| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_fb4203bc18c1dbc0a403a02781b3a759 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/D21H21-04
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C09D197-005
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C09D171-02
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/D21C9-08 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/D21H21-04
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/D21C9-08 |
| filingDate |
2016-06-24-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_5f5ad4a2cfaf2395e00d15804b054842
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_7564011cc9ccc0e39a61f55ae616de1d
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_bc49675fc5ffb6f6716b17fb91fefe66 |
| publicationDate |
2018-05-16-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
EP-3320140-A1 |
| titleOfInvention |
Methods for inhibiting the deposition of organic contaminants in pulp and papermaking systems |
| abstract |
The current method relates to compositions and methods for inhibiting the deposition of organic contaminants in pulp and papermaking systems. The current method also relates to controlling the deposition of organic contaminants on equipment in the pulp and papermaking systems, which can cause both quality and efficiency problems. In particular it relates to the use of non-sulfonated or slightly sulfonated lignin dispersions and solutions for inhibiting deposition of contaminants in pulp and paper making system. |
| priorityDate |
2015-07-07-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |