| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_845d0c91abb5f3f5a0ea9abfbf9f531b |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08J2300-14
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y10S524-922 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08J3-09
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C02F1-56
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08L101-14 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C02F1-56
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08L33-26
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08L33-14
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08L101-14
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08J3-09
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08J3-02 |
| filingDate |
1999-01-12-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate |
2008-10-28-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_1c671f6a2ed1fb9e06bae1531e4bc155
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_2aa3f7354ccc65e5e2f3fef09f6c3336
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_19d1bd99201f08dc8cfa4ac9ec9b7dd8 |
| publicationDate |
2008-10-28-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
CA-2319419-C |
| titleOfInvention |
Improved polymer blends for dewatering |
| abstract |
The invention provides blends of high molecular weight, water-soluble cationic structure polymers with high molecular weight, water-soluble, cationic polymers which either are linear or which have a lower degree of structure. The blends are useful for dewatering dispersions of suspended solids, achieving good dewatering rates at relatively low dosage levels. |
| priorityDate |
1998-02-06-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |