| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_1e70c0aeade92d7571d955d3b90ea06e |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/D21H17-37
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/D21H17-56
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/D21H17-57
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/D21H27-26
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/D21H27-30
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/D21H17-44
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/D21H17-52 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/D21H17-69
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/D21H17-67
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/D21H27-30
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/D21H27-26
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B32B29-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/D21H17-44 |
| filingDate |
2013-01-09-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate |
2016-04-29-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_3ff97aadede2c3dc2df73109bf3679ed
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_3be49670dbc6817546ea4e012637c79a |
| publicationDate |
2016-04-29-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
ES-2568487-T3 |
| titleOfInvention |
Dispersions prepared from inorganic particles treated to make decorative paper that has improved optical performance |
| abstract |
A dispersion for making decorative paper that has an improved optical performance without adversely affecting the mechanical strength, comprising: (a) a suspension of TiO2 particles comprising a treated TiO2 particle having a surface area of at least about 30 m2 / g, and a cationic polymer; wherein the treatment comprises a silicon oxide, aluminum, phosphorus or mixtures thereof; and the treatment is present in the amount of at least 15% based on the total weight of the treated titanium dioxide particle; (b) paper pulp; and (c) a cationic polymer; wherein the cationic polymer in the suspension and the cationic polymer in the dispersion are compatible; wherein for equivalent optical performance, the amount of TiO2 particles treated in the dispersion is reduced by approximately 10% when compared to a dispersion that does not comprise the TiO2 particle treated of (a). |
| priorityDate |
2012-01-16-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |