| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_3242f01f446f5aac763ff60db73516c4 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08G18-3836
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08G18-38
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08G85-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C09B69-10
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08G18-50 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08G85-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08G63-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08G18-83
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08G63-91
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08G59-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08G59-14
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08G18-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C09B69-10
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08G18-38
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08G18-50 |
| filingDate |
1981-03-31-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_06ae51d768037bdb2aff7ed533d52bcb
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_0403741db5fcffda4cc89030ba12de41 |
| publicationDate |
1981-10-02-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
FR-2479241-A1 |
| titleOfInvention |
PROCESS FOR COLORING THERMOSETTING RESINS |
| abstract |
THE INVENTION CONCERNS A PROCESS FOR COLORING THERMOSETTING RESINS OBTAINED BY THE POLYADDITION REACTION IN A REACTION MIXTURE OF A NUCLEOPHILIC GROUP WITH A ELECTROPHILIC GROUP. ACCORDING TO THE INVENTION, BEFORE OR DURING THE POLYADDITION REACTION A REACTIVE LIQUID POLYMER COLORING AGENT SUITABLE FOR INCORPORATION IN THE RESIN WITH FORMATION OF COVALENT BONDS, IS ADDED TO THE COLORING AGENT RESPONDING TO FORMULA: R- (CONSTITUENT). POLYMER-X) IN WHICH R IS AN ORGANIC DYE RADICAL; THE POLYMERIC CONSTITUENT IS CHOSEN FROM POLYALKYLENE OXIDES AND POLYALKYLENE OXIDE COPOLYMERS IN WHICH THE REMAINDER ALKYLENE OF THE POLYMER CONSTITUENT CONTAINS TWO OR MORE CARBON ATOMS AND THIS CONSTITUENT HAS 1500 POLYVAN WEIGHT; AND N IS AN INTEGER FROM 1 TO ABOUT 6; AND X IS CHOSEN FROM -OH, -NH AND -SH, WITH SUFFICIENT COLORING AGENT BEING ADDED IN SUFFICIENT QUANTITY TO GIVE THE COLORING OF THE SAID THERMOSETABLE RESIN. |
| priorityDate |
1980-03-31-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |