. 令负重更为稳定。
- Diaryl nitroxides are even more stable than the dialkyl nitroxides. 二芳基氮氧化物自由基比二烷基氮氧化物自由基还要稳定。
- The content of ethoxyl group in obtained product was 43.98%. 该法所得乙基纤维素产品的乙氧基含量为43.;98%25。
- Thus the term dialkyl carbonate includes, for example, methyl ethyl carbonate. 因此术语二烷基碳酸酯包括,例如甲基乙基碳酸酯。
- Acetal is among the strongest and stiffest of all thermoplastics. 在所有的热塑性塑料中,乙缩醛具有最高的强度和硬度。
- "Acetal Method" is a new technology to prepare phenolic resin. “缩醛法”是一种合成酚醛树脂的新方法。
- OBJECTIVE To synthesize 4-chlorobutanal acetal by improved method. 目的改进4-氯丁醛缩醛的合成方法。
- Sodium Silicate, potassium(sodium) silicate, Ethoxyl sodium sulfon... 生产速溶粉状硅酸钠和羟乙基磺酸钠等。
- Do not contact methylene chloride acet (like nail oil) strong acid detergent. 不要接触亚甲基氯化物、丙酮(去指甲油剂)、强酸清洗剂。
- If contact with nail oil use alcohol (no contain acet) and then water to clean. 若沾上指甲油请用不含丙酮的清洗剂(如:天那水、酒精),再用水冲。
- The substituent effects of ethoxy groupswere studied on the chemical composition and properties of plasma polymers. 研究了乙氧取代基对聚合物化学组成和性能的影响。
- N,N-Dimethylamine) ethoxy benzophenone is an intermediate of new antineoplastic drug Toremifeno. 二甲胺基)乙氧基二苯甲酮是抗肿瘤新药托瑞米芬的中间体。
- This preparation uses dialkyl imidazole salt, alkyl pyridine salt or caprolactam and fatty acid as reactant. 该方法使用带有二烷基咪唑盐、烷基吡啶盐或者己内酰胺和脂肪酸作为反应物。
- The extraction behavior of dialkyl( aryl) Sulfides may be controlled by polar and steric substituents effects. 二烃基(基)醚的萃取行为受极性和空间取代基效应的控制.
- The method for synthesizing dialkyl phosphite from phosphorus trichloride was improved. 对用三氯化磷和醇合成亚磷酸二烷基酯方法进行了改进。
- The immediate products of this reaction are alkali-metal derivatives of the dialkyl phenylmalonates. 此反应得到的产物为二烷基苯基丙二酸酯的碱金属盐衍生物。
- Using ACV as the material to synthesize acyclovir s derivatives[9-(2-single acidated butanedioic acid ethoxy methyl)guanine]. 以阿昔洛韦为原料合成了阿昔洛韦衍生物[9-(2-丁二酸单酰乙氧基甲基)鸟嘌呤]。