| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_e4b42a62479355e3612c7309fe680e9a |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/D21H17-45
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/D21H17-29
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/D21C9-086 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/D21H21-02
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/D21H17-72 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/D21H21-02 |
| filingDate |
2012-06-29-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate |
2019-01-15-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_86af9a60181db6b1f97c97b5f8a4eca5
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_ab984e61425d0d2ddf924cb986fe39cd
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_3aab2c0993d91a3e7c0b965e7fa1e7c4 |
| publicationDate |
2019-01-15-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
CA-2838256-C |
| titleOfInvention |
Fixative composition, thick stock composition and process for fixating hydrophobic and/or anionic substances on fibres |
| abstract |
The present invention relates to a fixative composition and process for reducing hydrophobic and/or anionic substances in fibre-containing stock for making of paper, board or the like. The composition comprises a synthetic cationic polymer, which has a charge density of 3.0 - 24 meq/g, and a cationic non-degraded starch, which has charge density of 0.5 3.0 meq/g. The invention relates also to thick stock composition comprising fibres and a fixative composition according to the invention. |
| priorityDate |
2011-06-30-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |