http://rdf.ncbi.nlm.nih.gov/pubchem/patent/ES-2294761-T3
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_8e0bf0928b608797b70bbc2b91c7e52e |
| classificationCPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y02E60-50 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y02P70-50 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08J2381-06 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08J2371-12 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08G65-40 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01M8-0289 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08G75-23 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01M8-1027 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08L71-10 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08J5-2256 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08G65-48 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08G65-48 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08G75-23 |
| filingDate | 2006-01-10-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2008-04-01-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_4b002f13ccdf88ee9e729f7e14f47deb http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_a4ad3d996340843d3175d6ba5345af48 |
| publicationDate | 2008-04-01-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | ES-2294761-T3 |
| titleOfInvention | RAMULATED SULPHONATED POLYARILETERS. |
| abstract | Branched polyaryl ether copolymers, characterized in that they are constituted from components of the general formulas I and II with the following meanings t, q: mean, independently of one another, 0, 1, 2 or 3, m: means from 0 to 4, n: means from 1 to 4, Q, T, Y: means, independently of each other, respectively a chemical bond or groups chosen from -O-, -S-, -SO2-, S = O, C = O, -N = N-, -RaC = CRb, -CRcRd-, in which Ra and Rb mean, independently from each other, respectively a hydrogen atom or an alkyl group with 1 to 12 carbon atoms and Rc and Rd mean, independently of each other , respectively a hydrogen atom or an alkyl group with 1 to 12 carbon atoms, an alkoxy group with 1 to 12 carbon atoms or an aryl group with 6 to 18 carbon atoms, Rc and Rd may be substituted, when they mean a alkyl group, an alkoxy group or an aryl group, independently of each other by r fluorine atoms and / or chlorine atoms or Rc and Rd can form, together with the carbon atom, with which they are linked, a cycloalkyl group with 3 to 12 carbon atoms, which can be substituted by one or more alkyl groups with 1 to 6 carbon atoms, being different from -O- at least one of the symbols Q, T and Y, and meaning -SO2- at least one of the symbols Q, T and Y and Ar, Ar1: means , independently of each other, aryl groups with 6 to 18 carbon atoms, these may be substituted by alkyl groups with 1 to 12 carbon atoms, by aryl groups with 6 to 18 carbon atoms, by alkoxy groups with 1 to 12 carbon atoms carbon by halogen atoms, and also contain from 0.1 to 10% by weight, based on the total weight of the copolymer, of components B (branching components), which are derived from compounds that have at least three hydroxy functionalities, transforming the hydroxyl functions into ether functions at the time of incorporation into the polymer chain. |
| priorityDate | 2005-01-12-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 89.