Sealing glass with additive nano-aluminum oxide and method of manufacturing the same
A technology of nano-alumina and sealing glass, which is applied in the field of electronic glass to achieve the effects of convenient operation, wide application range and improved vacuum airtightness
- Summary
- Abstract
- Description
- Claims
- Application Information
AI Technical Summary
Problems solved by technology
Method used
Examples
Embodiment 1
[0044] (1) The composition of the raw materials is as follows in molar percentage:
[0045] P 2 o 5 35%
[0046] ZnO 44%
[0047] B 2 o 3 10%
[0048] al 2 o 3 3%
[0049] SiO 2 0.5
[0050] Na 2 O 5%
[0051] MgO0.5
[0052] Li 2 O 0.3
[0053] Fe 2 o 3 1%
[0054] MnO 2 0.7
[0055] (2) Introduction of raw materials:
[0056] Each raw material except Al 2 o 3 All are chemically pure grade raw materials, of which ZnO, SiO 2 , Fe 2 o 3 , MnO 2 are introduced as oxides, P 2 o 5 Introduced as phosphorus pentoxide, B 2 o 3 Introduced with boric acid, MgO, Na 2 O. Li 2 O was introduced in the form of carbonate, Al 2 o 3 Gamma nano-alumina with an average particle size of 10 nm is used for introduction.
[0057] (3) Preparation method:
[0058] ① Weigh each raw material according to mole percentage and mix th...
Embodiment 2
[0070] (1) The composition of the raw materials is as follows in molar percentage:
[0071] P 2 o 5 40%
[0072] ZnO 34.5%
[0073] B 2 o 3 10%
[0074] al 2 o 3 3%
[0075] SiO 2 1%
[0076] Na 2 O 5%
[0077] MgO 4%
[0078] Li 2 O 0.5%
[0079] Fe 2 o 3 0.5
[0080] MnO 2 1.5%
[0081] (2) Introduction of raw materials:
[0082] Each raw material except Al 2 o 3 All are chemically pure grade raw materials, of which ZnO, SiO 2 , Fe 2 o 3 , MnO 2 are introduced as oxides, P 2 o 5 Introduced as phosphorus pentoxide, B 2 o 3 Introduced with boric acid, MgO, Na 2 O. Li 2 O was introduced in the form of carbonate, Al 2 o 3 Gamma nano-alumina with an average particle size of 10 nm is used for introduction.
[0083] (3) Preparation method:
[0084] ① Weigh each raw material according to mole per...
Embodiment 3
[0093] (1) The composition of raw materials in molar percentage is
[0094] P 2 o 5 45%
[0095] ZnO 38%
[0096] B 2 o 3 5%
[0097] Al 2 o 3 1%
[0098] SiO 2 3%
[0099] Na 2 O 5%
[0100] MgO 1
[0101] Li 2 O 0.3
[0102] Fe 2 o 3 1.5%
[0103] MnO 2 0.2
[0104] (2) Introduction of raw materials:
[0105] Each raw material except Al 2 o 3 All are chemically pure grade raw materials, of which ZnO, SiO 2 , Fe 2 o 3 , MnO 2 are introduced as oxides, P 2 o 5 Introduced as phosphorus pentoxide, B 2 o 3 Introduced with boric acid, MgO, Na 2 O. Li 2 O was introduced in the form of carbonate, Al 2 o 3 Gamma nano-alumina with an average particle size of 10 nm is used for introduction.
[0106] (3) Preparation method:
[0107] ① Weigh each raw material according to mole percentage and mix thoroughly, among whi...
PUM
Abstract
Description
Claims
Application Information
- R&D Engineer
- R&D Manager
- IP Professional
- Industry Leading Data Capabilities
- Powerful AI technology
- Patent DNA Extraction
Browse by: Latest US Patents, China's latest patents, Technical Efficacy Thesaurus, Application Domain, Technology Topic, Popular Technical Reports.
© 2024 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap|About US| Contact US: help@patsnap.com