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Dive into the research topics where Yang Baojun is active.

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Featured researches published by Yang Baojun.


复合材料学报 | 2016

原位一步合成CuAl-LDHs-聚磷酸铵及其在聚丙烯阻燃中的应用

王百年; Wang Bainian; 王吉祥; Wang Jixiang; 杨保俊; Yang Baojun; 葛礼响; Ge Lixiang; 尚松川; Shang Songchuan; 陈洋; Chen Yang

采用原位一步法合成铜铝类水滑石(CuAl-LDHs),通过控制铝酸钠/聚磷酸铵(NaAlO 2 /APP)的质量比(0.82~3.28)合成CuAl-LDHs-APP。采用XRD、FTIR、SEM和TG对所制备的CuAl-LDHs及CuAl-LDHs-APP进行表征。采用极限氧指数(LOI)、垂直燃烧(UL-94)测试、弯曲及拉伸试验等考察了CuAl-LDHs/聚丙烯(PP)及CuAl-LDHs-APP/PP复合材料的阻燃性能及力学性能。SEM观察表明:LDHs结构为片状,随着NaAlO 2 与APP质量比的减小,CuAl-LDHs-APP颗粒粒径相应减小,当NaAlO 2 与APP的质量比为0.82时,CuAl-LDHs-APP颗粒粒径达到20 nm左右,比表面积为183.5 m 2 /g。TG分析表明:CuAl-LDHs-APP在高温下有较好的热稳定性。当PP中加入质量分数为20%的CuAl-LDHs及CuAl-LDHs-APP时,LDHs/PP复合材料表面形成炭层;当NaAlO 2 与APP质量比不大于1.64时,CuAl-LDHs-APP的添加可抑制PP燃烧时产生的熔滴现象;与CuAl-LDHs/PP复合材料相比,CuAl-LDHs-APP/PP复合材料具有更好的阻燃性能和力学性能;与PP材料相比,CuAl-LDHs-APP/PP复合材料的弯曲强度和拉伸强度等力学性能的下降也不明显。


Archive | 2013

Low-temperature SCR (Selective Catalytic Reduction) denitration catalyst with sulfur resistance and preparation method thereof

Zhang Xianlong; Zhang Lianfeng; Wu Xueping; Zhang Hengjian; Cheng Junnan; Wang Bainian; Yang Baojun


Archive | 2013

Preparation method of LDHs (Layered Double Hydroxides) composite flame retardant

Yang Baojun; Xue Zhonghua; Wang Bainian; Zhang Xianlong; Li Xi


Archive | 2013

A preparation method for light calcium carbonate by using a phase transfer-carbonization method

Yang Baojun; Liu Lei; Wang Bainian; He Xiaoting; Zhang Shengnan


Archive | 2015

Composite catalyst for catalytically oxidizing nitrogen oxide and preparation method of composite catalyst

Zhang Xianlong; Cheng Junnan; Yang Baojun; Wu Xueping; Wang Bainian; Zhang Hengjian; Zhang Lianfeng


Archive | 2013

Method for preparing hydrophobic white carbon black

Wang Bainian; He Xiaoting; Yang Baojun; Liu Lei; Xie Kangkai


Archive | 2014

Water-based varnish remover for polyurethanes varnished wire

Wang Bainian; Sun Xueqing; Chai Duoli; Yang Baojun; Cheng Zhilei; Zhang Jiawei


Archive | 2014

Method for preparing light calcium carbonate and magnesium oxide from dolomite

Yang Baojun; Zhang Shengnan; Wang Bainian; Liu Lei


Archive | 2013

Normal temperature preparation method of hydrated molybdenum trioxide photocatalyst

Yang Baojun; Yuan Xinsong; Wu Song; Wang Bainian; Chen Xiangying; Zhang Xianlong


Archive | 2013

Method for preparing active carbon for super capacitor utilizing polyvinyl chloride waste material

Chen Xiangying; Zhou Qingqing; Zhang Lei; Wu Yeqin; Yang Baojun

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