CURE CHARACTERISTICS OF HYDROXYL TERMINATED POLYBUTADIENE PREPOLYMER WITH BLOCKED TOLUENE DIISOCYANATE-Ⅰ

被引：2
|
作者：
Prathima Kamath
M.Srinivasan
V.N.Krishnamurthy
机构：
[1] Department of Chemistry
[2] INDIA
[3] Indian Institute of Technology
[4] Madras 600 036
[5] Trivandrum 695 022
[6] Vikram Sarabhai Space Centre
来源：
Chinese Journal of Polymer Science | 1993年 / 03期
关键词：
Blocked TDI; HTPB; Cure characteristics; Toluene diisocyanate;
D O I：
暂无
中图分类号：
学科分类号：
摘要：
Controlled release of TDI and hence the cure characteristics of several blocked TDI with HTPB are reported. The reactions were followed through viscosity measurements as a function of time and temperature under the catalytic influence of triethylamine. The effect of nature of substituents present on the end capping substrate, temperature, solvent, basicity of catalyst and kinetics thereon have been studied.
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页码：284 / 291
页数：8
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    M.Srinivasan
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    [J]. Chinese Journal of Polymer Science, 1994, (01) : 91 - 97
  • [2] Catalysis of blocked isocyanate-hydroxyl-terminated polybutadiene cure reaction
    Kothandaraman, H
    Nasar, AS
    Suresh, KR
    [J]. JOURNAL OF MACROMOLECULAR SCIENCE-PURE AND APPLIED CHEMISTRY, 1996, A33 (06): : 833 - 840
  • [3] Bulk Polymerization Kinetics of Hydroxyl Terminated Polybutadiene and Toluene Diisocyanate with Infrared Spectroscopy
    Wibowo, Heri Budi
    Cahyo, Widhi
    Sanggra, Ratih
    [J]. INDONESIAN JOURNAL OF CHEMISTRY, 2018, 18 (03) : 552 - 559
  • [4] Catalysis of Secondary Alcohol Blocked Isocyanate-Hydroxyl Terminated Polybutadiene Cure Reaction
    Issam, A. M.
    Sankar, G.
    [J]. POLYMER SCIENCE SERIES B, 2011, 53 (1-2) : 52 - 56
  • [5] Catalysis of secondary alcohol blocked isocyanate-hydroxyl terminated polybutadiene cure reaction
    A. M. Issam
    G. Sankar
    [J]. Polymer Science Series B, 2011, 53 : 52 - 56
  • [6] Catalysis of N-methylaniline-blocked polyisocyanate-hydroxyl-terminated polybutadiene cure reaction
    Sankar, Govindarajan
    Nasar, A. Sultan
    [J]. JOURNAL OF MACROMOLECULAR SCIENCE PART A-PURE AND APPLIED CHEMISTRY, 2008, 45 (09): : 721 - 726
  • [7] ISOCYANATE TERMINATED PREPOLYMERS FROM ANIONIC POLYBUTADIENE AND TOLUENE DIISOCYANATE
    HERGENROTHR, WL
    AMBROSE, RJ
    [J]. JOURNAL OF POLYMER SCIENCE PART B-POLYMER LETTERS, 1972, 10 (09): : 679 - +
  • [8] Thermokinetic studies of polyurethanes based on hydroxyl-terminated polybutadiene prepolymer
    Sameh A. El-Basuony
    Mohamed A. Sadek
    Tamer Z. Wafy
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    [J]. Journal of Thermal Analysis and Calorimetry, 2018, 131 : 2013 - 2019
  • [9] Thermokinetic studies of polyurethanes based on hydroxyl-terminated polybutadiene prepolymer
    El-Basuony, Sameh A.
    Sadek, Mohamed A.
    Wafy, Tamer Z.
    Mostafa, Hosam E.
    [J]. JOURNAL OF THERMAL ANALYSIS AND CALORIMETRY, 2018, 131 (02) : 2013 - 2019
  • [10] THE MOLECULAR CHARACTERISTICS OF HYDROXYL-TERMINATED POLYBUTADIENE
    REGAN, PR
    TEO, HH
    BOOTH, C
    CUNLIFFE, AV
    HUDD, AL
    [J]. BRITISH POLYMER JOURNAL, 1985, 17 (01): : 22 - 26
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