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1、高吸水性树脂的性能及研究进展（Propertiesandresearchprogressofhighwaterabsorbentresin）2001thVolume22JournalofNorthChinaInstituteoftechnology,6Vol.22No.62001General80issue)JOURNALOFNORTHCHINAINSTITUTEOFTECHNOLOGY(SumNO.80)Articlenumber:100625431(2001)0620430206Propertiesandresearchprogressofh
2、ighwaterabsorbentresinXYanHuiZhangLihuaZhouXiumiao(Departmentofchemicalengineering,NorthChinaInstituteofTechnologyShanxi,Taiyuan030051)AbstractObjective:tointroducetheproperties,synthesisandapplicationofsuperabsorbentresinThepropertiesofsuperabsorbentresinwerereviewedAndresea
3、rchsurveyTheresearchstatusofsynthesisandapplicationofhighwaterabsorbentresinwasintroducedemphaticallyResultsandconclusionshighwaterabsorbentresinsareofthesamekindFunctionalpolymericmaterialsofpracticalvalueWidelyusedButsomeaspectsremaintobedeveloped.KeywordHighwaterabsorbentr
4、esinPerformanceSynthesisApplicationResearchprogressCLCnumberO631.2documentidentifier:AIthasstrongwaterabsorptionandwaterretentionproperty,Butitwasnotuntil1978thattheSANYOchemicalindustryinJapanwasfirstcommercializedandusedfordisposablediapers,Theresearchofsuperabsorbentresins
5、tartedinChinain80s,Differenttypesofsuperabsorbentresinshavebeendeveloped,Copolymerwithvinylacetate,modifiedPVA,polyacrylate,etc.Workeranddailychemicalindustry,researchfellowoftheNorthernInstituteofagriculture,UnitedStates,1974G.,F.andFantawerethefirststarchgraftcopolymerstopr
6、oducestarchgraftcopolymerswithhighsuctionWaterborneresin[1],itisakindofnewhighpolymermaterialwithcertaindegreeofcrosslinkingAndnon-toxicOnlytomakeitsmarketpotentialandshouldAttentionhasbeenpaidtoresearchManyunitsandindividualshavedevelopedortestedSuchasstarch,graftingacrylica
7、cidoracrylamide,crosslinkedcelluloseether,methylacrylatehomopolymerizationorTheyarewidelyusedinthefieldsofphysiologicalhygiene,civilengineeringandpetroleumconstructionInrecentyears,itsapplicationhasgraduallyextendedtomedicalmaterials,highefficientreleasepesticides,fertilizers
8、andreleasedrugs,soilmoisturizingagents,Fooddesiccant,aircleanerandot
