| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_c72d118f5664072de841f9c5c34b9d99 |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C03C2217-23
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C03C2218-11 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01J9-22
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C03C17-25 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01J9-22
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01J9-20
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C03C17-25 |
| filingDate |
1973-01-22-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate |
1974-11-12-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_20607b87dc0e4e71d3d576cade2b5da7
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_3b0fa9648e4afed642933267c6f429cb |
| publicationDate |
1974-11-12-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
US-3847643-A |
| titleOfInvention |
Surface treatment of fluorescent lamp bulbs and other glass objects |
| abstract |
A solution containing tetrabutyl titanate and aluminum-sbutoxide combined with tri-n-butyl antimonite and/or tri-n-butyl borate, along with suitable solvents such as butyl acetate and binders such as ethyl cellulose, is applied to a glass surface such as that of a fluorescent lamp bulb. Upon air heating to a temperature of 400* C or greater, the glass surface characteristics are improved by becoming harder and stronger. When such a treatment is applied to the interior of a fluorescent lamp bulb, the treated glass surface also acts as a barrier against alkali materials within the glass and also improves phosphor adherence. When the treated bulb is made into a fluorescent lamp, improved phosphor maintenance and less end darkening are realized. |
| isCitedBy |
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-4230741-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-2007141349-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-4638208-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-7160578-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-4547700-A |
| priorityDate |
1973-01-22-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |