| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_dc05229904be2987713acc8b41db7cd3 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C09D17-001
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C09C1-48
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C09B67-0063
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C09B67-0084
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C09B67-0089
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C09B67-006
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C09D11-322 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C09K23-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C09B67-04 |
| filingDate |
2007-04-19-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_e8cd83165c6989a3b32d7c1366a58bea
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_b777e875caca49000f42ccf4bdf5081c |
| publicationDate |
2009-02-18-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
EP-2024445-A2 |
| titleOfInvention |
Low-voc humectant for aqueous pigment preparations |
| abstract |
The invention relates to aqueous pigment preparations comprising, in addition to a colour-imparting organic or inorganic pigment, 0.1% to 20% by weight of a humectant having a VOC content of not more than 5% by weight as determined according to DIN EN ISO 11890-2, the humectant comprising at least one polyalkylene glycol obtainable by subjecting 1 to 500 mol of C<SUB>2</SUB> to C<SUB>4</SUB> alkylene oxide with a water content of less than 1% by weight to addition reaction with a starting alcohol having 1 to 6 carbon atoms and 1 to 6 hydroxyl groups, with a water content of less than 1% by weight. |
| priorityDate |
2006-05-06-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |