| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_5d9f3ca41550d315642580237250c5b0 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G03F7-105 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C67-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G03F7-004
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G03F7-038
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G03F7-105
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G03C1-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C301-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08L67-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08L67-02
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C311-48
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08G63-688
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08G63-685 |
| filingDate |
1982-02-10-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_9029e41b887f130792a3d9f7dba6a0dd
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_771747ddcfca18341b4824bf76522cc6
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_1a1aa7a474348a6203a34270868ff44b |
| publicationDate |
1983-02-09-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
EP-0070898-A1 |
| titleOfInvention |
IMAGE FORMING COMPOSITIONS CONTAINING PIGMENTS AND DISPERSION AGENTS BASED ON IONIC POLYESTERS. |
| abstract |
Substantially amorphous polyesters containing ionic parts are useful for uniformly dispersing particulate pigments in dispersions, imaging compositions, for example in lithographic compositions. These polyesters reduce the agglomerations of pigments and improve the stability of the dispersion in such dispersions and compositions. The ionic parts comprise groups corresponding to the formula: (FORMULA) or (FORMULA) where: Y is a bivalent aromatic radical; Y is an alkyl radical or a monovalent aromatic radical and M + is a monovalent cation. |
| priorityDate |
1981-02-11-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |