| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_a5e2ca30d6ce5ac37639063e2ad9cc61 |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C01P2006-22 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C09B67-0085
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C09D167-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C09D17-001
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C09C1-405
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08G63-914
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C09C1-24
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C09C3-10 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08K5-10
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C09C3-10
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C09D7-12
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08G63-91
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C09D17-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C09D167-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C09D133-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C09C1-40
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C09D169-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C09C1-24
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C09B67-46
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08K3-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C09K23-52 |
| filingDate |
2004-07-13-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate |
2007-10-17-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_f1cb14d2265421f4514e48f51b30b212
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_5546607f1e824c52017cf5b72150eb49 |
| publicationDate |
2007-10-17-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
EP-1654330-B1 |
| titleOfInvention |
Utilization of water-dilutable condensation resin as water-dilutable dispersing agent for pigment concentrates |
| abstract |
The invention relates to the utilization of water-dilutable condensation resin AB as dispersing agent for pigments, wherein the condensation resins have an acid value ranging from 20 mg/g to 180 mg/g and are obtained by condensation of component A containing acid groups with an acid value ranging from 30 mg/g to 240 mg/g, which are selected from amongst the group consisting of copolymers of olefinically unsaturated monomers and by dimerization or oligomerization of compounds obtained from unsaturated aliphatic carboxylic acids and polyesters B containing hydroxyl groups with a hydroxyl value ranging from 20 mg/g to 300 mg/g and a number-average molar mass Mn ranging from 500 g/mol to 5000 g/mol. The mass proportion of components A in the reaction mixture for the synthesis of the condensation resin AB amounts to 30% to 90% and that of component B amounts to 70% to 10%, with the proviso that the sum of the mass proportions of both components always amounts to 100%. |
| priorityDate |
2003-07-23-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |