毕业设计（论文）题目：有机抗静电纤维的制备与性能研究学院：纺织与材料学院专业班级：纺织工程（针织成型）（1）班指导教师：职称：讲师摘要聚苯胺（polyaniline),简称PANI,是一种十分重要的导电高分子聚合物，它不仅具有原料易得，合成方法简单，优异的导电性，氧化还原性，电催化性能，电致变色行为，质子交换性及光电特性等优点，而且还可以与许多有机，无机，高分子化合物结合而形成多种具有独特功能的，其他化合物不可比拟的新型材料。本文主要研究的是聚丙烯腈-聚苯胺抗静电纤维的制备。通过单因素变量共混纺丝法，最终确定出最佳的合成工艺。将0.2%的聚苯胺（占聚丙烯腈母粒总量的质量百分比）加入87.5%（wt.）的二甲基亚砜溶液（占配置聚合液总量的质量百分比）在磁力搅拌器的搅拌30min使聚苯胺均匀分散在二甲基亚砜中，所得聚合溶液通过水浴加热到60℃后加入12.5%（wt.）母粒（占配置聚合液总量的质量百分比）使其充分溶解，静置24小时使聚合液气泡完全排除后，经静电纺丝纺制聚丙烯腈-聚苯胺抗静电纤维。关键词：聚苯胺，二甲基亚砜，抗静电，静电纺丝ABSTRACTPolyaniline(polyaniline),abbreviationPANI,isaisimportantofconductivepolymerpolymer,itnotonlyhasrawmaterialseasyhave,synthesismethodsimple,excellentofconductivesexual,oxidationrestoresexual,electriccatalyticperformance,electrictocoloracts,protonexchangesexualandthephotoelectriccharacteristics,advantages,andalsocanandmanyorganic,inorganic,polymercompoundscombinedandformedmultiplehasuniquefeaturesof,othercompoundsnotmatchofnewmaterial.Thispaperstudiesthepolyacrylonitrile-polyanilineantistaticfiber.Thesinglefactorvariableblendspinningmethod,andultimatelydeterminetheoptimalsynthesisprocess.0.2%ofthepolyaniline(PANsharepercentagebymassofthetotalmasterbatch)wasaddedto87.5%(wt.)indimethylsulfoxidesolution(representingthetotalconfigurationofthepercentagebymasspolymerizationsolution)wasstirredonamagneticstirrer30mintopolyanilinedispersedindimethylsulfoxide,andtheresultingpolymersolutionwaspassedthroughawaterbathheatedto60℃afteradding12.5%(wt.)particles(representingthetotalconfigurationofthepercentagebymasspolymerizationsolution)tofullydissolve,staticthepolymerizationsolutionfor24hourstocompletelyexcludeairbubbles,afterelectrospunpolyacrylonitrilespinning-polyanilineantistaticfiber.KEYWORDS:Polyaniline,dimethylsulfoxide,antistatic,electrospinning目录TOC\o"1-3"\h\uHYPERLINK\l_Toc4398前言PAGEREF_Toc43981HYPERLINK\l_Toc10785第一章绪论PAGEREF_Toc107852HYPERLINK\l_Toc147881.1引言PAGEREF_Toc147882HYPERLINK\l_Toc74451.2聚苯胺的概述PAGEREF_Toc74452HYPERLINK\l_Toc59