http://rdf.ncbi.nlm.nih.gov/pubchem/patent/EP-0307016-A2
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_2886be1895ec768cc1f8802281236c57 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08G64-28 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08G64-20 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08G64-10 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08G64-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08G64-10 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08G64-08 |
| filingDate | 1988-07-12-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_0ddc351bd6332c28f2ef127fe4c42dea |
| publicationDate | 1989-03-15-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | EP-0307016-A2 |
| titleOfInvention | Flame-resistant polycarbonates, containing in their polymeric chain units deriving from mono-halogenated tetra-phenylcompounds |
| abstract | Thermoplastic, branched, high-molecular weight polycarbonates endowed with properties of flame-resistance (self-extinguishing polycarbonates) are characterized by the presence in their polymeric chain of units deriving from a di-hydroxy-aromatic compound having the formula:n wherein: nR is a single bond; or nis a substituted or non-substituted, linear or branched alkyl group containing from 1 to 5 carbon atoms; or nis a group selected from O, S, SO₂, CO; nX and Y are equal to, or different from, each other and stay for H or CH₃; n m and n are integers, equal to or different from each other, ranging from 1 to 4; n and of units deriving from a mono-halogenated tetra-phenyl compound having the formula:n wherein: nR, R₂, R₄, R₆ stay for OH; nR₁, R₃, R₅, R₇, either equal to, or different, from one another, stay for OH, H, or a linear or branched alkyl group of from 1 to 5 carbon atoms. |
| isCitedBy | http://rdf.ncbi.nlm.nih.gov/pubchem/patent/EP-1035151-A4 http://rdf.ncbi.nlm.nih.gov/pubchem/patent/EP-1035151-A1 |
| priorityDate | 1987-09-11-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 80.