| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_4a60326471cf8e73187625e940919ea0
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_716e9a2606ffd4ba1a2a3917e4a402fd |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/D06M2101-06 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08L1-08
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08L1-10
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08B15-06
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08L101-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08B1-003
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/D06M13-432 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/D06M13-432
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08B15-06
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08L1-08
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08L101-00 |
| filingDate |
2018-06-13-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_cf002d14d9b6f88b446bd0a80cb2f149
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_3707fceb15393dde52a36fa0446bcc33
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_710b5881a5dfa8e467de6b0d51bc2bd0
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_989d46626809cad11fcef5de82a4d66a
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_6d728cdbc190a6797ce7dcb54ac65928
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_4d7f4e788f40f6017fc24695cb3ff94b |
| publicationDate |
2020-01-31-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
CN-110741020-A |
| titleOfInvention |
Fine cellulose fiber, its production method, pulp and composite |
| abstract |
The present invention provides fine cellulose fibers excellent in handleability and suitable for use as a reinforcing material of resins, etc., a method for producing the same, and a slurry and a composite containing the fine cellulose fibers. The present invention is a fine cellulose fiber having a urethane group. The substitution degree of the urethane group with respect to the hydroxyl group in the fine cellulose fibers is preferably 0.05 or more and 0.5 or less. The present invention is a slurry containing the fine cellulose fibers. The present invention is a composite comprising the fine cellulose fibers and resin. The present invention provides a method for producing fine cellulose fibers, comprising: a step of heat-treating a mixture of a plant raw material, urea, or the like; and a step of pulverizing the plant raw material. |
| isCitedBy |
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-115066442-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-115066526-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-115052903-A |
| priorityDate |
2017-06-14-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |