Scaled-up radiation crosslinking of polyethylene insulation for electrical cableware

1966 ◽  
Vol 21 (1) ◽  
pp. 697-700
Author(s):  
S. M. Berlyant ◽  
V. E. Drozdov ◽  
E. E. Finkel' ◽  
P. A. Orlenko ◽  
L. M. Suroegin ◽  
...  
Keyword(s):  
Radiation Crosslinking

Radiation Crosslinking of HDPE/LLDPE Blends in the Presence of Dicumyl Peroxide

1993 ◽  
Vol 25 (1) ◽  
pp. 12-21 ◽  
Author(s):  
Philip Kurian ◽  
K.E. George ◽  
D. Joseph Francis
Keyword(s):  
Dicumyl Peroxide ◽  
Radiation Crosslinking

The Effect of Cross-Linking on Nano-Mechanical Properties of Polyamide

2016 ◽  
Vol 699 ◽  
pp. 37-42 ◽  
Author(s):  
Martin Ovsik ◽  
David Manas ◽  
Miroslav Manas ◽  
Michal Stanek ◽  
Martin Reznicek
Keyword(s):  
Mechanical Properties ◽  
Surface Layer ◽  
Material Properties ◽  
Basic Material ◽  
Nanoindentation Test ◽  
Cross Linking ◽  
Indentation Hardness ◽  
Depth Sensing ◽  
Nanomechanical Properties ◽  
Radiation Crosslinking

Radiation crosslinking of polyamidu 6 (PA 6) is a well-recognized modification of improving basic material characteristics. Radiation, which penetrated through specimens and reacted with the cross-linking agent, gradually formed cross-linking (3D net), first in the surface layer and then in the total volume, which resulted in considerable changes in specimen behaviour. This research paper deals with the possible utilization of irradiated PA6. The material already contained a special cross-linking agent TAIC (5 volume %), which should enable subsequent cross-linking by ionizing β – radiation (15, 30 and 45 kGy). The effect of the irradiation on mechanical behavior of the tested PA 6 was investigated. Material properties created by β – radiation are measured by nanoindentation test using the DSI method (Depth Sensing Indentation). Hardness increased with increasing dose of irradiation at everything samples; however results of nanoindentation test shows increasing in nanomechanical properties of surface layer. The highest values of nanomechanical properties were reached radiation dose of 45 kGy, when the nanomechanical values increased by about 95%. These results indicate advantage cross-linking of the improved mechanical properties.

scholarly journals Comparison of Gamma Radiation Crosslinking and Chemical Crosslinking on Properties of Methylcellulose Hydrogel

2012 ◽  
Vol 16 (4) ◽  
pp. 15-28 ◽  
Author(s):  
Sarawut Rimdusit ◽  
Korapat Somsaeng ◽  
Prartana Kewsuwan ◽  
Chanchira Jubsilp ◽  
Sunan Tiptipakorn
Keyword(s):  
Gamma Radiation ◽  
Chemical Crosslinking ◽  
Radiation Crosslinking
Sign in / Sign up

Export Citation Format

Share Document