http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-103030278-B
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_aaadcd534c1edeab62f85ec7991cb759 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C03C8-24 |
| filingDate | 2013-01-08-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2014-12-03-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_f6a6e340e0b5202ed62490a1c52a653b http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_7f451b9d9477a39c36ee880f7d28db34 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_3552637f213215729ea53bc0f22ca1ff http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_24d3e989715a7f187d39f09375bc9c9f http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_4f1d0eb6d12299a4da24187148466a46 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_afb617e4b97ea2732cc354681e003899 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_c16c9f3abdc859d185682229de607cab http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_b3e0ce44abfa8de6ed8a629946a8af85 |
| publicationDate | 2014-12-03-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-103030278-B |
| titleOfInvention | Glass sealing material, as well as preparation and using methods thereof |
| abstract | The invention discloses a glass sealing material, as well as preparation and using methods thereof. The material comprises the following raw materials by molar ratio: 0-15 parts of B2O3, 0-10 parts of Al2O3, 20-50 parts of SiO2, 10-25 parts CaO, 10-25 parts SrO, and 5-30 parts ZrO2 or HfO2. Due to the addition of the ZrO2 or the HfO2, a perovskite structure (ABO3) is formed, the diffusion of Cr ions to sealed glass in a Cr-containing stainless steel alloy connecting body is effectively reduced, and the high-temperature chemical stability of the sealed microcrystalline glass is significantly improved. The glass sealing material disclosed by the invention has the advantages of simple preparation raw materials, easiness in getting the raw materials, stable process, capability of getting an invert glass network structure taking the SiO2 as a main body, low cost, simple process and feasibility, and can achieve practical and industrial conditions. |
| priorityDate | 2013-01-08-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
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