The friction properties of fluorinated polymer Langmuir-Blodgett films

被引：2
|
作者：
Fan, FQ [1 ]
Miyashita, T [1 ]
机构：
[1] Tohoku Univ, Inst Chem React Sci, Aoba Ku, Sendai, Miyagi 9808577, Japan
来源：
MOLECULAR CRYSTALS AND LIQUID CRYSTALS SCIENCE AND TECHNOLOGY SECTION A-MOLECULAR CRYSTALS AND LIQUID CRYSTALS | 1999年 / 337卷
关键词：
Langmuir-Blodgett film; fluorinated polymer; copolymer; friction; lubricant;
D O I：
10.1080/10587259908023389
中图分类号：
O7 [晶体学];
学科分类号：
0702 ; 070205 ; 0703 ; 080501 ;
摘要：
The friction properties of a series of poly (N-polyfluoroalkylacrylamides) and their copolymer LB films were investigated to utilize the polymer LB films for a new type of an ultrathin solid lubrication film. The friction coefficients of the homopolymer LB films change with fluoroalkyl chain length. The friction coefficients for the LB films of copolymer with the corresponding N-alkylacylamides decrease with mole fraction of the alkylacrylamide comonomer. The friction properties in the polymer LB films are discussed from the factors of surface structure and chemical composition of surface.
引用
收藏
页码：109 / 112
页数：4
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