http://rdf.ncbi.nlm.nih.gov/pubchem/patent/EP-0019751-A1
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_5c24684033fba97d1ad845ce453a57e3 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/D06L4-671 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07F9-657181 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07F9-4006 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07F9-40 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07F9-38 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07F9-6574 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07F9-6571 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/D06L4-671 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08K5-53 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/D06L3-12 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08K5-51 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08K5-00 |
| filingDate | 1980-05-06-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_3160e108eda0815a93e36ecb302ab019 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_225a746f7fe70748ee3f21ca042527fc http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_485a9c7b9242787384200cdea46856c1 |
| publicationDate | 1980-12-10-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | EP-0019751-A1 |
| titleOfInvention | Condensates from adducts of phosphites and propen-2-oles and their preparation |
| abstract | n Zahlen von 1 bis 6, r Zahlen von 1 bis n, R 1 einen Alkylrest und Z n einen n-wertigen Rest bedeuten, bei Temperaturen von 80 bis 180°C, in Gegenwart von Peroxiden mit 0,7 bis 2,2 Molen von Propen-2-olen der allgemeinen Formel IIn pro Phosphorwasserstoffverbindung, wobei R 2 , R 3 , R 4 und R 5 Wasserstoff oder Methyl bedeuten. Die erhaltenen Kondensationsprodukte sind wertvolle Zwischenprodukte für die Herstellung von Flammhemmitteln. Ausserdem können sie als Thermosolierhilfsmittel für die Applikation optischer Aufheller dienen. Condensates from adducts of phosphites and propen-2-ols, these condensates being obtained by reacting phosphites of the general formula I in which n numbers from 1 to 6, r numbers from 1 to n, R 1 is an alkyl radical and Z n is an n-valent radical, at from 80 to 180 ° C., in the presence of peroxides 0.7 to 2.2 moles of propen-2-ols of the general formula II per hydrogen phosphide compound, where R 2 , R 3 , R 4 and R 5 are hydrogen or methyl. The condensation products obtained are valuable intermediates for the manufacture of flame retardants. They can also serve as thermal insulation aids for the application of optical brighteners. |
| priorityDate | 1979-05-09-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
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