| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_d6660167441edb2ac3d2d8445b278307 |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C01P2004-51
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B29K2509-02
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C01P2006-90
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C01P2006-14
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C01P2006-12
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C01P2006-16
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08L2205-025 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08K3-36
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B29D30-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08K9-04
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08L9-06
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C01B33-193
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B60C1-0016 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B29D30-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C01B33-193
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08K9-04
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B60C1-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08K3-36 |
| filingDate |
2015-02-12-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
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_737ecda9fe352e9eafe390639dca82e8
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_07ae438e44f8d021ff919e3259f28e78 |
| publicationDate |
2016-10-24-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
KR-20160122744-A |
| titleOfInvention |
Novel method for preparing precipitated silicas, novel precipitated silicas, and the uses of same, in particular for reinforcing polymers |
| abstract |
The present invention relates to a method for preparing a precipitated silica suspension, comprising the steps of: reacting a silicate with an acidifying agent to obtain a precipitated silica suspension; Filtering the suspension of the precipitated silica to obtain a filter cake; Performing a spooling operation on the filter cake; Performing a drying step after the spalling operation, characterized in that at least one polycarboxylic acid is added to the filter cake during or after the spalling operation. The present invention also relates to novel precipitated silicas and uses thereof. |
| priorityDate |
2014-02-14-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |