http://rdf.ncbi.nlm.nih.gov/pubchem/patent/BR-0211862-A
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_bf1ab1a1230b9c645d67a3b65b05bcea |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B24D3-14 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B24D7-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C09K3-1409 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C09K3-14 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B24D3-14 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B24D3-18 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B24D3-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C09K3-14 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B24D7-00 |
| filingDate | 2002-07-24^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_23cffcf19b0d902dcf25775053233659 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_d18f5e1e7001e22ccaac9c66e6c89dc4 |
| publicationDate | 2004-09-21^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | BR-0211862-A |
| titleOfInvention | Glazed Superbrasive Tool and Production Method |
| abstract | "VITRIFIED SUPERABRASIVE TOOL AND PRODUCTION METHOD". The invention relates to an abrasive tool comprising a superabrasive grain component, a loading component comprising hollow bodies and a glass bond. Natural and synthetic diamond, cubic boron nitride and combinations thereof can be employed as the superabrasive grain component. The glass bonding component includes zinc oxide and at least two alkali metal oxides. The glass bonding component may additionally include barium oxide. A method for producing an abrasive tool that includes combining a superabrasive grain component, a filler component that includes hollow bodies, and a glass bonding component that includes zinc oxide and at least two alkali metal oxides. The combined components are burned at a temperature in the range of about 600Â ° C to about 850Â ° C, preferably in a room air atmosphere. |
| priorityDate | 2001-08-21^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
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