Predicate |
Object |
assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_af99df08b153738cd418446a75d09bfc |
classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08G59-28 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08G59-621 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08G69-40 |
classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08G69-46 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08G65-40 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08G69-40 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08J5-18 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08G59-62 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B65D1-09 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08G59-28 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B65D1-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08G59-30 |
filingDate |
1990-04-26-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
grantDate |
1997-03-05-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_30d9997d622e6d63a836157d9a20b92d http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_3ec606f240e1475697dc4624b4755718 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_40a86a1b2d9cdf1a61da0e5fd858d389 |
publicationDate |
1997-03-05-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
publicationNumber |
EP-0470180-B1 |
titleOfInvention |
Hydroxy-functional poly(amide ethers) as thermoplastic barrier resins |
abstract |
Hydroxy-functional poly(amide-ethers) are fabricated into articles such as rigid containers and flexible films exhibiting high barrier to oxygen transmission in both dry and moist environments. For example, a polymer prepared by reacting the diglycidylether of 4,4'-biphenol with N,N'-bis(m-hydroxyphenyl)-adipamide exhibits especially high barrier. |
priorityDate |
1989-04-26-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
type |
http://data.epo.org/linked-data/def/patent/Publication |