天然橡胶/白炭黑湿法混炼技术的研究进展
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摘要
介绍天然橡胶/白炭黑湿法混炼技术进展,并对湿法混炼技术产业化所面临的问题进行了分析。目前,天然橡胶/白炭黑湿法混炼主要包括原位生成法、共沉分散法、高速搅拌分散法和连续非酸快速絮凝法。天然橡胶/白炭黑湿法混炼技术研究和产业化工作虽然取得了一定的成果,但是在降低生产成本、开发完善专用生产设备以及推广应用等方面任重而道远。
The research progress of natural rubber/silica wet mixing technology was introduced,and the challenge in the industrialization of wet mixing technology was analyzed. At present,wet mixing methods of natural rubber/silica mainly included in-situ formation method,co-precipitation and dispersion method,high-speed agitation and dispersion method,and continuous acid-free rapid flocculation method. Although some achievement had been obtained in the research and industrialization of natural rubber/silica wet mixing technology,there was still a long way to go in reducing production cost,developing and optimizing special production equipment and promoting its application.
The research progress of natural rubber/silica wet mixing technology was introduced,and the challenge in the industrialization of wet mixing technology was analyzed. At present,wet mixing methods of natural rubber/silica mainly included in-situ formation method,co-precipitation and dispersion method,high-speed agitation and dispersion method,and continuous acid-free rapid flocculation method. Although some achievement had been obtained in the research and industrialization of natural rubber/silica wet mixing technology,there was still a long way to go in reducing production cost,developing and optimizing special production equipment and promoting its application.
引文
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[22]陈毅敏.国内天然橡胶/白炭黑湿法混炼技术发展的现状[J].橡塑技术与装备,2016,42(21):26-30.
[23]王文侠,苍飞飞,唐海龙.天然橡胶工业制胶工艺与实验室制胶工艺对比分析[J].橡胶科技,2018,16(3):46-48.
[2]许春华.中国橡胶工业原材料和工艺技术的绿色化进展[J].橡塑技术与装备,2013,39(1):16-26.
[3]王洪振,沈梅,王胜强,等.天然橡胶湿法混炼的研究进展[J].橡胶工业,2016,63(12):759-763.
[4]麦千里,杨青,陈毅敏.白炭黑/NR湿法混炼工艺及共沉胶的性能[A].第12届全国橡胶工业新材料技术论坛暨2012年橡胶助剂专业委员会会员大会[C].杭州:中国橡胶工业协会,2012.
[5]刘大晨,汤琦,刘策,等.白炭黑/天然橡胶湿法混炼共沉胶的性能研究[J].橡胶工业,2018,65(4):379-384.
[6]卡博特公司.弹性体复合共混料及其制备方法[P].中国:CN1280534,2000-05-30.
[7]吴秀兰.横滨推出ADVAN Neova AD08超高性能轮胎[J].轮胎工业,2009,29(9):569-570.
[8]朱永康.普利司通与PPG合作生产节能轮胎[J].世界橡胶工业,2016(2):33.
[9]米其林集团.用于制备天然橡胶和二氧化硅的母炼胶的方法[P].中国:CN 102725332A,2012-10-10.
[10]东洋橡胶工业株式会社.橡胶湿法母炼胶及其制造方法、橡胶组合物以及充气轮胎[P].中国:CN 102153765A,2011-01-14.
[11]陈伟坚,方海旋,符新.纳米SiO2/NR复合材料制备工艺的研究[J].化学工程师,2008,22(2):62-64.
[12]杨蕾.纳米SiO2/NR复合材料结构与性能的研究[D].海口:海南大学,2011.
[13]林艳芬.湿炼法NR/n SiO2和NR/炭黑复合材料的制备、结构与性能的研究[D].广州:华南理工大学,2013.
[14]中策橡胶有限公司.液相搅拌混合白炭黑和天然胶的制备方法[P].中国:CN 102775654A,2012-11-14.
[15]邱艳舞,张安强,王炼石.丁苯橡胶/炭黑湿法预混胶的塑炼特性[J].高分子材料科学与工程,2016,32(9):91-95.
[16]张以增,王炼石,张安强.湿法混合制备天然橡胶/二氧化硅复合材料的结构与性能[J].弹性体,2015,25(4):6-11.
[17]Qiu Y W,Zhang AQ,WangLS. CarbonBlack-filledStyrene ButadieneRubberMasterbatchBasedonSimpleMixingof Latex and Carbon Black Suspension:Preparation and Mechanical Properties[J]. Journal of Macromolecular Science Part B,2015,54(12):1541-1553.
[18]郑宁来.白炭黑湿法炼胶工艺研发成功[J].合成橡胶工业,2018,41(2):91.
[19]赵婧,李怀祥.溶胶-凝胶法制备无机纳米材料的研究现状[J].微纳电子技术,2005,42(11):500-505.
[20]Varghese S,Kargerkocsis J. Natural Rubber-based Nanocomposites by Latex Compounding with Layered Silicates[J]. Polymer,2003,44(17):4921-4927.
[21]李婧,刘宏超,王启方,等.磷脂对浓缩天然胶乳机械稳定性的影响[J].弹性体,2014,24(6):14-18.
[22]陈毅敏.国内天然橡胶/白炭黑湿法混炼技术发展的现状[J].橡塑技术与装备,2016,42(21):26-30.
[23]王文侠,苍飞飞,唐海龙.天然橡胶工业制胶工艺与实验室制胶工艺对比分析[J].橡胶科技,2018,16(3):46-48.