烯丙基乙烯酯， 95%， 0.1%氢氧化钾作稳定剂。
这个简单经济的方法得 到高品质的萜烯酯，同时避免了其它常用酰基化方法中的废物处理问 题。
The simple, economical process gives high-quality terpene esters while avoiding waste-disposal issues of other common acylation procedures.
通过用选自聚乙酸乙烯酯、聚异戊二烯、或其共混物中的聚合物涂布垂直定向碳纳米管，从而形成复合材料膜。
The composite film is formed by coating perpendicularly-aligned carbon nanotubes with a polymer selected from poly (vinyl acetate), poly (isoprene), or blends thereof.
本研究为氰烯菌酯防治水稻恶苗病的应用提供了相关数据。
This study offers data for application JS399-19 on management of rice bakanae disease.
介绍2，3-二氯丁二烯一甲基丙烯酸甲酯共聚物的合成，以及以该共聚物为主体材料的橡胶同金属热硫化粘结的胶粘剂。
The synthesis of 2,3- DCB /MMA Copolymer and preparation of the adhesive for bonding rubber to metal with the copolymer above as the main material are introduced.
这种报警器在检测到烟雾时，喷放出一种称为异硫氰酸烯丙酯的化合物，这种化合物是发恶臭的食物如芥菜、山葵和芥末酱的辛辣味道和气味的原由。
When it detects smoke, the alarm emits a compound called allyl isothiocyanate, which is responsible for the pungent taste and smell of stinky foods like mustard, horseradish and wasabi.
最后我们选用异二丙胺锂（LDA）为碱，在干冰丙酮浴下，合成了烯醇磷酸酯，并有很高的立体选择性。
At last , we used the base: LDA, dry ice-acetone bath , to synthesize the enol phosphates and gain very high rigio-selectivity.
用合成纤维，像尼龙、 多元酯、压克力或烯属烃。
We use synthetic materials such as nylon, polyester, acrylic or olefin.
用丙烯酸蔗糖酯代替价格昂贵的烯丙基蔗糖醚作为交联剂，用过硫酸钾为引发剂，在水溶液中反应制取卡波姆。
Sucrose acrylate is used as a crosslinking agent instead of the expensive sucrose ether, and potassium persulfate is used as a initiator to prepare carbomer in the water solution.
研究了十二烯基琥珀酸淀粉酯的合成机理，比较了几种制备方法，探讨了主要的影响因素。
The research worked on the preparation of starch sodium alkenyl succinate. Various methods were compared and major factor was discussed.
聚异丁烯丁二酸酐（烯酐）是生产丁二酰亚胺型、丁二酸酯型和酚醛胺型无灰分散剂的重要中间体。
Polyisobutenyl succinic anhydride is an important intermediate for production of ashless deter- gent dispersants such as succinimide, succinic ester and phenolic amine types.
约有30种化合物已从绿茶的香气中鉴别出来，其中主要的有苯甲醇、苯乙醇、已烯醇、沉香醇、香茅醇和甲基水杨酸酯。
Approximately 30 compounds have been identified in the aroma of green tea, the major ones being benzyl alcohol, phenylethyl alcohol, a hexenol, linalool, geraniol and methyl salicylate.
介绍了聚氧乙烯基烯丙酯大单体和聚羧酸减水剂的合成，并对合成的聚羧酸减水剂进行了性能考察。
Acrylate monomer with polyoxyethylene group chain and a series of polycarboxylic superplasticizer were synthesized and their water-reducing effects were investigated.
它们是乙酸、苯甲醛、正葵酸、14-甲基十五烷酸甲酯、丙三醇、苯甲酸、6 ，9-十八碳二烯酸甲酯、角鲨烷、硬脂酸和二十烷基油酸酯。
They were acetic acid, benzaldehyde, n caproic acid, 14 methyl pentadecanoic methyl ester, glycerin, benzoic acid, 6,9 octadecadienoic methyl ester, squalane, stearic acid and oleic eicosyl ester.
升高温度降低压力有利于花生四烯酸乙酯和亚油酸乙酯的分离。
The separation efficiency increased with the increase of temperature and decrease of pressure.
用液体丁腈橡胶、聚丁二烯、聚醚、硅橡胶、不饱和聚酯和多种乙烯基酯树脂为改性剂，研究了它们对DAIP树脂的增韧作用。
The toughening of DAIP resin with liquid nitrile-butadiene rubber, polybutadiene, polyether, silicone rubber, unsaturated polyester and vinyl resins was investigated.
本工艺程序提供了从链烯、环烯、芳链烯、链烷醇、环烷醇、芳烷醇来制备过氯酸烃基酯的方便方法。
The process provides a facile way of producing hydrocarbyl perchlorates, from alkenes, cycloalkenes, aralkenes, alkanols, cycloalkenes and aralkanols .
并以异硫氰酸烯丙酯为主香料组分，在实验室范围内探讨了人工复配芥末油的可行性。
Tile optimum synthesizing conditions were edtermined in this paper, The feasibility of artificially prepared mustard oil was discussed.
以硫酸钛为催化剂催化合成了己酸烯丙酯，确定了酯化优化条件。
A method of synthesis of allyl hexanoate catalyzed by titanic sulfate has been developed.
通过添加由端羟基丁二烯——丙烯腈共聚物(HTBN)制得的端异氰酸酯基预聚物，可改性环氧树脂。
Modified epoxy resin was produced by adding the isocyanate-terminated prepolymer obtained from hydroxy-terminated butadiene-acrylonitrile copolymer (HTBN).
农吉利碱的烯丙酯结构，不是农吉利碱抗癌活性的主要部位。
The chemical structure of the allyl ester of monocrotaline is not the primary and active antican- cerous position of monocrotaline.
研究黄瓜霜霉病菌不同发育阶段对烯肟菌酯的敏感性，明确建立敏感性基线的生物测定方法。
The bioassay method of baseline sensitivity was developed on the basis of the effect of enostrobilurin on Pseudoperonospora cubensis at different development stages during its life cycle.
其抗药性风险程度与对照药剂烯酰吗啉相似，但低于高抗药性风险药剂腈嘧菌酯。
The degree of resistance risk of flumorph was similar to that of dimethomorph, but lower than azoxystrobin.
它们主要是单萜烯、单萜烯醇、单萜烯乙酸酯和倍半萜烯。
They were mainly monoterpenes, monoterpene alcohols, monoterpene acetates and sesquiterpenes.
本文分别采用搅拌和固定床的方式探索D72树脂催化莰烯制乙酸异龙脑酯的良好反应条件。
Reaction conditions for preparing isobornyl acetate from camphene using D72 resin as catalyst were studied. When D72 resin was in stirring state and in fixed bed conditions were compared.
用尿素沉淀法和分子蒸馏法研究了二十碳五烯酸(简称e P A)、二十二碳六烯酸(简称d H A)乙酯的分离提纯。
In this study, urea inclusion method and molecular distillation method were applied in the purifications of ethyl ester of EPA and DHA.
本文报道了相转移催化条件下异成烯基苯甲酸酯的合成。
Synthesis of prenyl benzoate under phase transfer catalysis was reported.
本文报道了相转移催化条件下异成烯基苯甲酸酯的合成。
Synthesis of prenyl benzoate under phase transfer catalysis was reported.
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