| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_d669af06cb2abbcd6823699582a97002 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07F7-1892
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07F7-18
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07F7-188 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07F7-18 |
| filingDate |
2001-09-10^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate |
2003-01-14^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_1243f0ca9e7304c493295ddc4bab5378
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_84e8c94edecd1cda1f4d92f5ee96a70e
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_c2467ec46369711eeecd74417d00d294
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_92602b112e169142e769607fe550564f |
| publicationDate |
2003-01-14^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
US-6506922-B2 |
| titleOfInvention |
Process for the production of yellow bis(3-[triethoxysilyl]-propyl) polysulfane |
| abstract |
Process for the production of yellow bis(3-[triethoxysilyl]propyl)polysulfane with an average sulfur chain length of less than 4 and an iodine colour value of ≦10 mg iodine/100 ml, wherein neutral chloropropyltriethoxysilane is mixed with chloropropyltrichlorosilane and then reacted with sodium sulfide (Na 2 S) and sulfur, disodium tetrasulfide (Na 2 S 4 ) and Na 2 S or disodium trisulfide (Na 2 S 3 ) and Na 2 S in ethanol. |
| priorityDate |
2000-09-13^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |