CH325990A - Matériau pour la protection contre les radiations de neutrons - Google Patents
Matériau pour la protection contre les radiations de neutronsInfo
- Publication number
- CH325990A CH325990A CH325990DA CH325990A CH 325990 A CH325990 A CH 325990A CH 325990D A CH325990D A CH 325990DA CH 325990 A CH325990 A CH 325990A
- Authority
- CH
- Switzerland
- Prior art keywords
- protection against
- neutron radiation
- against neutron
- radiation
- protection
- Prior art date
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
- C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
- C04B28/00—Compositions of mortars, concrete or artificial stone, containing inorganic binders or the reaction product of an inorganic and an organic binder, e.g. polycarboxylate cements
- C04B28/02—Compositions of mortars, concrete or artificial stone, containing inorganic binders or the reaction product of an inorganic and an organic binder, e.g. polycarboxylate cements containing hydraulic cements other than calcium sulfates
- C04B28/04—Portland cements
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
- E04B1/00—Constructions in general; Structures which are not restricted either to walls, e.g. partitions, or floors or ceilings or roofs
- E04B1/62—Insulation or other protection; Elements or use of specified material therefor
- E04B1/92—Protection against other undesired influences or dangers
-
- 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
-
- 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
-
- 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
- G21F3/04—Bricks; Shields made up therefrom
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Physics & Mathematics (AREA)
- General Engineering & Computer Science (AREA)
- High Energy & Nuclear Physics (AREA)
- Ceramic Engineering (AREA)
- Structural Engineering (AREA)
- Architecture (AREA)
- Materials Engineering (AREA)
- Organic Chemistry (AREA)
- Inorganic Chemistry (AREA)
- Electromagnetism (AREA)
- Civil Engineering (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Curing Cements, Concrete, And Artificial Stone (AREA)
- Anti-Oxidant Or Stabilizer Compositions (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
BE325990X | 1953-02-14 |
Publications (1)
Publication Number | Publication Date |
---|---|
CH325990A true CH325990A (fr) | 1957-11-30 |
Family
ID=3867786
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CH325990D CH325990A (fr) | 1953-02-14 | 1954-02-06 | Matériau pour la protection contre les radiations de neutrons |
Country Status (5)
Country | Link |
---|---|
BE (1) | BE517667A (fr) |
CH (1) | CH325990A (fr) |
DE (1) | DE1040767B (fr) |
FR (1) | FR1092901A (fr) |
GB (1) | GB755242A (fr) |
Families Citing this family (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
BE550196A (fr) * | 1955-08-12 | |||
US3207705A (en) * | 1962-04-19 | 1965-09-21 | Chemtree Corp | Radiation shielding composition comprising carbon and lead dispersed in cement |
DE1230342B (de) * | 1963-06-04 | 1966-12-08 | Marxen Friedrich | Gegen radioaktive Strahlen abschirmender Beton |
DE1256386B (de) * | 1964-02-28 | 1967-12-14 | Akad Wissenschaften Ddr | Einrichtung zur Strahlenabschirmung |
DE3225788A1 (de) * | 1982-05-07 | 1984-01-12 | Selim Dipl.-Ing. 8000 München Mourad | Baustoff und verfahren zu dessen herstellung |
NZ517385A (en) * | 2002-02-21 | 2004-10-29 | Fletcher Building Holdings Ltd | Wallboard joint material containing barium sulphate |
EP3293161B1 (fr) * | 2015-06-19 | 2019-03-13 | Neuboron Medtech Ltd. | Matériau de blindage pour assurer un blindage contre un rayon radioactif et procédé de préparation de celui-ci |
Family Cites Families (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
BE493942A (fr) * |
-
0
- BE BE517667D patent/BE517667A/xx unknown
-
1954
- 1954-02-06 CH CH325990D patent/CH325990A/fr unknown
- 1954-02-09 FR FR1092901D patent/FR1092901A/fr not_active Expired
- 1954-02-12 GB GB4239/54A patent/GB755242A/en not_active Expired
- 1954-02-12 DE DEM21909A patent/DE1040767B/de active Pending
Also Published As
Publication number | Publication date |
---|---|
GB755242A (en) | 1956-08-22 |
BE517667A (fr) | |
FR1092901A (fr) | 1955-04-28 |
DE1040767B (de) | 1958-10-09 |
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