A Solid-State NMR Study of Boric Acid Doped in Poly(vinyl alcohol)

机译：聚乙烯醇中掺杂硼酸的固态NMR研究

获取原文

获取原文并翻译 | 示例

页面导航

摘要
著录项
相似文献
相关主题

摘要

A multinuclear solid-state NMR study of boric acid doped in poly(vinyl alcohol) (PVA) is presented. The experiments used for PVA films include ~1H windowed Phase-Modulated Lee-Goldburg (wPMLG), and ~(11)B Magic-Angle Spinning (MAS), ~(11)B stationary NMR, ~(11)B Multiple-Quantum MAS, and ~1H-~(11)B CP and HETCOR at 14.1 and/or 21.6 T. The present analysis strongly suggests the possibility that the boric acid serves as a crosslinker with a coordination number other than four.

机译：提出了聚乙烯醇（PVA）中掺杂的硼酸的多核固态NMR研究。用于PVA薄膜的实验包括〜1H窗口相位调制的Lee-Goldburg（wPMLG）和〜（11）B魔角旋转（MAS），〜（11）B固定NMR，〜（11）B多重量子MAS和〜1H-〜（11）B CP和HETCOR在14.1和/或21.6 T时存在。本分析强烈暗示了硼酸可能用作配位数为4以外的交联剂的可能性。

著录项

来源
《NMR spectroscopy of polymers: Innovative strategies for complex macromolecules》|2010年|p.133-146|共14页
会议地点 Honolulu HI(US);Honolulu HI(US)
作者
Kazuhiko Yamada;
展开▼
作者单位

Department of Chemistry and Materials Science, Graduate School of Science and Engineering, Tokyo Institute of Technology,2-12-1-E4-5 Ookayama Meguro-ku, Tokyo, Japan;

展开▼
会议组织
原文格式 PDF
正文语种 eng
中图分类聚合反应过程;
关键词

相似文献

外文文献
中文文献
专利

1. Solid-state C-13 and Xe-129 NMR study of poly(vinyl alcohol) and poly(vinyl alcohol)/lactosilated chitosan gels [J] . Lai SN., Locci E., Saba G., Journal of Polymer Science, Part A. Polymer Chemistry . 2003,第20期

机译：聚乙烯醇和聚乙烯醇/乳酸硅烷化壳聚糖凝胶的固态C-13和Xe-129 NMR研究
2. Structural characterization of hydrated poly(aspartic acid) sodium and poly(aspartic acid) sodium/poly(vinyl alcohol)blends by high-resolution solid-state ~(23)Na NMR [J] . Wang P., Ando I. Journal of Molecular Structure . 1999,第1a3期

机译：水合聚（天冬氨酸）钠和聚（天冬氨酸）钠/聚（乙烯醇）混合物的结构表征
3. STRUCTURES AND PROPERTIES OF THE WATER-SOLUBLE SELF-ACID-DOPED CONDUCTING POLYMER BLENDS - SULFONIC ACID RING-SUBSTITUTED POLYANILINE/POLY(VINYL ALCOHOL) AND POLY(ANILINE-CO-N-PROPANESULFONIC ACID ANILINE)/POLY(VINYL ALCOHOL) [J] . Chen SA., Hwang GW. Polymer: The International Journal for the Science and Technology of Polymers . 1997,第13期

机译：水溶性自掺杂导电聚合物共混物的结构和性能-磺胺酸环取代的聚苯胺/聚乙烯醇（乙烯醇）和聚（苯胺-CO-N-丙炔醇苯胺）/聚乙烯醇（乙烯醇）
4. A Solid-State NMR Study of Boric Acid Doped in Poly(vinyl alcohol) [C] . Kazuhiko Yamada Symposium on lNMR spectroscopy of polymers: Innovative strategies for complex macromolecules . 2011

机译：聚（乙烯醇）掺杂硼酸的固态NMR研究
5. Stoichiometry and Crystal Structure of Poly (Lactic Acid) (PLA) Stereocomplex (SC) in Cold-Crystallization and Solution-Grown Crystals as Studied by Solid-State NMR and 13C Isotope Labeling [D] . Zhou, Wenxuan. 2018

机译：通过固态NMR和13C同位素标记研究的冷结晶和溶液生长晶体中聚（乳酸）（PLA）立体络合物（SC）的化学计量和晶体结构
6. Design and evaluation of nano-hydroxyapatite/poly(vinyl alcohol) hydrogels coated with poly(lactic-co-glycolic acid)ano-hydroxyapatite/poly(vinyl alcohol) scaffolds for cartilage repair [O] . Weiping Su, Yihe Hu, Min Zeng, 2019

机译：聚乳酸-乙醇酸/纳米羟基磷灰石/聚乙烯醇支架修复的纳米羟基磷灰石/聚乙烯醇水凝胶的设计与评价
7. Miscibility of Poly(vinyl alcohol)/Poly(methacrylic acid) and Poly(vinyl alcohol)/Poly(acrylic acid) Systems: I. High-Resolution NMR Studies in Solution [O] . Xiaoqing Zhang, K Takegoshi, Kunio Hikichi 1991

机译：聚（乙烯醇）/聚（甲基丙烯酸）和聚（乙烯醇）/聚（丙烯酸）体系的混溶性：I。溶液中的高分辨率NMR研究
8. Characterization of a 'Solid-State' Microelectrochemical Diode Employing a Poly(vinyl alcohol)/Phosphoric Acid Solid-State Electrolyte: Rectification at Junctions between WO(3) and Polyaniline. [R] . Leventis, N., Schloh, M. O., Natan, M. J., 1990

机译：使用聚（乙烯醇）/磷酸固态电解质的“固态”微电化学二极管的表征：WO（3）和聚苯胺之间的连接处的精馏。

A Solid-State NMR Study of Boric Acid Doped in Poly(vinyl alcohol)

摘要

著录项

相似文献

相关主题

期刊订阅