http://rdf.ncbi.nlm.nih.gov/pubchem/patent/EP-0652246-A1
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_805883408c251b3b421ba4bcfb2c0eb7 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08G77-12 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08G77-08 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08G77-12 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08G77-08 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08G77-06 |
| filingDate | 1994-11-03^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_f1a5d65028bab07381b1dddc37b85cae http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_5c6840a5f4dbdb5387a3dea51533881f http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_c97d56ca6b5aaab81e48144b29325b5f |
| publicationDate | 1995-05-10^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | EP-0652246-A1 |
| titleOfInvention | Base-catalysed preparation of an hydrogen containing polyorganosiloxane |
| abstract | A) Organosiliciumverbindungen, die ausgewählt werden ausn A1) Organosilanen und A2) Organosiloxanen nmit der Maßgabe, daß Komponente A mindestens 0.01-4 Mol Alkoxygruppen, pro Mol Siliciumatome aufweist und daß mindestens ein Teil der Organosiliciumverbindungen der Komponente A Si-gebundenen Wasserstoff enthält, B) mindestens 0,5 Mol Wasser pro Mol Alkoxygruppen in Komponente A, gegebenenfalls C) mit Wasser mischbarem Lösungsmittel, in Gegenwart von D) Ammoniak oder primäres oder sekundäres C₁-C₄-Alkylamin oder einer Verbindung, welche mit Wasser Ammoniak oder primäres C₁-C₄-Alkylamin freisetzt, umgesetzt. The process uses a mixture of the components A) Organosilicon compounds that are selected from A1) organosilanes and A2) organosiloxanes with the proviso that component A has at least 0.01-4 moles of alkoxy groups per mole of silicon atoms and that at least some of the organosilicon compounds of component A contain Si-bonded hydrogen, B) at least 0.5 mole of water per mole of alkoxy groups in component A, if appropriate C) water-miscible solvent, in the presence of D) ammonia or primary or secondary C₁-C₄-alkylamine or a compound which releases ammonia or primary C₁-C₄-alkylamine with water. |
| isCitedBy | http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-108137812-A http://rdf.ncbi.nlm.nih.gov/pubchem/patent/WO-9847941-A1 http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-6743856-B1 http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-6043330-A http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-108137812-B http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-6359099-B1 |
| priorityDate | 1993-11-04^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
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