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

當(dāng)前位置:群英聚首 > 論文著作 > 正文
Sustainable composites from biodegradable polyester modified with camelina meal: Synergistic effects of multi-components on ductility enhancement
來(lái)源:林寧副教授個(gè)人網(wǎng)站 發(fā)布日期:2016-07-11
作者:Zhaoshu Chen, Ning Lin, Shanjun Gao, Changhua Liu, Jin Huang, Peter R. Chang
關(guān)鍵字:composite
論文來(lái)源:期刊
具體來(lái)源:ACS Sustainable Chemistry & Engineering, 2016, 4(6), 3228?3234.
發(fā)表時(shí)間:2016年


Biodegradable composites were prepared via a melt compression molding process with dehulled camelina meal (DeCM) as the biomass-based filler and poly(3-hydroxybutyrate-co-4-hydroxybutyrate) (P(3,4)HB) or poly(butylene succinate) (PBS) as the aliphatic polyester matrix. The incorporation of 25 parts DeCM into the composite promoted an impressive increase of 461% in the elongation at break of the P(3,4)HB-based composites. Concurrently, the elongation at break of PBS-based composites containing 20 parts of DeCM increased by 71% over the neat materials. Extraction of components from the DeCM (oil and protein) showed that oil had a critical plasticization effect that enhanced the ductility of the composites. Compared with neat materials, the presence of DeCM filler had no significant effect on the thermal properties of the composites and preserved the original crystalline structure of the polyester component in the composites. Renewable, economical, and biodegradable DeCM is a promising functional biomass-based filler for polyester-based composites, and it is worth noting that the synergistic effects of multicomponents in DeCM played a key role in ductility enhancement.




Copyright © 2005 Polymer.cn All rights reserved
中國(guó)聚合物網(wǎng) 版權(quán)所有
經(jīng)營(yíng)性網(wǎng)站備案信息

京公網(wǎng)安備11010502032929號(hào)

工商備案公示信息

京ICP證050801號(hào)

京ICP備12003651號(hào)

主站蜘蛛池模板: 清徐县| 北安市| 永顺县| 呼玛县| 彰武县| 岳普湖县| 雅江县| 武汉市| 施甸县| 茌平县| 玉林市| 龙里县| 含山县| 乐亭县| 鄯善县| 建湖县| 永靖县| 英德市| 保亭| 龙江县| 海兴县| 五华县| 茌平县| 吐鲁番市| 长岭县| 大厂| 灵璧县| 繁峙县| 白河县| 叶城县| 安仁县| 称多县| 富锦市| 夏津县| 卓资县| 文化| 湖口县| 洪湖市| 武宣县| 玛沁县| 景洪市|