The application of alkyl dithiophosphate accelerator in NR based tread compound was investigated.

研究烷基二硫代磷盐促进剂在NR胎面胶中的用。

Water, Cetyl Alcohol, Propylene Glycol, Sodium Lauryl Sulfate, Stearyl Alcohol, Methylparaben, Propylparaben, Butylparaben.

水，十六醇，二醇，十二烷基硫钠，硬脂醇， Methylparaben ， Propylparaben ， Butylparaben 。

Alkyl indicant is a new non-ionic surface active agent.

烷基糖苷是一类新型的非离子表面活性剂。

The essence of deacetylation reaction of chitin was the hydrolysis of N-alkyl ethanamide.

摘要甲壳质脱乙酰化反质是N-烷基乙酰胺的水解。

Alkylation of ambident nucleophiles different places by using phase-transfer catalytic agent were studied in this paper.

文研究了在相转移催化条件下对两可亲核试剂不同位置的烷基化反。

The fuberidazole was prepared by reaction of O-phenylendiamine with furfural at the presence of CTMABas catalyst.

以邻苯二胺和糠醛为原料,以十六甲基三烷基溴化铵(CTMAB)为催化剂合成了穗宁。

Structure, mechanics, electricity, calorifics, radialization and chemicalproperties are reviewed for polyperfluoroethylene-propylene and tetrafluoroethylene perfluoroalkyl vinyl ether copolymer.

分别阐述了聚全氟乙和四氟乙全氟代烷基乙基醚共聚物的结构和力学热学、辐射、化学性能。

The reactive surfactant, sodium allyl hydroxyalkyl sulphonate(SAHS) was applied as modifying agent to polymerize elastic acrylic emulsion.

使用基羟烷基磺钠(SAHS)作为可聚合乳化剂,改性合成了弹性酯乳液。

Abstract: Effects of surfactant on viscosity of cetyl hydroxyethylcellulose (CHEC) solution were investigated by rheometer.

摘要 ：通过流变仪研究了几种表面活性剂对十六烷基羟乙基纤维素（CHEC）溶液黏度的影响。

Ingredients: alkyl indican, cucumber extract, VC, etc.

烷基糖苷、小黄瓜提取液、VC等。

Alkylation of Phenylacetonitrile was realized from phenylacetonitrile and benzyl chloride by using PS-PEG-400 as triphase phase transfer catalyst.

摘要利用固载化聚乙二醇-400作三相相转移催化剂，以氢氧化钾的水溶液作碱，从苯乙腈和苄基氯出发合成了苯乙腈的单烷基化物-α-苄基苯乙腈。

Some experiments were did on herbicide activity, and had found that activities of some compounds was good,especially 3,6-bis-benzyl-s-tetrazine.

对中部分化合物进行了生物活性实验,发现有些化合物显示了较好的活性,同时发现烷基取代基的引入可以提高除草活性。

A separation model of ionizable and neutral enantiomers with cyclodextrin-sodium dodecyl sulphate (SDS) micellar electrokinetic chromatography was established.

建立了环糊精-十二烷基硫钠胶束电动色谱中可电高及电中性-光学异构体的分离模型。

PASP-PEG block structure copolymer,comb shaped PASP-PEG block structure copolymer,aspartic acid and glycine,glutamic acid or propalanine copolymer are prepared.

还可以对聚天冬氨的侧链进行改性,引入烷基或烃基、反活性高的氨基酯、磺基等功能性基团,使得到更广泛的用。

Synthesis of alkylated chlorosilane by Grignard reagent has been investigated,which provides a good way for preparation of organo-silicon compounds.

文研究了用格氏法制备烷基取代氯硅烷的方法,为有机硅化合物的研制提供了一个较好的途径。

The phenols were O-alkylated with 100% conversion and 100% selectivities using phenacyl bromide and benzyl bromide as alkylating reagents.

用溴代苯乙酮和溴苄为烷基化试剂,以高产率和100%的转化率以及100%的选择性得到了酚的O-烷基化产物。

General approaches involve the nucleophilic cycloalkylation, carbenoids addition of certain amino acid derivatives and derivatization from simple cyclopropane compounds.

制备方法包括对简单氨基衍生物的亲核环烷基化、类卡宾加成以及简单环烷化合物的衍生化合成等。

In the past, a 0.13% water solution (1:750) of Zephiran Chloride (benzalkonium chloride solution, NF) was used successfully.

在过去，曾经成功地使用过氯化苄基.二甲基.烷基铵（杀藻胺，NF）的0.13的水溶液(1:750)。

Abstract : Microwave-assisted chemical functionalization of single-walled carbon nanotubes, with undecyl groups decomposed from lauroyl peroxides was reported.

摘要 ： 文报道了微波辅助下，利用过氧化月桂酰分解得到的十一烷基，化学功能化修饰单壁碳纳米管。

The transalkylation of polyethylbenzene, mainly diethylbenzene and triethylbenzene, with benzene catalyzed by tungstophosphoric acid has been studied in stirred autoclave.

采用搅拌高压釜,以磷钨为催化剂,研究了苯与多乙苯的烷基转移反,多乙苯主要是二乙苯和三乙苯。