It is shown that the block copolymerization of styrene and 4-vinylpyridine mediated by the nitroxide TEMPO occurs via the pseudoliving radical mechanism during initiation by both of the adducts poly(4-vinylpyridine)-TEMPO and polystyrene-TEMPO. For both systems, the M n values of the polymers ...
中文名称:聚苯乙烯-聚(4-乙烯基吡啶) 英文简称:PS-P4VP / PS-b-P4VP 英文全称:Poly(styrene)-b-Poly(4-vinyl pyridine) 英文别名1:Poly(styrene-block-4-vinylpyridine) 英文别名2:Poly(styrene-b-4-vinyl pyridine) 英文别名3:Poly(styrene)-block-Poly(4-vinyl pyridine) ...
中文名称:聚(氘化苯乙烯-d8)-聚(4-乙烯基吡啶) 英文简称:dPS-P4VP 英文全称:Poly(deuterated styrene-d8)-b-poly(4-vinyl pyridine) 英文别名:Poly(styrene-d8-block-4-vinylpyridine) CAS号:n/a; PS-d8: 27732-42-9; PS: 9003-53-6; P4VP: 25232-41-1 分子式:[C8D8]n[C7H7N]m 主链结构:二...
Supramolecular assemblies involving interaction of a small organic molecule, 2-hydroxy-6-Naphthoic acid (HNA), with poly(styrene)-block-poly(4-vinylpyridine) (PS-b-P4VP) diblock copolymers are utilized to obtain micellar structures in solution, nanostructured thin films on flat substrates and, ...
The molecular weights of the synthesized copolymers and block copolymers were found to increase with increasing conversion. Various nitroxides were used to prepare poly-[styrene-co-(4-vinylpyridine)] copolymers with BPO as the initiator. We found the use of 4-Oxo-TEMPO yielded high polymerization ...
Block copolymers of poly(glycidol)- b -poly( 4 -vinylpyridine) were obtained by ATRP of 4-vinylpyridine initiated by ω-(2-chloropropionyl) poly(glycidol) ... S Mendrek,A Mendrek,HJ Adler,... - 《Journal of Polymer Science Part A Polymer Chemistry》 被引量: 39发表: 2009年 Charge mosaic...
Poly(styrene)-block-Poly(methyl methacrylate) PMMA分子量:as required PS分子量:as required PS-b-P4VP Poly(styrene)-block-poly(4-vinylpyridine) 聚苯乙烯-聚(4-乙烯基吡啶) P4VP分子量:as required PS分子量:as required PS-b-PAA Poly(styrene)-block-poly(acrylic acid) 聚苯乙烯-聚丙...
poly(styrenesulfonate)-block-poly (tert-butylstyrene) PS-b-PtBS共聚物 polystyrene-block-poly (tert-butylstyrene) poly(4-methylstyrene)-b-poly(4-vinylpyridine) (P4mS-b-P4VP)共聚物 poly[(10-hydroxydecanoic acid)-block-styrene] (PHDA-b-PSt) 共聚物 methoxy-poly(ethylene glycol)-block-poly(aspart...
system,thehomogeneousblockcopolymersystemandthequaternized4-vinylpyridinehomogeneoushomopolymer(qPVP)system.AlthoughthestabilityofthelatexandqPW-containingsystemsaftersuccessiverunsisratherpoor,thisimmobilizationmethodshowsthegreatpotentialvalueofanchoringhighlyactivesystemsretaininghighcatalyticactivity.Theturnovernumberis...
styrene butadiene block copolymer 【化】 苯乙烯-丁二烯嵌段共聚物; K树脂 styrene maleic anhydride copolymer 【化】 苯乙烯-顺丁烯二酸酐共聚物 poly 2 vinylpyridine N oxide (PVNO,P 204) 克矽平 methacrylate butadiene styrene copolymer resin 【化】 MBS树脂 相似...