| Predicate |
Object |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08J2333-20 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08J9-40
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08J9-286
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08J7-02
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08J5-18 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08J9-40
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08J9-28
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08J5-18
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08J7-02 |
| filingDate |
2015-03-25-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate |
2017-09-14-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate |
2017-09-14-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
KR-101778683-B1 |
| titleOfInvention |
Method for pore formation in polymer film with organic solvent and water-pressure |
| abstract |
The present invention relates to a method of forming pores in a polymer film, and more particularly, to a method of forming pores in a polymer film by immersing the polymer film in an organic solvent to weaken the interaction between polymer chains in the amorphous region, Is formed. |
| priorityDate |
2015-03-25-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |