| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_8709b5ed11c028ff94810c7bc6ccf03a
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_a665d61597c2731ab4130971ee397dc9 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C09G1-02
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B24B37-044
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C09K3-1463
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C09K3-1409
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01L29-20
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01L29-16
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B24B1-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01L21-30625 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01L29-16
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01L29-20
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01L21-306
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C09G1-02
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B24B1-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C09K3-14
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B24B37-04 |
| filingDate |
2012-11-21-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate |
2016-01-19-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_93fbc96cb978b1fff74c9da3c6ffd35d
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_f1fd9b410b11e57035a6395645a1216b
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_f8b7827091128bf646c7d972e4188e79
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_344b15404b4471217fecfa204cbe9102
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_2d7371ea2b34c06fcf8110d6db34a2a4 |
| publicationDate |
2016-01-19-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
US-9238755-B2 |
| titleOfInvention |
Polishing composition |
| abstract |
A polishing composition of the present invention is to be used for polishing an object including a portion containing a high-mobility material and a portion containing a silicon material. The polishing composition comprises an oxidizing agent and abrasive grains having an average primary particle diameter of 40 nm or less. The polishing composition preferably further contains a hydrolysis-suppressing compound that bonds to a surface OH group of the portion containing a silicon material of the object to function to suppress hydrolysis of the portion containing a silicon material. Alternatively, a polishing composition of the present invention contains abrasive grains, an oxidizing agent, and a hydrolysis-suppressing compound. The polishing composition preferably has a neutral pH. |
| priorityDate |
2011-11-25-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |