http://rdf.ncbi.nlm.nih.gov/pubchem/patent/ES-2561152-T3
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_78ca80ad4b743c901ec136b21263f093 |
| classificationCPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y10T428-249921 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y10T428-2925 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08G73-1053 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C09D179-08 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08G73-1003 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08G73-1046 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08G73-1067 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08G73-1071 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08L79-08 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08K5-51 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/D01F6-74 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C09D179-08 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08L79-08 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08G73-10 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/D01F6-74 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08K5-51 |
| filingDate | 2012-03-30-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2016-02-24-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_d9101f2b744efb5b8ca4d14a22a7daab http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_dcf5f7b84a172aebe87457372a02d516 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_d3a101ab587dd0c2e78d638572ba54d0 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_b9589956115645a7b60b7b5153008845 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_dc433b803a1f5a94d631db5f6539479b |
| publicationDate | 2016-02-24-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | ES-2561152-T3 |
| titleOfInvention | Polyetherimides, manufacturing processes and molded articles therefrom |
| abstract | Polyetherimide composition comprising a polyetherimide comprising a reacted combination of alkali metal salts and a bis (halophthalimide) of (a) the combination of alkali metal salts comprising an alkali metal salt of a dihydroxy aromatic compound having the formula M1O-Z1-OM1 and an alkali metal salt of a monohydroxy aromatic compound having the formula M2O-Z2 in which M1 and M2 are each independently an alkali metal, and Z1 and Z2 are each independently a monocyclic hydrocarbyl moiety or C6-24 aromatic polycyclic, optionally substituted with 1 to 6 C1-8 alkyl groups, 1 to 8 halogen atoms, or a combination thereof, and the alkali metal salt of the monohydroxy aromatic compound is included in an amount greater than 0 and less than 5 mole percent based on total moles of alkali metal salts; with (b) the bis (halophthalimide) of formula ** Formula ** in which R is selected from an aromatic hydrocarbon group having from 6 to 27 carbon atoms, a halogenated derivative thereof, a chain alkylene group linear or branched having 2 to 10 carbon atoms, a halogenated derivative thereof, a cycloalkylene group having 3 to 20 carbon atoms, a halogenated derivative thereof, an aromatic hydrocarbyl moiety having 1 to 6 aromatic groups , and a divalent group having the formula ** Formula ** in which Q1 is selected from a single bond, -O-, -S-, -C (O) -, -SO2-, -SO-, - CyH2y- and a halogenated derivative thereof, in which y is an integer from 1 to 5 and - (C6H10) z-, in which z is an integer from 1 to 4 and each X is independently selected from fluorine, chlorine, bromine and iodine; in which the polyetherimide has a weight average molecular weight greater than or equal to 43,000 daltons and comprises structural units having the formula ** Formula ** in which n is greater than 1, and each R is the same or different, each Z1 It is the same or different, and they are as defined above. |
| priorityDate | 2012-03-30-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
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