IT1282600B1 - Low temperature getter materials - contain getter alloy and oxide(s) of one or more of silver, copper, manganese and cobalt and optionally alloys of rare earths, yttrium and lanthanum - Google Patents

Low temperature getter materials - contain getter alloy and oxide(s) of one or more of silver, copper, manganese and cobalt and optionally alloys of rare earths, yttrium and lanthanum

Info

Publication number
IT1282600B1
IT1282600B1 ITMI960254A IT1282600B1 IT 1282600 B1 IT1282600 B1 IT 1282600B1 IT MI960254 A ITMI960254 A IT MI960254A IT 1282600 B1 IT1282600 B1 IT 1282600B1
Authority
IT
Italy
Prior art keywords
getter
oxide
copper
alloy
lanthanum
Prior art date
Application number
Other languages
Italian (it)
Inventor
Alessio Corazza
Claudio Boffito
Original Assignee
Getters Spa
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 Getters Spa filed Critical Getters Spa
Publication of ITMI960254A0 publication Critical patent/ITMI960254A0/it
Priority to IT96MI000254 priority Critical patent/IT1282600B1/en
Priority to PCT/IT1997/000027 priority patent/WO1997029503A1/en
Priority to DE69709313T priority patent/DE69709313T2/en
Priority to DE69735961T priority patent/DE69735961T2/en
Priority to CN97192139A priority patent/CN1123036C/en
Priority to EP97902575A priority patent/EP0879476B1/en
Priority to BR9707403A priority patent/BR9707403A/en
Priority to CA002244122A priority patent/CA2244122C/en
Priority to EP01202243A priority patent/EP1160820B1/en
Priority to HU9902000A priority patent/HU226464B1/en
Priority to AU16179/97A priority patent/AU1617997A/en
Priority to JP52835797A priority patent/JP3145413B2/en
Priority to RU98116740A priority patent/RU2147386C1/en
Priority to KR1019980705908A priority patent/KR100281342B1/en
Priority to US08/796,872 priority patent/US6013195A/en
Publication of ITMI960254A1 publication Critical patent/ITMI960254A1/en
Application granted granted Critical
Publication of IT1282600B1 publication Critical patent/IT1282600B1/en
Priority to US09/653,574 priority patent/US6506319B1/en
Priority to US09/723,614 priority patent/US6514430B1/en

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  • Solid-Sorbent Or Filter-Aiding Compositions (AREA)
  • Vessels, Lead-In Wires, Accessory Apparatuses For Cathode-Ray Tubes (AREA)

Abstract

A composition (A) for the low temperature triggering of the activation of getter materials comprises (i) an evaporable getter material (EGM) or a non-vapourable getter alloy (NGA) and (ii) an oxide. The oxide is one of silver (Ag2O), copper (CuO), manganese (MnO2), cobalt (Co3O4) or mixtures of these. Also claimed are (i) a getter device comprising (A), the oxide being in the form of a powder with a particle size less than 150mu ; (ii) the above getter device where a portion of the device does not contain (A); (iii) a composition (B) as defined above but also containing (iii) an alloy (the alloy comprising (a) a metal selected from rare earths, yttrium, lanthanum or mixtures of these and (b) copper, tin or mixtures of these); and (iv) a getter device comprising (B).
IT96MI000254 1996-02-09 1996-02-09 Low temperature getter materials - contain getter alloy and oxide(s) of one or more of silver, copper, manganese and cobalt and optionally alloys of rare earths, yttrium and lanthanum IT1282600B1 (en)

Priority Applications (17)

Application Number Priority Date Filing Date Title
IT96MI000254 IT1282600B1 (en) 1996-02-09 1996-02-09 Low temperature getter materials - contain getter alloy and oxide(s) of one or more of silver, copper, manganese and cobalt and optionally alloys of rare earths, yttrium and lanthanum
EP01202243A EP1160820B1 (en) 1996-02-09 1997-02-05 Combination of materials for the low temperature triggering of the activation of getter materials and getter devices containing the same
AU16179/97A AU1617997A (en) 1996-02-09 1997-02-05 Combination of materials for the low temperature triggering of the activation of getter materials and getter devices containing the same
DE69735961T DE69735961T2 (en) 1996-02-09 1997-02-05 Combination of materials for low temperature excitation activation of getter materials and getter devices made therewith
CN97192139A CN1123036C (en) 1996-02-09 1997-02-05 Comibination of materials for low temperature triggering of activation of getter materials and getter devices containing the same
EP97902575A EP0879476B1 (en) 1996-02-09 1997-02-05 Combination of materials for the low temperature triggering of the activation of getter materials and getter devices containing the same
BR9707403A BR9707403A (en) 1996-02-09 1997-02-05 Combination of materials for starting at low temperature from the activation of metallic absorbent materials and metallic absorbent devices containing the same
CA002244122A CA2244122C (en) 1996-02-09 1997-02-05 Combination of materials for the low temperature triggering of the activation of getter materials and getter devices containing the same
PCT/IT1997/000027 WO1997029503A1 (en) 1996-02-09 1997-02-05 Combination of materials for the low temperature triggering of the activation of getter materials and getter devices containing the same
HU9902000A HU226464B1 (en) 1996-02-09 1997-02-05 Combination of materials for the low temperature triggering of the activation of getter materials and getter devices containing the same
DE69709313T DE69709313T2 (en) 1996-02-09 1997-02-05 COMBINATION OF MATERIALS FOR THE LOW-TEMPERATURE EXCITATION OF THE ACTIVATION OF GETTER MATERIALS AND GAUGE DEVICES THEREFORE MANUFACTURED
JP52835797A JP3145413B2 (en) 1996-02-09 1997-02-05 Combination material for low temperature triggering of getter material activation and getter body or device containing same
RU98116740A RU2147386C1 (en) 1996-02-09 1997-02-05 Compound of materials for low-temperature initiation of gas-absorbing material activation process and gas-absorbing means containing it
KR1019980705908A KR100281342B1 (en) 1996-02-09 1997-02-05 Composition for activating getter material at low temperature
US08/796,872 US6013195A (en) 1996-02-09 1997-02-07 Getter materials capable of being activated at low applied temperatures
US09/653,574 US6506319B1 (en) 1996-02-09 2000-08-31 Getter materials capable of being activated at low applied temperatures
US09/723,614 US6514430B1 (en) 1996-02-09 2000-11-27 Getter materials capable of being activated at low applied temperatures

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT96MI000254 IT1282600B1 (en) 1996-02-09 1996-02-09 Low temperature getter materials - contain getter alloy and oxide(s) of one or more of silver, copper, manganese and cobalt and optionally alloys of rare earths, yttrium and lanthanum

Publications (3)

Publication Number Publication Date
ITMI960254A0 ITMI960254A0 (en) 1996-02-09
ITMI960254A1 ITMI960254A1 (en) 1997-08-09
IT1282600B1 true IT1282600B1 (en) 1998-03-31

Family

ID=11373224

Family Applications (1)

Application Number Title Priority Date Filing Date
IT96MI000254 IT1282600B1 (en) 1996-02-09 1996-02-09 Low temperature getter materials - contain getter alloy and oxide(s) of one or more of silver, copper, manganese and cobalt and optionally alloys of rare earths, yttrium and lanthanum

Country Status (1)

Country Link
IT (1) IT1282600B1 (en)

Also Published As

Publication number Publication date
ITMI960254A0 (en) 1996-02-09
ITMI960254A1 (en) 1997-08-09

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