| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_4f32c79492c81c56e95edb18caf7caf6 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08G77-62
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C04B35-571
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C04B35-589 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08K3-08
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08G77-48
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08G77-62
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08L83-16
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08L83-02
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C01B15-055
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C04B35-571
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08K3-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C04B35-589 |
| filingDate |
1993-02-16-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate |
1994-09-06-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_ccc3b91d5729d9b81e939445ae2f868f |
| publicationDate |
1994-09-06-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
US-5344907-A |
| titleOfInvention |
Peroxide-substituted polysilazanes |
| abstract |
An uncrosslinked polysilazane containing chemically bound peroxide groups is prepared by reacting a polysilazane and a hydroperoxide at a temperature below the decomposition temperature of the hydroperoxide. A thermoset polymer is formed by heating an uncrosslinked, peroxide-substituted silazane that is also substituted by alkenyl or alkynyl groups at temperatures sufficiently high to decompose the chemically bound peroxide groups to yield a free radical, thereby initiating crosslinking. The crosslinked polysilazanes can be pyrolyzed to form ceramic articles. |
| isCitedBy |
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-2008014461-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-2010331498-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-2007190308-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-8247037-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-2006246221-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-2007142203-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-2005279255-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-5464918-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-2007196672-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-8329830-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-8802805-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/DE-102011009873-B4
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-8324324-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-7622157-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-7749425-B2 |
| priorityDate |
1991-10-07-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |