JP4934584B2 - シート材、電磁波シールド用シート材、壁紙、及び電線用電磁波シールドテープ - Google Patents
シート材、電磁波シールド用シート材、壁紙、及び電線用電磁波シールドテープ Download PDFInfo
- Publication number
- JP4934584B2 JP4934584B2 JP2007334471A JP2007334471A JP4934584B2 JP 4934584 B2 JP4934584 B2 JP 4934584B2 JP 2007334471 A JP2007334471 A JP 2007334471A JP 2007334471 A JP2007334471 A JP 2007334471A JP 4934584 B2 JP4934584 B2 JP 4934584B2
- Authority
- JP
- Japan
- Prior art keywords
- fiber
- sheet material
- base fabric
- fibers
- fiber array
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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- 239000000463 material Substances 0.000 title claims description 57
- 239000000835 fiber Substances 0.000 claims description 148
- 239000004744 fabric Substances 0.000 claims description 54
- 239000000853 adhesive Substances 0.000 claims description 6
- 230000001070 adhesive effect Effects 0.000 claims description 6
- 239000002184 metal Substances 0.000 description 30
- 229910052751 metal Inorganic materials 0.000 description 30
- 238000007747 plating Methods 0.000 description 15
- 239000004745 nonwoven fabric Substances 0.000 description 12
- 230000000694 effects Effects 0.000 description 9
- 239000000758 substrate Substances 0.000 description 8
- 239000006057 Non-nutritive feed additive Substances 0.000 description 7
- 241000209094 Oryza Species 0.000 description 7
- 235000007164 Oryza sativa Nutrition 0.000 description 7
- 239000000654 additive Substances 0.000 description 7
- 230000007246 mechanism Effects 0.000 description 7
- 229920005989 resin Polymers 0.000 description 7
- 239000011347 resin Substances 0.000 description 7
- 235000009566 rice Nutrition 0.000 description 7
- 239000000155 melt Substances 0.000 description 6
- 238000000034 method Methods 0.000 description 6
- 239000007921 spray Substances 0.000 description 6
- 230000000996 additive effect Effects 0.000 description 5
- 238000009713 electroplating Methods 0.000 description 5
- 238000004519 manufacturing process Methods 0.000 description 5
- PXHVJJICTQNCMI-UHFFFAOYSA-N Nickel Chemical compound [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 description 4
- 239000002390 adhesive tape Substances 0.000 description 4
- 238000007772 electroless plating Methods 0.000 description 4
- 238000004804 winding Methods 0.000 description 4
- 239000007788 liquid Substances 0.000 description 3
- 238000009987 spinning Methods 0.000 description 3
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 2
- 230000008901 benefit Effects 0.000 description 2
- 230000005540 biological transmission Effects 0.000 description 2
- 238000004891 communication Methods 0.000 description 2
- 239000004567 concrete Substances 0.000 description 2
- 229910052802 copper Inorganic materials 0.000 description 2
- 239000010949 copper Substances 0.000 description 2
- 229920001971 elastomer Polymers 0.000 description 2
- 238000012681 fiber drawing Methods 0.000 description 2
- 238000010030 laminating Methods 0.000 description 2
- 238000002844 melting Methods 0.000 description 2
- 230000008018 melting Effects 0.000 description 2
- 238000001465 metallisation Methods 0.000 description 2
- 150000002739 metals Chemical class 0.000 description 2
- 229910052759 nickel Inorganic materials 0.000 description 2
- 230000002093 peripheral effect Effects 0.000 description 2
- -1 polyethylene Polymers 0.000 description 2
- 238000003825 pressing Methods 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- 239000013585 weight reducing agent Substances 0.000 description 2
- YCKRFDGAMUMZLT-UHFFFAOYSA-N Fluorine atom Chemical compound [F] YCKRFDGAMUMZLT-UHFFFAOYSA-N 0.000 description 1
- 206010020751 Hypersensitivity Diseases 0.000 description 1
- 239000004952 Polyamide Substances 0.000 description 1
- 239000004698 Polyethylene Substances 0.000 description 1
- 239000004743 Polypropylene Substances 0.000 description 1
- 239000004372 Polyvinyl alcohol Substances 0.000 description 1
- 230000002411 adverse Effects 0.000 description 1
- 208000026935 allergic disease Diseases 0.000 description 1
- 230000001413 cellular effect Effects 0.000 description 1
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- 230000002349 favourable effect Effects 0.000 description 1
- 239000000945 filler Substances 0.000 description 1
- 239000012530 fluid Substances 0.000 description 1
- 229910052731 fluorine Inorganic materials 0.000 description 1
- 239000011737 fluorine Substances 0.000 description 1
- 230000036541 health Effects 0.000 description 1
- 230000009610 hypersensitivity Effects 0.000 description 1
- 230000010354 integration Effects 0.000 description 1
- JEIPFZHSYJVQDO-UHFFFAOYSA-N iron(III) oxide Inorganic materials O=[Fe]O[Fe]=O JEIPFZHSYJVQDO-UHFFFAOYSA-N 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 230000007257 malfunction Effects 0.000 description 1
- 239000004570 mortar (masonry) Substances 0.000 description 1
- 238000005192 partition Methods 0.000 description 1
- 230000035515 penetration Effects 0.000 description 1
- 230000035699 permeability Effects 0.000 description 1
- 238000005498 polishing Methods 0.000 description 1
- 229920006350 polyacrylonitrile resin Polymers 0.000 description 1
- 229920002647 polyamide Polymers 0.000 description 1
- 229920000728 polyester Polymers 0.000 description 1
- 229920000573 polyethylene Polymers 0.000 description 1
- 229920005594 polymer fiber Polymers 0.000 description 1
- 229920001155 polypropylene Polymers 0.000 description 1
- 229920002635 polyurethane Polymers 0.000 description 1
- 239000004814 polyurethane Substances 0.000 description 1
- 229920002451 polyvinyl alcohol Polymers 0.000 description 1
- 229920000915 polyvinyl chloride Polymers 0.000 description 1
- 239000004800 polyvinyl chloride Substances 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 230000002265 prevention Effects 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 239000011150 reinforced concrete Substances 0.000 description 1
- 230000008054 signal transmission Effects 0.000 description 1
- 238000005507 spraying Methods 0.000 description 1
- 238000003860 storage Methods 0.000 description 1
- 230000002195 synergetic effect Effects 0.000 description 1
- 229920005992 thermoplastic resin Polymers 0.000 description 1
- 238000005406 washing Methods 0.000 description 1
- 238000002166 wet spinning Methods 0.000 description 1
- 239000002759 woven fabric Substances 0.000 description 1
Images
Classifications
-
- D—TEXTILES; PAPER
- D04—BRAIDING; LACE-MAKING; KNITTING; TRIMMINGS; NON-WOVEN FABRICS
- D04H—MAKING TEXTILE FABRICS, e.g. FROM FIBRES OR FILAMENTARY MATERIAL; FABRICS MADE BY SUCH PROCESSES OR APPARATUS, e.g. FELTS, NON-WOVEN FABRICS; COTTON-WOOL; WADDING ; NON-WOVEN FABRICS FROM STAPLE FIBRES, FILAMENTS OR YARNS, BONDED WITH AT LEAST ONE WEB-LIKE MATERIAL DURING THEIR CONSOLIDATION
- D04H3/00—Non-woven fabrics formed wholly or mainly of yarns or like filamentary material of substantial length
- D04H3/02—Non-woven fabrics formed wholly or mainly of yarns or like filamentary material of substantial length characterised by the method of forming fleeces or layers, e.g. reorientation of yarns or filaments
- D04H3/04—Non-woven fabrics formed wholly or mainly of yarns or like filamentary material of substantial length characterised by the method of forming fleeces or layers, e.g. reorientation of yarns or filaments in rectilinear paths, e.g. crossing at right angles
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K9/00—Screening of apparatus or components against electric or magnetic fields
- H05K9/0001—Rooms or chambers
- H05K9/0003—Shielded walls, floors, ceilings, e.g. wallpaper, wall panel, electro-conductive plaster, concrete, cement, mortar
Landscapes
- Engineering & Computer Science (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Textile Engineering (AREA)
- Shielding Devices Or Components To Electric Or Magnetic Fields (AREA)
- Synthetic Leather, Interior Materials Or Flexible Sheet Materials (AREA)
- Laminated Bodies (AREA)
- Nonwoven Fabrics (AREA)
Description
2 基布
3a,3b めっき部
12A,12B,12C,12D 繊維配列層
13A,13B,13C,13D 繊維
15A,15B,15C,15D 延伸方向
24 メルトブローンダイス
28 ノズル
31 繊維
41 携帯電話
42 筐体
44 アンテナ
45 基板
46 電磁波シールド用シート材
51 壁紙
52 壁紙本体
53 電磁波シールド用シート材
54 接着テープ
61 電線
62 被覆電線
63 外被
65 電線用電磁波シールドテープ
Claims (7)
- 連続した長繊維が一方向に略直線状に延伸されて配列した繊維配列層を少なくとも1層備えた基布を有し、該基布の少なくとも一方の表面が、めっきの金属が前記長繊維の表面に付着する状態でめっきされており、前記基布の目付量は5g/m 2 以上、60g/m 2 以下である、シート材。
- 前記基布は前記繊維配列層を複数層備え、一部の前記繊維配列層と他の前記繊維配列層とが、前記長繊維の延伸方向が互いに異なるように積層されている、請求項1に記載のシート材。
- 前記一部の繊維配列層と前記他の繊維配列層とは、前記長繊維の延伸方向が互いに直交するように積層されている、請求項2に記載のシート材。
- 前記基布の一方の面に接着手段が設けられている、請求項1から3のいずれか1項に記載のシート材。
- 請求項1から4のいずれか1項に記載のシート材を有する、電磁波シールド用シート材。
- 請求項1から4のいずれか1項に記載のシート材を有する、壁紙。
- 請求項1から4のいずれか1項に記載のシート材を有する、電線用電磁波シールドテープ。
Priority Applications (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2007334471A JP4934584B2 (ja) | 2007-12-26 | 2007-12-26 | シート材、電磁波シールド用シート材、壁紙、及び電線用電磁波シールドテープ |
PCT/JP2008/073460 WO2009081944A1 (ja) | 2007-12-26 | 2008-12-24 | シート材、電磁波シールド用シート材、壁紙、及び電線用電磁波シールドテープ |
TW097150643A TWI435688B (zh) | 2007-12-26 | 2008-12-25 | 片材、電磁波屏蔽用片材、壁紙、及電線用電磁波屏蔽膠帶 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2007334471A JP4934584B2 (ja) | 2007-12-26 | 2007-12-26 | シート材、電磁波シールド用シート材、壁紙、及び電線用電磁波シールドテープ |
Related Child Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2012033592A Division JP5270774B2 (ja) | 2012-02-20 | 2012-02-20 | シート材、電磁波シールド用シート材、壁紙、及び電線用電磁波シールドテープ |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2009158699A JP2009158699A (ja) | 2009-07-16 |
JP4934584B2 true JP4934584B2 (ja) | 2012-05-16 |
Family
ID=40801244
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2007334471A Active JP4934584B2 (ja) | 2007-12-26 | 2007-12-26 | シート材、電磁波シールド用シート材、壁紙、及び電線用電磁波シールドテープ |
Country Status (3)
Country | Link |
---|---|
JP (1) | JP4934584B2 (ja) |
TW (1) | TWI435688B (ja) |
WO (1) | WO2009081944A1 (ja) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US9233517B2 (en) | 2009-07-24 | 2016-01-12 | Asahi Kasei Fibers Corporation | Electromagnetic shielding sheet |
FR2954378B1 (fr) | 2009-12-18 | 2013-08-30 | Zodiac Pool Care Europe | Appareil nettoyeur de surface immergee a cabrage hydraulique |
JP6233957B2 (ja) * | 2013-08-26 | 2017-11-22 | 槌屋ティスコ株式会社 | 積層シート、成形品及びその製造方法 |
KR101423169B1 (ko) | 2014-03-04 | 2014-07-28 | 톱텍에이치앤에스 주식회사 | 전자파 차폐막의 제조방법 |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS6178627A (ja) * | 1984-09-26 | 1986-04-22 | Kyowa Sangyo Kk | 布地の溶着方法 |
JPH0331557Y2 (ja) * | 1984-10-29 | 1991-07-04 | ||
JPS62204399A (ja) * | 1986-03-05 | 1987-09-09 | 株式会社東芝 | 断線検出機能付計測装置 |
JPH034079Y2 (ja) * | 1986-06-18 | 1991-02-01 | ||
JPH0513983A (ja) * | 1991-07-05 | 1993-01-22 | Kitagawa Ind Co Ltd | 弾性導電部材及びその製造方法 |
JP2002111279A (ja) * | 2000-10-04 | 2002-04-12 | Japan Wavelock Co Ltd | 電磁波シールド材及びその製造方法 |
-
2007
- 2007-12-26 JP JP2007334471A patent/JP4934584B2/ja active Active
-
2008
- 2008-12-24 WO PCT/JP2008/073460 patent/WO2009081944A1/ja active Application Filing
- 2008-12-25 TW TW097150643A patent/TWI435688B/zh active
Also Published As
Publication number | Publication date |
---|---|
WO2009081944A1 (ja) | 2009-07-02 |
JP2009158699A (ja) | 2009-07-16 |
TW200942152A (en) | 2009-10-01 |
TWI435688B (zh) | 2014-04-21 |
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