2003-2009年我国丁基橡胶需求量平均增长速率超过25%,自给率不到20%。2010年浙江信汇5万t装置投产,在一定程度将缓解市场供需矛盾,但市场缺口依然很大,预计到2014年,国内丁基橡胶总需求量达35万t。文章分析了我国丁基橡胶发展现状并提出了发展建议。%The average increasing ratio of butyl rubber between the year 2003 to 2009 exceeded 25 % and self-supply less than 20 %.The tension market of butyl rubber was eased after 50 kt/a plant was put into production.It is estimated that the total demand of butyl rubber arrive at 350 kt/a due to 2014.The butyl rubber development status was summerized and some proposals were put forward.
展开▼
