| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_c1244030b40cabe6f4fd81e13fb24385 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C41-06 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C43-10
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C41-06
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01J23-24
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01J27-188
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07B61-00 |
| filingDate |
1990-08-31-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_58da54310af52f80dee84593a838bc93 |
| publicationDate |
1991-03-27-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
EP-0419077-A2 |
| titleOfInvention |
Synthesis of low molecular weight ethylene propylene glycol ethers via olefin addition to the corresponding glycol |
| abstract |
A selective process for the synthesis of ethers of polyols involves reacting an olefin and a polyol in the presence of a heteropoly acid catalyst at a temperature of 25 to 200°C and a pressure of up to 7MPa. |
| isCitedBy |
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-102321230-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/DE-4445635-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/WO-2009115273-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-5994595-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-1035992-C
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-6414195-B1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/WO-9302034-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/EP-0530966-A2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-6417408-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/EP-0718270-A2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/EP-0530966-A3
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/EP-0718270-A3
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/WO-9401389-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/EP-1138380-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/EP-0846671-A3
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/EP-0846671-A2 |
| priorityDate |
1989-09-20-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |