http://rdf.ncbi.nlm.nih.gov/pubchem/patent/TW-201249974-A
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_b0ecf5a7f10d346dd7a436f8e7f126bb |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G11B5-8404 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B24B37-20 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C09K3-14 |
| filingDate | 2012-04-11-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_644c5f800d6404f325e805e1d93bd27d http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_1d8cfe4fb44700553e56fb9e7f406cf0 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_b3ea262d29cead8eca39a58653ceee2c |
| publicationDate | 2012-12-16-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | TW-201249974-A |
| titleOfInvention | Method for producing polished product |
| abstract | Provided is a production method for inexpensively processing, to a highly accurate surface state, brittle inorganic materials, such as glass, crystallized glass, and crystals, that are used for optical parts and various substrates, such as substrates for information recoding media, or materials made of the aforementioned materials and having high mechanical strengths required of substrates for next-generation hard disks by employing a polishing step with which it is possible to obtain the same polishing effect as cerium oxide substantially without using cerium oxide as loose abrasive grains in a polishing liquid. Disclosed is a method for producing a polished product involving a polishing step of polishing an inorganic material by using a polishing liquid and a polishing pad, the method being characterized in that: the polishing liquid contains at least polishing abrasive grains made of a compound containing Zr and Si; and the abrasive grain concentration in the polishing liquid is within the range of 40 wt% or less. |
| isCitedBy | http://rdf.ncbi.nlm.nih.gov/pubchem/patent/TW-I730357-B http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-11697183-B2 |
| priorityDate | 2011-05-20-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 33.