Structural Studies of High-Performance Low-kDielectric Materials Improved by Electron-Beam Curing

2005 ◽  
Vol 44 (1A) ◽  
pp. 75-81 ◽  
Author(s):  
Takashi Yoda ◽  
Yasushi Nakasaki ◽  
Hideki Hashimoto ◽  
Keiji Fujita ◽  
Hideshi Miyajima ◽  
...  
Keyword(s):  
Electron Beam ◽  
High Performance ◽  
Structural Studies ◽  
Electron Beam Curing

Properties of High-Performance Porous SiOC Low-kFilm Fabricated Using Electron-Beam Curing

2005 ◽  
Vol 44 (6A) ◽  
pp. 3872-3878 ◽  
Author(s):  
Takashi Yoda ◽  
Keiji Fujita ◽  
Hideshi Miyajima ◽  
Rempei Nakata ◽  
Naoto Miyashita ◽  
...  
Keyword(s):  
Electron Beam ◽  
High Performance ◽  
Electron Beam Curing

Electron beam curing of acrylated epoxy resins for anisotropic conductive film application

2013 ◽  
Vol 547 ◽  
pp. 246-249 ◽  
Author(s):  
Tae gyu Shin ◽  
Inhyuk Lee ◽  
Jungmin Lee ◽  
Jinyoung Hwang ◽  
Hoeil Chung ◽  
...  
Keyword(s):  
Electron Beam ◽  
Epoxy Resins ◽  
Anisotropic Conductive Film ◽  
Conductive Film ◽  
Electron Beam Curing

Surface and Adhesive Properties of Low-Density Polyethylene after Radiation Cross-Linking

2014 ◽  
Vol 606 ◽  
pp. 265-268 ◽  
Author(s):  
Martin Bednarik ◽  
David Manas ◽  
Miroslav Manas ◽  
Martin Ovsik ◽  
Jan Navratil ◽  
...  
Keyword(s):  
Electron Beam ◽  
High Performance ◽  
Chemical Properties ◽  
Low Density Polyethylene ◽  
Cross Linking ◽  
Low Density ◽  
X Rays ◽  
Radiation Processing ◽  
Adhesive Properties ◽  
Γ Rays

Radiation cross-linking gives inexpensive commodity plastics and technical plastics the mechanical, thermal, and chemical properties of high-performance plastic. This upgrading of the plastics enables them to be used in conditions which they would not be able to with stand otherwise. The irradiation cross-linking of thermoplastic materials via electron beam or cobalt 60 (gammy rays) is performed separately, after processing. Generally, ionizing radiation includes accelerated electrons, gamma rays and X-rays. Radiation processing with an electron beam offers several distinct advantages when compared with other radiation sources, particularly γ-rays and x-rays. The process is very fast, clean and can be controlled with much precision. There is no permanent radioactivity since the machine can be switched off. In contrast to γ-rays and x-rays, the electron beam can steered relatively easily, thus allowing irradiation of a variety of physical shapes. The energy-rich beta rays trigger chemical reactions in the plastics which results in networking of molecules (comparable to the vulcanization of rubbers which has been in industrial use for so long). The energy from the rays is absorbed by the material and cleavage of chemical bonds takes place. This releases free radicals which in next phase from desired molecular bonds. This article describes the effect of radiation cross-linking on the surface and adhesive properties of low-density polyethylene.

A novel calorimetry technique for monitoring electron beam curing of polymer resins

2006 ◽  
Vol 75 (2) ◽  
pp. 336-349 ◽  
Author(s):  
J.H. Chen ◽  
A. Johnston ◽  
L. Petrescue ◽  
M. Hojjati
Keyword(s):  
Electron Beam ◽  
Curing Of Polymer ◽  
Electron Beam Curing
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