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1、西安建筑科技大学硕士学位论文effectthatthebinder/sandratiotoshrinkagerateofcement-basedceramicbinderandtheeffectofwoodfiberandexpansiveagentisless.Theoptimumcompositionofbinderis1.5%redispersiblepolymerpowder,0.3%woodfiber,3.0%theexpansiveagent,0.3%celluloseether,0.1%thehighefficiencywaterre
2、ducingagent,36.0%cement,58.8%quartzsandbycomprehensiveanalysis.(2)Thelineexpansionrateofbinderincreasedwiththeincreaseoftemperature.Thetemperaturelineexpansioncoefficientofceramictilebinderobtainedfromthisresearchisaccordingtothatofnormalcementconcrete,basically.(3)Ca(OH)2prec
3、ipitatesandcarbondepositionaretheimportantformofefflorescence;ceramictilebinderscontaineddifferentmineraladmixtures,i.e.,flyash,slagandmetakaolin,caneffectivelyreducetheefflorescence,especiallytheincorporationof20%flyashreducetheefflorescencemostremarkably.(4)Theresultsofortho
4、gonaltestshowedthat,whenaddingcompoundinhibitorinthebindercombinedwith1.5%hydrophobicpolymerpowder,8%aluminatecement,20%flyash,ceramictileadhesiveshaveexcellentefflorescenceresistance.Thedevelopedceramictilebinderhasappropriatemechanicalproperties,theexcellentvolumestabilityan
5、defflorescenceresistanceability,andcanmeetthelargescaleandultra-thinbuildingceramictile’srequirements.Keywords:ceramictilebinder,redispersiblepolymerpowder,bindertosandratio,hydrophobicpolymerpowder,efflorescence西安建筑科技大学硕士学位论文目录1.绪论.............................................
6、................................................................................11.1课题研究背景及意义.........................................................................................11.2陶瓷墙地砖粘结剂的组成及特性.....................................................................11.2.1陶瓷
7、墙地砖粘结剂的组成......................................................................11.2.2陶瓷墙地砖粘结剂的特性......................................................................41.3瓷砖粘结剂的泛霜.............................................................................................61.4研究
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