LIU Yimin, HOU Xingshuang, SONG Na. Structure and properties of nano-TiO2/PC-PP light diffusion composites[J]. Acta Materiae Compositae Sinica, 2016, 33(11): 2405-2411. DOI: 10.13801/j.cnki.fhclxb.20151209.003
Citation: LIU Yimin, HOU Xingshuang, SONG Na. Structure and properties of nano-TiO2/PC-PP light diffusion composites[J]. Acta Materiae Compositae Sinica, 2016, 33(11): 2405-2411. DOI: 10.13801/j.cnki.fhclxb.20151209.003

Structure and properties of nano-TiO2/PC-PP light diffusion composites

More Information
  • Received Date: October 11, 2015
  • Revised Date: November 22, 2015
  • Nano-TiO2/polycarbonate-polypropylene (TiO2/PC-PP) light diffusion composites were prepared by melt mixing method. The microscopic structure and isothermal crystallization behaviors of nano-TiO2/PC-PP light diffusion composites were investigated by SEM and DSC, respectively, and the thermal stability and optical property of the composites were investigated. The results show that the average size of the dispersed phase in the optical diffusion system becomes smaller with the addition of nano-TiO2 and the morphology is more uniform. The half crystallization time of the composites is prolonged, and the overall crystallization rate becomes slower with the increase of mass fraction for nano-TiO2 in the composites. The addition of nano-TiO2 makes the initial thermal degradation temperatures and the final residual weights of the composites increase. When the mass fraction of nano-TiO2 in PP is 5%, the transmittance of the composites is 80% and the haze is 88%, which is the preferably light diffusion performance of the nano-TiO2/PC-PP light diffusion composites.
  • Related Articles

    [1]LUO Peidong, ZHAO Cheng, LUO Qiuping, ZHANG Qiang, YAN Feifei. Preparation and application of micron-sized ZnS-Qds@ polysiloxane core-shell light diffusion hybrid microspheres[J]. Acta Materiae Compositae Sinica, 2023, 40(3): 1438-1445. DOI: 10.13801/j.cnki.fhclxb.20220516.005
    [2]HOU Gaoyuan, LI Guanhui, HU Zhaoxiang, LI Yujie, ZHANG Dejian, CUI Jinyi, FANG Zhiqiang. Preparation, properties and application of highly hazy and transparent cellulose films for solar cells[J]. Acta Materiae Compositae Sinica, 2022, 39(5): 1907-1923. DOI: 10.13801/j.cnki.fhclxb.20210609.002
    [3]XU Shihua, FANG Yiqun, WANG Qingwen. Non-isothermal crystallization kinetics of wood powder/low melting point polyamide 6 composites[J]. Acta Materiae Compositae Sinica, 2021, 38(7): 2218-2223. DOI: 10.13801/j.cnki.fhclxb.20200902.002
    [4]JIA Lingping, CHEN Zuoyan, WANG Yingping, AN Xingcai. Adsorption and photocatalytic properties of V-N-TiO2/attapulgite and V-N-TiO2/glass beads composites[J]. Acta Materiae Compositae Sinica, 2019, 36(3): 693-700. DOI: 10.13801/j.cnki.fhclxb.20180704.001
    [5]SUN Zhipeng, WANG Huashan, HAN Shixin. Preparation and transmittance of nano-SiO2/PMMA transparent composites[J]. Acta Materiae Compositae Sinica, 2017, 34(7): 1423-1429. DOI: 10.13801/j.cnki.fhclxb.20161024.006
    [6]ZHENG Jingzhi, ZHOU Xingping, XIE Xiaolin. Non-isothermal crystallization kinetics of polypropylene containing silica hybrid particles as fillers[J]. Acta Materiae Compositae Sinica, 2013, 30(2): 18-23.
    [7]LIU Jianhua, ZHAO Liang, LI Songmei, HU Jianping, GONG Zhaohe. Effect of salt spray on mechanical properties of glass f iber reinforced polymer composites[J]. Acta Materiae Compositae Sinica, 2007, 24(3): 18-22.
    [8]JI Guangming, TAO Jie, WANG Tao, YANG Bingpeng. INVESTIGATION ON THE MECHANICAL PROPERTIES OF NANO-TiO2/PP COMPOSITES[J]. Acta Materiae Compositae Sinica, 2005, 22(5): 100-106.
    [9]ZHENG Shunxing, LI Cheng, FAN Zhenlu, HAN Zuoxiang, LU Zhaoping. PREPARATION AND TRANSMITTANCES OF TRANSPARENTSILICA/ PHENOLIC RESIN HYBRID MATERIALS[J]. Acta Materiae Compositae Sinica, 2005, 22(1): 22-26.
    [10]KOU Sheng-zhong, XU Guang-ji, DING Yu-tian, SU Pei-hua. KINETIC MECHANISM OF THE XD REACTION IN Al-TiO2-C SYSTEM[J]. Acta Materiae Compositae Sinica, 2001, 18(4): 115-118.
  • Cited by

    Periodical cited type(1)

    1. 杨元林,李英,陈丽佳,牛连斌. 钙钛矿太阳能电池中顶电极的研究进展. 功能材料. 2022(07): 7040-7057 .

    Other cited types(1)

Catalog

    Article Metrics

    Article views (1455) PDF downloads (995) Cited by(2)
    Related

    /

    DownLoad:  Full-Size Img  PowerPoint
    Return
    Return