| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_70ec63d39d6704bacc5c7068c93ded43 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C41-03
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C43-11
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08G65-26
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08G65-2654
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08G65-269
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08G65-2684 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C41-03
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C43-11
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08G65-28 |
| filingDate |
2005-09-23-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_5b42fda42722d71a8080254f07da52b1
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_69207fa965e8a5c175c4ca6be4fd8eaa
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_0b0614d0d5fe464fc43bdfcfd6a3dfec |
| publicationDate |
2007-06-27-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
EP-1799629-A1 |
| titleOfInvention |
Process for preparing an alkoxylated alcohol or phenol |
| abstract |
Process for preparing an alkoxylated alcohol comprising reacting a starting monohydroxy alcohol selected from secondary alcohols, tertiary alcohols and mixtures thereof with an alkylene oxide in the presence of hydrogen fluoride and a boron-containing compound comprising at least one B-O bond. The alcohol may also be a primary monohydroxy alcohol when the boron containing compound is boric acid or boric acid anhydride or a mixture thereof, or may be a primary mono hydroxy alcohol, except a C14/C15 alcohol when reacted with ethylene oxide in the presence of HF and trimethyl borate. A phenol may be alkoxylated in the same way instead of the mono-hydroxyalcohol. |
| priorityDate |
2004-09-28-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |