dielectric constantThe manufacture of solid components with high permittivities r of 1100 and differing conductivities s` of 01.0 S/m has practical significance for fabricating applicators and phantoms in radiofrequency hyperthermia. For this purpose, various plastics (resins, polyurethane and silicone)...
The dielectric constant of o-CuPc-g-PCMS/PVDF was more than 325 (100Hz), which was about 7 times higher than that of o-CuPc/PVDF. The dielectric constant at high frequencies (1MHz) was also high (130). 展开 关键词: recyle product lifecycle management biopolymer wood-plastics composite ...
High-frequency heatable plastics where G is the heating rate in cal/cm3 sec, f is the frequency in Hz of the electromagnetic wave, F2 is the field strength or power in volts/cm, E' is the dielectric constant of the polymer and tan δ is the dielectric los... GM Lancaster,JA Allen ...
Epoxy/BaTiO3 composite embedded capacitor films(ECFs) were newly designed for high dielectric constant andlow-tolerance (less than 5%) embedded capacitor fabricationfor organic substrates. In terms of material formulation, ECFsare composed of a specially formulated epoxy resin and latentcuring agent, an...
We designed dielectric gels, a new type of polymer-based dielectric material. By using solvents with high dielectric constants, the gels achieve a unique combination of ultra-high dielectric constant, low elastic modulus, and excellent transparency, whic
TOKYO--(BUSINESS WIRE)--Mitsubishi Engineering-Plastics Corporation (Head Office: Minato-ku, Tokyo; President Hiroshi Urabe) has developed a high-dielectric resin with improved up to approximately eight relative permittivity. By applying special formulation, the resin has realized little dielectric anisot...
Dielectric Constant 100KHZ 2.32 1MHZ 2.31 Loss Tangent 100KHZ MAX 0.0001 1MHZ MAX 0.0001 Volume resistivity OHM-CM Send your message to this supplier *From: *To: *Message: Enter between 20 to 4,000 characters. Send This is not what you are looking for?...
Dielectric constant D150 Ω 1016 Dielectric strength D257 Volts 1000 Coeffcient of thermal expansion 73 0F D696 In./In./Ft. 5.5*10.3 Coefficient of thermal conductivity *5 Btu/hr/ftz 1.7 PV at 900 ft./min N/A 2500 Colour *6 N/A white PTFE was widely used as re...
there is no serious decline in performance. And it has excellent insulation properties, dielectric constant (60~106Hz) reaches 6.0~8.0; its dielectric loss tangent is also large, between 0.04~0.2; its volume resistivity is a little lower, 3×1012Ω.cm,with piezoelectric an...
Dielectric plastics were irradiated with high energy neutrons to investigate their usefulness as flux detectors. Shields thick to heavy particles and of varying composition were placed in front of the plastics to test their effectiveness as radiators. Track producing particles resulted from (n, 4He) ...