| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_b40bdc06b249e85ae3bfcc6c3cbf5073
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_2ea09d4601cac1b96905f48e7de813f2
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_af2e50e86d3e7b9d883b7834d9e07b08
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_4f6ee64e420ffdad3e2fb360c93302a0 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07D319-10
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C51-377
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C57-04
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07D319-12 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C35-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C67-30 |
| filingDate |
2007-08-30-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate |
2012-06-26-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_a5d78191faaf7a6427bfb381769dc0a3
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_74b155c3e9eea12674fa3e0743f27919
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_b73ed9119e9d802390ea4fb490e51945 |
| publicationDate |
2012-06-26-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
US-8207371-B2 |
| titleOfInvention |
Process for preparing (meth)acrylic acid |
| abstract |
The present invention relates to a process for preparing (meth)acrylic acid, characterized in that a cyclic ester is converted to (meth)acrylic acid in the presence of a catalyst. The (meth)acrylic acid prepared can in particular be converted to (meth)acrylates. |
| isCitedBy |
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-10570085-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-9309180-B2 |
| priorityDate |
2006-11-22-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |