| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_948a6a7541506c43ad314a271c47f13d |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C03C3-087
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C03B37-01 |
| filingDate |
1992-06-29-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate |
1993-08-21-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_8c931b384db484e8f61f47b939100dab
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_6369bee11cfdbf58e994a87e59334b11
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_6750165b0c3c06b0e7bc66bfc52e21c3
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_c35ca18a8d74b9720f9b68850a679056 |
| publicationDate |
1993-08-21-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
TW-211554-B |
| titleOfInvention |
Glass composition and use |
| abstract |
A glass composition capable of being supn into fibres has the following components expressed as weight percent: SiO2 - 66 to 73; Al2O3 - 0.85 to 5; R2O (=Na2O + K2O) - 14 to 17.5; CaO - 6.5 to 12; and SiO2 + Al2O3 - 69 to 74. The composition is free of boric oxide and consequently avoids pollution difficulties associated with that compound, yet it can be used in high temperature spinners to produce durable fibers. |
| priorityDate |
1992-06-29-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |