| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_b1a8f92c331b255c0b42b829ccd90cd0 |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/D21H17-48
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/D21H17-375 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/D21H21-10
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/D21H23-14 |
| classificationIPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/D21H17-48
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/D21H17-37 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/D21H23-14
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/D21H21-10 |
| filingDate |
1996-11-05-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_f15d82bb3381b9cfe9496734fd3131fd
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_afee4fe184610848f59af422b6b3cf05
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_18b1cfab3109b914af370e6b2577d3e5
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_44d4250375ea8486addf432c6984110a |
| publicationDate |
1997-05-14-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
EP-0773319-A1 |
| titleOfInvention |
Method to enhance the performance of polymers and copolymers of acrylamide as flocculants and retention aids |
| abstract |
A method for increasing the flocculation of solid components of a paper mill slurry in a paper making system which comprises the steps of adding to a paper mill slurry from about 0.003 to about 1.0% by weight based on fiber in the slurry of a water soluble phenolic resin. And a nonionic acrylamide polymer flocculant is then added to the slurry in the amount of from about 0.003 to about 0.5% by weight based on fiber in the slurry. The flocculation of solid components of the paper mill slurry is increased. The preparation of an aged phenol-formaldehyde resin is also disclosed. |
| isCitedBy |
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/WO-2008049748-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/EP-0936310-A3
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-6527975-B1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/EP-0936310-A2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/EP-1104495-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/EP-1104495-A4
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-8425726-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-8425725-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-10329169-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-8088251-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-6033524-A |
| priorityDate |
1995-11-08-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |