| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_696ca0ae93d5cf5a686273601361781f |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C231-065
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J23-34 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C235-06
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01J27-055
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07B61-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01J27-053
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C231-06
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01J23-34 |
| filingDate |
1999-05-04-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate |
2001-07-01-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_a60a53fc9e498e2798808485bad15096
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_bcda82d7d41aa3ef493e2497f0e393e9
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_27c94967c3f7e00fe158638350b651f0 |
| publicationDate |
2001-07-01-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
TW-443942-B |
| titleOfInvention |
Catalyst for hydrating cyanohydrin and method of producing hydroxycarboxyloc acid amide in presence thereof |
| abstract |
A catalyst for hydrating cyanohydrin, comprising a manganese oxide as a main component and a silicon compound. The mechanical strength of the manganese oxide conventionally known as a catalyst for hydrating a cyanohydrin is improved by adding the silicon compound. The mechanical strength can be improved without reducing the catalytic activity, when the silicon compound is added at any stage before separating the manganese oxide from a suspension containing it. |
| isCitedBy |
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-8519187-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-103252233-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-101987827-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-101987827-B
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/TW-I460150-B
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/TW-I637935-B |
| priorityDate |
1998-05-13-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |