JP2000101285A - Rubber sheet containing bincho charcoal particles bonding metallic thin film thereon - Google Patents
Rubber sheet containing bincho charcoal particles bonding metallic thin film thereonInfo
- Publication number
- JP2000101285A JP2000101285A JP10304700A JP30470098A JP2000101285A JP 2000101285 A JP2000101285 A JP 2000101285A JP 10304700 A JP10304700 A JP 10304700A JP 30470098 A JP30470098 A JP 30470098A JP 2000101285 A JP2000101285 A JP 2000101285A
- Authority
- JP
- Japan
- Prior art keywords
- rubber sheet
- thin film
- bincho charcoal
- metallic thin
- charcoal particles
- 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.)
- Pending
Links
Abstract
PROBLEM TO BE SOLVED: To provide a rubber sheet which is improved in electromagnetic wave absorbing ability and can be used facilely for various purposes, by mixing the particles of BINCHO charcoal which is said to absorb electromagnetic waves well in the rubber sheet and bonding a metallic thin film on the sheet. SOLUTION: A metallic sheet is stuck to a rubber sheet (a) containing BINCHO charcoal particles 1.
Description
【発明の詳細な説明】 この発明は備長炭粒子を混入したゴムシートに金属薄膜
を貼り合わせたシートが電磁波を吸収電子機器対機器、
人体への電磁波被害から守ることが可能になる従来、電
磁波が他の電気機器および人体に悪影響をもたらしてい
ることは周知のことであり、これをシールドすることを
強く求められているが研究過程である本発明は この要
望に応えるためにされたもので 図面によって説明すれ
ば １は備長炭粒子を混入させたゴムシートに金属薄膜
を貼り合わせたシート備長炭には電磁波吸収作用がある
と言われており、備長炭を粒子一にしてゴムシートに混
入さらに金属薄膜を貼り合わせたことにより吸収効果を
高め、広い範囲に手軽に使用出来るようにしたDETAILED DESCRIPTION OF THE INVENTION The present invention relates to a rubber sheet in which Bincho charcoal particles are mixed, and a sheet in which a metal thin film is bonded to absorb electromagnetic waves.
It is well known that electromagnetic waves have had a negative effect on other electrical devices and the human body, and it is now strongly required to shield them, but the research process The present invention has been made in order to meet this demand and will be described with reference to the drawings. It is stated that a sheet bincho in which a metal thin film is bonded to a rubber sheet mixed with bincho carbon particles has an electromagnetic wave absorbing effect. We have made Bincho charcoal into a single particle and mixed it into a rubber sheet. Furthermore, we bonded a metal thin film to enhance the absorption effect, making it easy to use over a wide range.
【図１】本発明の斜面図FIG. 1 is a perspective view of the present invention.
ａは 備長炭粒子を混入させたゴムシート ｂは金属薄膜 a: Rubber sheet mixed with Bincho charcoal particles b: Metal thin film
Claims (1)
貼り合わせたシートが電磁波を吸収する1. A sheet obtained by laminating a metal thin film on a rubber sheet containing bincho charcoal particles absorbs electromagnetic waves.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10304700A JP2000101285A (en) | 1998-09-21 | 1998-09-21 | Rubber sheet containing bincho charcoal particles bonding metallic thin film thereon |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10304700A JP2000101285A (en) | 1998-09-21 | 1998-09-21 | Rubber sheet containing bincho charcoal particles bonding metallic thin film thereon |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JP2000101285A true JP2000101285A (en) | 2000-04-07 |
Family
ID=17936175
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP10304700A Pending JP2000101285A (en) | 1998-09-21 | 1998-09-21 | Rubber sheet containing bincho charcoal particles bonding metallic thin film thereon |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JP2000101285A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2007175871A (en) * | 2005-12-26 | 2007-07-12 | Nishiyama:Kk | Composite rubber sheet and safety valve for hermetically closed type secondary cell using it as valve body |
| US7776951B2 (en) * | 2005-02-14 | 2010-08-17 | Sumitomo Rubber Industries, Ltd. | Rubber composition and tire comprising thereof |
-
1998
- 1998-09-21 JP JP10304700A patent/JP2000101285A/en active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US7776951B2 (en) * | 2005-02-14 | 2010-08-17 | Sumitomo Rubber Industries, Ltd. | Rubber composition and tire comprising thereof |
| JP2007175871A (en) * | 2005-12-26 | 2007-07-12 | Nishiyama:Kk | Composite rubber sheet and safety valve for hermetically closed type secondary cell using it as valve body |
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