http://rdf.ncbi.nlm.nih.gov/pubchem/patent/SG-148949-A1
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_e3615c23ca02b8b36fcd7896f93aec1f |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08F220-286 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C09D4-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C09B67-0084 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C09B67-008 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C09K23-52 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C09K23-42 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C09K23-38 |
| filingDate | 2008-06-12-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_c0395c87f89ea0737c57be27eb6ca0e0 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_c658c057790ba0cccd55b269f0dfcd69 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_d5af575f51feb43f90f009ca897f818f http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_a42d2d20a94d52e0c225fc721c2b727b http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_d8801588339ecb86df43d957e13086f2 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_02de57eb7af2d9d0c1eb7d342c3efb76 |
| publicationDate | 2009-01-29-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | SG-148949-A1 |
| titleOfInvention | Pigment dispersants, their production process, and their use |
| abstract | PIGMENT DISPERSANTS, THEIR PRODUCTION PROCESS, AND THEIR USE A pigment dispersant contains (a) 5 to 30 wt% of aromatic and/or heterocyclic vinyl monomer units, (b) 10 to 30 wt% of monomer units having acid groups, (c) 40 to 80 wt% of (meth) acrylate ester monomer units, and (d) 5 to 30 wt% of monomer units having poly(C2-6-alkylene glycol) chains or mono(C1-22- alkyl) ether chains of said glycol, said poly(C2-6-alkylene glycol) chains or mono(C1-22-alkyl) ether chains having a number average molecular weight of from 150 to 1,500. A sum of the monomer units (a) to (d) amounts to 100 wt%. The pigment dispersant has an acid value of from 30 to 300 mgKOH/g, a number average molecular weight of from 5,000 to 30,000, and a content of organic compounds, boiling points of which are not higher than 250 degree C, of not higher than 0.2 wt%. Also disclosed are its production process, its aqueous solution and its dispersion. |
| priorityDate | 2007-06-19-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
| Predicate | Subject |
|---|---|
| isDiscussedBy | http://rdf.ncbi.nlm.nih.gov/pubchem/compound/CID174 http://rdf.ncbi.nlm.nih.gov/pubchem/substance/SID417430547 |
Total number of triples: 23.