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1·Nitrile is a copolymer of butadiene and acrylonitrile.

腈是一种丁二烯与丙烯腈的共聚物。

2·Synthetic rubber is a copolymer of butadiene (75%) and styrene (25%).

合成橡胶是丁二烯（75％）和苯乙烯（25％）的共聚物。

3·The versatility of ABS is derived from its monomer building blocks Acrylonitrile, Butadiene and Styrene.

ABS的多功能性來源于其三种组成单体丙烯睛，丁二烯和苯乙烯。

4·Charge-separated resonance structures do not contribute very much to the resonance hybrid of butadiene .

电荷分离的共振结构对丁二烯没有很大的贡献。

5·The coke formation on butadiene catalyst was studied in a flow system by means of carbon-14-labelled compounds.

在流动系统中，用碳- 14标记化合物研究了丁二烯催化剂上的结焦过程。

6·A type of thermoplastic synthetic copolymer composed of various proportions of styrene, acrylonitrile and butadiene.

由各种比例苯乙烯、丙烯腈和丁二烯组成的一类热塑性合成共聚物。

7·Under these conditions, an excellent yield of butadiene approximately 80% and selectivity about 90% can be obtained.

在上述条件下取得了优异结果，丁二烯收率约为80%，选择性90%左右。

8·The process of posttreatment in butadiene production with ACN method was optimized on the basis of analyzing it thoroughly.

在充分分析acn法生产丁二烯后处理工艺的基础上，对其进行优化。

9·This article studies the reaction-mechanism of oligomerization of butadiene and the situation of reaction product utilization.

首先探讨了丁二烯的环三齐聚反应机理，并对其生成物的利用现状做了分析。

10·Produced by emulsion polymerization in a similar way to styrene-butadiene rubber processes, yielding both hot and cold rubbers.

生产方法是乳液聚合，和苯乙烯-丁二烯橡胶的生产过程相似，得到“热”橡胶和“冷”橡胶。

丁二烯

1·LEGO bricks start out as granulated acrylonitrile butadiene styrene (ABS), a type of shiny plastic used to make everything from hard hats to toys to pipes.

乐高积木始于小颗粒状的丙烯腈丁二烯苯乙烯(abs)，一种闪亮的可以被用于制造从硬帽子到水管的塑料。

2·Nitrile is a copolymer of butadiene and acrylonitrile.

腈是一种丁二烯与丙烯腈的共聚物。

3·Many of the raw materials used in the petrochemical industry are unsaturated hydrocarbons, such as ethylene, propylene, butene and butadiene.

在石油化学工业中所用的许多原料是不饱和烃类，如乙烯、丙烯、丁烯和丁二烯。

4·In the process, oil is top gas (often reduced pressure), chemical is butadiene unit, the torch gas recovery system, oil and chemical are used.

工艺上用的，石油是塔顶气(常减压)，化工是丁二烯装置，火炬气回收系统，石油和化工均采用过。

5·A type of thermoplastic synthetic copolymer composed of various proportions of styrene, acrylonitrile and butadiene.

由各种比例苯乙烯、丙烯腈和丁二烯组成的一类热塑性合成共聚物。

(1)butadiene rubber丁二烯橡胶；聚丁橡胶

(1)butadiene styrene rubber丁二烯苯乙烯橡胶

(1)styrene butadiene rubber丁苯橡胶；充油丁苯橡胶

(1)acrylonitrile butadiene rubber丁腈橡胶