http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-102775916-B
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_1614498dba30be5ef8804364f45693ca |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C09G1-02 |
| filingDate | 2012-07-16-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2015-01-07-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_9e91fbcaf7f967eed4a7633f69c28bd9 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_71ab1a6a1d8f295ac0448586f0654728 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_1a3b3e729aeb75c16f97ad8dff9fe948 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_a2652a7f311deb934d41d5a68f374d2d |
| publicationDate | 2015-01-07-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-102775916-B |
| titleOfInvention | Polishing composition for improving surface quality of sapphire |
| abstract | The invention discloses a polishing composition for improving surface quality of sapphire. The polishing composition comprises the following substances: an abrasive, a salt composition, organic components, a pH buffering agent, a pH regulator and water. Compared with the prior art, the polishing composition has the advantages that by addition of the organic components, the smoothness of the polished sapphire surface can be obviously improved, the roughness of the polished sapphire is reduced, and the polished surface is hydrophilic and is easily cleaned. |
| priorityDate | 2012-07-16-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 69.