采用反气相色谱法测定了苯乙烯-氧乙烯-苯乙烯三嵌段聚合物（PS-PEO-PS）的色散成分的表面能(γsd)，研究探讨了温度及嵌段聚合物链段结......

T-型表面两亲分子是近年成功设计的一类三嵌段液晶分子之一，这类分子具有与三嵌段波拉两亲分子相反的拓扑构型。通过调节分子中各不......

带侧链的波拉化合物是近年成功设计的一类三嵌段液晶分子,通过调节分子中各不相容嵌段相对体积的大小,获得了多种新型的二维多角形......

Positron annihilation technique was used to study the micelle behaviors of two SBS triblock copolymers in MEK solvent at......

The controlled free radical polymerization of styrene and isoprene initiated with benzoyl peroxide (BPO) in the presence......

Block copolymers posses inherently the ability of form a variety of phase-separated microdomain structures. The lengths ......

The synthesis of poly(2-methyl-2-oxazoline-b-tetrahydrofurane-b-2-methyl-2-oxazoline) triblock copolymer of low molar ma......

The effect of flexible spacer length on the liquid crystalline property of ABA-type triblock copolymers containing azobe......

以TMPCl/TiCl4//DTBP为引发体系,已烷和一氯甲烷为溶剂,在-80℃下,通过可控正离子聚合法合成了聚(对甲基苯乙烯-6-异丁烯-6-苯乙烯......

The thermal stability of oil gels formed by styrene-butadiene-styrene triblock copolymer (SBS) was improved by adding a ......

The self-assembly of sphere-forming triblock copolymers confined between two thin homogeneous surfaces is investigated b......