Wedco/ICO Polymers rolled out three of what are said to be the first semiconductive
polyethylenes intended specifically for rotomolding.
Next comes the thin laser assembly: A layer of semiconductive
gallium arsenide underlies four more layers that alternate between less-conductive gallium aluminum arsenide and gallium arsenide.
Zinc Oxide and Semiconductive
Materials (Mg,Zn)O/ZnO Heterostructures Prepared by Pulsed Laser Deposition
Tenders are invited for supply of thermoplastic semiconductive
compound to be used for shielding of conductor and insulation of medium voltage power cables
In addition, the charge polarization in the semiconductive
MWCNTs also contributed to higher real permittivity at greater MWCNT loadings.
CHAPTER TEN: CONDUCTIVE AND SEMICONDUCTIVE
An enhancement of the electrocatalytic activity of the polymer due to bulk heterojunction and charge-transfer complex formation allows improvement of the functional characteristics of photoelectrochemical cells based on the use of MDMO-PPV as a semiconductive
Cable compounds include crosslinkable PE, low-smoke and low-fume, zero halogen, semiconductive
, cable jacketing, filling, and insulation compounds.
In the cable industry, it is seen in heat resistant insulation, as well as the semiconductive
layer in medium voltage cable construction due to easy removal by peeling.
Two firms showed off new conductive or semiconductive
nonwoven surfacing veils.
When exposed to increased levels of TMA and ammonia, the electrical resistance of the semiconductive
sensor decreases, the group reports in the October JOURNAL OF THE ELECTROCHEMICAL SOCIETY.
Known for its polyethylene-based DOW ENDURANCE family of solutions for insulation, semiconductive
shield and jacket compounds for UG cable construction, the recent addition of ENGAGE polyolefin elastomers and NORDEL EPDM to its portfolio, expands Dow E&T s system solutions offering.