| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_cebc9740ef706cde29e885504f274ffa
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_5dd705d47c296b33f27d388714b2084d |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C67-26
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/F16K51-00 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C69-003
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C69-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C67-26
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01J4-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C69-54
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/F16K51-00 |
| filingDate |
2003-01-31-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_e3afaa162f73e085bf7645203588b8f7
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_1c5563f2aee436bbef0dac6e7ee67e13
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_0e5dc38d23e759178b6480976a5670a6
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_76b0bcb6b7bde26376050078673c7434
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_3c7bf7777cf720946b7082f8097e4501 |
| publicationDate |
2004-09-24-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
JP-2004262764-A |
| titleOfInvention |
Apparatus and method for producing hydroxyalkyl (meth) acrylate |
| abstract |
An object of the present invention is to provide an apparatus and a method for producing hydroxyalkyl (meth) acrylate which can maintain high airtightness even if the number of maintenance of a discharge valve is reduced. An apparatus for producing hydroxyalkyl (meth) acrylate according to the present invention includes a reaction vessel for synthesizing hydroxyalkyl (meth) acrylate, and the contents of the reaction vessel are discharged into the reaction vessel. In the hydroxyalkyl (meth) acrylate production apparatus 1 provided with a discharge valve that is opened at the time, the discharge valve is the ball cock 5. In the method for producing a hydroxyalkyl (meth) acrylate of the present invention, the hydroxyalkyl (meth) acrylate is produced by the above-described apparatus 1 for producing a hydroxyalkyl (meth) acrylate. [Selection diagram] Fig. 1 |
| priorityDate |
2003-01-31-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |