IR spectroscopy study of excited chemical bonds in polyethylene macromolecules

被引：0
|
作者：
机构：
[1] Vettegren', V.I.
[2] Gabaraeva, A.D.
[3] Zaalishvili, N.L.
来源：
Vettegren', V.I. (Victor.Vettgren@pop.ioffe.rssi.ru) | 2001年 / MAIK Nauka卷 / 43期
关键词：
Chemical bonds - Conformations - Infrared spectroscopy - Macromolecules;
D O I：
暂无
中图分类号：
学科分类号：
摘要：
Shifts of a weak peak at the low-frequency wing of the 720-730 cm-1 doublet of the IR absorption spectra of PE caused by changes in temperature and stress were studied. The peak was attributed to rocking vibrations of the CH2 groups in excited GYm>4G segments. The dependence of the strain of such segments on the temperature and stress was examined.
引用
收藏
相关论文
共 50 条
  • [31] THE STUDY OF MACROMOLECULES BY INFRA-RED SPECTROSCOPY
    THOMPSON, HW
    JOURNAL OF THE CHEMICAL SOCIETY, 1947, (FEB): : 289 - 297
  • [32] IR SPECTROSCOPY OF WEAK HYDROGEN BONDS BETWEEN PHENOLS AND METHYL CHLOROFORM
    LIPPERT, E
    SCHROER, W
    BERICHTE DER BUNSEN-GESELLSCHAFT FUR PHYSIKALISCHE CHEMIE, 1969, 73 (8-9): : 930 - &
  • [33] STUDY OF HYDRODYNAMIC PROPERTIES OF HIGH-DENSITY POLYETHYLENE MACROMOLECULES
    PLATONOV, MP
    DOMAREVA, NM
    NEKRASOV, NV
    VYSOKOMOLEKULYARNYE SOEDINENIYA SERIYA B, 1974, 16 (08): : 630 - 631
  • [34] Analysis of the orientation of macromolecules in crystalline and noncrystalline areas of polyethylene by means of Raman scattering spectroscopy
    Nikolaeva, GY
    Prokhorov, KA
    Pashinin, PP
    Gordeyev, SA
    LASER PHYSICS, 1999, 9 (04) : 955 - 958
  • [35] IR STUDY OF PROTON AND UV IRRADIATED POLYETHYLENE
    FOTI, AM
    CALCAGNO, L
    BARATTA, GA
    SPINELLA, F
    STRAZZULLA, G
    RADIATION EFFECTS AND DEFECTS IN SOLIDS, 1990, 112 (03): : 61 - 68
  • [36] Thermo-Oxidation and Biodegradation Study of Low-Density Polyethylene/Starch Films by IR Spectroscopy
    Rouba, Nabila
    Sadoun, Tahar
    Boutagrabet, Naima
    Kerrouche, Djamila
    Zadi, Salem
    Mimi, Nassiba
    IRANIAN JOURNAL OF CHEMISTRY & CHEMICAL ENGINEERING-INTERNATIONAL ENGLISH EDITION, 2015, 34 (04): : 69 - 78
  • [37] Reactive bonds for closed-loop chemical processing of polyethylene mimics
    Yuan, Liang
    Tang, Chuanbing
    CHEM, 2021, 7 (04): : 847 - 848
  • [38] ORIENTATION STUDIES IN HIGHLY DRAWN POLYETHYLENE BY MEANS OF IR-SPECTROSCOPY
    GLENZ, W
    PETERLIN, A
    BULLETIN OF THE AMERICAN PHYSICAL SOCIETY, 1970, 15 (03): : 400 - &
  • [39] STRUCTURE OF LIQUID POLYETHYLENE - COMPUTER EXPERIMENT AND IR-SPECTROSCOPY DATA
    KHALATUR, PG
    PAKHOMOV, PM
    PAVLOV, AS
    VYSOKOMOLEKULYARNYE SOEDINENIYA SERIYA A, 1983, 25 (08): : 1667 - 1673
  • [40] SPECTROSCOPY OF THE POLYATOMIC-MOLECULES, EXCITED BY AN INTENSE IR LASER FIELD
    ALIMPIEV, SS
    KARLOV, NV
    KHOKHLOV, EM
    SARTAKOV, BG
    ZIKRIN, BO
    JOURNAL OF MOLECULAR STRUCTURE, 1984, 115 (MAR) : 225 - 228
12345