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1、---------------------------------------------------------------范文最新推薦------------------------------------------------------水性導(dǎo)電油墨的制備研究+文獻(xiàn)綜述摘要:本論文就油墨行業(yè)中一種新興功能性油墨----水性導(dǎo)電油墨進(jìn)行了研究實(shí)驗(yàn)。按照油墨設(shè)計(jì)配方原則,水性導(dǎo)電油墨由粘結(jié)料樹脂、導(dǎo)電填料、溶劑、助劑這4部分組成。水性油墨以水為主要溶劑,粘結(jié)料選用水性丙烯酸樹脂、加入碳黑作為導(dǎo)電填料。為了使油墨具有更好的穩(wěn)定性、印刷適性,提高印品表面性能,加入了乙醇、表
2、面活性劑、防靜電劑等助劑。用S-70丙烯酸樹脂(固體)通過合理的配方配制成可溶于水的乳液。再通過改變粘結(jié)料和導(dǎo)電填料的含量配比,測試電阻,選出導(dǎo)電性最好的配方。再對不同溫度下油墨的干燥速度做出對比,確定最佳方案,制備出具有良好導(dǎo)電性和印刷適性的水性導(dǎo)電油墨。關(guān)鍵詞:水性油墨;導(dǎo)電油墨;水性丙烯酸樹脂;碳黑9479Thepreparationofwater-basedconductive11/12---------------------------------------------------------------范文最新推薦----------------------
3、--------------------------------inkAbstract:Thisthesiswerestudiedexperimentalforanemergingfunctionalinksthatiswater-basedinkindustryconductiveprintingink.Inaccordancewiththeprincipleofinkdesignformula,water-basedconductiveinkmadeupbyconnectingmaterialresins,conductivefillers,solvents,addit
4、ivesofthe4parts.Water-basedinkwithwaterasthemainsolvent,linkstousewater-basedacrylicresin,addcarbonblackasconductivefiller.Inordertomaketheinkhasabetterstability,printingeligibility,toimprovethesurfaceproperties,printingqualityaddedtoethanol,surfaceactiveagent,antistaticagentandotheradditi
5、ves.WithS-70acrylicresin(solid)byreasonablemixturewatersolubleformulaofemulsion.Thenchangingthelinksandcontentratiooftheconductivefillers,resistancetesting,choosethebestconductivityformula.Tomakecontrasttoinkdryingrateatdifferenttemperatures,todeterminethebestsolution,preparedhasgood11/12-
6、--------------------------------------------------------------范文最新推薦------------------------------------------------------electricalconductivityandwater-basedconductiveinkprintingeligibility.Keyword:water-basedink;conductiveink;Water-basedacrylicresin;carbonblack致謝25參考文獻(xiàn)261緒論1.111/12------
7、---------------------------------------------------------范文最新推薦------------------------------------------------------選題目的及意義隨著現(xiàn)代經(jīng)濟(jì)社會(huì)的發(fā)展,印刷業(yè)的發(fā)展逐漸成為衡量一個(gè)國家工業(yè)化、現(xiàn)代化的標(biāo)志之一。但印刷業(yè)在蓬勃發(fā)展的同時(shí)也對地球環(huán)境造成了污染。其中,溶劑型油墨(也稱油性油墨)是其中較大的污染源。因此從20世紀(jì)70年代起,西歐、北美等發(fā)達(dá)國家陸續(xù)制定保護(hù)環(huán)境的相關(guān)法律、法規(guī),以限制污染