| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_d6660167441edb2ac3d2d8445b278307 |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C01P2004-61
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C01P2004-51
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C01P2006-17
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C01P2006-14
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C01P2006-12 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C09C1-309
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08K5-092
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B60C1-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08J3-203
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08K5-1539
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C01B33-193
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C09C1-30
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C09C1-3045
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C09C1-28
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08L9-06
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C09C1-3072
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C09C1-3063
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08K3-36
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C01B33-12 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B60C1-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C09C1-30
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C09C1-28
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C01B33-193
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08K3-36 |
| filingDate |
2015-02-26-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_737ecda9fe352e9eafe390639dca82e8
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_cf9ed907f291dbcadd5456d9cbec5b69
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_862036509ad1fc582796fe0c920cba86
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_07ae438e44f8d021ff919e3259f28e78 |
| publicationDate |
2016-11-04-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
KR-20160127746-A |
| titleOfInvention |
Novel method for preparing precipitated silicas, novel precipitated silicas, and uses thereof, particularly for polymer reinforcement |
| abstract |
The present invention relates to a novel process for preparing precipitated silica wherein the silicate is reacted with an acidifying agent to produce a precipitated silica suspension; The precipitated silica suspension is filtered to produce a filter cake; A disintegration process is performed on the filter cake; After the disintegration process, a drying step takes place and at least one type of polycarboxylic acid is added to the filter cake during or after the disintegration process. The present invention also relates to novel precipitated silicas and uses thereof. |
| priorityDate |
2014-02-28-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |