http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-6020772-B1
Outgoing Links
| Predicate | Object |
|---|---|
| classificationCPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G02B1-08 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C2601-14 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C67-08 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07D277-82 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C69-017 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C67-14 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C67-52 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C69-757 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C67-58 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C69-75 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G02B5-30 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C67-08 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C69-757 |
| filingDate | 2016-03-30-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2016-11-02-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate | 2016-11-02-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | JP-6020772-B1 |
| titleOfInvention | Mixture and method for producing polymerizable compound |
| abstract | The present invention is a mixture containing the compound (I) and the polymerizable compound (II), wherein the content of the compound (I) is 50 mol% or more of the entire mixture, and 1,4-cyclohexanedicarboxylic acid A mixture having an acid content of less than 5 mol%; a step of reacting 1,4-cyclohexanedicarboxylic acid dichloride with compound (IV) in a water-immiscible organic solvent in the presence of a base, and the reaction obtained A method for producing the mixture, which comprises a step of washing the solution with a weakly acidic buffer solution. According to the present invention, it is possible to obtain an optical film having a practically low melting point, excellent solubility in general-purpose solvents, can be produced at a low cost, and capable of uniform polarization conversion in a wide wavelength range. The present invention provides a mixture useful for inexpensively producing a polymerizable compound that can be produced, and a method for producing the mixture (wherein A represents a hydrogen atom, a methyl group, or a chlorine atom, and n represents 1 to 20). Represents an integer.) |
| priorityDate | 2015-03-31-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 34.