http://rdf.ncbi.nlm.nih.gov/pubchem/patent/BR-112017027193-B1
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_3c8af9136559fc9a0e3c7c8be80eaab0 |
| classificationCPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C03C2213-00 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C03C13-046 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C03C13-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C03C3-087 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C03C3-095 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C03C13-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C03C13-02 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C03C3-095 |
| filingDate | 2016-03-21^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_83b41d1e5d197fe8c7c4d2046cd726ed http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_94d9459716480d5cf91b39ca33697a4d http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_598bf8de2fc303c799f9d30acc148a02 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_161e98d5c72f1a0bf6d9bab8992742d3 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_2832caef15b622082d8c02a1326046ed |
| publicationDate | 2022-05-03^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | BR-112017027193-B1 |
| titleOfInvention | Composition of high performance fiberglass, fiberglass and composite material therefrom. |
| abstract | composition of high performance fiberglass, fiberglass and composite material therefrom. The present invention provides a fiberglass composition, a fiberglass and a composite material therefrom. the fiberglass composition comprises the following components expressed as a percentage by weight: 53-64% of si02, greater than 19% and less than 25% of a1203, 0.05 to 7% of y203+la203+gd203, not greater 1% li20+na20+k20, 10 to 24% dog+mgo+sro, 1.5 to 12% dog, less than 2% thio2, less than 1.5% fe203. Said composition not only significantly improves the modulus of elasticity and chemical stability of the glass, but also overcomes the technical problems in the manufacture of traditional high performance glasses including high risk of crystallization, difficulty in finishing the melting glass and difficulty in efficiency of production with refractory-lined furnaces, significantly reduce the liquidus and formation temperatures and considerably reduce the crystallization rate under the same conditions, making it particularly suitable for the production of high-performance fiberglass with excellent chemical stability in refractory-lined furnaces. . |
| priorityDate | 2016-03-15^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
| Predicate | Subject |
|---|---|
| isDiscussedBy | http://rdf.ncbi.nlm.nih.gov/pubchem/substance/SID413344116 http://rdf.ncbi.nlm.nih.gov/pubchem/compound/CID60026058 |
Showing number of triples: 1 to 23 of 23.