| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_a6638ac6b1020cd2c62d09d748bc1ab9 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C03C3-078
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C03B5-173
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C03C3-087 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C03B5-173
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C03B3-02 |
| filingDate |
2001-08-03^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_7305b7acbdb125e0294719ff78ccdfac
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_c3afbb0150a33c943088115f52614670
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_911c99fa110f9ffa2cb62d69bcd8aa4e |
| publicationDate |
2003-02-21^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
JP-2003048720-A |
| titleOfInvention |
Method for producing colorless industrial soda-lime glass |
| abstract |
(57) [Problem] To provide a method for producing colorless industrial soda lime glass without using a harmful selenium compound. SOLUTION: In producing a colorless industrial soda-lime glass from a raw material of an industrial soda-lime glass containing iron that causes coloring in a low valence state, tin oxide is added to the raw material and then melted. Preparing a glass melt by inserting an anode and a cathode into the glass melt, applying a DC voltage between the anode and the cathode to continuously generate oxygen bubbles, and A step of making iron have a high valence. |
| isCitedBy |
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-104926086-A |
| priorityDate |
2001-08-03^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |