http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-S5690805-A
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_c1755eede76ea7e719a3e0d2843cd793 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08G59-14 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G03F7-038 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08G59-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08F8-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08F8-30 |
| filingDate | 1979-12-24^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_15895effb7e6f07d8a7901704ca25947 |
| publicationDate | 1981-07-23^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | JP-S5690805-A |
| titleOfInvention | Production of photopolymer |
| abstract | PURPOSE: To easily obtain a photopolymer containing specified aromatic azido groups on the side chains which is useful as a photosensitive film, by reacting a specified chloronitrobenzoic acid with an epoxy group-containing polymer and then reacting the product with sodium azide. n CONSTITUTION: A polymer containing on the side chains, 2-azido-5-nitrobenzoate ester groups or 3-nitro-4-azidobenzoate ester groups, is prepared by reacting 2- chloro-5-nitrobenzoic acid or 3-nitro-4-chlorobenzoic acid with an epoxy group- containing polymer such as a glycidyl (meth)acrylate type polymer, and then reacting the product with sodium azide. In carrying out the above reaction, neither a particularly large reaction vessel nor portional addition of an azido group-containing compound is required. In addition, the solvent can be selected from a variety of types, for example, dimethylformamide. Furthermore, it is possible to produce a photopolymer without using a highly toxic material. n COPYRIGHT: (C)1981,JPO&Japio |
| priorityDate | 1979-12-24^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
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