http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-2016160330-A
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_268be9afa00cf55b5aa72b1612151ecb |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08J9-28 |
| filingDate | 2015-02-27-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_ee762e052f57e466dbb757232907449e |
| publicationDate | 2016-09-05-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | JP-2016160330-A |
| titleOfInvention | Method for producing cellulose porous membrane and cellulose porous membrane |
| abstract | The present invention provides a method for producing a porous cellulose membrane having a large specific surface area, controlled pores, and a breaking strength required for practical use, and a porous cellulose membrane. SOLUTION: Dissolving cellulose in an aqueous solution of lithium bromide to prepare a cellulose solution containing 2% by mass to 15% by mass of cellulose with respect to the total amount of the cellulose solution, and preparing on a plate-like support surface The liquid which forms the cellulose solution film which consists of the cellulose solution which gave the obtained cellulose solution and adjusts the temperature of a cellulose solution to 90 degreeC or more, and the peripheral part of a cellulose solution film is unconstrained on the support body surface A film forming step, a gel film forming step of cooling the formed cellulose solution film at a cooling rate of 1 ° C./min to 300 ° C./min to obtain a gel film containing cellulose, and a coagulation solvent in the gel film containing cellulose And a coagulation step of coagulating cellulose to obtain a porous membrane, and a method for producing a porous cellulose membrane. [Selection figure] None |
| isCitedBy | http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-109963878-A http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-WO2021095489-A1 http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-109963878-B http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-115364692-A http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-7113194-B2 http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-115364692-B http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-7317398-B2 http://rdf.ncbi.nlm.nih.gov/pubchem/patent/WO-2021095489-A1 http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-10851181-B2 http://rdf.ncbi.nlm.nih.gov/pubchem/patent/EP-3572435-A4 |
| priorityDate | 2015-02-27-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 45.