Studies of the Surface Property and Dynamics of PET Under CF4/CH4 Plasma Treatment Ⅲ.Application of the Surface Energy Method in Surface Dynamics Research

Chinese Journal of Applied Chemistry ›› 1998, Vol. 0 ›› Issue (2): 88-90.

• Full Papers • Previous Articles Next Articles

Studies of the Surface Property and Dynamics of PET Under CF₄/CH₄ Plasma Treatment Ⅲ.Application of the Surface Energy Method in Surface Dynamics Research

Zhang Liang¹, Wang Jianqi², Zhang Xinsheng³

1. State Key Laboratory of Mesoscopic Physics, Department of Physics, Peking University, Beijing 100871;
2. School of Chemical Engineering and Materials Science, BeijingUniversity of Science and Technology, Beijing;
3. Education College of Beijing at Xuanwu District, Beijing

Received:1997-07-03 Revised:1997-12-10 Published:1998-04-10 Online:1998-04-10

Abstract

Abstract: The static state contact angle technique has been used in study the properties of the CF₄/CH₄ plasma modified PET surface. The surface free energy, polar component and dispersion component before and after plasma treatment and water impregnation were calculated by Keable method. The hydrophobic property of the modified PET surface was improved and the CF₄/CH₄ plasma exhibited a stronger effect than the CF₄ plasma.

Key words: Polyethylene terephthalate, CF₄/CH₄ plasma, surface modification, hydrophobicity

Zhang Liang, Wang Jianqi, Zhang Xinsheng. Studies of the Surface Property and Dynamics of PET Under CF₄/CH₄ Plasma Treatment Ⅲ.Application of the Surface Energy Method in Surface Dynamics Research[J]. Chinese Journal of Applied Chemistry, 1998, 0(2): 88-90.

[1]	NIU Zhan-Ning, TANG Hao-Qing, ZHENG Chao, TIAN Tian, ZHENG Li-Yun. Study on [RESA]Br@-COOH@Fe₃O₄ with Density Functional Theory [J]. Chinese Journal of Applied Chemistry, 2021, 38(7): 825-835.
[2]	WEI Zhenye, MENG Junling, WANG Haocong, ZHANG Wenwen, LIU Xiaojuan, MENG Jian. Improving the Electrocatalytic Activity of La₂NiO_4+δ Cathode by Surface Modification with Conformal Heterojunction [J]. Chinese Journal of Applied Chemistry, 2020, 37(8): 939-951.
[3]	XU Xiaolong, WANG Suijun, JIN Yi, WANG Hao. Mesoporous Carbon Matrix Suppressing Dendritic Growth of Lithium Battery Anode [J]. Chinese Journal of Applied Chemistry, 2020, 37(6): 703-708.
[4]	JI Wanli, ZHONG Shaofeng, YU Xueman. Preparation and Properties of Superhydrophobic and Flame-Retardant Cotton Fabric [J]. Chinese Journal of Applied Chemistry, 2020, 37(3): 301-306.
[5]	LI Jing,WU Haibo,WANG Yu,YANG Huamei,SONG Ming,DU Xihua,ZHANG Yongcai. Preparation and Enhanced Visible-Light Photocatalytic Activity of Bismuth Tungstate/Graphitic Carbon Nitride Composite Modified by Bi₂WO₆ Quantum Dots and Nanosheets [J]. Chinese Journal of Applied Chemistry, 2019, 36(11): 1275-1285.
[6]	LI Jing, WU Haibo, WANG Yu, YANG Huamei, SONG Ming, DU Xihua, ZHANG Yongcai. Preparation and Enhanced Visible-Light Photocatalytic Activity of Bismuth Tungstate/Graphitic Carbon Nitride Composite Modified by Bi₂WO₆ Quantum Dots and Nanosheets [J]. Chinese Journal of Applied Chemistry, 2019, 36(11): 0-0.
[7]	GUO Yijiang, CHEN Qingde, SHEN Xinghai. Syntheses and Properties of Novel Boron-Containing Ionic Liquids 1-Alkyl-3-methylimidazolium Benzyoltrifluoroborates [J]. Chinese Journal of Applied Chemistry, 2019, 36(10): 1186-1193.
[8]	ZHANG Zhefeng, HUANG Xiaodong, WEN Liping. Inspired by Self-cleaning Effect of Lotus Leaf: Surface Modification and Antifouling Performance with Surgical Clothing [J]. Chinese Journal of Applied Chemistry, 2019, 36(1): 34-40.
[9]	YE Lifang,WU Quanzhou. Modification of Ordered Macroporous Silica by a Functional Polymer Layer and Immobilization of Glucoamylase on the Macropore Walls [J]. Chinese Journal of Applied Chemistry, 2018, 35(11): 1309-1316.
[10]	HOU Shuhua,WANG Xue,DONG Xue,HONG Keli,BIAN Yanjing,TANG Lijun. Research Progress in Antifouling Polymeric Separation Membranes [J]. Chinese Journal of Applied Chemistry, 2017, 34(5): 502-511.
[11]	SHI Yanlong, WANG Zhidan, FANG Yun, LYU Tao, FENG Xiaojuan, FENG Lei, YANG Wu. Fabrication of Superhydrophobic-Superoleophilic Copper Mesh and Its Application in Oil-Water Separation [J]. Chinese Journal of Applied Chemistry, 2017, 34(4): 472-480.
[12]	JIN Xuan, LI Ying, LI Xin, YU Zhike, ZHANG Tianyu, DING Zhongyang, SHI Gang. Effect of Pretreatment Methods of Rice Straw on Straw Board Properties [J]. Chinese Journal of Applied Chemistry, 2016, 33(4): 430-435.
[13]	CHEN Fan1, JIANG Caiyun2, YANG Jing1, JI Zufeng1, CUI Shihai1*. Research Progress on the Applications of Iron-containing Nanomaterials in Environmental Remediation [J]. Chinese Journal of Applied Chemistry, 2013, 30(11): 1250-1256.
[14]	YANG Juan1, YUAN Ting2, ZHANG Haifeng2, LI Xuemei2, DING Hanming1, YANG Hui2*. Effect of Hydrophobicity of Anodic Backing Layer on Mass Transfer Characteristics of Passive DMFCs [J]. Chinese Journal of Applied Chemistry, 2013, 30(11): 1348-1353.
[15]	LIU Xiangdong, SHENG Dekun, GAO Xiumei, YANG Yuming*. Effect of Air Corona Discharge Irradiation on the Surface Composition and Morphology of the Polyester Film [J]. Chinese Journal of Applied Chemistry, 2013, 30(07): 750-756.

Studies of the Surface Property and Dynamics of PET Under CF₄/CH₄ Plasma Treatment Ⅲ.Application of the Surface Energy Method in Surface Dynamics Research

PDF

Knowledge

Cited

Abstract

Cite this article

share this article

References

Related Articles 15

Recommended Articles

Metrics

Comments