Chemistry: electrical and wave energy – Processes and products – Electrostatic field or electrical discharge
Patent
1995-04-24
1996-08-06
Nguyen, Nam
Chemistry: electrical and wave energy
Processes and products
Electrostatic field or electrical discharge
204165, 427536, B05D 306
Patent
active
055430171
ABSTRACT:
An atmospheric pressure glow discharge plasma treatment method, in which a gaseous mixture comprising argon, argon and helium, or argon and hydrogen, mixed with water vapor or water vapor and ketones at room temperature or a specified temperature, is introduced into a plasma reactor having a dielectric-coated electrode comprising a solid dielectric disposed on the surface of at least one of opposing electrodes, and a high-frequency voltage is applied under atmospheric pressure to generate atmospheric pressure glow discharge and excite a plasma, thereby making surface treatment of plastics or fibers disposed between the electrodes.
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Kogoma Masuhiro
Okazaki Satiko
Uchiyama Hiroshi
E.C. Chemical Co., Ltd.
Masuhiro Kogoma
Nguyen Nam
Satiko Okazaki
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