http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-2016204265-A
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_1374dd16777534b65ad4422333245af8 http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_7d5ad3bbaed405a9485421cab8286156 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C43-23 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C41-26 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08G64-06 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08G63-199 |
| filingDate | 2015-04-15-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_01ff7022c7a80dc5691d6987d84477e6 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_22308ff5aea1aa38a70c380830116814 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_2650879efb50c0c8bb4ddc3d97d00b6a |
| publicationDate | 2016-12-08-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | JP-2016204265-A |
| titleOfInvention | Monomer production method |
| abstract | The present invention provides a method for producing a monomer having a good hue in a short time from a polymer using a monomer represented by formula (I) as a raw material. A method for producing a monomer represented by the formula (I) from the following steps. (1) A step of decomposing a polymer by mixing a solvent containing at least one selected from an ether solvent, a ketone solvent or a hydrocarbon solvent, a polymer, and a metal hydroxide aqueous solution to obtain a decomposition solution. Step of recovering the crude product (3) Step of purifying the crude monomer product (R 1 and R 2 are H, C 1-10 alkyl group, C 6-10 cycloalkyl group or aryl group; X is an optionally branched C 2-6 alkylene group, C 6-10 cycloalkylene group or Arylene group; n and m are integers of 1 to 5) [Selection figure] None |
| priorityDate | 2015-04-15-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 345.