| Patents for G21F 1 - Shielding characterised by the composition of the material (2,119) |
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| 09/06/2002 | WO2002069348A1 Radiation shielding phosphate bonded ceramics using enriched isotopic boron compounds |
| 08/29/2002 | WO2002066081A1 Method and unit for sterilizing packaging sheet material for manufacturing sealed packages of pourable food products |
| 08/21/2002 | EP1232760A1 Method and unit for sterilizing packaging sheet material for manufacturing sealed packages of pourable food products |
| 08/20/2002 | US6438190 Making storage/transport container for radioactive material |
| 08/08/2002 | WO2002060324A2 Radiation attenuation system |
| 07/31/2002 | CN1361307A Functional gradient boron carbide/copper coating material and its prepn |
| 06/27/2002 | WO2002050846A1 Method to make radiopaque a reinforcing layer for a manufactured product made of elastomeric material and manufactured product comprising said layer |
| 05/08/2002 | CN1084517C Wide-temp. neutron and gamma ray shielding material |
| 05/02/2002 | US20020050371 Radiation shielding of three dimensional multi-chip modules |
| 04/30/2002 | US6379589 Super-wide band shielding materials |
| 04/18/2002 | DE10050272A1 Neutron-absorbing material used for absorber shaft elements of fuel cooling installations for consumed radioactive fuel elements comprises glass or glass ceramic matrix containing neutron-absorbing element with reinforcing fibers |
| 04/16/2002 | US6372157 Radiation shielding materials and containers incorporating same |
| 04/04/2002 | WO2001095342B1 Simplified integrated immobilization process for the remediation of radioactive waste |
| 03/28/2002 | WO2001090633A3 Composition and methods for shielding radioactivity utilizing polymer immobilized radioactive waste |
| 03/28/2002 | US20020037066 Trapping and storage of free thermal neutrons in fullerene molecules |
| 03/21/2002 | US20020035170 Thermosetting, thermoplastic resin |
| 03/20/2002 | CN1340826A Radiation-proof laminated plate |
| 03/13/2002 | EP1187144A1 Radiation shielded laminate |
| 03/07/2002 | WO2002019345A1 Material for constructing structures protecting against radiation, resulting structures protecting against radiation and method for making same |
| 02/21/2002 | US20020021779 Aluminum composite material, aluminum composite powder and its manufacturing method, spent fuel storage member and its manufacturing method |
| 02/06/2002 | EP1177559A1 Radioactive material container |
| 01/24/2002 | US20020010381 Water pollution control |
| 01/23/2002 | CN1078274C Radiation-resisting, radiation-resisting fire proofing and radiation-resisting fire-proofing and water-proofing shell fabric and its production method |
| 01/16/2002 | EP1172449A1 Aluminum composite material, aluminum composite powder and its manufacturing method, spent fuel storage member and its manufacturing method |
| 12/20/2001 | US20010053817 Curable; radiation transparent |
| 12/13/2001 | WO2001095342A1 Simplified integrated immobilization process for the remediation of radioactive waste |
| 11/29/2001 | WO2001090633A2 Composition and methods for shielding radioactivity utilizing polymer immobilized radioactive waste |
| 11/07/2001 | EP0811172B1 Electron beam stop analyzer |
| 11/01/2001 | WO2001080944A1 Device for shielding against radiation |
| 10/17/2001 | CN1073263C Mixed lanthanide contg. shield composite material for medical X-ray protective |
| 10/11/2001 | DE10017144A1 Ecological radiation screening system judges potential danger of used uranium mining shafts and determines degree screening material required for protecting environment |
| 10/10/2001 | EP1141972A2 Radiation resistant and radiation shielding thermosetting composition |
| 09/26/2001 | CN1314874A Radiation protective concrete and radiation protective casing |
| 09/13/2001 | US20010021237 Making storage/transport container for radioactive material |
| 09/04/2001 | US6285495 Optical transmission element for capturing and redirecting incident radiation |
| 08/23/2001 | US20010016026 Process for producing an absorber element, absorber element and absorber structure |
| 08/15/2001 | CN1307911A Completely protected californium neutron cure machine |
| 08/09/2001 | DE10003727A1 Verfahren zum Herstellen eines Absorberelements A method for producing an absorption element |
| 08/08/2001 | EP1122744A1 Method for manufacturing a transport and/or storage container for radioactive materials |
| 08/01/2001 | EP1120795A1 Laminated lightweight radiation shielding materials |
| 07/26/2001 | WO2000028551A3 Radiation resistant and radiation shielding thermosetting composition |
| 07/25/2001 | EP1119006A1 Aluminum composite material having neutron-absorbing ability |
| 07/24/2001 | US6265466 Composite |
| 06/20/2001 | CN1300079A Method for making transport and/or storage container for radial objects |
| 06/20/2001 | CN1300078A Radon preventing mortar |
| 06/19/2001 | CA2229002C Stainless steel having excellent thermal neutron absorption ability |
| 06/15/2001 | CA2327663A1 A method of manufacturing a transport and/or storage container for radioactive articles |
| 06/14/2001 | WO2001043143A1 Radioprotective materials and utilization thereof |
| 06/14/2001 | CA2393436A1 Radioprotective materials and utilization thereof |
| 06/13/2001 | EP1105357A2 Radiation protective concrete and radiation protective casing |
| 05/31/2001 | DE19955192A1 Production of elastomeric radiation protective material comprises mixing of high atomic weight metal powder with inorganic additive and incorporation into elastomer |
| 05/23/2001 | EP1101227A1 Uranium oxide shipping container |
| 05/15/2001 | US6232383 Shields |
| 05/10/2001 | DE19952130A1 Container for transporting and storing radioactive waste comprises a concrete shell consisting of bolts fixed to an sheet steel outer liner, sheet steel inner liner and steel circular ring |
| 04/18/2001 | EP1093130A1 Neutron shield and cask that uses the neutron shield |
| 04/05/2001 | WO2001024198A1 Method for producing a coating for absorption of neutrons produced in nuclear reactions of radioactive materials |
| 04/04/2001 | CN2425768Y Radiation-resistant fabric |
| 03/28/2001 | EP1087408A1 Process for producing a neutron-absorbing coating |
| 03/22/2001 | DE19947302A1 Radiation absorbing laminar material, consists of concrete with a binding agent containing broken cathode ray tube glass. |
| 03/14/2001 | EP1083240A1 Aluminum composite material, manufacturing method therefor, and basket and cask using the same |
| 02/08/2001 | WO2001009903A1 Aluminum composite material having neutron-absorbing ability |
| 02/07/2001 | EP1073894A1 Charged particle beam detection system |
| 01/24/2001 | CN1061070C Stripable radioactive pollution film |
| 12/26/2000 | US6166391 Uranium oxide shipping container |
| 12/26/2000 | US6166390 Radiation shielding composition |
| 11/30/2000 | WO2000072327A1 Uranium oxide shipping container |
| 11/28/2000 | US6153666 Radiation-attenuating sheet material |
| 11/23/2000 | WO2000070624A1 Radioactive material container |
| 11/08/2000 | EP1020874A4 X-ray absorbing material and variants |
| 10/17/2000 | US6131962 Core spray line coupling apparatus and methods |
| 10/11/2000 | EP0912278A4 Metal matrix compositions for neutron shielding applications |
| 09/19/2000 | US6120706 Converting depleted uranium hexafluoride to a stable depleted uranium silicide in a one-step reaction. |
| 08/10/2000 | WO1999017303A8 X-ray absorbing material and variants |
| 07/19/2000 | EP1020874A1 X-ray absorbing material and variants |
| 07/06/2000 | WO2000039806A1 Device for protection against radiation |
| 06/21/2000 | CN2384254Y Goggles for display device |
| 06/14/2000 | CN1256290A Preparation of neutron-shielding paraffin-boric acid material |
| 06/08/2000 | DE19959694A1 Thin glass screen for a cathode ray tube, e.g. a computer monitor or television picture tube, consists of a toughened glass with a high X-ray absorption coefficient |
| 05/31/2000 | EP0844312B1 Stainless steels excellent in thermal neutron absorption |
| 05/18/2000 | WO2000028551A2 Radiation resistant and radiation shielding thermosetting composition |
| 05/18/2000 | WO2000010935A3 Radiation protective concrete and radiation protective casing |
| 05/18/2000 | CA2316823A1 Nuclear resistance cell and methods for making same |
| 05/17/2000 | EP0806046B1 Stabilized depleted uranium material |
| 05/03/2000 | EP0996953A1 Process for producing a neutron-absorbing coating |
| 04/13/2000 | CA2329180A1 Charged particle beam detection system |
| 04/11/2000 | US6048379 High density composite material |
| 04/04/2000 | US6046374 Cellular grout radiation barrier |
| 03/02/2000 | WO2000010935A2 Radiation protective concrete and radiation protective casing |
| 03/01/2000 | CN1245840A Radiation-resisting, radiation-resisting fire-proofing and radiation-resisting fire-proofing and water-proofing shell fabric and its production method |
| 03/01/2000 | CN1245839A Radiation-resisting acid-proofing sheel fabric and its production method |
| 02/29/2000 | US6030549 Dupoly process for treatment of depleted uranium and production of beneficial end products |
| 02/02/2000 | CN1243320A Soft X-ray wave filter sheet for medical X-ray machine |
| 01/27/2000 | WO1999066512A3 Protection structure against radioactive substances, and method and material for realising said structure |
| 01/05/2000 | CN1048108C Radiation-shielding transparent material and making method thereof |
| 12/23/1999 | WO1999066512A2 Protection structure against radioactive substances, and method and material for realising said structure |
| 11/30/1999 | CA2196411C Electron beam stop analyzer |
| 11/25/1999 | DE19823020A1 Neutron absorber component especially for nuclear power reactor |
| 11/23/1999 | US5989720 First element comprising mixture of silicone resin and baked ceramic, second element composed of aluminum powder and/or stainless metal powder |
| 11/17/1999 | EP0956749A1 Methods and compositions for ionizing radiation shielding |
| 11/16/1999 | US5986276 Apparatus and method for eliminating X-ray hazards from electrical power distribution fields |