GB844140A - Electromagnetic-wave-absorbing dielectric wall - Google Patents
Electromagnetic-wave-absorbing dielectric wallInfo
- Publication number
- GB844140A GB844140A GB3607758A GB3607758A GB844140A GB 844140 A GB844140 A GB 844140A GB 3607758 A GB3607758 A GB 3607758A GB 3607758 A GB3607758 A GB 3607758A GB 844140 A GB844140 A GB 844140A
- Authority
- GB
- United Kingdom
- Prior art keywords
- aluminium
- glass
- dispersion
- natural rubber
- loaded
- 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.)
- Expired
Links
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01Q—ANTENNAS, i.e. RADIO AERIALS
- H01Q17/00—Devices for absorbing waves radiated from an antenna; Combinations of such devices with active antenna elements or systems
Landscapes
- Laminated Bodies (AREA)
Abstract
A curable composition comprises polychlorobutadiene latex, phenyl beta napthylamine dispersion, zinc oxide dispersion, sulphur dispersion, sodium sulphates of higher fatty alcohols, sodium acrylate polymer emulsion and an aluminium slurry comprising methyl cellulose, aluminium extra fine lining powder, and a non-ionic wetting agent.ALSO:A laminated electromagnetic-wave-absorbing wall comprises four laminations consisting respectively of (1) metal sheeting, wire mesh or polystyrene or glass-fibre-reinforced low-pressure laminating resin, (2) hard or soft foam rubber, inorganic cement foamed or filled with exploded mica, wood, glass-fibre-reinforced plastic, air, or polytrifluorochloroethylene, (3) conductive carbon-loaded synthetic or natural rubber, conductive carbon-loaded inorganic cement, polyelectrolyte adhesive, ethylene glycol-plasticized rubber, vinyl plastic, copper sulphate hydrates, or glass or hardened water-glass loaded with soot and (4) a preferably externally roughened layer of barium strontium titanate, titanium dioxide ceramic sheet, or copper, aluminium or titanate particles loaded into synthetic or natural rubber, vinyl sheeting or glass fibre reinforced plastic. In the particular embodiment described the first layer is of aluminium foil, the second of foamed, cured, natural rubber and the third of natural rubber and channel black calendered into an open-weave cotton fabric and cured. The last layer is calendered on the surface of the third layer and cured, and comprises a composition of polychlorobutadiene latex, phenyl beta naphthylamine dispersion, zinc oxide dispersion, sulphur dispersion, sodium sulphates of higher fatty alcohols, sodium acrylate polymer and an aluminium slurry comprising methyl cellulose, aluminium powder, and a non-ionic wetting agent.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB3607758A GB844140A (en) | 1958-11-10 | 1958-11-10 | Electromagnetic-wave-absorbing dielectric wall |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB3607758A GB844140A (en) | 1958-11-10 | 1958-11-10 | Electromagnetic-wave-absorbing dielectric wall |
Publications (1)
Publication Number | Publication Date |
---|---|
GB844140A true GB844140A (en) | 1960-08-10 |
Family
ID=10384691
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB3607758A Expired GB844140A (en) | 1958-11-10 | 1958-11-10 | Electromagnetic-wave-absorbing dielectric wall |
Country Status (1)
Country | Link |
---|---|
GB (1) | GB844140A (en) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB2205275A (en) * | 1981-08-11 | 1988-12-07 | Plessey Co Ltd | Composite materials |
DE3918383A1 (en) * | 1989-06-06 | 1990-12-20 | Messerschmitt Boelkow Blohm | FACADE CONSTRUCTION OF BUILDINGS |
WO2004073793A1 (en) * | 2003-02-20 | 2004-09-02 | Adolf Wiebecke | Device for influencing, deflecting, and/or reflecting terrestrial and atmospheric radiation or fields |
-
1958
- 1958-11-10 GB GB3607758A patent/GB844140A/en not_active Expired
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB2205275A (en) * | 1981-08-11 | 1988-12-07 | Plessey Co Ltd | Composite materials |
GB2205275B (en) * | 1981-08-11 | 1989-06-28 | Plessey Co Ltd | Composite materials. |
DE3918383A1 (en) * | 1989-06-06 | 1990-12-20 | Messerschmitt Boelkow Blohm | FACADE CONSTRUCTION OF BUILDINGS |
US5121122A (en) * | 1989-06-06 | 1992-06-09 | Messerschmitt-Bolkow-Blohm Gmbh | Facade construction for high structures |
WO2004073793A1 (en) * | 2003-02-20 | 2004-09-02 | Adolf Wiebecke | Device for influencing, deflecting, and/or reflecting terrestrial and atmospheric radiation or fields |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
US2413480A (en) | Tampon applicator | |
JPS54114559A (en) | Melttprocessable reinforced tetrafluoroethylene resin * and its manufacture and moldings | |
GB844140A (en) | Electromagnetic-wave-absorbing dielectric wall | |
ES286996A1 (en) | An expanded or multi-cell concrete production procedure (Machine-translation by Google Translate, not legally binding) | |
US2001916A (en) | Sound absorbing material | |
JPS5156953A (en) | ||
US3030435A (en) | Shielding panel with wire embedment | |
FR2277664A1 (en) | Expanded plastic panel has surface regions impregnated with silicate - and covered with layer of strengthening material | |
ES367950A1 (en) | Dry cell | |
CN207234374U (en) | A kind of new cable accessory flame-proof explosion-proof shell | |
CN208089176U (en) | A kind of sound insulation heated door | |
GB880388A (en) | Improvements in or relating to floor structures for buildings | |
JPS56155642A (en) | Preparation of water-absorbing foamed material | |
CN208986377U (en) | A kind of electrical engineering electric box | |
ES466402A1 (en) | Wire rope | |
CN213472429U (en) | Wood board with sound insulation function | |
CN107623306A (en) | A kind of new cable accessory flame-proof explosion-proof shell | |
CN205604497U (en) | High -efficient vacuum insulation civil buildings are gone along with sb. to guard him outward | |
CA870150A (en) | Method and application of orthopedic appliances with an ultraviolet curable plastic impregnated bandage | |
SEYDEL | PLASTER WALLS IN WET ROOMS | |
GB397578A (en) | Improvements in devices embedded in walls and the like for securing fittings | |
GB874211A (en) | Improvements in or relating to waterproof apparatus casings made from moulding material reinforced by glass fibres | |
NL7804608A (en) | Sound attenuating partition wall panel - uses glue in spots holding cladding to core and containing filler to give desired clearance | |
JPS5513751A (en) | Production of foam rubber | |
JPS5796046A (en) | Preparation of ivory-like keyboard material |