Invention Grant
US09175184B2 Organic-inorganic composition for the vapour release of alkali or alkali-earth metals
有权
用于碱或碱土金属蒸汽释放的有机 - 无机组合物
- Patent Title: Organic-inorganic composition for the vapour release of alkali or alkali-earth metals
- Patent Title (中): 用于碱或碱土金属蒸汽释放的有机 - 无机组合物
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Application No.: US14352446Application Date: 2012-11-09
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Publication No.: US09175184B2Publication Date: 2015-11-03
- Inventor: Luca Mauri , Alessandro Gallitognotta , Alberto Coda
- Applicant: SAES GETTERS S.P.A.
- Applicant Address: IT Lainate (MI)
- Assignee: SAS GETTERS S.P.A.
- Current Assignee: SAS GETTERS S.P.A.
- Current Assignee Address: IT Lainate (MI)
- Agency: Steinfl & Bruno LLP
- Priority: ITMI2011A2051 20111111
- International Application: PCT/IB2012/056290 WO 20121109
- International Announcement: WO2013/068975 WO 20130516
- Main IPC: H01L31/0224
- IPC: H01L31/0224 ; C09D105/00 ; H01J7/18 ; H01J7/20 ; C09D7/12
Abstract:
A composition of precursors for the release of vapors of alkali or alkali-earth metals is described. The composition has at least a compound of alkali or alkali-earth metal, at least a reducing agent and optionally an absorbing material, all in the form of powders, dispersed in a viscous matrix of hybrid organic-inorganic type. Dispensers for the release of these metals obtained through the composition and micro-electronic devices are also described.
Public/Granted literature
- US20140283709A1 ORGANIC-INORGANIC COMPOSITION FOR THE VAPOUR RELEASE OF ALKALI OR ALKALI-EARTH METALS Public/Granted day:2014-09-25
Information query
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