| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_f16f3beb32124135db9ff8fca4e3c8b5 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C04B35-589
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08F4-06
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08L83-16
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08G77-62 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08L83-16
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C04B35-589
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08G77-48
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08G77-62 |
| filingDate |
1986-11-25-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_8faa6353e7063c49718da9c19ec7073a
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_d8aeae7dab42504795ef5a230697e84b |
| publicationDate |
1987-09-09-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
EP-0235485-A1 |
| titleOfInvention |
Process for treating a polysilazane with at least two aliphatically unsaturated groups in the presence of a catalyst |
| abstract |
The present invention relates to a process for the treatment of a polysilazane, characterized in that a polysilazane having on average at least 2, preferably at least 3 groups, is treated catalytically in the presence of a catalytically effective amount of a coordination catalyst. aliphatic unsaturated hydrocarbon per molecule.n n n The polysilazanes thus treated have a high thermal resistance and can be used in particular as precursors of ceramic products with a high yield of mineral product. |
| isCitedBy |
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-1077851-C
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/EP-0384793-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/FR-2642431-A1 |
| priorityDate |
1985-11-28-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |