私密直播全婐app免费大渔直播,国产av成人无码免费视频,男女同房做爰全过程高潮,国产精品自产拍在线观看

相關鏈接
聯系方式
  • 通信地址:四川省成都市一環路南一段24號 四川大學 高分子材料工程國家重點實驗室
  • 郵編:610065
  • 電話:028 85408288
  • 傳真:028 85402465
  • Email:hwzou@163.com
當前位置:> 首頁 > 論文著作 > 正文
Effect of Solid-state Shear milling on Structure and Properties of HDPE/UHMWPE blends
作者:Yang Chen, Yi Li, Huawei Zou*, Mei Liang
關鍵字:Yang Chen, Yi Li, Huawei Zou*, Mei Liang
論文來源:期刊
具體來源:Journal of Applied Polymer Science, 2014, 131(4): 2090-2097
發表時間:2014年
ABSTRACT: The structure and properties of HDPE/UHMWPE blends prepared through a pan-milling reactor in solid state at ambient temperature were compared with the blends made by melt mixing. The changes of structure and properties of the blends were investigated by FTIR, melt flow index, mechanical properties, dynamic rheological measurement, DSC, and WAXD. DSC measurement illustrated that after pan-milling treatment, the half-width of the melting temperature became smaller. The more content of UHMWPE added in the blend, the more evident change was observed. Combined with the dynamic rheological analysis, it was proved that, the pan-milling treatment can improve the compatibility of the HDPE/UHMWPE blends. X-ray diffraction analysis showed that after pan-milling treatment some ordered structure could be induced, but after heat treatment, the induced crystalline structure disappeared. The tensile properties of pan-milled HDPE/UHMWPE blends also achieved improvement after pan milling treatment.

主站蜘蛛池模板: 武功县| 博白县| 万宁市| 营山县| 琼中| 河曲县| 广河县| 松江区| 海南省| 建阳市| 洛宁县| 桃源县| 陵水| 望谟县| 亳州市| 花莲市| 峨山| 松阳县| 青川县| 商水县| 香格里拉县| 石首市| 酉阳| 五大连池市| 奉贤区| 玉环县| 桐乡市| 连平县| 安远县| 阿城市| 荥经县| 竹山县| 建平县| 云林县| 永吉县| 鹤壁市| 丰顺县| 大兴区| 宜黄县| 盐边县| 平武县|