建筑用针刺非织造布保温材料的性能研究
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摘要
为探究建筑用针刺非织造布保温材料的保温性和阻燃性,以再生棉纤维和阻燃涤纶纤维为原料,采用非织造针刺工艺,制备7组不同比例的非织造布保温材料。其中,对100%再生棉纤维试样进行阻燃整理剂后整理,并测试7组试样的透气性、保温性和阻燃性。结果表明,经过阻燃后整理的试样,透气性减小,拉伸强力减小,保温性降低,阻燃性能最好;混合阻燃纤维的试样,随着阻燃纤维含量的增加,透气性有所提高,拉伸断裂强力增加,保温性能略有提高。当阻燃纤维含量为55%～70%时,阻燃性能随着阻燃纤维含量的增加而增加;当阻燃纤维含量为70%～80%时,阻燃效果趋于稳定。
In order to investigate the thermal insulation properties and flame retardant properties of needle-punched nonwoven fabrics used as building insulation materials, 7 samples of non-woven fabrics were prepared by using different proportions of recycled cotton fiber and flame-retardant polyester fiber as raw materials. A woven fabric insulation material was selected, in which a set of 100% recycled cotton fiber samples were finished with a flame retardant finishing agent, and the air permeability, thermal insulation properties and flame retardancy of the seven groups of samples were tested.The results show that after flame retardant finishing, the gas permeability and the tensile strength is reduced, the heat preservation property is lower, and the flame retardant performance is the best.With the increase of the content of flame retardant fiber, the gas permeability improves, the tensile breaking strength increases, and the heat preservation performance slightly improves. When the flame retardant fiber content is 55% to 70%, the flame retardant property increases with the content of flame retardant fiber increases, when the content of flame retardant fiber is 70%～80%, the flame retardant effect tends to be stable.
In order to investigate the thermal insulation properties and flame retardant properties of needle-punched nonwoven fabrics used as building insulation materials, 7 samples of non-woven fabrics were prepared by using different proportions of recycled cotton fiber and flame-retardant polyester fiber as raw materials. A woven fabric insulation material was selected, in which a set of 100% recycled cotton fiber samples were finished with a flame retardant finishing agent, and the air permeability, thermal insulation properties and flame retardancy of the seven groups of samples were tested.The results show that after flame retardant finishing, the gas permeability and the tensile strength is reduced, the heat preservation property is lower, and the flame retardant performance is the best.With the increase of the content of flame retardant fiber, the gas permeability improves, the tensile breaking strength increases, and the heat preservation performance slightly improves. When the flame retardant fiber content is 55% to 70%, the flame retardant property increases with the content of flame retardant fiber increases, when the content of flame retardant fiber is 70%～80%, the flame retardant effect tends to be stable.
引文
[1] 金恒岩.建筑保温材料燃烧性能检测技术探析[J].中国新技术新产品,2017(10):36-37.JIN H Y.Building insulation materials combustion performance analysis detection technology[J].New Technology & New Products of China,2017(10):36-37.(in Chinese)
[2] 喻潮良,袁小江,钱晓黎.建筑保温材料的存在问题及对策[C]//2017年6月建筑科技与管理学术交流会论文集.《建筑科技与管理》组委会,2017:2.YU C L,YUAN X J,QIAN X L.Problems and countermeasures of building insulation materials[C]//June 2017 proceedings of the symposium on construction technology and management.Construction technology and management organizing committee,2017:2.(in Chinese)
[3] 武斐.建筑保温材料在湖南地区未来发展趋势探究[J].建材与装饰,2017(46):60-61.WU F.Building insulation materials in hunan province to explore the future development trend[J].Construction materials and decoration,2017(46):60-61.(in Chinese)
[4] 刘荣,高文元.新型建筑保温隔热材料的研究及应用进展[J].中国陶瓷工业,2013,20(5):25-28.LIU R,GAO W Y,LIU R,et al.Progress in research and application of new thermal insulation building materials[J].China Ceramic Industry,2013,20(5):25-28.(in Chinese)
[5] 章炜.典型有机建筑保温材料热解动力学行为特性研究[D].武汉:武汉理工大学,2015.ZHANG W.Thermal degradation kinetics behavioral characteristics research of typical organic insulation materlals for buliding[D].Wuhan:Wuhan University of Technology,2015.(in Chinese)
[6] 王立艳,盖广清.建筑保温材料中阻燃剂的应用现状及发展前景[J].广州化工,2012,40(3):12-13.WANG L Y,GAI G Q.The application status quo and development prospect of flame retardant in construction insulation materials[J].GuangZhou Chemical Industry and Technology,2012,40(3):12-13.(in Chinese)
[7] 钱程,靳向煜.墙体用非织造材料的结构表征及其保温性能[J].产业用纺织品,2008,26(11):9-12.QIAN C,JIN X Y.Structural characterization and thermal insulation properties of wall protective nonwovens[J].Technical Textiles,2008,26(11):9-12.(in Chinese)
[8] 夏琴,丁春花,徐建月.“65号文”废止,建筑保温材料何去何从[J].中国建筑防水,2013(11):22-24.XIA Q,DING C H,XU J Y."Document 65" abolished,where to go for building insulation materials[J].China Building Waterproofing,2013(11):22-24.(in Chinese)
[9] 杨一帆.探讨建筑节能的墙体保温材料的发展[J].低碳世界,2017(1):130-131.YANG Y F.Discuss the development of building energy-saving wall insulation materials[J].Low Carbon World,2017(1):130-131.(in Chinese)
[10] 刘勇,林边,贾宁,等.绿色建筑设计与工程技术更新之刍议[J].西安工程大学学报,2012,26(4):470-473.LIU Y,LIN B,JIA N,et al.The discussion of green building design and engineering technology update[J].Journal of Xi′an Polytechnic University,2012,26(4):470-473.(in Chinese)
[11] 李锐.汉麻纤维非织造材料的加工工艺及保温隔热机理研究[D].上海:东华大学,2014.LI R.A study of hemp fibers for nonwoven thermal insulation properties and manufacture process[D].Shanghai:Donghua University,2014.(in Chinese)
[12] 吴华.阻燃抗紫外复合功能窗帘面料的性能研究与产品开发[D].杭州:浙江理工大学,2016.WU H.Properties and development of flame retardant and anti ultraviolet composite function about curtain fabrics[D].Hangzhou:Zhejiang Sci-Tech University,2016.(in Chinese)
[13] 姚桂香,周彬.再生棉的生产实践[J].山东纺织经济,2010(10):87-89.YAO G X,ZHOU B.The production practice of regenerate cotton[J].Shandong Textile Economy,2010(10):87-89.(in Chinese)
[14] 樊星.新型针刺保暖絮片的研究与开发[D].西安:西安工程大学,2015.FAN X.Research and development of new needling insulation warm flocculus[D].Xi′an:Xi′an Polytechnic University,2015.(in Chinese)
[15] 贾芳,张得昆.多层针刺复合非织造土工布的性能测试[J].西安工程大学学报,2016,30(4):411-415.JIA F,ZHANG D K.Testing of multilayer needle-punched composite nonwoven geotextile performance[J].Journal of Xi′an Polytechnic University,2016,30(4):411-415.(in Chinese)
[16] 徐成书,田呈呈,邢建伟,等.膨胀型阻燃水性聚氨酯涂层胶的制备及应用[J].西安工程大学学报,2012,26(4):415-418.XU C S,TIAN C C,XING J W,et al.The preparation and application of the swelling flame-retardant waterborne polyurethane coating[J].Journal of Xi′an Polytechnic University,2012,26(4):415-418.(in Chinese)
[17] 商成杰.功能纺织品[M]北京:中国纺织出版社,2006.SHANG C J.Functional textiles[M].Beijing:China Textile & Apparel Press,2006.(in Chinese)
[18] 倪冰选,焦晓宁.非织造布阻燃整理及发展趋势[J].产业用纺织品,2009,27(11):37-40.NI B X,JIAO X N,NI B X,et al.The flame retardant finishing of nonwovens and its development trend[J].Technical Textiles,2009,27(11):37-40.(in Chinese)
[2] 喻潮良,袁小江,钱晓黎.建筑保温材料的存在问题及对策[C]//2017年6月建筑科技与管理学术交流会论文集.《建筑科技与管理》组委会,2017:2.YU C L,YUAN X J,QIAN X L.Problems and countermeasures of building insulation materials[C]//June 2017 proceedings of the symposium on construction technology and management.Construction technology and management organizing committee,2017:2.(in Chinese)
[3] 武斐.建筑保温材料在湖南地区未来发展趋势探究[J].建材与装饰,2017(46):60-61.WU F.Building insulation materials in hunan province to explore the future development trend[J].Construction materials and decoration,2017(46):60-61.(in Chinese)
[4] 刘荣,高文元.新型建筑保温隔热材料的研究及应用进展[J].中国陶瓷工业,2013,20(5):25-28.LIU R,GAO W Y,LIU R,et al.Progress in research and application of new thermal insulation building materials[J].China Ceramic Industry,2013,20(5):25-28.(in Chinese)
[5] 章炜.典型有机建筑保温材料热解动力学行为特性研究[D].武汉:武汉理工大学,2015.ZHANG W.Thermal degradation kinetics behavioral characteristics research of typical organic insulation materlals for buliding[D].Wuhan:Wuhan University of Technology,2015.(in Chinese)
[6] 王立艳,盖广清.建筑保温材料中阻燃剂的应用现状及发展前景[J].广州化工,2012,40(3):12-13.WANG L Y,GAI G Q.The application status quo and development prospect of flame retardant in construction insulation materials[J].GuangZhou Chemical Industry and Technology,2012,40(3):12-13.(in Chinese)
[7] 钱程,靳向煜.墙体用非织造材料的结构表征及其保温性能[J].产业用纺织品,2008,26(11):9-12.QIAN C,JIN X Y.Structural characterization and thermal insulation properties of wall protective nonwovens[J].Technical Textiles,2008,26(11):9-12.(in Chinese)
[8] 夏琴,丁春花,徐建月.“65号文”废止,建筑保温材料何去何从[J].中国建筑防水,2013(11):22-24.XIA Q,DING C H,XU J Y."Document 65" abolished,where to go for building insulation materials[J].China Building Waterproofing,2013(11):22-24.(in Chinese)
[9] 杨一帆.探讨建筑节能的墙体保温材料的发展[J].低碳世界,2017(1):130-131.YANG Y F.Discuss the development of building energy-saving wall insulation materials[J].Low Carbon World,2017(1):130-131.(in Chinese)
[10] 刘勇,林边,贾宁,等.绿色建筑设计与工程技术更新之刍议[J].西安工程大学学报,2012,26(4):470-473.LIU Y,LIN B,JIA N,et al.The discussion of green building design and engineering technology update[J].Journal of Xi′an Polytechnic University,2012,26(4):470-473.(in Chinese)
[11] 李锐.汉麻纤维非织造材料的加工工艺及保温隔热机理研究[D].上海:东华大学,2014.LI R.A study of hemp fibers for nonwoven thermal insulation properties and manufacture process[D].Shanghai:Donghua University,2014.(in Chinese)
[12] 吴华.阻燃抗紫外复合功能窗帘面料的性能研究与产品开发[D].杭州:浙江理工大学,2016.WU H.Properties and development of flame retardant and anti ultraviolet composite function about curtain fabrics[D].Hangzhou:Zhejiang Sci-Tech University,2016.(in Chinese)
[13] 姚桂香,周彬.再生棉的生产实践[J].山东纺织经济,2010(10):87-89.YAO G X,ZHOU B.The production practice of regenerate cotton[J].Shandong Textile Economy,2010(10):87-89.(in Chinese)
[14] 樊星.新型针刺保暖絮片的研究与开发[D].西安:西安工程大学,2015.FAN X.Research and development of new needling insulation warm flocculus[D].Xi′an:Xi′an Polytechnic University,2015.(in Chinese)
[15] 贾芳,张得昆.多层针刺复合非织造土工布的性能测试[J].西安工程大学学报,2016,30(4):411-415.JIA F,ZHANG D K.Testing of multilayer needle-punched composite nonwoven geotextile performance[J].Journal of Xi′an Polytechnic University,2016,30(4):411-415.(in Chinese)
[16] 徐成书,田呈呈,邢建伟,等.膨胀型阻燃水性聚氨酯涂层胶的制备及应用[J].西安工程大学学报,2012,26(4):415-418.XU C S,TIAN C C,XING J W,et al.The preparation and application of the swelling flame-retardant waterborne polyurethane coating[J].Journal of Xi′an Polytechnic University,2012,26(4):415-418.(in Chinese)
[17] 商成杰.功能纺织品[M]北京:中国纺织出版社,2006.SHANG C J.Functional textiles[M].Beijing:China Textile & Apparel Press,2006.(in Chinese)
[18] 倪冰选,焦晓宁.非织造布阻燃整理及发展趋势[J].产业用纺织品,2009,27(11):37-40.NI B X,JIAO X N,NI B X,et al.The flame retardant finishing of nonwovens and its development trend[J].Technical Textiles,2009,27(11):37-40.(in Chinese)