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Kinetics of Maleic Acid/Itaconic Acid In-situ Polymerization on Cotton
作者姓名:赵敏  周翔  张春珠
作者单位:ZHAO Min ZHOU Xiang ZHANG Chun-zhu College of Chemistry and Chemical Engineering,Dong Hua University,Shanghai,200051
基金项目:Shanghaimunicipalscienceandtechnologydevelopmentfund (No .0 113110 15 )andShanghaimunicipalkeydisciplineproject
摘    要:IntroductionDurablepress (DP)finishingprocesseshavebecomeacom monpracticeinthetextileindustrytoimprovethewrinkleresis tanceandsmoothappearanceofcottonfabrics Theformaldehyde basedcrosslinkingagentssuchasdimethyloldihydroxylethyleneurea(DMDHEU)havebeenuse…


Kinetics of Maleic Acid/Itaconic Acid In-situ Polymerization on Cotton
ZHAO Min,ZHOU Xiang,ZHANG Chun-zhu.Kinetics of Maleic Acid/Itaconic Acid In-situ Polymerization on Cotton[J].Journal of Donghua University,2002,19(2).
Authors:ZHAO Min  ZHOU Xiang  ZHANG Chun-zhu
Abstract:Cotton fabric samples are padded with maleic acid (MA) and itaconic acid (IA) finishing bath in the presence of potassium persulfate (K 2S 2O 8), and then dried at different temperatures for different time intervals. The portion of unreacted monomers on cotton fabric samples is determined by means of measuring the double bond content. The kinetic data (rate constants, Arrhenius activation energy, frequency factor) of the in-situ polymerization have been calculated.
Keywords:cotton fabric  crosslinking  durable press finishing  maleic acid  itaconic acid    
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