http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-2020299543-A1
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_a665d61597c2731ab4130971ee397dc9 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C09K3-1436 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C09K3-1463 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B24B37-044 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B24B37-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01L21-304 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C09G1-02 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C09K3-14 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C09G1-02 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B24B37-04 |
| filingDate | 2017-03-09-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_c3672b16be9e01dfcbc6e20dbb5a76f5 |
| publicationDate | 2020-09-24-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | US-2020299543-A1 |
| titleOfInvention | Polishing composition |
| abstract | Provided is a polishing composition which can sufficiently remove defects remaining on the surface of a polished object and which can make the polishing speeds of the respective materials substantially equal to each other when polishing the object to be polished containing a plurality of materials. n A polishing composition used for polishing an object to be polished containing a material having a silicon-silicon bond, a material having a silicon-nitrogen bond, and a material having a silicon-oxygen bond, the polishing composition including: organic acid surface-immobilized silica particles; a wetting agent; and a polishing speed inhibitor for the material having a silicon-silicon bond, wherein the polishing composition has a pH of less than 7. |
| isCitedBy | http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-11702570-B2 |
| priorityDate | 2016-03-24-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 217.