| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_b8be6a6c990669567cc455d32b00535e
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_e10906e438882b4ac6dd81e29205d76d
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_d31521d0de35a662330b7c8917d13b3d |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/D21H21-52
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/D21H17-375
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/D21H17-68
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/D21H17-42 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/D21H21-10
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/D21H17-25
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/D21H17-37 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/D21H17-43 |
| filingDate |
2012-02-15-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_c36fba7dbd13bd791befe87fbe02e43e
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_b5744ef44dc8b4ffef1b2573ce1f34a8 |
| publicationDate |
2012-07-26-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
US-2012186765-A1 |
| titleOfInvention |
Process for the production of paper |
| abstract |
The present invention relates to a drainage and retention aid composition which comprises:n (d) a first anionic component which is a water-soluble anionic organic polymer; (e) a second anionic component which is a water-dispersible or branched anionic organic polymer; and (f) a third anionic component which is an anionic siliceous material;n nwherein the first, second and third anionic components are present in a dry matter content of from 0.01 to 50% by weight. |
| isCitedBy |
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-10633259-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-2020024149-A1 |
| priorityDate |
2005-05-16-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |