| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_696ca0ae93d5cf5a686273601361781f |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08L101-14
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08L75-04
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H05K3-0047
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B26F1-16
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B23B35-005 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B23B35-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H05K3-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B26F1-16 |
| filingDate |
2017-03-09-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_c53747378f2b69f0600fa37820deafd8
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_a67c6b55d72fe05dc0db376836c3d3ad
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_adf4e3b8970ed1410e1c5ac35ad30e8e |
| publicationDate |
2017-12-15-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
KR-20170138567-A |
| titleOfInvention |
Entry sheet for drilling holes, and hole drilling method in which said sheet is used |
| abstract |
And a layer containing a resin composition containing a polyurethane resin (A) and a water-soluble resin (B) formed on at least one side of the metal foil without an adhesive layer interposed therebetween, Wherein the content of the polyurethane resin (A) is 28 parts by mass or more and 60 parts by mass or less based on 100 parts by mass of the total of the polyurethane resin (A) and the water-soluble resin (B), and the polyurethane resin (A) A drill hole common entry sheet which is a copolymer having an isocyanate-derived constituent unit and an aliphatic polyol-derived constituent unit. |
| priorityDate |
2016-03-11-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |