保護膜用乳液壓敏膠的研究和應用.pdf

1、南京林業(yè)大學碩士學位論文保護膜用乳液壓敏膠的研究和應用姓名：周波申請學位級別：碩士專業(yè)：化學工藝指導教師：林中祥20090601TheResearchandApplicationofemulsionpressuresensitiveadhesiveforprotectivefilmAbstractT11ispaperusedpreemulsionandseedpolymerizationtostudyvariousconditionso

2、ntheacrylicemulsionadhesive，andwestudiedtheacrylicemulsionontheapplicationsofprotectivefilmofmirrorstainlesssteelandaluminumplasticboard艙showedthatcoatingofemulsionwerebestwhenpHofemulsionwasnear8，Asinglecomponentadhesiv

3、ecouldbegotwithoutusingadditionalcross—linkingagentwhen1％KH570wasused01％ProtectivecolloidcouldresolvetheproblemthatpeelstrengthbuildupovertimeAmountofstyreneshouldbebetween15％～20％O2％CrosslinkTcouldincreasethecohesionofad

4、hesiveUsingSaC100andWS700couldresolvetheproblemsofresidue，protectivefilmcouldgetthebestperformancewhenadditionalcrosslinkerwasO2％Inaddition，usingDNS86andANPEOP1couldreduceoreliminatethemistyresidueofmirrorstainlesssteelA

5、tlastWrehadanalysedthereasonsofshadowwhenprotectivefilmwasusedonmirrorstainlesssteelInthisP印erwestudiedextraseedingprocessesofemulsionpolymerizationonacrylicpressuresensitiveadhesiveofprotectivefilmTheresultsshowedthatam

6、ountofextraseedingwillbeoftremendousimportanceinviscosityofemulsion，butglasstransitiontemperatureofextraseedingwillnotbeoftremendousimportanceininitialstagetackStyrenecouldimprovethecompatibilityofcopolymerandthetranspar

7、encyofadhesiveAcrylicemulsionwhichweresynthesizedbyseedemulsionpolymerizationwerecharacterizedbymeansofTEMAcrylicemulsionadhesivewaspilottesteditachievedrequirementofmanufacturersofprotectivefilmandithadbeenputintoindust