http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CA-1041123-A
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_94ff2d78578d95d1e8d3a2233c76188d |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08G65-34 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C43-135 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C43-132 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C43-13 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08G65-34 |
| filingDate | 1974-11-29-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 1978-10-24-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_b4a2ce8f5c488df320296ed083ef8617 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_f9972235183708dbc7d2120c2c1cb047 |
| publicationDate | 1978-10-24-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CA-1041123-A |
| titleOfInvention | Process for preparing polyglycerol |
| abstract | PROCESS FOR PREPARING POLYGLYCEROL Paul Seiden and James B. Martin Abstract of the Disclosure A process for preparing polyglycerol by heating glycerol under reduced pressure in the presence of a catalytic quantity of sulfuric acid and a low molecular weight glyceride until from about 25% to about 75% of the glycerol is polymerized. The condensation is terminated by inactivat-ing the catalyst by adding a substantially stoichiometric amount of a suitable neutralizing agent. Unreacted glycerol and cyclic diglycerol are removed by distillation. The poly-glycerol so prepared can advantageously be employed in the preparation of polyglycerol fatty acid esters which are excellent food emulsifiers. |
| isCitedBy | http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-102695831-A |
| priorityDate | 1973-11-30-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 47.