JP2005294369A - 電波吸収体・電磁波吸収体の積層構造体の製造法およびその積層構造体 - Google Patents
電波吸収体・電磁波吸収体の積層構造体の製造法およびその積層構造体 Download PDFInfo
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- JP2005294369A JP2005294369A JP2004104216A JP2004104216A JP2005294369A JP 2005294369 A JP2005294369 A JP 2005294369A JP 2004104216 A JP2004104216 A JP 2004104216A JP 2004104216 A JP2004104216 A JP 2004104216A JP 2005294369 A JP2005294369 A JP 2005294369A
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Abstract
【解決手段】 電波、電磁波の吸収剤を配合して得られる薄層の電波吸収素材1,1、2,2を多数重合し、之等電波吸収素材1,1、2,2の隣り合う積層間に均一な厚さを有する中間接着膜4を介装させ、かつ所望の接合手段により一体化接着するようにして成ることを特徴とする電波吸収体・電磁波吸収体の積層構造体の製造法。
【選択図】 図1
Description
3 基盤
4 中間接着膜
Claims (5)
- 電波、電磁波の吸収剤を配合して得られる薄層の電波吸収素材を多数重合し、之等電波吸収素材の隣り合う積層間に均一な厚さを有する中間接着膜を介装させ、かつ所望の接合手段により一体化接着するようにして成ることを特徴とする電波吸収体・電磁波吸収体の積層構造体の製造法。
- 電波、電磁波の吸収剤を配合して得られる薄層の電波吸収素材を多数重合し、之等電波吸収素材の隣り合う積層間に均一な厚さを有する中間接着膜を介装させ、さらにいずれか一方の面に、電波・電磁波反射性のある金属を基盤として配し、かつ所望の接合手段により一体化接着するようにして成ることを特徴とする電波吸収体・電磁波吸収体の積層構造体の製造法。
- 中間接着膜は、ホットメルトシートであることを特徴とする請求項1または2記載の電波吸収体・電磁波吸収体の積層構造体の製造法。
- ホットメルトシートの組成物は、エチレン酢酸ビニル共重合体,ケン化エチレン酢酸ビニル重合体,ポリウレタン,ポリアミド,ポリイミド,ポリエステル,アタクチックポリプロピレンのいずれか1以上の化学組成物から成ることを特徴とする請求項3記載の電波吸収体・電磁波吸収体の積層構造体の製造法。
- 請求項1または2で製造されることを特徴とする電波吸収体・電磁波吸収体の積層構造体。
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JP2004104216A JP4545472B2 (ja) | 2004-03-31 | 2004-03-31 | 電波吸収体・電磁波吸収体の積層構造体の製造法 |
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JP2004104216A JP4545472B2 (ja) | 2004-03-31 | 2004-03-31 | 電波吸収体・電磁波吸収体の積層構造体の製造法 |
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JP2005294369A true JP2005294369A (ja) | 2005-10-20 |
JP4545472B2 JP4545472B2 (ja) | 2010-09-15 |
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JP2004104216A Expired - Lifetime JP4545472B2 (ja) | 2004-03-31 | 2004-03-31 | 電波吸収体・電磁波吸収体の積層構造体の製造法 |
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Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPWO2017169672A1 (ja) * | 2016-03-30 | 2019-02-07 | 株式会社巴川製紙所 | 電波吸収用粘着シート |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH08204379A (ja) * | 1995-01-24 | 1996-08-09 | Mitsubishi Cable Ind Ltd | 電波吸収体 |
JP2000101283A (ja) * | 1998-09-18 | 2000-04-07 | Sony Corp | 電磁波吸収体の製造方法および電磁波吸収体 |
JP2002084089A (ja) * | 2000-06-19 | 2002-03-22 | Dainippon Printing Co Ltd | 電波吸収体 |
JP2002190692A (ja) * | 2000-12-22 | 2002-07-05 | Tomoegawa Paper Co Ltd | 電磁波シールドシートおよびそれを用いた電磁波シールド製品ならびにそれらの製造方法 |
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2004
- 2004-03-31 JP JP2004104216A patent/JP4545472B2/ja not_active Expired - Lifetime
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH08204379A (ja) * | 1995-01-24 | 1996-08-09 | Mitsubishi Cable Ind Ltd | 電波吸収体 |
JP2000101283A (ja) * | 1998-09-18 | 2000-04-07 | Sony Corp | 電磁波吸収体の製造方法および電磁波吸収体 |
JP2002084089A (ja) * | 2000-06-19 | 2002-03-22 | Dainippon Printing Co Ltd | 電波吸収体 |
JP2002190692A (ja) * | 2000-12-22 | 2002-07-05 | Tomoegawa Paper Co Ltd | 電磁波シールドシートおよびそれを用いた電磁波シールド製品ならびにそれらの製造方法 |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPWO2017169672A1 (ja) * | 2016-03-30 | 2019-02-07 | 株式会社巴川製紙所 | 電波吸収用粘着シート |
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