http://rdf.ncbi.nlm.nih.gov/pubchem/patent/DE-112006002977-B4
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_cef1d7ffaf9ca816bad43f580bc6e496 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08G65-34 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C41-09 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C43-13 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08G65-34 |
| filingDate | 2006-10-19-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2017-10-05-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_97cb121714a49144b906648a9f6fc2e3 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_b4471f3bf1e40e244aba489124163193 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_c06c36166ef29a0ac4e4dc40ff105048 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_476f3fdd8b9a42eaa76f74eea48a9b62 |
| publicationDate | 2017-10-05-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | DE-112006002977-B4 |
| titleOfInvention | Process for the preparation of polymers of polyhydric alcohols |
| abstract | Process for the preparation of a composition of linear polyglycerols containing 15-20% unreacted glycerol, 25-30% diglycerol, 20-25% triglycerin, 10-15% tetraglycerin, 15-10% pentaglycerin and 1-5% hexaglycerol, starting from glycerol, the process comprising exposing glycerol to 900 W microwave irradiation for a period of 15 to 40 minutes at a reaction temperature of 270 ° C in the presence of a catalyst, wherein the catalyst is a salt of alkali metals and weak acids and wherein the temperature is raised from ambient to 270 ° C in 2 minutes. |
| priorityDate | 2005-10-26-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 76.