| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_8a2a7362441e94b7652bad787e3f7429 |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y10T428-31551 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08K5-41
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01D63-023
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61L31-06
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01D65-003 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61L31-16
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01D65-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61M1-18
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08K5-41
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61L31-06
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01D63-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01D63-02 |
| filingDate |
1998-07-31-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate |
2001-04-10-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_dd61e15e0afe5254ff528e22662c5013 |
| publicationDate |
2001-04-10-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
US-6214290-B1 |
| titleOfInvention |
Non-cytotoxic polyurethane medical items |
| abstract |
The invention relates to articles of manufacture of polyurethane-generating compositions for the manufacture of non-cytotoxic products for medical use, characterized in that these compositions contain: at least one polyisocyanate, preferably a non-aromatic polyisocyanate, in the monomer or prepolymer state; at least one polyol; and at least one dialkyl sulphoxide compound, preferably in the proportion of at least 2% by weight with respect to the total weight of the polyol or polyols. |
| isCitedBy |
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-9556305-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-11499016-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-6517343-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-6503077-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-6552160-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-2003236387-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-10822461-B2 |
| priorityDate |
1997-07-31-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |