| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_86254d597199eceda11114b1bfcca72a |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08K2003-265
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C01P2004-62
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C01P2004-61
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C01P2002-72
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C01P2006-22
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C01P2006-60
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C01P2006-12 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C09C3-04
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/D21H17-675
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/D21H17-69
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C09C3-041
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/D21H19-385
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08K5-098
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/D21H3-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08K3-16
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08K3-26
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08K3-32
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08K3-30
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08K9-04 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/D21H19-38
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C01F11-18
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/D21H17-67
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C09C3-08
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C09C3-06
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C09C3-04
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C09D7-12
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C09C1-02
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C09C1-00 |
| filingDate |
2016-02-03-04:00^^<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_32fdeba6f606b551df30aa249db30642
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_37fca97e0451521926205f7f35a39336
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_d4f4f5e76d0fc8a4edef8a3ead06496c |
| publicationDate |
2016-10-06-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
JP-2016176054-A |
| titleOfInvention |
Method for producing calcium carbonate material having particle surface with improved adsorptivity |
| abstract |
A method for producing a calcium carbonate material having a particle surface with improved adsorbability of a dispersant is provided. Calcium carbonate material produced by the following steps, containing a fraction of particles finer than 1 μm in excess of 20% by weight, having a good light scattering coefficient and a surface having a low viscosity suspension property of 1000 mPa · s or less. Manufacturing method. a. The calcium carbonate containing material in the form of an aqueous suspension or in a dry form, b. At least one selected from lithium hydroxide and lithium oxide and inorganic and / or organic monomeric lithium salts selected from monovalent and / or polyvalent acid salts and mixtures thereof in dry or aqueous form Providing a species of lithium ion-containing compound; c. Combining the lithium ion-containing compound of step b. With the calcium carbonate material of step a. D. The calcium carbonate material is ground in the presence of a lithium ion-containing compound, in the absence of a dispersant and / or grinding aid, [Selection figure] None |
| priorityDate |
2008-12-04-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |