| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_0efa077d881a96aeb1e29b21ef1bbb58 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08G18-12
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08G18-10
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01D63-023 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08G18-76
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08G18-79
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61M1-18
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08G18-12
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08G18-10
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01D63-02
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08G18-65 |
| filingDate |
2000-09-05-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_e1fd6e1ff8a51661a224e96216d169d1
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_53c1070520a957d8f51a6a7d56181e16
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_f63434c204cef37a3f505ab565140b75
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_576abac581f4e451ba0274cbe7a66850 |
| publicationDate |
2001-04-04-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
EP-1088840-A1 |
| titleOfInvention |
Clear, steam-sterilisable, non-cytotoxic polyurethane casting compostitions, process for their preparation and their use, especially for medical-technical articles |
| abstract |
a) Polyisocyanaten mit b) Verbindungen mit mindestens zwei mit Isocyanatgruppennreaktiven Wasserstoffatomen in Gegenwart von c) Katalysatoren ndadurch gekennzeichnet, daß die Polyisocyanate a) eine Viskositätnvon maximal 1500 mPa.s, gemessen mit einem Haake-ViskosimeternVT 500, aufweisen und die Umsetzung in Gegenwart von d) mindestensneiner organischen Carbonsäure durchgeführt wird.The invention relates to a process for the production of transparent, steam-sterilizable, non-cytotoxic polyurethane casting compounds, which can be produced by reacting a) with polyisocyanates b) Compounds with at least two hydrogen atoms reactive with isocyanate groups in the presence of c) catalysts characterized in that the polyisocyanates a) have a maximum viscosity of 1500 mPa.s, measured with a Haake VT 500 viscometer, and the reaction is carried out in the presence of d) at least one organic carboxylic acid. |
| isCitedBy |
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/EP-2640764-B1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/EP-1245643-A3 |
| priorityDate |
1999-10-01-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |