Effect of the mixed probe components on the surface properties of the UV cured materials

LUO Yan; WANG Dehai; HUO Chao; YANG Xiazhen

您当前的位置：

首页 >

文章列表页 >

Effect of the mixed probe components on the surface properties of the UV cured materials

更新时间：2023-03-30

- Effect of the mixed probe components on the surface properties of the UV cured materials
- Journal of Radiation Research and Radiation Processing Vol. 28, Issue 1, Pages: 11-14(2010)
- 作者机构：
  
  1.浙江工业大学化学工程与材料学院　杭州　310014
- 作者简介：
- 基金信息：
- DOI：
  CLC：
扫描看全文
LUO Yan, WANG Dehai, HUO Chao, et al. Effect of the mixed probe components on the surface properties of the UV cured materials. [J]. Journal of Radiation Research and Radiation Processing 28(1):11-14(2010)
DOI：

LUO Yan, WANG Dehai, HUO Chao, et al. Effect of the mixed probe components on the surface properties of the UV cured materials. [J]. Journal of Radiation Research and Radiation Processing 28(1):11-14(2010) DOI：

摘要

本文利用X 射线光电子能谱（XPS），在空气和氮气氛围下，分别考察了探针组分BYK®-307（聚醚改性聚二甲基硅氧烷共聚体）、EFKA®-3772（氟碳改性聚丙烯酸）、BYK®-307+EFKA®-3772 对丙烯酸类光固化膜表面的元素组成、电子结合能以及相对含量的影响。研究结果表明，在同时含有BYK®-307 和EFKA®-3772的材料表面，Si 和F 的结合能较单一添加BYK®-307 或EFKA®-3772 的材料有显著的变化，分别相差0.4 eV和2.13 eV，表明两种元素所处的化学环境发生了较大变化，导致混合添加探针组分使材料表面能显著降低。此外，材料表面的Si 元素含量较高，而F 元素含量很少甚至探测不到，说明紫外光固化过程中，含Si 元素的链段更易向材料表面迁移。

Abstract

The photosensitivity resins which contain BYK®-307, EFKA®-3772, and BYK®-307+EFKA®-3772 respectively were UV cured under different atmospheres (air and N,2,). The surface properties of the cured films were characterized by means of surface energy measurement and X-ray photoelectron spectroscopy. The results show that the surface energy of the films with mixed probe components drops obviously, also the bonding energy of Si and F are changed obviously, and the difference is 0.4 eV and 2.13 eV, respectively. It indicates that the chemical environment can transform the result in the different surface energy of the films. Furthermore, the content of Si is high, whereas the content of F is especially low and even can’t be detected, which shows that it is easier for the segment with Si to migrate to the surface during the curing process.

关键词

表面能X射线光电子能谱结合能原子浓度

Keywords

Surface energyXPSBinding energyAtom concentration

references

Views

下载量

CSCD

Alert me when the article has been cited

提交

Tools

Publicity Resources

An overview of solvated electrons: recent advances

Influence of monomers on surface energy of UV cured acrylates

Effect of the probe components on the surface properties of the UV cured materials

GLOW DISCHARGE POLYMERIZATION OF γ-AMINOPROPYL TRIETHOXY SILANE AND THE STRUCTURE AND PROPERTIES OF ITS POLYMERS

Related Author

No data

Related Institution

College of Materials Science and Technology, Nanjing University of Aeronautics and Astronautics

Changchun Institute of Applied Chemistry, Academia Sinica

Changchun Meteorological Instrument Research Institute

⁰