http://rdf.ncbi.nlm.nih.gov/pubchem/patent/EP-0497172-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/C09K23-017 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C09K23-52 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C09K23-44 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C09K23-42 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C09B67-46 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C09B67-42 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C09K23-00 |
| filingDate | 1992-01-18-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_b5820d7125c75a76cc29f15a837ddecd http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_92984d38fe6e7142cc38845f9752e3b1 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_3160e108eda0815a93e36ecb302ab019 |
| publicationDate | 1992-08-05-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | EP-0497172-A1 |
| titleOfInvention | Dispersing agent |
| abstract | Ar Benzol oder Naphthalin, X -CH 2 -CH 2 - und/oder -CH 2 -CH(CH 3 )-, O bis (m-1) der Reste A Wasserstoff, 1 bis m der Reste A Benzoyl und/oder Naphthoyl, 1 bis m der Reste A -CO-CM = CH-COOM und/oder -CO-CH 2 -CH(SO 3 M)-COOM sind, wobei M für ein Kation steht, R 1 , R 2 und R 3 Wasserstoff und/oder Alkyl mit 1 bis 14 C-Atomen, R Wasserstoff und/oder Alkyl mit 1 bis 9 C-Atomen, n eine Zahl von 1 bis 150 und m eine Zahl von 2 bis 12 bedeuten mit Verbindungen der Formel 2 n nin welcher R 4 und R 5 unabhängig voneinander eine Alkylgruppe von Methyl bis Butyl bedeuten und in m-Stellung zur Hydroxygruppe stehen, R 6 Wasserstoff oder Methyl und Me ein Kation, insbesondere ein Proton oder ein Alkali-, Erdalkali- oder Ammonium-Kation bedeutet, und x und y die Ziffern 0,1, 2 darstellen, wobei die Summe dieser Ziffern mindestens 1 beträgt.The invention relates to dispersants based on a mixture of at least one compound of the formula 1 in which Ar benzene or naphthalene, X -CH 2 -CH 2 - and / or -CH 2 -CH (CH 3 ) -, O to (m-1) of the radicals A are hydrogen, 1 to m of the residues A benzoyl and / or naphthoyl, 1 to m of the residues A -CO-CM = CH-COOM and / or Are -CO-CH 2 -CH (SO 3 M) -COOM, where M represents a cation, R 1 , R 2 and R 3 are hydrogen and / or alkyl having 1 to 14 carbon atoms, R is hydrogen and / or alkyl having 1 to 9 carbon atoms, n is a number from 1 to 150 and m is a number from 2 to 12 with compounds of formula 2 in which R 4 and R 5 independently of one another represent an alkyl group from methyl to butyl and are in the m-position to the hydroxyl group, R 6 denotes hydrogen or methyl and Me denotes a cation, in particular a proton or an alkali, alkaline earth or ammonium cation , and x and y represent the digits 0, 1, 2, the sum of these digits being at least 1.n n n The dispersants according to the invention are suitable for the production of dispersions of dyes, pigments, crop protection agents and pesticides and for the production of color baths, pad baths and pastes for paper and textile printing. |
| isCitedBy | http://rdf.ncbi.nlm.nih.gov/pubchem/patent/EP-0764695-A1 http://rdf.ncbi.nlm.nih.gov/pubchem/patent/WO-9405680-A1 http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-5855662-A http://rdf.ncbi.nlm.nih.gov/pubchem/patent/EP-0735109-A3 http://rdf.ncbi.nlm.nih.gov/pubchem/patent/EP-0735109-A2 |
| priorityDate | 1991-01-22-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 40.