THE SYNERGETIC EFFECT OF THE CATALYTIC-SYSTEM TIN(II) CHLORIDE+TRIETHYLENEDIAMINE IN REACTIONS OF 2,4-TOLYLENE DIISOCYANATE WITH MACRODIOLS AT VARIOUS TEMPERATURES

被引：3

作者：

SOJECKI, R

机构：

[1] N. Copernicus University, Institute of Chemistry

来源：

EUROPEAN POLYMER JOURNAL | 1994年 / 30卷 / 06期

关键词：

D O I：

10.1016/0014-3057(94)90122-8

中图分类号：

O63 [高分子化学（高聚物）];

学科分类号：

070305 ; 080501 ; 081704 ;

摘要：

The influence of temperature on the magnitude of the synergetic effect of the catalytic system tin(II) chloride (SnCl2) + triethylenediamine in reactions of 2,4-tolylene diisocyanate with macrodiols has been studied. For calculations of the reaction rate constants, a differential-integral method based on the consequent-parallel reaction scheme was applied, A proportional increase of the maximal synergetic effect with increase of temperature has been established. A qualitative interpretation of the observation is presented.

引用

页码：725 / 729

页数：5

共 10 条

[1] Synergetic effect of the catalytic system tin (II) chloride + triethylenediamine in reactions of 2,4-tolylene diisocyanate with macrodiols at various temperatures
Sojecki, Ryszard
1600, (30):
[2] THE SYNERGETIC EFFECT OF THE CATALYTIC-SYSTEM DI(TRIBUTYLTIN) CARBODIIMIDE + TRIETHYLENE DIAMINE IN REACTIONS OF 2,4-TOLYLENE DIISOCYANATE WITH MACRODIOLS AT VARIOUS TEMPERATURES
SOJECKI, R
ACTA POLYMERICA, 1992, 43 (02) : 96 - 98
[3] SYNERGETIC EFFECT OF THE CATALYTIC-SYSTEM TRI(TRIBUTYLTIN)ISOCYANATE TRIETHYLDIAMINE IN THE REACTION OF 2,4-TOLYLENE DIISOCYANATE WITH MACRODIOLS AT DIFFERENT TEMPERATURES
SOJECKI, R
ACTA POLYMERICA, 1991, 42 (10) : 518 - 520
[4] SYNERGETIC EFFECT OF TINORGANIC-TERTIARY AMINE CATALYTIC-SYSTEMS IN POLYADDITION REACTIONS OF 2,4-TOLYLENE DIISOCYANATE WITH MACRODIOLS
SOJECKI, R
ACTA POLYMERICA, 1991, 42 (09) : 411 - 414
[5] The synergetic effect of catalytic systems in 2,4-tolylene diisocyanate reactions with macrodiols II. A reaction model with varying catalysts molar ratios and general approach
Sojecki, R
Trzcinski, S
EUROPEAN POLYMER JOURNAL, 2000, 36 (07) : 1511 - 1517
[6] The synergetic effect of catalytic systems in 2,4-tolylene diisocyanate reactions with macrodiols -: I.: A reaction model with catalysts molar ratio 1:1
Sojecki, R
Trzcinski, S
EUROPEAN POLYMER JOURNAL, 1998, 34 (12) : 1793 - 1799
[7] REACTION-KINETICS OF UNCATALYZED AND CATALYZED-REACTIONS OF 2,4-TOLYLENE DIISOCYANATE WITH VARIOUS MACRODIOLS IN THE MOLTEN STATE
SOJECKI, R
ACTA POLYMERICA, 1989, 40 (12) : 715 - 719
[8] THE CATALYTIC EFFECT OF FERRIC ACETYL ACETONATE ON THE RATES OF DIMERISATION AND TRIMERISATION OF 2,4-TOLYLENE DIISOCYANATE
DAVIS, A
MAKROMOLEKULARE CHEMIE, 1964, 77 : 185 - 205
[9] REACTION-KINETICS OF 2,4-TOLYLENE DIISOCYANATE (TDI) WITH MACRODIOLS .2. UNCATALYZED REACTION WITH POLYETHYLENE ADIPATE (PAGE) AND POLYETHYLENE MALEATE (PMGE) IN VARIOUS SOLVENTS
SOJECKI, R
POLISH JOURNAL OF CHEMISTRY, 1980, 54 (7-8) : 1549 - 1556
[10] Redox reactions in the copper(II) chloride-tolylene 2,4-diisocyanate system in acetonitrile by stationary-electrode voltammetry
Burmakina, GV
Davletbaeva, IM
Baulina, OV
Rybailo, AI
ZHURNAL NEORGANICHESKOI KHIMII, 1996, 41 (03): : 500 - 504

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