| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_f22cfd2d09fb0dd22f73f9d36f5e8960 |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/D06N2205-10 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/D06M15-564
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/D06N3-045
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/D06N3-042
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/D06N3-0072
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/D06N3-0075
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/D06N3-14 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/D06N7-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/D06M15-564
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/D06N3-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B24D11-00 |
| filingDate |
1986-02-24-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate |
1987-11-24-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_97ee154f2aeb05298571d391197b9c15
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_bfd39c57be9e21b3e97cc65bb0f3a072 |
| publicationDate |
1987-11-24-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
US-4708891-A |
| titleOfInvention |
Method for manufacturing polishing cloths |
| abstract |
A method for manufacturing polishing cloths of the class to be used with abrasive powders on a lapping machine is disclosed. The method comprises the steps of impregnating a nonwoven fabric sheet with a solution of polyurethane elastomer, wet-coagulating the impregnated sheet, and heating the resulting microporous composite sheet at a temperature higher than the softening point of the polyurethane elastomer under an essentially uncompressed condition. |
| isCitedBy |
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-4927432-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-2010203282-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-6419556-B1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-5702290-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-5836807-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-2010129592-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/EP-0468177-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-5733175-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-5114438-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-2003181155-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-110709208-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-8945252-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-2003083003-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-2003194955-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-5607341-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/AT-394964-B |
| priorityDate |
1985-12-16-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |