http://rdf.ncbi.nlm.nih.gov/pubchem/patent/EP-0345219-A1
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_3e9445e5e3626f36e932c6451a928250 |
| classificationCPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y10S8-90 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C09B65-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C09K13-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/D06P1-642 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/D06P1-6426 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C09K15-30 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/D06P1-642 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C09K3-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C09K15-30 |
| filingDate | 1989-05-24-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_9435472ca98d6d75f71d7b31ccfc1a8f http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_e9dae5426f951207947f454d9c94b773 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_9bd7ae41a09ac2de4c64d5b2a241aeb6 |
| publicationDate | 1989-12-06-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | EP-0345219-A1 |
| titleOfInvention | Aqueous dispersions of 2-(2'-hydroxyphenyl) benzotriazoles |
| abstract | (a) 15 bis 50 Gewichtsprozent einer Benzotriazolverbindung der Formeln worin R Halogen, C₁-C₁₂-Alkyl, Niederalkoxy, Niederalkoxycarbonyl, Cycloalkyl, Aryl, C₁-C₁₂-Alkylaryl oder Aralkyl bedeutet, und die Ringe A und B, unabhängig voneinander, unsubstituiert oder durch Halogen, Hydroxy, Niederalkyl, Niederalkoxy oder Niederalkoxycarbonyl substituiert sind, und (b) 2 bis 20 Gewichtsprozent eines sauren Esters oder dessen Salzes eines Alkylenoxidadduktes der Formeln worin X den Säurerest einer anorganischen, Sauerstoff enthaltenden Säure, oder den Rest einer organischen Säure und Y C₁-C₁₂-Alkyl, Aryl oder Aralkyl bedeuten, "Alkylen" für den Ethylenrest oder Propylenrest steht, und m 1 bis 4 und n 4 bis 50 sind. Containing aqueous stable dispersions of UV-absorbing 2- (2'-hydroxyphenyl) benzotriazole compounds (a) 15 to 50 percent by weight of a benzotriazole compound of the formula wherein R is halogen, C₁-C₁₂-alkyl, lower alkoxy, lower alkoxycarbonyl, cycloalkyl, aryl, C₁-C₁₂-alkylaryl or aralkyl, and the rings A and B, independently of one another, are unsubstituted or substituted by halogen, hydroxy, lower alkyl, lower alkoxy or lower alkoxycarbonyl are and (b) 2 to 20 percent by weight of an acidic ester or its salt of an alkylene oxide adduct of the formula wherein X is the acid residue of an inorganic, oxygen-containing acid, or the residue of an organic acid and Y is C₁-C₁₂-alkyl, aryl or aralkyl, "alkylene" stands for the ethylene residue or propylene residue, and m 1 to 4 and n 4 to 50 are. n n n These dispersions are excellent agents for improving the lightfastness of dyeings on synthetic fibers, in particular polyester fibers or acid-modified polyester fibers. |
| isCitedBy | http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-5498345-A http://rdf.ncbi.nlm.nih.gov/pubchem/patent/EP-0474595-A1 http://rdf.ncbi.nlm.nih.gov/pubchem/patent/EP-0490819-A1 http://rdf.ncbi.nlm.nih.gov/pubchem/patent/EP-0523006-A1 http://rdf.ncbi.nlm.nih.gov/pubchem/patent/EP-0468921-A1 http://rdf.ncbi.nlm.nih.gov/pubchem/patent/ES-2050084-A1 |
| priorityDate | 1988-05-31-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 408.