| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_86254d597199eceda11114b1bfcca72a |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C01P2006-62
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C01P2006-82 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C09C1-021
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C09C1-02
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C09C3-04
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C09C3-041
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C01F11-18
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/D21H3-00 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/D21H17-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C01F11-18
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C09C3-04
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/D21H19-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C09C1-02 |
| filingDate |
2005-07-25-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_edf0e838d8f81f843d270a98f5a59e8f
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_5f9cfa5e001e4a0479cd54cda5d16433
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_b89046fdfc8b5c4267ccbae970503d2e |
| publicationDate |
2007-02-14-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
EP-1752499-A1 |
| titleOfInvention |
Process to disperse and/or grind and/or concentrate calcium carbonate in aqueous media using an aqueous solution containing zirconium compounds |
| abstract |
It is an object of the present invention to provide a process of manufacturing calcium carbonate-containing slurries, wherein said calcium carbonate-containing slurries are prepared by adding one or more zirconium compounds, and possibly one or more further phosphate-free additives acting as dispersing and / or grinding aid agents. An other object of the invention lies in calcium carbonate-containing slurries thus obtained, and dry calcium carbonate mineral pigments resulting from the drying of such slurries. A further object of the invention is the use of such slurries and such dry mineral pigments in paper manufacturing, plastic coatings, as fillers for plastics or for aqueous paint compositions and the like. Papers, paints and plastics containing such slurries and such dry pigments are also an object of the present invention. |
| isCitedBy |
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/WO-2013120934-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-11555122-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-10767055-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-104129808-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/AU-2013220423-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-8048932-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/RU-2592793-C2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/EP-2628775-A1 |
| priorityDate |
2005-07-25-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |