http://rdf.ncbi.nlm.nih.gov/pubchem/patent/KR-101454096-B1
Outgoing Links
| Predicate | Object |
|---|---|
| classificationCPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G02F1-13 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C09D153-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08F293-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08F220-06 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08F220-26 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08F220-26 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08F220-06 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08F293-00 |
| filingDate | 2011-04-08-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2014-10-22-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate | 2014-10-22-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | KR-101454096-B1 |
| titleOfInvention | Production method for block copolymer and copolymer precursor |
| abstract | It is an object of the present invention to provide a process for producing a novel copolymer useful as a dispersant or the like of a pigment. The production method of the present invention is as follows. A block chain (A) comprising a polymer containing at least one repeating unit selected from the group consisting of a repeating unit containing a tertiary amino group and a repeating unit containing a quaternary ammonium salt group, a block chain (A) comprising a polyoxyalkylene chain (B) containing a repeating unit and a repeating unit containing a protected acid group represented by the following formula (I) is heated so that the block chain (A) and the poly A block copolymer containing a block chain (B1) composed of a copolymer containing a repeating unit containing an oxyalkylene chain and a repeating unit containing an acidic group represented by the following formula (II) is prepared. |
| priorityDate | 2010-04-14-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 176.