http://rdf.ncbi.nlm.nih.gov/pubchem/patent/ES-2503115-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/C04B2103-408 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C04B24-166 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08G83-005 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C11D1-92 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C11D1-90 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C11D3-28 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C04B24-243 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08G73-0273 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08L79-04 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08L79-02 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C04B24-32 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08G83-006 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08G73-0644 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08G83-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08G73-06 |
| filingDate | 2010-12-15-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2014-10-06-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_ca5160fe5fe4ef1a73e4424ed85e1ee7 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_43e3ab11ee1f7698c02f54e78122a95e http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_7925314d2f9daf09c4ee7a79e3b2a0c2 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_bd20057dcad82e8d954d5676e7df53fd http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_b06c1296bbe843586ce3b764682ff04e |
| publicationDate | 2014-10-06-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | ES-2503115-T3 |
| titleOfInvention | Functionally branched melamine-polyamine polymers |
| abstract | Process for manufacturing amphiphilic highly branched melamine-polyamine polymers comprising the following steps: Procedure A: (Ai) condensation of (Ai.1) melamine and if necessary at least one melamine derivative with (Ai.2) at less a different amine thereof with at least two primary amino groups; and if necessary also also with (A-i.3) urea and / or at least one urea derivative; and / or (A-i.4) at least one di- or at least difunctional polyisocyanate; and / or (A-i.5) at least one carboxylic acid with at least two carboxyl groups or at least one derivative thereof; (A-ii) if necessary quaternization of a part of the amino groups of the polymer portion obtained in step (A-i); (A-iii) reaction of the portion of polymer obtained in step (AI) or (A-ii) with at least one compound that can enter into a condensation or addition reaction with amine groups and that leads to the formation of a portion of hydrophobic polymer, the compound being selected from - aliphatic C4-C22 monocarboxylic acids or derivatives thereof; - α, β-dicarboxylic acids with at least 6 carbon atoms or derivatives thereof; - isocyanates with at least 6 aliphatic, cycloaliphatic or aromatic carbon atoms, if necessary, topped off; - aliphatic monoamines with at least 6 carbon atoms; - aliphatic polyamines in which all amino groups are arranged linearly with each other, with a ratio of the number of carbon atoms present in the polyamine with respect to the number of nitrogen atoms present of at least 2.5: 1; - alkylene oxides with at least 3 carbon atoms that are selected from propylene oxide, butylene oxide, pentylene oxide and styrene oxide; - polyetheramines of the formula V NH2- [A4-O] p-A4-NH2 (V) in which each A4 independently represents linear or branched C3-C4 alkylene and p represents a number from 1 to 5000; - ketones or aldehydes with at least 6 carbon atoms; and - aldehydes in combination with at least one compound with CH acids with at least 4 carbon atoms or with at least one hydroxy aromatic compound having at least one aliphatic moiety with at least 4 carbon atoms as substituents; wherein in the case that the at least one compound used in step (A-III) is selected from alkylene oxides with at least 3 carbon atoms, the reaction with this at least one alkylene oxide may precede it a reaction with ethylene oxide; and (A-iv) where appropriate quaternization of at least a part of the amino groups of the polymer portion obtained in step (A-i); obtaining in step (A-i), (A-ii) or (A-iv) a portion of hydrophilic polymer. |
| priorityDate | 2009-12-16-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
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