| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_c0f2ede87200446053e67618ba261c5f |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C41-06 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C41-06
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C67-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C41-26
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C43-13
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C41-00 |
| filingDate |
1979-12-18-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate |
1981-11-10-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_d06fbe401fbee56f1922ea35b7e80202
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_842ccf7d11b7e9428eb2d34f473f8b96
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_c47958603a487e5b0881888c62ddf034
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_09f608d234662fdf59ecdbfc007a3e7c |
| publicationDate |
1981-11-10-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
US-4299997-A |
| titleOfInvention |
Process for producing ethylene glycol mono-tert-butyl ether |
| abstract |
An improved process for producing ethylene glycol mono-tert-butyl ether by reacting ethylene glycol with isobutylene in the presence of a catalyst of strongly acidic cation-exchange material is disclosed which enables the production of ethylene glycol mono-tert-butyl ether in a high yield while suppressing the formation of by-product ethylene glycol di-tert-butyl ether by previously adding ethylene glycol di-tert-butyl ether to the reaction system and conducting the reaction at temperatures of about 60 to 130 DEG C. |
| isCitedBy |
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-111116327-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-5994595-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/KR-100305886-B1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/EP-0718270-A3
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/EP-0846671-A3
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/EP-0846671-A2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-6417408-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-1078196-C
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/EP-0718270-A2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-107434762-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/WO-9733852-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/DE-4222183-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-5578090-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-2011160492-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-5552024-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-8269049-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-5723683-A |
| priorityDate |
1978-08-30-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |