http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-2009525360-A
Outgoing Links
| Predicate | Object |
|---|---|
| classificationCPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y02P70-50 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01M2300-0082 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01M2008-1095 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01M8-1011 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y02E60-50 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08J2341-00 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J39-20 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08G61-02 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01M8-1032 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01M8-1044 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01M8-1023 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01M8-1027 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01M8-1025 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01M8-1039 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01M8-103 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01M8-1048 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01M8-1072 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08J5-2287 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08G61-122 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01M8-1034 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08L101-02 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01B13-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08K5-5317 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01M2-16 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01B1-06 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01M8-10 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01M8-02 |
| filingDate | 2007-02-05-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate | 2009-07-09-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | JP-2009525360-A |
| titleOfInvention | Phosphonic acid-containing blends and phosphonic acid-containing polymers |
| abstract | The present invention relates to blends and blend membranes from low molecular weight hydroxymethylene-oligo-phosphonic acids RC (PO 3 H 2 ) x (OH) y and polymers, wherein the group R represents any organic group, and The polymer contains the following functional groups: cation exchange groups or their nonionic precursors SO 2 X, where X is HaI, OH, OMe, NR 1 R 2 , OR 1 (Me is optional And R 1 and R 2 are H or any aryl or alkyl group). ], POX 2, COX and / or primary, secondary, or tertiary amino group, imidazole group, pyridine group, a basic group and / or OH groups, such as pyrazole group. In the low molecular weight hydroxymethylene-oligo-phosphonic acid RC (PO 3 H 2 ) x (OH) y , x is preferably 2 and y is preferably 1. The invention also relates to the low-molecular hydroxymethylene-oligo-phosphonic acid R—C (PO 3 H 2 ) 2 (OH) 1 and polymer, wherein the group R of hydroxymethylene-oligo-phosphonic acid is a polymer or Contains aliphatic or aromatic basic groups that ionically interact with the acidic groups of the polymer mixture. The present invention further relates to blends and blend membranes from low molecular weight hydroxymethylene-oligo-phosphonic acid RC (PO 3 H 2 ) 2 (OH) 1 and polymers, wherein the low molecular weight hydroxymethylene-1,1- The OH groups of the bisphosphonic acid are cross-linked with each other or selectively with the OH groups of the polymer in a supply bond. The invention also relates to polymers modified with 1-hydroxymethylene-1,1-bisphosphonic acid groups. During the performance of an amine catalyzed reaction, an oxidation reaction of a hydroxyphosphonic acid intermediate with MnO 2 or any other oxidant, the polymer is subjected to a carboxylic acid group or a carboxylic acid halide group —COHal (Hal is F, Cl, Br, I) can be produced by reacting the polymer with a phosphite compound or by reacting a polymerized aldehyde or polymerized ketone compound with a phosphite. Finally, the present invention relates to a process for the production of the aforementioned substances and to the use of membranes of the aforementioned substances in membrane processing, in particular in fuel cells (even at temperatures above 100 ° C.). |
| isCitedBy | http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-2014513175-A |
| priorityDate | 2006-02-03-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 151.