| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_8bcf612dd6863e11ef7d506d78193626 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/D21C3-02
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/D21C9-10
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/D21C1-02 |
| filingDate |
2016-09-23-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_e318bcf2938335e0b32839b75fa4612d
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_79988ed68faa27a8b2d3acb957487849
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_feeaece8d9adb51d1a423f335c160e22
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_8638ec149910b1b4944d64a1be8d053d
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_25761256a58284055bb4ff52ff9c7829 |
| publicationDate |
2016-12-15-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
JP-2016211142-A |
| titleOfInvention |
Method for producing dissolved kraft pulp |
| abstract |
An object of the present invention is to provide a technique for producing high-quality dissolving pulp by a kraft cooking method using softwood as a raw material. According to the present invention, (a) water is added to a wood chip including a coniferous chip and treated at a temperature of 150 to 180 ° C. for 30 to 400 minutes to decompose or elute hemicellulose contained in the wood chip. Producing a dissolving pulp from coniferous wood, comprising a step, (b) washing the treated wood chips and collecting the wood chips, and (c) kraft cooking the collected wood chips to produce pulp. A method is provided. [Selection figure] None |
| isCitedBy |
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-2018204158-A |
| priorityDate |
2016-09-23-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |