DE1074979B - Flexible protective material against nuclear, bacterial and chemical weapons - Google Patents
Flexible protective material against nuclear, bacterial and chemical weaponsInfo
- Publication number
- DE1074979B DE1074979B DENDAT1074979D DE1074979DA DE1074979B DE 1074979 B DE1074979 B DE 1074979B DE NDAT1074979 D DENDAT1074979 D DE NDAT1074979D DE 1074979D A DE1074979D A DE 1074979DA DE 1074979 B DE1074979 B DE 1074979B
- Authority
- DE
- Germany
- Prior art keywords
- flexible protective
- protective
- protective material
- fabric
- bacterial
- 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
Classifications
-
- A—HUMAN NECESSITIES
- A62—LIFE-SAVING; FIRE-FIGHTING
- A62D—CHEMICAL MEANS FOR EXTINGUISHING FIRES OR FOR COMBATING OR PROTECTING AGAINST HARMFUL CHEMICAL AGENTS; CHEMICAL MATERIALS FOR USE IN BREATHING APPARATUS
- A62D5/00—Composition of materials for coverings or clothing affording protection against harmful chemical agents
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
- F16L58/00—Protection of pipes or pipe fittings against corrosion or incrustation
- F16L58/02—Protection of pipes or pipe fittings against corrosion or incrustation by means of internal or external coatings
- F16L58/04—Coatings characterised by the materials used
- F16L58/10—Coatings characterised by the materials used by rubber or plastics
- F16L58/1054—Coatings characterised by the materials used by rubber or plastics the coating being placed outside the pipe
- F16L58/1063—Coatings characterised by the materials used by rubber or plastics the coating being placed outside the pipe the coating being a sheet wrapped around the pipe
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F41—WEAPONS
- F41H—ARMOUR; ARMOURED TURRETS; ARMOURED OR ARMED VEHICLES; MEANS OF ATTACK OR DEFENCE, e.g. CAMOUFLAGE, IN GENERAL
- F41H1/00—Personal protection gear
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F41—WEAPONS
- F41H—ARMOUR; ARMOURED TURRETS; ARMOURED OR ARMED VEHICLES; MEANS OF ATTACK OR DEFENCE, e.g. CAMOUFLAGE, IN GENERAL
- F41H3/00—Camouflage, i.e. means or methods for concealment or disguise
- F41H3/02—Flexible, e.g. fabric covers, e.g. screens, nets characterised by their material or structure
-
- G—PHYSICS
- G21—NUCLEAR PHYSICS; NUCLEAR ENGINEERING
- G21F—PROTECTION AGAINST X-RADIATION, GAMMA RADIATION, CORPUSCULAR RADIATION OR PARTICLE BOMBARDMENT; TREATING RADIOACTIVELY CONTAMINATED MATERIAL; DECONTAMINATION ARRANGEMENTS THEREFOR
- G21F1/00—Shielding characterised by the composition of the materials
- G21F1/02—Selection of uniform shielding materials
- G21F1/10—Organic substances; Dispersions in organic carriers
- G21F1/103—Dispersions in organic carriers
- G21F1/106—Dispersions in organic carriers metallic dispersions
-
- G—PHYSICS
- G21—NUCLEAR PHYSICS; NUCLEAR ENGINEERING
- G21F—PROTECTION AGAINST X-RADIATION, GAMMA RADIATION, CORPUSCULAR RADIATION OR PARTICLE BOMBARDMENT; TREATING RADIOACTIVELY CONTAMINATED MATERIAL; DECONTAMINATION ARRANGEMENTS THEREFOR
- G21F3/00—Shielding characterised by its physical form, e.g. granules, or shape of the material
- G21F3/02—Clothing
Description
Flexibler Schutzstoff gegen atomare, bakterielle und chemische Waffen Gegenstand der Erfindung ist ein flexibler Schutzstoff, der nicht nur gegen atomare Strahlungen, wie Neutronen, a-Teilchen, schwerere Atomkerne, y-Strahlen usw., sondern auch gegen chemische Kampfstoffe, wie Dichlordiäthylsulfid (Stickstofflost), und gegen Bakterien, Viren u. dgl. wirksam schützt. Es sind bereits Blenden zum Schutz gegen Röntgenstrahlen bekannt, die aus Schichten von Kunstharzen bestehen, welche feine Teilchen von die Strahlung absorbierenden Stoffen enthalten.Flexible protective material against nuclear, bacterial and chemical weapons The subject of the invention is a flexible protective substance, which is not only against atomic Radiations such as neutrons, a-particles, heavier atomic nuclei, y-rays etc., but also against chemical warfare agents such as dichlorodiethyl sulfide (nitrogen mustard), and Effective protection against bacteria, viruses and the like. There are already screens for protection known against X-rays, which consist of layers of synthetic resins, which contain fine particles of the radiation absorbing material.
Es ist weiter ein Schutzmaterial gegen ABC-Waffen bekannt, das aus einer Grundschicht aus Kunststoff oder Kautschuk und einer hierauf aufgeklebten, als Außenschicht dienenden Aluminiumfolie besteht. Dieser Schutzstöff besitzt jedoch eine Reihe- von Nachteilen. So geht seine Wirkung schon nach kurzer Zeit verloren, da die Außenhaut aus Aluminium bereits bei der geringsten Dehnung reißt und das Material damit durchlässig wird. Auch ist bei einem derartigen Material die Konfektionierung äußerst schwierig, wenn nicht unmöglich, insbesondere wenn an den Konfektionierungsstellen eine Schwächung der Schutzwirkung vermieden werden soll.It is also known a protective material against NBC weapons that is made from a base layer made of plastic or rubber and a glued on it, consists of aluminum foil serving as the outer layer. However, this protective material has a number of disadvantages. So its effect is lost after a short time, because the aluminum outer skin tears at the slightest stretch and that Material so that it becomes permeable. The packaging is also important for such a material extremely difficult, if not impossible, especially when at the assembly points a weakening of the protective effect should be avoided.
Der Erfindung liegt die Aufgabe zugrunde, einen flexiblen Schutzstoff gegen ABC-Waffen zu schaffen, der die erwähnten Nachteile des bekannten Schutzmaterials vermeidet. Dies wird erfindungsgemäß dadurch erreicht, daß der Schutzstoff aus einem Trägergewebe aus Glasfasern od. dgl. besteht, welches auf der einen Seite mit einem weichgestellten thermoplastischen Kunststoff, wie z. B. Polyvinylchlorid oder Polyurethan, beschichtet ist, wobei gegebenenfalls ein -zusätzlicher Polyamid-Schlußstrich aufgetragen ist, während die andere Seite unmittelbar auf dem Glasfasergewebe eine Polyester-Isocyanat-Bescbichtung trägt, auf welche ein deckender überzug aus Polykondensaten, z. B. Polyamiden, aufgebracht ist.The invention is based on the object of a flexible protective material against NBC weapons to create the mentioned disadvantages of the known protective material avoids. This is achieved according to the invention in that the protective material consists of a Carrier fabric made of glass fibers od. Like. Is, which on one side with a plasticized thermoplastic material, such as. B. polyvinyl chloride or polyurethane, is coated, with an additional polyamide finish if necessary is, while the other side is a polyester-isocyanate coating directly on the glass fiber fabric carries, on which an opaque coating of polycondensates, z. B. polyamides applied is.
Um einen wirksamen Schutz gegen energiereiche Strahlungen, wie z. B. schnellbewegte Elektronen, a-Strahlen, y-Strahlen, Neutronen, schwerere Atomkerne usw., zu gewährleisten, enthalten die unter der Deckschicht liegenden Schichten an sich bekannte, Strahlungen absorhierende Stoffe, wie z. B. Schwerspat, Bleipulver, Bleiverbindungen, wie Bleioxyd, Mennige usw.In order to provide effective protection against high-energy radiation, such as B. fast moving electrons, a-rays, y-rays, neutrons, heavier atomic nuclei etc., to ensure, contain the layers lying under the top layer known, radiation-absorbing substances such. B. barite, lead powder, Lead compounds such as lead oxide, red lead, etc.
Damit gleichzeitig eine hohe Reflexion der Strahlung im sichtbaren Bereich sichergestellt wird, ist erfindungsgemäß eine Seite des Schutzstoffes weiß piginentiert oder metallisch glänzend gehalten, z. B. durch in der Schlußbeschichtung (Polyester-Isocyanat-Schicht) eingelagerte Aluminiumbronze od. dgl.At the same time a high reflection of the radiation in the visible Area is ensured, according to the invention, one side of the protective material is white pigmented or shiny metallic, z. B. through in the final coat (Polyester-isocyanate layer) embedded aluminum bronze or the like.
Um neben der starken Reflexion im sichtbaren Strahlungsbereich eine hohe Reflexion auch im infraroten Gebiet zu erreichen, enthält die äußere Schicht zweckmäßigerweise auch infrarotreflektierende Pigmente.In addition to the strong reflection in the visible radiation range, a The outer layer contains a high level of reflection in the infrared region as well appropriately also infrared-reflecting pigments.
Damit der neue flexible Schutzstoff gleichzeitig eine gute Tarnwirkung bedingt, kann die andere Seite grün pigmentiert sein, und zwar mit Pigmenten, die im infraroten, Spektralbereich reflektieren, aber auch eine Tarnwirkung im sichtbaren Licht besitzen.So that the new flexible protective material also has a good camouflage effect conditionally, the other side can be pigmented green, with pigments that reflect in the infrared, spectral range, but also have a camouflage effect in the visible Own light.
Der flexible Schutzstoff gemäß der vorliegenden Erfindung zeichnet sich nicht nur dadurch aus, daß er verrottungsfest und schwer entflammbar ist, sondern er besitzt auch den Vorteil, daß er ohne Einbuße an Schutzwirkung gegen ABC-Waffen konfektioniert werden kann. Die Konfektionierung kann durch Nähen erfolgen, wobei die Nähte dann mit Streifen aus dem gleichen Material abgedeckt werden können. Die mit Polyvinvlchlorid beschichtete Seite kann beispielsweise durch Hochfrequenz- oder Wärmekeilschweißung, die mit Polyurethan oder Polyamid abgedeckte Seite durch einen der bekannten Zweikomponentenkleber durchdringungssicher verbunden werden.The flexible protective fabric according to the present invention is characterized not only because it is rot-proof and flame-retardant, but it also has the advantage that it has no loss of protective effect against NBC weapons can be assembled. The assembly can be done by sewing, whereby the seams can then be covered with strips of the same material. the side coated with polyvinyl chloride can, for example, be caused by high-frequency or heat wedge welding, the side covered with polyurethane or polyamide through one of the well-known two-component adhesives can be connected to prevent penetration.
Die Polyamid- bzw. Polyester-Isocyanat-Beschichtungen sind gegen chemische Kampfstoffe, insbesondere Dichlordiäthylsulfid, und gegen Bakterien und Viren undurchlässig.The polyamide or polyester isocyanate coatings are against chemical Warfare agents, especially dichlorodiethyl sulfide, and impermeable to bacteria and viruses.
Die in diesen Schichten zusätzlich eingelagerten strahlungsabsorbierenden Stoffe, wie Schwerspat, Bleipulver usw., üben eine absorbierende Wirkung auch auf äußerst energiereiche Partikeln und Strahlungen aus, wie sie in unmittelbarer Nähe von Kernreaktionen auftreten, wodurch eine wirksame Sicherung der unter diesen Schutzstoffen befindlichen Personen, Gegenstände usw. erreicht wird. Die besondere Oberflächenfärbung bzw. -pigmentierung verleiht zugleich dem neuen flexiblen Schutzstoff eine ausgezeichnete Tarnwirkung, die ihn auch durch diese Eigenschaft für militärische Zwecke besonders geeignet erscheinen läßt.The radiation-absorbing layers additionally embedded in these layers Substances such as barite, lead powder etc. also have an absorbing effect extremely high-energy particles and radiation such as those in the immediate vicinity of nuclear reactions occur, thereby effectively securing the under these protective substances people, objects, etc. is reached. The special surface coloring or pigmentation also gives the new flexible protective material an excellent Camouflage effect, which also makes it particularly suitable for military purposes due to this property lets appear.
Der flexible Schutzstoff gemäß der vorliegenden Erfindung kann für die verschiedensten Zwecke Verwendung finden. So, können aus diesem Schutzstoff Schutzkleidungen nicht nur für militärische, sondern auch für zivile Zwecke hergestellt werden. Ferner lassen sich daraus nicht nur Schutzkleidungen für Personen, die mit atomaren Waffen zu tun haben, sondern auch Berufskleidungen für Personen, welche mit Röntgenstrahlen, radioaktiven Isotopen u. dgl. umgehen, herstellen. Aus dem neuen flexiblen Schutzstoff können beispielsweise Zelte, Auskleidungen für Unterstände, Luftschutzkeller usw., Schutzhüllen für Waffen, Maschinen oder ortsfeste Anlagen angefertigt werden.The flexible protective fabric according to the present invention can be used for can be used for a wide variety of purposes. So, can out of this protective substance Protective clothing made not only for military but also for civilian purposes will. Furthermore, it can be used not only protective clothing for people with nuclear weapons, but also work clothes for people who deal with X-rays, radioactive isotopes and the like. From the new flexible protective material can be, for example, tents, linings for shelters, Air raid shelter, etc., protective covers for weapons, machines or fixed systems be made.
Claims (4)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE361480X | 1957-02-02 |
Publications (1)
Publication Number | Publication Date |
---|---|
DE1074979B true DE1074979B (en) | 1960-02-04 |
Family
ID=6299969
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DENDAT1074979D Pending DE1074979B (en) | 1957-02-02 | Flexible protective material against nuclear, bacterial and chemical weapons |
Country Status (2)
Country | Link |
---|---|
CH (1) | CH361480A (en) |
DE (1) | DE1074979B (en) |
Cited By (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3249109A (en) * | 1963-11-01 | 1966-05-03 | Maeth Harry | Topical dressing |
DE3843166A1 (en) * | 1988-12-22 | 1990-06-28 | Draegerwerk Ag | RESPIRATORY DEVICE WITH A PROTECTIVE SHELL FROM A COATED TEXTILE |
DE3928163A1 (en) * | 1989-08-25 | 1991-02-28 | Ruiter Ernest De | Clean air garment material - uses steam permeable polyurethane film bonded to textile carrier |
DE4011222C1 (en) * | 1990-04-06 | 1991-09-26 | Draegerwerk Ag, 2400 Luebeck, De | |
EP1365206A3 (en) * | 2002-05-25 | 2004-11-03 | Texplorer GmbH | Camouflage net |
DE102005057428B3 (en) * | 2005-11-30 | 2007-08-16 | Krebs Beschichtungssysteme Gmbh | Radiation resisting and -shielding coating system for components and structures, comprises carrier- and covering layers formed by sprayable gum out of isocyanate hardening polymer and composition of gum particles |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CA1070004A (en) * | 1975-04-16 | 1980-01-15 | Barracudaverken Ab | Camouflage material |
BE877501A (en) * | 1979-07-05 | 1979-11-05 | Belgonucleaire Nv | PROCEDURE FOR INSERTING AND REMOVING OBJECTS FROM GLOVES |
FR2620626A1 (en) * | 1987-09-17 | 1989-03-24 | Bachmann Sa | Modular screen for protection against toxic falling matter (fallout) and enclosure comprising application thereof |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB513838A (en) * | 1937-01-19 | 1939-10-23 | Du Pont Film Mfg Corp | Improvements in and relating to x-ray shielding materials |
CH283222A (en) * | 1950-04-22 | 1952-05-31 | Bbc Brown Boveri & Cie | Blende zur Abschirmung von Röntgenstrahlen. |
-
0
- DE DENDAT1074979D patent/DE1074979B/en active Pending
-
1957
- 1957-02-22 CH CH361480D patent/CH361480A/en unknown
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB513838A (en) * | 1937-01-19 | 1939-10-23 | Du Pont Film Mfg Corp | Improvements in and relating to x-ray shielding materials |
CH283222A (en) * | 1950-04-22 | 1952-05-31 | Bbc Brown Boveri & Cie | Blende zur Abschirmung von Röntgenstrahlen. |
Cited By (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3249109A (en) * | 1963-11-01 | 1966-05-03 | Maeth Harry | Topical dressing |
DE3843166A1 (en) * | 1988-12-22 | 1990-06-28 | Draegerwerk Ag | RESPIRATORY DEVICE WITH A PROTECTIVE SHELL FROM A COATED TEXTILE |
DE3928163A1 (en) * | 1989-08-25 | 1991-02-28 | Ruiter Ernest De | Clean air garment material - uses steam permeable polyurethane film bonded to textile carrier |
DE4011222C1 (en) * | 1990-04-06 | 1991-09-26 | Draegerwerk Ag, 2400 Luebeck, De | |
EP1365206A3 (en) * | 2002-05-25 | 2004-11-03 | Texplorer GmbH | Camouflage net |
DE102005057428B3 (en) * | 2005-11-30 | 2007-08-16 | Krebs Beschichtungssysteme Gmbh | Radiation resisting and -shielding coating system for components and structures, comprises carrier- and covering layers formed by sprayable gum out of isocyanate hardening polymer and composition of gum particles |
Also Published As
Publication number | Publication date |
---|---|
CH361480A (en) | 1962-04-15 |
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