http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-H01201331-A
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_630b360599ea5cf4b5bcbc0c6c0a3e2d |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08G69-44 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08G69-26 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08G63-685 |
| filingDate | 1988-02-04-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_cc4c67753c85d51f9b0eb4c6c29978f6 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_79057c4cab5436201c67b02f927ff21a |
| publicationDate | 1989-08-14-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | JP-H01201331-A |
| titleOfInvention | Production of azo group-containing polymer |
| abstract | PURPOSE: To produce the title polymer useful as a polymerization initiator which can give a block copolymer in a high conversion, by polycondensation of a compound having an azo group in the main chain and specified groups on both ends with a dicarboxylic acid chloride. n CONSTITUTION: A compound having one azo group in the main chain and phenolic hydroxyl, imino or amino groups on both ends (e.g., a compound of formula I, II, III, IV or V) is subjected to polycondensation with a dicarboxylic acid chloride (e.g., isophthaloyl chloride) to produce a polyester, a polyamide or a polyester-amide each having azo groups in the main chain of the high- molecular polymer. By using the obtained polymer as a polymerization initiator, a block copolymer can be prepared in a high conversion. n COPYRIGHT: (C)1989,JPO&Japio |
| priorityDate | 1988-02-04-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 18.