http://rdf.ncbi.nlm.nih.gov/pubchem/patent/EP-0178564-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/C08K3-32 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08K9-08 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C09K21-04 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C09K21-04 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08J9-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08K9-10 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08K9-08 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08K3-32 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08L75-04 |
| filingDate | 1985-10-07-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_1ec0ce43ccc298f7a66dc2edf74b8cce http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_1c93871a4be1977db6672aaae3f9b724 |
| publicationDate | 1986-04-23-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | EP-0178564-A1 |
| titleOfInvention | Hydrolysis-stable flame retardant based on ammonium polyphosphate |
| abstract | a) etwa 75 bis 99,5 Masse% Ammoniumpolyphosphat und b) etwa 0,5 bis 25 Masse% eines Reaktionsproduktes aus einem Polyisocyanat mit einem Trimerisierungskatalysator, wobei das Polyisocyanurat die einzelnen Ammoniumpolyphosphatteilchen umhüllt, nbesteht, und ein Verfahren zu seiner Herstellung. Das Ergebnis dieser Erfindung ist ein hydrolysestabiles, mikroverkapseltes Flammschutzmittel.The present invention relates to a flame retardant based on free-flowing, powdery ammonium polyphosphate of the general formula in which n is an integer with an average value of about 20 to 800 and the ratio of m to n is about 1, the mean being a) about 75 to 99.5 mass% ammonium polyphosphate and b) about 0.5 to 25% by mass of a reaction product from a polyisocyanate with a trimerization catalyst, the polyisocyanurate enveloping the individual ammonium polyphosphate particles, exists, and a process for its preparation. The result of this invention is a hydrolysis-stable, microencapsulated flame retardant. |
| isCitedBy | http://rdf.ncbi.nlm.nih.gov/pubchem/patent/EP-0492139-A1 http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-5576391-A http://rdf.ncbi.nlm.nih.gov/pubchem/patent/EP-0542373-A1 |
| priorityDate | 1984-10-18-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 43.