butadiene的例句大全

Kinetics of butadiene polymerization with molybdenum catalyst system& the chain transfer

钼体系催化丁二烯聚合动力学&链转移

Study of polymerization degree and chain transfer for butadiene polymerization in the presence of molybdenum and iron catalyst systems

钼体系与铁体系催化丁二稀聚合反应聚合度与链转移的研究

According to the servicing conditions and the capacity of the pneumatic forging hammer, oil-resisting butadiene nitrile rubber has been chosen as an element of its elastic shock-absorber, and polyurethane adhesive adopted as the adhesion agent for the absorber after a series of performance experiments.

本文根据锻锤的使用条件及设备能力，合理地选用丁腈耐油橡胶做为空气锤的弹性隔震元件，通过对多种胶粘剂进行一系列的粘接性能试验后，确定聚氨脂胶粘剂作为橡胶隔振器的粘接剂。

Styrene butadiene rubber ( SBR) was cyclized with the aid of cationic catalyst system based on diethylaluminum chloride ( Al) and benzyl chloride ( RCl).

应用一氯二乙基铝和苄基氯催化剂体系进行了丁苯橡胶的阳离子环化反应。

New Process for unloading of butadiene tank car

丁二烯罐车卸车的新工艺

Effects of amine on butadiene polymerization with nickle catalyst system

胺对镍系催化了二烯聚合规律的影响

The SSBR having high moony viscosity and many branching extents was synthesized by the method of copolymerization of Butadiene ( BD)-Styrene ( ST)-Divinylbenzene ( DVB) in the system of n-BuLi/ THF.

在n-BuLi/THF引发体系中，采用DVB与丁二烯、苯乙烯共聚方法合成高门尼、多支化的SSBR。

This article discussed how to prevent polymerizing in butadiene extraction process.

该文对丁二烯抽提工艺中防爆聚的问题进行了探讨。

Effect of increasing conversion on performance of emulsion polymerized styrene butadiene rubber

提高转化率对乳聚丁苯橡胶性能的影响

Thus a study is devoted to the effects of phenol aldehyde resin, butadiene nitrile rubber, air pore filling agent and technological conditions on the preformance of abrasive tools.

利用酚醛树脂作为结合剂、环氧树脂作为改良剂制备异型石材磨具，研究环氧树脂、酚醛树脂和致孔填充剂含量对细磨磨具的磨削性能和抛光磨具的抛光性能的影响。

Study on Structure and Properties of Chloroprene Rubber/ Butadiene Rubber Blends

氯丁橡胶/顺丁橡胶共混物结构及性能研究

The eight VOCs were acetophenone, phenol, benzotrichloride, 1, 3-butadiene, chlorobenzene, methanol, methyl chloroform and methylene chloride. They were mixed together with very low concentrations.

所测定的八种VOCs为苯乙酮，苯酚，三氯甲苯，1,3丁二烯，氯苯，甲醇，三氯代乙烷和二氯甲烷。对氯仿敏感；

toxicity of dmf, which is a solvent in the butadiene extraction process, was introduced. its principal preventive measures were described also.

分绍了丁二烯抽提工艺溶剂DMF的毒性及其主要预防措施。

study and manufacture of inhibitor for butadiene extraction production

丁二烯抽提阻聚剂的研制

new style process for chemical cleaning of butadiene extraction unit

丁二烯装置的新型清洗工艺

process design of expanded butadiene extraction plant with acetonitrile method

乙腈法抽提丁二烯装置改扩建工艺设计

the soft sensor technique and its application to a butadiene extraction tower

软测量技术及其在某装置萃取塔中的应用

causes analysis of producing of polymers in butadiene extraction plant and its measures

丁二烯萃取装置聚合物产生原因分析及对策

influence of different solvents in butadiene extraction process

不同溶剂对丁二烯工艺的影响

safety assessment for an extended service of butadiene extraction and rectification tower

丁二烯萃取精馏塔超期服役安全评定