| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_cc5c7c2492f9239c8af8b7c63b0f1b25
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_92f40e2bdc2ca20040e4546638a34346
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_16dd36f0f4f9ad0aadd3145d4e4fc2de
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_c389d310f52125a947b3408cb0cf3283
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_516bea544994a89200fbba790b020083
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_2ae3908db9a02485246dcfe995663c1b |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B24B37-24
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B24D3-26
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01L21-304
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B24D11-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B24D11-001 |
| classificationIPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B29K105-04
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B29K75-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B29L31-58
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B29L31-00 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01L21-304
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B24D11-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B29C39-10
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B24B37-24
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B24D3-26
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B24B37-20 |
| filingDate |
2012-07-18-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_26e10db3c89474898b2f9675c8ffeefb
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_1c8f75149274d0453730f7165bef880c
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_108491823a2f3a158e35c485c3d025f6
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_32fd335755f8af8ede68b3258ef9ef0a
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_93d3051a1378c26fc5c71fca9872ed52 |
| publicationDate |
2012-11-08-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
US-2012279138-A1 |
| titleOfInvention |
Polishing pad and a method for manufacturing the same |
| abstract |
A polishing pad of excellent durability and adhesion between the polishing layer and the base material layer includes a polishing layer arranged on a base material layer, wherein the polishing layer includes a thermosetting polyurethane foam having roughly spherical interconnected cells having an average cell diameter of 20 to 300 μm The polyurethane foam includes an isocyanate component and an active hydrogen-containing compound as starting material components, and the active hydrogen-containing compound includes 30 to 85% by weight of a high-molecular-weight polyol having 2 to 4 functional groups and a hydroxyl value of 20 to 100 mg KOH/g. |
| isCitedBy |
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-10208154-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-10946495-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-9238294-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-9555518-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-111318957-A |
| priorityDate |
2007-01-15-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |