ES2060895T3 - Material con propiedades absorbentes de radar y su utilizacion en los procedimientos de camuflaje contra la accion de los radares. - Google Patents

Material con propiedades absorbentes de radar y su utilizacion en los procedimientos de camuflaje contra la accion de los radares.

Info

Publication number
ES2060895T3
ES2060895T3 ES90120862T ES90120862T ES2060895T3 ES 2060895 T3 ES2060895 T3 ES 2060895T3 ES 90120862 T ES90120862 T ES 90120862T ES 90120862 T ES90120862 T ES 90120862T ES 2060895 T3 ES2060895 T3 ES 2060895T3
Authority
ES
Spain
Prior art keywords
radar
layer
camouflage
absorbing properties
minimum
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 - Lifetime
Application number
ES90120862T
Other languages
English (en)
Inventor
Gerd Hugo
Georg Bauerett
Wolfgang Becher
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Weilburger Lackfabrik J Grebe GmbH
Original Assignee
Weilburger Lackfabrik J Grebe GmbH
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Weilburger Lackfabrik J Grebe GmbH filed Critical Weilburger Lackfabrik J Grebe GmbH
Application granted granted Critical
Publication of ES2060895T3 publication Critical patent/ES2060895T3/es
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09D—COATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR
    • C09D5/00—Coating compositions, e.g. paints, varnishes or lacquers, characterised by their physical nature or the effects produced; Filling pastes
    • C09D5/30—Camouflage paints

Landscapes

  • Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Wood Science & Technology (AREA)
  • Organic Chemistry (AREA)
  • Laminated Bodies (AREA)
  • Aiming, Guidance, Guns With A Light Source, Armor, Camouflage, And Targets (AREA)
  • Orthopedics, Nursing, And Contraception (AREA)
  • Absorbent Articles And Supports Therefor (AREA)
  • Aerials With Secondary Devices (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Radar Systems Or Details Thereof (AREA)

Abstract

2.1 LOS MATERIALES ABSORVENTES AL RADAR PRESENTABAN UNA ESTRUCTURA LAMINAR COMPLICADA, TENIAN UN PESO ESPECIFICO ALTO Y ERAN POCO RESISTENTES MECANICAMENTE. ESTO DEBE EVITARSE. 2.2 EL MATERIAL CON PROPIEDADES ABSORVENTES AL RADAR PRESENTA UNA CAPA DE UN AGLUTINANTE CON ALTA RESISTENCIA ELECTRICA CON UN CONTENIDO DE 10 60 % EN VOLUMEN DE PARTICULAS CONDUCTORAS ELECTRICAS CON UNA CONDUCTIBILIDAD ESPECIFICA DE 1 -1, CUYAS DIMENSIONES LINEALES MAXIMAS Y MINIMAS SON COMPARABLES Y CUYAS DIMENSIONES LINEALES MINIMAS YACEN EN 1 PARTICULAS ESTAN DISTRIBUIDAS UNIFORMEMENTE, DE TAL FORMA QUE LA DIRECCION DE SU DIMENSION LINEAL MINIMA Y MAXIMA YACE ESENCIALMENTE PERPENDICULAR A LA CAPA Y DE ESTA MANERA DE DETERMINA EL ESPESOR DE CAPA. ESTA CAPA SE ENCUENTRA SOBRE UN SUBSTRATO, QUE ES CASI TOTALMENTE REFLECTANTE EN LA ZONA DE LAS ONDAS ELECTROMAGNETICAS-CM Y MM. 2.3 CAMUFLAJE FRENTE A LA DETECCION DEL RADAR.
ES90120862T 1989-11-01 1990-10-31 Material con propiedades absorbentes de radar y su utilizacion en los procedimientos de camuflaje contra la accion de los radares. Expired - Lifetime ES2060895T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE3936291A DE3936291A1 (de) 1989-11-01 1989-11-01 Material mit radarabsorbierenden eigenschaften und dessen verwendung bei verfahren zur tarnung gegen radarerfassung

Publications (1)

Publication Number Publication Date
ES2060895T3 true ES2060895T3 (es) 1994-12-01

Family

ID=6392607

Family Applications (1)

Application Number Title Priority Date Filing Date
ES90120862T Expired - Lifetime ES2060895T3 (es) 1989-11-01 1990-10-31 Material con propiedades absorbentes de radar y su utilizacion en los procedimientos de camuflaje contra la accion de los radares.

Country Status (5)

Country Link
EP (1) EP0426141B1 (es)
AT (1) ATE106933T1 (es)
DE (2) DE3936291A1 (es)
ES (1) ES2060895T3 (es)
IL (1) IL96185A (es)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102008036500A1 (de) 2008-08-05 2010-02-11 Hans-Dieter Cornelius Verfahren zur Herstellung eines graduierten Mikrowellenabsorbers
CN112409913A (zh) * 2020-11-19 2021-02-26 青岛九维华盾科技研究院有限公司 一种轻质耐盐雾吸波涂层及其制备方法
CN115011076B (zh) * 2022-05-23 2023-06-20 哈尔滨工程大学 一种纤维嵌入型吸波复合材料空心球及其制备方法

Family Cites Families (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2992425A (en) * 1945-10-12 1961-07-11 Du Pont Nondirectional, metal-backed, electromagnetic radiation-absorptive films
DE1916326A1 (de) * 1968-04-01 1969-10-30 Barracudaverken Ab Tarnungsmittel zum Verhindern oder Hemmen der Entdeckung durch Radarerkundung
US4006479A (en) * 1969-02-04 1977-02-01 The United States Of America As Represented By The Secretary Of The Air Force Method for dispersing metallic particles in a dielectric binder
DE2026890A1 (en) * 1969-07-14 1971-12-16 Hendrix H Metal powder/plastic/plasticiser compsn - for prodn - of tapes or coatings for screening against electromagnetic radiation
GB1314624A (en) * 1971-04-06 1973-04-26 Barracudaverken Ab Radar camouflage
BE786466A (fr) * 1971-07-19 1973-01-19 Unitecta Oberflaechenschutz Procede pour assurer le reperage par radar ou le camouflage anti-radar
DE2345607C2 (de) * 1973-09-10 1984-02-02 Hein, Lehmann AG, 4000 Düsseldorf Beschichtungsmaterial zur radarsicheren Tarnung und/oder zur Sicherung der Radarortung und Verfahren zu dessen Herstellung
US4118704A (en) * 1976-04-07 1978-10-03 Tdk Electronics Co., Ltd. Electromagnetic wave-absorbing wall
GB2058469B (en) * 1979-08-31 1983-12-14 Plessey Co Ltd Radiation-absorbing materials
DE3117245A1 (de) * 1981-04-30 1982-11-18 Bayer Ag, 5090 Leverkusen Verwendung textiler metallisierter polwaren als mikrowellenabsorber
DE3135586A1 (de) * 1981-09-09 1983-03-31 Messerschmitt-Bölkow-Blohm GmbH, 8000 München Tarnvorrichtung an fahrzeugen gegen erkennung
JPS58169997A (ja) * 1982-03-31 1983-10-06 日本カ−ボン株式会社 電波吸収体
DE3307066A1 (de) * 1983-03-01 1984-09-13 Dornier Gmbh, 7990 Friedrichshafen Mehrschichtiger faserverbundwerkstoff
DE3507889A1 (de) * 1985-03-06 1986-09-11 Clouth Gummiwerke AG, 5000 Köln Mit einer beschichtung versehenes objekt
US4726980A (en) * 1986-03-18 1988-02-23 Nippon Carbon Co., Ltd. Electromagnetic wave absorbers of silicon carbide fibers
GB2192756A (en) * 1986-07-07 1988-01-20 Hoybond Limited Energy absorbing coatings and their use in camouflage

Also Published As

Publication number Publication date
ATE106933T1 (de) 1994-06-15
EP0426141B1 (de) 1994-06-08
DE59006026D1 (de) 1994-07-14
IL96185A (en) 1995-03-30
DE3936291A1 (de) 1991-05-02
EP0426141A3 (en) 1992-08-05
EP0426141A2 (de) 1991-05-08

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