英文简称:PVK 英文全称:Poly(N-vinyl carbazole) 英文别名:Poly(9-vinyl carbazole) CAS号:25067-59-8 分子式:(C14H11N)n 主链结构:直链均聚物 主要成分:PVK 亲疏水性:疏水 产品类型:常规高分子 荧光/发光:无 外观/形态:固态粉末或颗粒(以实际外观为准) 纯度:≤ 100% 到货周期:2-3周...
1) 甄准货号: 34036177; 2) 英文品名: Poly(n-vinyl carbazole) Mw:135600/Mn:56400; 3) 中文品名: 聚乙烯 基 咔唑 ; 4) CAS No. 25067-59-8; 5) 规格: 1g 甄准免费
PVK 聚(N-乙烯基咔唑) 疏水高分子均聚物 Poly(N-vinyl carbazole);PVK 聚(N-乙烯基咔唑)是一种疏水高分子均聚物,也称为聚乙烯咔唑。它是一种化学物质,由单体咔唑和乙烯基单体发生聚合反应而形成的高分子聚合物。在化学结构上,聚(N-乙烯基咔唑)是由咔唑和乙烯基单体聚合而成的高分子链,其中咔唑基团和乙烯...
聚-N-乙烯基咔唑(EPVK) 6) polyvinylcarbazole (PVK) 聚乙烯基咔唑(PVK) 补充资料:聚乙烯咔唑 聚乙烯咔唑又称乙烯基咔唑树脂.简称PVAC,是由咔唑和乙炔在碱性催化剂作用下反应生成乙烯咔唑,再进行乳液聚合而制得。粘均分子量104~3×106。无定形结构,微黄色或棕色透明玻璃状固体。相对密度1.20,玻璃化温度65℃,...
Poly (N-vinyl Carbazole) - PolypyrroleFiber laserOptical tapered fiberA passively Q-switched fiber laser using a Saturable Absorber (SA) fabricated from a new Poly (N-vinyl Carbazole) - Polypyrrole/Graphene Oxide (PNVC-PPy/GO) nanocomposite material deposited on a tapered fiber is proposed and ...
N-Vinyl carbazole may be obtained from phenylhydrazine and cyclohexanone by the following route: The second step in this synthesis is an example of the Fischer indole synthesis. Carbazole also occurs in coal tar. Poly(vinyl carbazole) is produced by adiabatic bulk polymerization under nitrogen ...
Poly(N-vinyl carbazole): a selective review of its polymerization, structure, properties, and electrical characteristics. J Polym Sci, Macromol Rev 1973;13:63160.Penwell, R.C., Ganguly, B.N. and Smith, T.W. (1978) Poly(N-Vinylcarbazole): A Selective Review of Its Polymeriza- tion, ...
3) poly(N-vinyl carbazole) 聚乙烯咔唑 1. The synthesis of Poly(N-vinyl carbazole) with azo chromophore side groups was studied. 本文研究了聚乙烯咔唑侧基含偶氮发色基团的制备及合成工艺。 更多例句>> 4) PVK 聚乙烯咔唑 1. The Studies on the Structure of PVK Monolayer Composite LB Films...
Redox active poly(N-vinyl- carbazole) for use in rechargeable lithium batteries. J Power Sources 2012; 202: 364-368.Yao, M.; Senoh, H.; Sakai, T.; Kiyobayashi, T. Redox active poly(N-vinylcarbazole) for use in rechargeable lithium batteries. J. Power Sources 2012, 202, 364-368....
PURPOSE:To narrow MW distribution, increase wt.-average MW and improve purity, by dissolving poly(N-vinylcarbazole) contg. low-MW fractions in a specific mixed solvent, and separating the resulting precipitate. CONSTITUTION:A mixed solvent is obtd. by mixing a good solvent (e.g. dioxan) with...