中温成型含硅可溶性聚酰亚胺薄膜及其性能研究

材料导报

2020, Vol. 34

Issue (Z1): 572-575

高分子与聚合物基复合材料

中温成型含硅可溶性聚酰亚胺薄膜及其性能研究

陈营, 魏燕红, 陈德平, 慕东

成都工业学院材料工程学院,成都 610031

Medium Temperature Molding and Properties of Silicon Soluble Polyimide Film

CHEN Ying, WEI Yanhong, CHEN Deping, MU Dong

School of Materials and Environmental Engineering, Chengdu Technological University,Chengdu 610031, China

摘要
参考文献
相关文章
推荐阅读
Metrics

下载:

全文 ( PDF ) ( 2519KB )
输出: BibTeX | EndNote (RIS)

摘要通过引入柔性结构单元、有机硅单元、三氟甲基和共聚的方法成功地合成了七种可溶性聚酰亚胺,并将其在有机溶剂中溶解后,经流涎法制得了一系列可中温成型的聚酰亚胺薄膜材料。利用相关的检测方法考察了所得聚酰亚胺的结构及性能。结果表明:所合成的聚酰亚胺在有机溶剂中均具有优异的溶解性能。所得线性聚酰亚胺产物中,GAPD摩尔含量为10%的含氟聚酰亚胺PI-S7具有最为优异的综合性能。其特性粘度为0.392 dL/g,5%热失重温度为519 ℃,T_g为311 ℃,拉伸强度为79 MPa,断裂伸长率为25%,附着力等级为0级。

	服务
	把本文推荐给朋友
	加入引用管理器
	E-mail Alert
	RSS
	作者相关文章
	陈营
	魏燕红
	陈德平
	慕东

关键词: 聚酰亚胺溶解性薄膜粘结性能中温成型

Abstract: Seven kinds of linear soluble polyimides were prepared by copolymerization and incorporation of flexible units, organic silicon and trifluoro-methyl substituent into the polymer structure. After film coating with the solution of polyimides, the membranes could be obtained by evaporation of solvent at 120 ℃. The obtained polyimides' structures and performance were characterized by Fourier transform infrared spectroscopy(Fr-IR), thermal gravimetrie analysis(TGA), differential scanning calorimetry(DSC), and so on.Results showed that all of the obtained polyimides showed excellent solubility in solvents. The fluorine-containing polyimides with molar content of GAPD being 10% showed the best combination property in all of the obtained linear polyimides, with the intrinsic viscosity 0.392 dL/g, 5% weight loss temperature 519 ℃, T_g=311 ℃, the tensile strength 79 MPa and elongation at break 25%, level of adhesion zero.

Key words: polymides solubility membrane adhesive property medium temperature molding

发布日期: 2020-07-01

ZTFLH:

O63

基金资助: 四川省科技计划项目(2019YJ0376)

作者简介: 陈营:1986年生,博士,成都工业学院讲师。2008年毕业于西北工业大学高分子材料与工程专业,获工学学士学位;2013年毕业于西北工业大学高分子化学与物理专业,获理学博士学位;2014—2016年在电子科技大学材料学专业开展博士后研究。在国内外期刊发表论文20余篇,其中SCI 收录6篇,一区文章2篇。主要从事高分子改性与加工方向的研究工作,主持一项四川省科技计划项目。

引用本文:

陈营, 魏燕红, 陈德平, 慕东. 中温成型含硅可溶性聚酰亚胺薄膜及其性能研究[J]. 材料导报, 2020, 34(Z1): 572-575.
CHEN Ying, WEI Yanhong, CHEN Deping, MU Dong. Medium Temperature Molding and Properties of Silicon Soluble Polyimide Film. Materials Reports, 2020, 34(Z1): 572-575.

链接本文:

http://www.mater-rep.com/CN/ 或 http://www.mater-rep.com/CN/Y2020/V34/IZ1/572

1 Chung I S, Kim S Y. Macromolecules,2000,33(9),3190.
2 Zhuang Y, Seong J G, Do Y S, et al. Macromolecules,2014,47(10),3254.
3 Zhao J, Peng L, Zhu Y L, et al. Polymer,2016,91,118.
4 李从严,伊朗,徐舒婷,等.高分子学报,2016(7),938.
5 鲁云华,胡知之,王永飞,等.材料导报:综述篇,2011,25(3),64.
6 Robeson L M. Journal of Membrane Science,1991,62(2),165.
7 Robeson L M. Journal of Membrane Science,2008,320(1),390.
8 Zhu J, Hu B, Song N, et al. Thermosetting Resin,2011,4,12.
9 Singh A S, Shukla S K, Alam S. Journal of Thermal Analysis and Calorimetry,2012,107(2),509.
10 Guan Y, Wang D, Song G, et al. Polymer,2014,55(16),3634.
11 梅媚,彭大伟,裴响林,等.绝缘材料,2015(6),4.
12 李从严,伊朗,徐舒婷,等.高分子学报,2016(7),938.
13 Guan Y, Wang D, Song G, et al. Polymer,2014,55(16),3634.
14 Yi L, Li C, Huang W, et al. Polymer,2015,80,67.
15 Khosa M K, Jamal M A, Iqbal R, et al. Polymer-Plastics Technology and Engineering,2017,56(1),22.
16 Zhuo L, Kou K, Wang Y, et al. Journal of Materials Science,2014,49(14),5141.

[1]	他进国, 黄一凡, 甄小娟. 500 keV质子辐照对氧化石墨烯薄膜材料的影响研究[J]. 材料导报, 2020, 34(Z1): 39-42.
[2]	阎森飚, 徐键. CZTS薄膜太阳能电池无镉缓冲层材料的研究进展[J]. 材料导报, 2020, 34(7): 7045-7052.
[3]	彭增伟, 刘保亭. 外延掺锰铁酸铋薄膜电容器的光电导和光伏效应[J]. 材料导报, 2020, 34(6): 6010-6014.
[4]	林铁贵, 张玉芬. 晶格畸变对VO₂相变温度的影响[J]. 材料导报, 2020, 34(6): 6057-6061.
[5]	何延如, 田小让, 赵冠超, 代玲玲, 聂革, 刘敏胜. 石墨烯薄膜的制备方法及应用研究进展[J]. 材料导报, 2020, 34(5): 5048-5060.
[6]	孙杨,乔国富. 锈蚀钢筋与混凝土粘结性能研究综述[J]. 材料导报, 2020, 34(3): 3116-3125.
[7]	陈洁, 张忻, 刘洪亮, 肖怡新, 李凡, 冯琦, 赵伟康, 刘燕琴, 张久兴. 七铝酸十二钙电子化合物研究进展[J]. 材料导报, 2020, 34(13): 13076-13083.
[8]	罗国平, 张漫虹, 梁铨斌, 陈冬, 陈星源, 李天乐, 朱伟玲. 射频功率和工作压强对Ga、Al共掺杂ZnO薄膜性能的影响[J]. 材料导报, 2020, 34(12): 12020-12024.
[9]	周婉秋, 赵玉明, 刘晓安, 杨佳宇, 姜文印, 辛士刚, 康艳红. 1-乙基-3-甲基咪唑硫酸乙酯盐离子液体中采用电化学法合成聚苯胺薄膜及其耐蚀性[J]. 材料导报, 2020, 34(12): 12152-12157.
[10]	彭红波, 杨东, 高鹏, 任欣, 牛一帆, 吴敏. 生物炭中溶解性炭黑的释放及环境效应[J]. 材料导报, 2020, 34(11): 11029-11034.
[11]	王倩,高能,张天垚,姚光,潘泰松,高敏,林媛. 氧化物功能薄膜器件的柔性化策略[J]. 材料导报, 2020, 34(1): 1014-1021.
[12]	薛秀丽,王世斌,曾超峰,李林安,王志勇. 柔性基底上金属薄膜的失效行为及界面能测试方法研究进展[J]. 材料导报, 2020, 34(1): 1050-1058.
[13]	汪国军, 白煜, 胡少杰, 张敏, 王书蓓, 万飞. 退火工艺对磁控溅射生长的Pt薄膜微观结构及电性能的影响[J]. 材料导报, 2019, 33(Z2): 56-60.
[14]	马立云, 汤永康, 鲍田, 金良茂, 甘治平, 李刚. 宽谱增透双层TiO₂-SiO₂/SiO₂薄膜的制备与性能[J]. 材料导报, 2019, 33(Z2): 161-164.
[15]	王海风, 王若轩, 董云谷, 刘鑫. 溶胶-凝胶法制备Euⁿ⁺_x∶SiO₂薄膜及其性能研究[J]. 材料导报, 2019, 33(Z2): 165-168.

[1]	Wei ZHOU, Xixi WANG, Yinlong ZHU, Jie DAI, Yanping ZHU, Zongping SHAO. A Complete Review of Cobalt-based Electrocatalysts Applying to Metal-Air Batteries and Intermediate-Low Temperature Solid Oxide Fuel Cells[J]. Materials Reports, 2018, 32(3): 337 -356 .
[2]	Yanzhen WANG, Mingming CHEN, Chengyang WANG. Preparation and Electrochemical Properties Characterization of High-rate SiO₂/C Composite Materials[J]. Materials Reports, 2018, 32(3): 357 -361 .
[3]	Yimeng XIA, Shuai WU, Feng TAN, Wei LI, Qingmao WEI, Chungang MIN, Xikun YANG. Effect of Anionic Groups of Cobalt Salt on the Electrocatalytic Activity of Co-N-C Catalysts[J]. Materials Reports, 2018, 32(3): 362 -367 .
[4]	Dongyong SI, Guangxu HUANG, Chuanxiang ZHANG, Baolin XING, Zehua CHEN, Liwei CHEN, Haoran ZHANG. Preparation and Electrochemical Performance of Humic Acid-based Graphitized Materials[J]. Materials Reports, 2018, 32(3): 368 -372 .
[5]	Huanchun WU, Fei XUE, Chengtao LI, Kewei FANG, Bin YANG, Xiping SONG. Fatigue Crack Initiation Behaviors of Nuclear Power Plant Main Pipe Stainless Steel in Water with High Temperature and High Pressure[J]. Materials Reports, 2018, 32(3): 373 -377 .
[6]	Miaomiao ZHANG,Xuyan LIU,Wei QIAN. Research Development of Polypyrrole Electrode Materials in Supercapacitors[J]. Materials Reports, 2018, 32(3): 378 -383 .
[7]	Qingshun GUAN,Jian LI,Ruyuan SONG,Zhaoyang XU,Weibing WU,Yi JING,Hongqi DAI,Guigan FANG. A Survey on Preparation and Application of Aerogels Based on Nanomaterials[J]. Materials Reports, 2018, 32(3): 384 -390 .
[8]	Yunzi LIU,Wei ZHANG,Zhanyong SONG. Technological Advances in Preparation and Posterior Treatment of Metal Nanoparticles-based Conductive Inks[J]. Materials Reports, 2018, 32(3): 391 -397 .
[9]	Bingwei LUO,Dabo LIU,Fei LUO,Ye TIAN,Dongsheng CHEN,Haitao ZHOU. Research on the Two Typical Infrared Detection Materials Serving at Low Temperatures: a Review[J]. Materials Reports, 2018, 32(3): 398 -404 .
[10]	Lanyan LIU,Jun SONG,Bowen CHENG,Wenchi XUE,Yunbo ZHENG. Research Progress in Preparation of Lignin-based Carbon Fiber[J]. Materials Reports, 2018, 32(3): 405 -411 .

Viewed

Full text

Abstract

Cited

Shared

Discussed