异丁烯

The synthetic technique of new type high molecular ashless dispersant of polybutene (PBP) and dimaleic anhydride was described.

介绍了新型聚异丁烯双马来酸酐无灰散剂的合成工艺。

The effects of polyisobutene, LaF3, MCA, dialkyldithioaminoformaite on properties of lithium-calcium base grease have been discussed in this paper.

考察了聚异丁烯、氟化镧、三聚氰胺氰尿酸复合(MCA)、硫代氨基甲酸盐对锂-钙基脂性能的影响。

The polymerised product (mainly diisobutylene ) can be hydrogenated to be used as gasoline blending agent replacing MTBE, or separated as fine chemical feedstock.

叠合(主要二异丁烯)可以加氢饱和作为汽油的优良调合组,也可以离出二异丁烯作为重要的精细化工原料。

P - tert - octylphenol (shorten by PTOP), the alkylation product of phenol with diisobutylene(shorten by DIB), has been largely applying in varied fields such as rubbers, oil additives and so on.

对叔辛基酚（PTOP）作为二异丁烯（DIB）的下游，一种用途广泛、具有广阔的市场前景的精细化工。