http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-2015063445-A
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_fec576c38e34882531ca37d6b922bf42 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C03C8-24 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C03C8-04 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C03C3-122 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C03C8-24 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C03C3-12 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C03C8-16 |
| filingDate | 2014-08-05-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_00e6f587268fd6f055d400ff2dda2001 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_b962d4271e05029531b92994dbcb23e4 |
| publicationDate | 2015-04-09-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | JP-2015063445-A |
| titleOfInvention | Lead-free glass and sealing materials |
| abstract | There is a demand for a sealing material that can be sealed at 400 ° C. or lower. However, gold-tin solder is expensive, and lead-containing glass tends to be avoided in recent years due to environmental effects. Moreover, although the said alternative material is proposed, there existed a problem that the fluidity | liquidity important for sealing was inadequate. An object of this invention is to obtain the sealing material which has the fluidity | liquidity which can be sealed at 400 degrees C or less. In a glass component, V2O5 is 5 to 55 wt%, TeO2 is 5 to 75 wt%, and RO (at least one selected from the group consisting of MgO, CaO, SrO, and BaO) is 6 to 20 wt% in total. A lead-free glass containing 0.1 to 6 wt% of ZnO and V 2 O 5 + TeO 2 + RO + ZnO of 70 wt% or more. [Selection figure] None |
| isCitedBy | http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-2019206458-A |
| priorityDate | 2013-08-29-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 25.