http://rdf.ncbi.nlm.nih.gov/pubchem/patent/WO-2016094347-A4
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_aeed147c5ef807fadfdd5a80892eedfe |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08B11-20 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08B11-08 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08L1-02 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08L97-005 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08L5-14 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08B11-20 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08B11-08 |
| filingDate | 2015-12-08-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_825bbd56e271e5ec72341da7d6716957 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_6a304d6e5537f4ccd747e62d6d2ec0be |
| publicationDate | 2016-12-15-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | WO-2016094347-A4 |
| titleOfInvention | Hydrogel forming material from byproduct pulp fines |
| abstract | A process for making a hydrogel forming material from an unbleached cellulose pulp comprised of isolating pulp fines from the cellulose pulp by screening and/or dissolved air filtration, reacting the isolated pulp fines with alkaline hydroxide to form an alkali cellulose composition, preparing a heterogeneous mixture of the alkali cellulose composition and an etherifying agent, and optionally organic cross-linking agent, and reacting the components of the mixture to produce a hydrogel forming material. A polyvalent metal cross-linking agent can optionally be reacted with the hydrogel forming material to enhance its gel strength. |
| priorityDate | 2014-12-09-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 103.