| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_00f6fab6bb5c48a6a8bb7a28962b46aa
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_b6e43d2a28eeaf58d3ecbc5bd8905052
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_6fd83303735006e917a468db06a7a140 |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08G2115-02 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08G18-7671
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08G18-794
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08G18-791
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07D251-34
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08G18-022
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07D251-30 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07D251-34 |
| filingDate |
2011-03-01-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_168d69862047385ac4f6b444b0dcbfe7
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_48bb2252980e6417dc99c0a14d0f8ebd |
| publicationDate |
2013-01-24-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
US-2013023659-A1 |
| titleOfInvention |
Process for providing isocyanurate modified methyldiphenyldiisocyanate |
| abstract |
A process for providing isocyanurate modified methyl diphenyl diisocyanate is provided,n the process comprisesn determine the NCO-value of the MDI; define the NCO-value for MDI; define a ratio of the volume of the MDI to be trimerised over volume of the MDI not to be trimerised; determine, in function of this ratio, the NCO-value of the isocyanurate modified MDI to be provided and the NCO-value of the MDI a target NCO-value for the part of MDI to be trimerised; divide the MDI in two part according to the defined ratio; provide a trimerised part of the MDI by trimerising one of these parts until the target NCO-value is obtained; and terminate the trimerisation by killing the trimerisation catalyst and blend the two parts with each other. |
| isCitedBy |
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/WO-2020207892-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-11548969-B2 |
| priorityDate |
2010-04-13-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |