| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_1e70c0aeade92d7571d955d3b90ea06e |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C01P2004-64
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C01P2004-62
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C01P2004-84
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C01P2006-60 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/D21H19-38
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B82Y30-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C09C1-3661
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/D21H17-69
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/D21H17-56
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J13-025
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/D21H27-30
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C09C1-027
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C09C3-063
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J13-22
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/D21H17-46 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C09C1-36
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C09C1-02
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C09C3-06 |
| filingDate |
2012-10-11-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_e68b42279e54aa6171184bce5250d9e9 |
| publicationDate |
2013-05-02-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
WO-2013062783-A1 |
| titleOfInvention |
Treated inorganic pigments having improved dispersability and use thereof in paper products |
| abstract |
The disclosure provides a laminate paper comprising a treated inorganic core particle, in particular treated titanium dioxide (TiO 2 ) particle, having improved dispersability, prepared by a process comprising: (a) heating a slurry comprising porous silica treated inorganic core particle and water at a temperature of at least about 90C; and (b) adding a soluble alumina source to the slurry from step (a) while maintaining the pH at about 8.0 to 9.5 to form an alumina treatment on the porous silica treated inorganic core particle; wherein the treated inorganic core particle does not comprise dense silica or alumina treatments, and has silica present in the amount of about 7% to about 14% and alumina present in the amount of about 4.0% to about 8.0%; and wherein the particle to particle surface treatments are substantially homogeneous. |
| isCitedBy |
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-2014338852-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-2013096029-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-9120074-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/WO-2019110871-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/WO-2019110872-A1 |
| priorityDate |
2011-10-28-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |