基于CarduraE10P水性羟基丙烯酸树脂和聚氨酯分散体的合成和应用

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1、SynthesisandapplicationofCarduraTME10Pbasedwater-borneAPOandPUD基于CarduraTME10P水性羟基丙烯酸树脂和聚氨酯分散体的合成和应用ScottWang/王丰万May15-16,2013Agenda议程Introduction引言SynthesisandapplicationofCarduraE10Pbasedwater-borneacrylicresin基于CarduraE10P水性丙烯酸树脂的合成和应用Applicationan

2、dapplicationofCarduraE10PbasedPUD基于CarduraE10P聚氨酯分散体的合成和应用Conclusion结语10Agenda议程Introduction引言SynthesisandapplicationofCarduraE10Pbasedwater-borneacrylicresin基于CarduraE10P水性丙烯酸树脂的合成和应用ApplicationandapplicationofCarduraE10PbasedPUD基于CarduraE10P聚氨酯分散体的

3、合成和应用Conclusion结语11WhyCarduraE10P(CE10P)forWaterbornedispersions为什么研发基于CarduraE10P(CE10P)的水性分散体TheneedtoreducetheemissionofVOCshasledtothedevelopmentofwaterbornebinders;出于减少有机挥发物的需要，水性树脂正在被开发；ConventionalWBdispersionshaveasolventremovalstepwhichrequir

4、eshighenergyandcausessidereactions；常规的水性分散体需要一个除溶剂步骤，常常造成高能耗和副反应。WaterborneresinscanbepreparedinamoreconvenientandsimpleprocessusingCE10Pasreactivediluentforinitialreactorcharge.使用CE10P作为活性稀释剂打底，水性树脂分散体的制备工艺更加便利、简单。12WhatisCarduraE10PCarduraE10P是什么KeyCh

5、aracteristic主要特性•Superiorappearance,DOI,filmbuild,etc.极好的外观，如鲜艳性，丰满度等•Asimplepolymerizationprocess简化合成工艺•ExcellentacidandalkaliresistanceReactiveepoxy-groupofVersaticAcid10极好的耐酸碱性能活性环氧基团叔碳酸101010•Waterresistance耐水(R1+R2=7Carbonatoms)•Easyincorporationinp

6、olymers•Enhancedflowandlevelingduetohighlyreactivetowardsamines,acidsandalcohols•Bulkystructure大体积结构改善流动和流平与胺类、羧酸及醇类反应活性大•Reduceintermolecular•Goodpigmentwettingandimprove，易于引入聚合物中；interaction减少分子间作用力inter-coatadhesion•Ringopeninggeneratesan•Stericallypr

7、otectedester好的颜料润湿和改善层间附着hydroxylgroupforcuringgroup位阻保护酯键•Highsolidcontentlowviscosityresin开环产生羟基，可用于固化；•AliphaticStructure脂肪族•Enhancedmetaladhesion结构制备高固低粘树脂改善附着力。•Hydrophobicity疏水性•Superioroutdoordurability耐候13TheadvantagesforCE10Pbasedresins基于Cardura

8、E10P树脂的优势ThestericinfluenceandhydrophobicityofCE10Pprotectthecross-linkfromhydrolysisandleadtoimprovechemicalresistance;CE10P的空间位阻效应和疏水性保护交联的化学键减少水解、改善耐化学品性；HOH2OH+2H+H2OOOPolymerHOOOInitiatorSTY(M)AAHEMAMMAIPDI/HDIDIOLIP