| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_8df47bd91ab017b36ff6db46700aae2d |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/D21H21-02
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/D21H23-16
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/D21H11-20
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/D21H11-18 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/D21H23-16
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/D21H11-18 |
| filingDate |
2014-05-15-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_3208fcd028e35c1101c61c95a6b0f784
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_03bf1202571d869072db2e8f0a8fa4ac
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_ffd9beb5637a8d393cb1b07573f3b489 |
| publicationDate |
2014-11-20-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
CA-2910576-A1 |
| titleOfInvention |
Method for making nanofibrillar cellulose and for making a paper product |
| abstract |
A method for making nanofibrillar cellulose comprises - mixing anionized or cationized cellulose fibres (A) and cellulose pulp (P) to a mixture comprising at least 1 % and below 90 wt-% cellulose pulp based on dry weight, and - subjecting the mixture to a refiner stage (R) where the anionized or cationized cellulose fibers are at least partly reduced to nanofibrillar cellulose and the cellulose pulp acts as auxiliary pulp, and - obtaining a mixture of nanofibrillar cellulose and cellulose pulp (P+NFC) from the refining stage. The mixture can be used for making paper by adding it to base pulp. |
| isCitedBy |
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-11274396-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-10697116-B2 |
| priorityDate |
2013-05-15-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |