Polymers for optical storage - Photoresponsive polymers by structure variation in side-group polymethacrylates

被引：0
|
作者：
Ruhmann, R
机构：
[1] Inst. of Applied Chemistry Adlershof, Department of Advanced Materials, Rudower Chaussee 5/Geb. 12.5
来源：
POLYMER INTERNATIONAL | 1997年 / 43卷 / 02期
关键词：
polymethacrylates; azobenzene side-groups; thermal properties; optical storage;
D O I：
10.1002/(SICI)1097-0126(199706)43:2<103::AID-PI706>3.0.CO;2-1
中图分类号：
O63 [高分子化学（高聚物）];
学科分类号：
070305 ; 080501 ; 081704 ;
摘要：
To avoid difficulties linked with the preparation of unique oriented films of liquid-crystalline (LC) polymers, the use of amorphous films of new photochromic side-group polymers is proposed for optical data storage. This paper reports on the synthesis and characterization of such new polymers. Different possibilities are discussed of decreasing the LC character by modification of the chemical structure of polymethacrylates with azobenzene side-groups.
引用
收藏
页码：103 / 108
页数：6
相关论文
共 50 条
  • [21] FERROELECTRIC MODES IN COMBINED SIDE-GROUP MAIN CHAIN LIQUID-CRYSTALLINE POLYMERS
    VALLERIEN, SU
    ZENTEL, R
    KREMER, F
    KAPITZA, H
    FISCHER, EW
    MAKROMOLEKULARE CHEMIE-RAPID COMMUNICATIONS, 1989, 10 (07): : 333 - 338
  • [22] Quantum Chemical Calculations of Side-Group Stacking and Electronic Properties in Thiophene-Quinoxaline Polymers
    Hedstrom, Svante
    Persson, Petter
    JOURNAL OF PHYSICAL CHEMISTRY C, 2012, 116 (51): : 26700 - 26706
  • [23] RHEOLOGICAL PROPERTIES OF LIQUID-CRYSTALLINE SIDE-GROUP POLYMERS IN THE ISOTROPIC, NEMATIC, AND SMECTIC STATES
    ZENTEL, R
    WU, JS
    MAKROMOLEKULARE CHEMIE-MACROMOLECULAR CHEMISTRY AND PHYSICS, 1986, 187 (07): : 1727 - 1736
  • [24] Nematic solutions of large molecular weight side-group liquid-crystal polymers.
    Kornfield, JA
    ABSTRACTS OF PAPERS OF THE AMERICAN CHEMICAL SOCIETY, 1999, 218 : U568 - U568
  • [25] FLOW-INDUCED ALIGNMENT OF NEMATIC AND SMECTIC SIDE-GROUP LIQUID-CRYSTALLINE POLYMERS
    RUBIN, SF
    KANNAN, RM
    KORNFIELD, JA
    BOEFFEL, C
    ABSTRACTS OF PAPERS OF THE AMERICAN CHEMICAL SOCIETY, 1994, 208 : 181 - PMSE
  • [26] Temperature dependence of the relaxation rates of α and δ relaxation in liquid-crystalline side-group polymethacrylates
    Schönhals, A
    Wolff, D
    Springer, J
    MACROMOLECULES, 1998, 31 (25) : 9019 - 9025
  • [27] Shear alignment behavior of nematic solutions induced by ultralong side-group liquid crystal polymers
    Kempe, MD
    Kornfield, JA
    PHYSICAL REVIEW LETTERS, 2003, 90 (11)
  • [28] Dynamic Boronic Ester Cross-Linked Polymers with Tunable Properties via Side-Group Engineering
    Wang, Linlin
    Wang, Xiao
    Feng, Shengyu
    Li, Lei
    Polymers, 2024, 16 (24)
  • [29] The effect of dissolved side-group polymers on pattern dynamics in nematic liquid crystals in a rotating magnetic field
    Pashkovsky, EE
    Stille, W
    Strobl, G
    Talebi, D
    JOURNAL DE PHYSIQUE II, 1997, 7 (05): : 707 - 727
  • [30] THE INTERPLAY OF MOLECULAR-WEIGHT AND MESOPHASE ORDER IN THE DYNAMICS OF SIDE-GROUP LIQUID-CRYSTALLINE POLYMERS
    KORNFIELD, JA
    KANNAN, RM
    BOEFFEL, C
    ABSTRACTS OF PAPERS OF THE AMERICAN CHEMICAL SOCIETY, 1995, 210 : 48 - POLY
12345