ELECTRETIZING METHOD, AND ELECTRETIZING DEVICE

ELECTRETIZING METHOD, AND ELECTRETIZING DEVICE

PROBLEM TO BE SOLVED: To provide an electretizing method for realizing high charge retention capacity, and an electretizing device.SOLUTION: First, on a grounded hot plate 1, a processing object 2 that is an insulator is placed. Then, a cover sheet 6 made of the insulator is placed thereon to cover...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser: HASHIMOTO FUMIAKI, YAMAZAKI HIROMI
Format: Patent
Sprache:eng ; jpn
Schlagworte:
AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F,C08G
CHEMISTRY
COMPOSITIONS BASED THEREON
GENERAL PROCESSES OF COMPOUNDING
METALLURGY
ORGANIC MACROMOLECULAR COMPOUNDS
THEIR PREPARATION OR CHEMICAL WORKING-UP
WORKING-UP
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Zusammenfassung:PROBLEM TO BE SOLVED: To provide an electretizing method for realizing high charge retention capacity, and an electretizing device.SOLUTION: First, on a grounded hot plate 1, a processing object 2 that is an insulator is placed. Then, a cover sheet 6 made of the insulator is placed thereon to cover the processing object 2. Thereafter, while heating the processing object 2 by the hot plate 1, simultaneously, on a surface of the cover sheet 6, ions are applied from a discharge electrode 3.SELECTED DRAWING: Figure 1 【課題】 高い電荷保持能力を実現するエレクトレット化方法、及びエレクトレット化装置を提供することである。【解決手段】 まず、接地されたホットプレート１上に、絶縁体である処理対象２を載せる。そして、その上から絶縁体からなるカバーシート６を載せて、上記処理対象２を覆う。その後、ホットプレート１によって処理対象２を加熱しながら、同時に、上記カバーシート６の表面に放電電極３からイオンを照射する。【選択図】 図１