Zobrazeno 1 - 10
of 40
pro vyhledávání: '"Kaihua Shen"'
Publikováno v:
RSC Advances. 10:1095-1103
A gel carbonization strategy for the synthesis of hierarchical porous carbons (HPCs) from carboxylated coal-tar pitches (CCP) functional poly(acrylic acid) (PAA) hydrogel networks for advanced supercapacitor electrodes was reported. The amphiphilic C
Publikováno v:
RSC Advances. 9:20019-20028
A simple and effective template-free method to prepare hierarchical porous carbons (HPCs) has been developed by using low-cost coal-tar pitch as a starting material, anhydrous aluminum chloride as the Friedel–Crafts catalyst, and oxalyl chloride as
Publikováno v:
Polymer Chemistry. 10:1724-1729
Cationic copolymerizations of isobutylene (IB) and two alkenyl functionalized α-MeSt derivatives, respectively, 4-(2-methyl-2-propenyl)-α-methylstyrene (FSt1) and 4-(2-propenyl)-α-methylstyrene (FSt2), catalyzed by the half sandwich scandium compl
Publikováno v:
Polymer Chemistry. 9:3709-3713
The syndioselective copolymerization of styrene (St) with five alkenyl functionalized styrenic monomers with the use of [(C5Me4SiMe3)Sc(CH2C6H4NMe2-o)2]/[Ph3C][B(C6F5)4] produced a new family of versatile syndiotactic polystyrene (sPS) materials with
Publikováno v:
Journal of Polymer Science Part A: Polymer Chemistry. 56:467-470
Publikováno v:
RSC advances. 9(50)
Hierarchical porous carbons have been synthesized using amphiphilic carboxylated coal-tar pitch as a precursor via a simple KOH activation process. Amphiphilic carboxylated coal-tar pitch has a high content of hydrophilic carboxyl groups that enable
Publikováno v:
Polymer. 92:74-83
Relatively high contents of rubber are commonly required to trigger the brittle-to-ductile transition when using rubber components to toughen polylactide (PLA). However, the strength may drop remarkably after incorporation of large amount of rubber.
Publikováno v:
Chinese Science Bulletin. 61:3304-3314
Structuralization, functionalization and integration are efficient pathways to improve the properties of synthetic rubber and elastomer, and the living anionic polymerization is an effective method to prepare polymer chain with topological structure
Publikováno v:
In Dyes and Pigments 2003 58(2):105-112
Publikováno v:
Colloids and Surfaces A: Physicochemical and Engineering Aspects. 482:728-733
Poly(methylmethacrylate-co-styrene) and poly(methylmethacrylate-styrene) block copolymers were synthesized based on amphiphilic tertiary amine N-oxides (AO-1805, EO = 5) with an ultra high molecular weight (Mn > 1800000, PDI = 1.5), in which AO-1805