Chem. J. Chinese Universities ›› 2018, Vol. 39 ›› Issue (5): 1098.doi: 10.7503/cjcu20170654
Previous Articles Next Articles
WANG Zhengzhou1,2,*, YANG Ting1
Received:
2017-09-29
Online:
2018-04-16
Published:
2018-04-16
Contact:
WANG Zhengzhou
Supported by:
CLC Number:
TrendMD:
WANG Zhengzhou,YANG Ting. Preparation and Properties of Expanded Vermiculite Coated Expanded Polystyrene/Cement Composite Foams†[J]. Chem. J. Chinese Universities, 2018, 39(5): 1098.
Sample code | Coated EPS | V(CEPS)/ mL | m(Cement)/g | m(H2O)∶ m(Cement) | Sample code | Coated EPS | V(CEPS)/ mL | m(Cement)/g | m(H2O)∶ m(Cement) |
---|---|---|---|---|---|---|---|---|---|
CEF1 | CE-40 | 1000 | 200 | 0.45 | CEF8 | CE-40 | 1000 | 200 | 0.55 |
CEF2 | CE-40 | 1000 | 200 | 0.50 | CEF9 | CE-40 | 1125 | 200 | 0.55 |
CEF3 | CE-40 | 1000 | 200 | 0.55 | CEF10 | CE-40 | 1250 | 200 | 0.55 |
CEF4 | CE-40 | 1000 | 200 | 0.60 | CEF11 | CE-30 | 1000 | 200 | 0.55 |
CEF5 | CE-40 | 1000 | 200 | 0.65 | CEF12 | CE-40 | 1000 | 200 | 0.55 |
CEF6 | CE-40 | 750 | 200 | 0.55 | CEF13 | CE-50 | 1000 | 200 | 0.55 |
CEF7 | CE-40 | 875 | 200 | 0.55 | CEF14 | CE-60 | 1000 | 200 | 0.55 |
Table 1 Formulations of EPS/cement composite foams*
Sample code | Coated EPS | V(CEPS)/ mL | m(Cement)/g | m(H2O)∶ m(Cement) | Sample code | Coated EPS | V(CEPS)/ mL | m(Cement)/g | m(H2O)∶ m(Cement) |
---|---|---|---|---|---|---|---|---|---|
CEF1 | CE-40 | 1000 | 200 | 0.45 | CEF8 | CE-40 | 1000 | 200 | 0.55 |
CEF2 | CE-40 | 1000 | 200 | 0.50 | CEF9 | CE-40 | 1125 | 200 | 0.55 |
CEF3 | CE-40 | 1000 | 200 | 0.55 | CEF10 | CE-40 | 1250 | 200 | 0.55 |
CEF4 | CE-40 | 1000 | 200 | 0.60 | CEF11 | CE-30 | 1000 | 200 | 0.55 |
CEF5 | CE-40 | 1000 | 200 | 0.65 | CEF12 | CE-40 | 1000 | 200 | 0.55 |
CEF6 | CE-40 | 750 | 200 | 0.55 | CEF13 | CE-50 | 1000 | 200 | 0.55 |
CEF7 | CE-40 | 875 | 200 | 0.55 | CEF14 | CE-60 | 1000 | 200 | 0.55 |
Sample code | TTI/s | PHRR/(kW·m-2) | THR/(MJ·m-2) | TSR/(m2·m-2) |
---|---|---|---|---|
CEF11 | 23 | 78 | 11.0 | 33.1 |
CEF12 | 51 | 62 | 8.1 | 24.7 |
CEF13 | 85 | 59 | 7.8 | 20.6 |
CEF14 | 90 | 57 | 5.7 | 8.7 |
Table 2 CCT results of the composite foams
Sample code | TTI/s | PHRR/(kW·m-2) | THR/(MJ·m-2) | TSR/(m2·m-2) |
---|---|---|---|---|
CEF11 | 23 | 78 | 11.0 | 33.1 |
CEF12 | 51 | 62 | 8.1 | 24.7 |
CEF13 | 85 | 59 | 7.8 | 20.6 |
CEF14 | 90 | 57 | 5.7 | 8.7 |
Fig.10 Photos of fractured surfaces of the composite foams before(A—D) and after(E—H) the spray flame burning Note:(A, E) CEF11; (B, F) CEF12; (C, G) CEF13; (D, H) CEF14.
[1] | Cheng Y.L., Shang S. S., Yan M., Li Z. Y., Gao W., Modern Technology Ceramics, 2015, (3), 20—24 |
(陈艳林, 尚珊珊, 严明, 李宗育, 高威. 现代技术陶瓷, 2015, (3), 20—24) | |
[2] | Zhang J.S., Jin L., Zhu L., Liaoning Building Materials, 2011, (2), 17—22 |
(张巨松, 金亮, 朱林. 辽宁建材, 2011, (2), 17—22) | |
[3] | Ferrandiz-Mas V., Garcia-Alcocel E., Materials and Construction, 2012, 62(308), 547—566 |
[4] | Yang F.Y., Lu Z. Y., He S. A., Niu Y. H., Concrete and Cement Products, 2012, 193(5), 9—12 |
(杨奉源, 卢忠远, 何顺爱, 牛云辉. 混凝土与水泥制品, 2012, 193(5), 9—12) | |
[5] | Ayse K., Filiz K., Construction and Building Materials, 2016, (105), 72—578 |
[6] | Sri Ravindrarajah R., Tuck A.J., Cement & Concrete Composites, 1994, (16), 272—277 |
[7] | Yi S.L., Guo Y. S., Wang X. L., New Building Materials, 2006, 35—38 |
(易松林, 郭玉顺, 王贤磊. 新型建筑材料, 2006, 35—38) | |
[8] | Zhou Z.F., Wang S. M., New Building Materials, 2008, (7), 21—24 |
(周竹发, 王淑梅. 新型建筑材料, 2008, (7), 21—24) | |
[9] | Perry S.H., Bischsff P. H., Yamura K., Mag. Concr. Res., 1991, 43, 71—76 |
[10] | Johari I., Hamid A., Lasim S.R., Ahmad Z. A., Materials Science Forum, 2017, (888), 234—238 |
[11] | Hu X., Huang S.W., Zhang S. H., Zeng L., New Building Materials, 2008, 11, 42—44 |
(胡欣, 黄少文, 章少华, 曾亮. 新型建筑材料, 2008, 11, 42—44) | |
[12] | Zhang C.L., Wang T., Yang G., Yu J. Y., Block-Brick-Tile, 2015, (3), 5—8 |
(章灿林, 汪婷, 杨光, 余剑英. 砖瓦, 2015, (3), 5—8) | |
[13] | Wang Z. Z., Yang T., Shi Y. L., Inorganic/organic Double Layer Coated Expanded Polystyrene Granule and Its Preparation CN 201611143113.2,2017-05-31 |
(王正洲, 杨婷, 史逸伦. 一种无机/有机双层包覆聚苯乙烯发泡颗粒及其制备方法, CN 201611143113.2, 2017-05-31) | |
[14] | Chen L.F., Chen Y., Li L., Lu Y., Bulletin of the Chinese Ceramic Society, 2015, 34(10), 2822—2828 |
(陈连发, 陈悦, 李龙, 陆洋. 硅酸盐通报, 2015, 34(10), 2822—2828) | |
[15] | Gong J.Q., Sun K. Q., Journal of Hunan University(Natural Science Edition), 2017, 44(1), 143—149 |
(龚建清, 孙凯强. 湖南大学学报(自然科学版), 2017, 44(1), 143—149) | |
[16] | Xiao J.Z., Song Z. W., Zhang F., Journal of Building Materials, 2010, 13(1), 17—21 |
(肖建庄, 宋志文, 张枫. 建筑材料学报, 2010, 13(1), 17—21) | |
[17] | Ramamurthy K., Kunhanandan Nambiar E.K., Indu Siva Ranjani G., Cement & Concrete Composites, 2009, (31), 388—396 |
[18] | Kan A., Demirboga R., Indian Journal of Engineering & Materials Science, 2007, (14), 158—162 |
[19] | Posi P., Ridtirud C., Ekvong C., Chammanee D., Janthowong K., Chindaprasirt P., Construction and Building Materials, 2015, (94), 408—413 |
[20] | Scudamore M.J., Briggs P. J., Prager F. H., Fire and Materials, 1991, 15, 65—84 |
[21] | Cui J., Li M., Wang J., Chu D.Z., Zhang J., Science and Technology of Safety Product, 2017, 13(6), 47—52 |
(崔箭, 李明, 王劫, 初道忠, 张军. 中国安全生产科学技术, 2017, 13(6), 47—52) | |
[22] | Zhou Y., Zhi M., Fire Technology and Product Information, 2013, (8), 34—36 |
(周游, 支明. 消防技术与产品信息, 2013, (8), 34—36) |
[1] | JIAO Long, DAI Xuemin, MU Jianxin, DU Zhijun, WANG Hanfu, DONG Zhixin, QIU Xuepeng. Preparation and Properties of High Heat-resistant Polyimide Films for Flexible OLED [J]. Chem. J. Chinese Universities, 2022, 43(11): 20220390. |
[2] | XU Huan, KE Lyu, TANG Mengke, SHANG Han, XU Wenxuan, ZHANG Zilin, FU Yanan, HAN Guangdong, CUI Jinsheng, YANG Haoran, GAO Jiefeng, ZHANG Shenghui, HE Xinjian. In⁃situ Liquid Exfoliation of Montmorillonite Nanosheets in Poly(lactic acid) to Resist Oxygen Permeation [J]. Chem. J. Chinese Universities, 2022, 43(11): 20220316. |
[3] | YANG Weiming, XI Aoqian, YANG Bin, ZENG Yanning. Fabrication and Properties of Epoxy Vitrimer Based on Multiply Dynamic Covalent Bonds [J]. Chem. J. Chinese Universities, 2022, 43(11): 20220308. |
[4] | CHANG Sihui, CHEN Tao, ZHAO Liming, QIU Yongjun. Thermal Degradation Mechanism of Bio-based Polybutylactam Plasticized by Ionic Liquids [J]. Chem. J. Chinese Universities, 2022, 43(11): 20220353. |
[5] | ZHANG Tao, SHAO Liang, ZHANG Menghui, MA Zhonglei, LI Xiaoqiang, MA Jianzhong. Preparation and Properties of Bifunctional Polydimethysiloxane/Copper Nanowire Composite Films [J]. Chem. J. Chinese Universities, 2022, 43(11): 20220359. |
[6] | YAN Shuting, YAO Yuan, TAO Xinfeng, LIN Shaoliang. Synthesis and Properties of Polypeptoid Hydrogels Containing Sulfonium Groups [J]. Chem. J. Chinese Universities, 2022, 43(11): 20220381. |
[7] | TAN Lejian, ZHONG Xuanshu, WANG Jin, LIU Zongjian, ZHANG Aiying, YE Lin, FENG Zengguo. Low Critical Dissolution Temperature Behavior of β⁃Cyclodextrin and Its Application in the Preparation of β⁃Cyclodextrin Sheet Crystal with Ordered Nano⁃channel [J]. Chem. J. Chinese Universities, 2022, 43(11): 20220405. |
[8] | GAO Huiling, CAO Zhenzhen, GU Fang, WANG Haijun. Monte Carlo Simulation on Self-healing Behaviour of Hydrogen-bonded Hydrogel [J]. Chem. J. Chinese Universities, 2022, 43(11): 20220482. |
[9] | WANG Shoubai, WU Xiuming, SHU Chen, ZHONG Min, HUANG Wei, YAN Deyue. Gas Separation Performance of Polyimide Homogeneous MembranesContaining tert-Butyl Groups [J]. Chem. J. Chinese Universities, 2022, 43(11): 20220357. |
[10] | JIA Hongjun, ZHANG Jiatao, MA Zhuoli, WANG Heng, YANG Xinyu, YANG Jiazhi. Preparation of PTFE/PAA/Nafion Composite Membrane by Aqueous Polymerization of Acrylic Acid and Its Properties [J]. Chem. J. Chinese Universities, 2022, 43(11): 20220350. |
[11] | ZHU Ge, LI Zhihan, LIU Kun, SUN Tianmeng. Effect of Aluminium Nanopowders on Activation of Dendritic Cells [J]. Chem. J. Chinese Universities, 0, (): 20220602. |
[12] | LI Jichen, CAI Shanshan, PENG Jubo, LI Hongfei, DUAN Xiaozheng. Structural Variations of Ionic Polymeric Vesicles under Electric Field: A Molecular Dynamics Simulation Study [J]. Chem. J. Chinese Universities, 0, (): 20220553. |
[13] | . Novel Biodegradable Nanodrugs ZnO2@Fe3+-TA@PVP for Chemodynamic Therapy [J]. Chem. J. Chinese Universities, 0, (): 20220554. |
[14] | LI Lun, ZHANG Jingyan, LUO Jing, LIU Ren, ZHU Yi. Synthesis and Properties of UV/Vis-LED Excitable Photoinitiators Based on Coumarin Pyridinium Salt [J]. Chem. J. Chinese Universities, 2022, 43(10): 20220178. |
[15] | XU Wenzhe, ZHANG Hao. Supramolecular Interactions-mediated Nanodrug Nucleation [J]. Chem. J. Chinese Universities, 2022, 43(10): 20220264. |
Viewed | ||||||
Full text |
|
|||||
Abstract |
|
|||||