http://rdf.ncbi.nlm.nih.gov/pubchem/patent/PL-160054-B1
Outgoing Links
| Predicate | Object |
|---|---|
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C09B57-14 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C09B- http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C09B67-20 |
| filingDate | 1988-11-29-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate | 1993-02-26-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | PL-160054-B1 |
| titleOfInvention | The method of producing pigment preparations PL |
| abstract | of the general formula shown in the figure, in which R and X are the same or different and represent an odor atom or an ethyl group, in aluminum odoroxide, characterized in that aluminum odoroxide is used in a mixture with salts and alkali metals ammonium and aromatic carboxylic acids, where the aluminum odoroxide in steppe is dispersed in the cores in a different or in an unsolvent, possibly in the presence of auxiliary agents, with the color of the reaction zone being nickel, preferably in the form of a solution of at least 5 parts by weight per 100 parts by weight in alumina, and alkali metal or ammonium aromatic carboxylic acid salts, preferably sodium benzoate, in an amount of less than 100 parts by weight per 100 parts by weight in aluminum oxides, keep the whole at a temperature below 100 ° C, preferably 10-50 ° C and a pH of 3.0-8.0, preferably 4.5-5.5 and the resulting product grew back that the reaction medium is preferably washed, dried if necessary, and ground if necessary. PL |
| priorityDate | 1988-11-29-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 60.