One of these petroleum by-products is isoprene . This is used to make the synthetic rubber in car tyres .
石油副产物其中之一就是异戊二烯,异戊二烯被用来生产合成橡胶,合成橡胶又被用来制造汽车轮胎。
Isoprene is a monomer , which is a substance whose molecules can be linked together chemically to form a polymer .
异戊二烯是一种单分子物体,该物质的分子可以通过化学反应联在一起,从而形成高分子聚合体。
Now a way has been found to make greener tyres by using genetically modified bugs to produce isoprene biologically .
今天我们发现了一种制造更“绿色”轮胎的方法,即通过利用基因改良的细菌来生物合成异戊二烯。
And if production costs end up being as low as the company hopes , isoprene might itself become a feedstock from which to produce synthetic fuels , such as petrol or diesel .
如果生产成本最终可被压低到公司所希望的水平,异戊二烯本身还可能成为如汽油或柴油这些合成燃料的原料。
The copolymerization of butadiene and isoprene by using the rare earth catalyst system .
稀土催化丁二烯-异戊二烯共聚合的研究。
" Instead of producing one product , a cluster of facilities could produce ethanol , green gasoline or diesel , jet fuel , and industrial chemicals such as isoprene , " he explains .
With the self - made solid phosphoric acid catalyst , methyl isopropyl ketone can be prepared through hydration with isoprene .
以异戊二烯为原料,采用自制固体磷酸催化剂,经水合制备甲基异丙基(甲)酮。
Typically around a quarter of each tyre is made from isoprene derived from petrochemicals , and about 60 % of worldwide isoprene production is used by tyremakers .
通常每只轮胎有四分之一的材料来自石油化工产生的异戊二烯。
Isoprene can also be artificially polymerised to make synthetic rubber .