| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_83143893c534a7c9a4cb23f6d4ccd2f9 |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C01P2004-80 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C09C1-28
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08K3-346
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08K9-02
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08K9-06 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08K9-06
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08K5-41
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C01B33-22
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08K3-34
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C09C1-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C01B33-44
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08L21-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08K3-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08L7-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08K9-02
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07F7-18
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C09C1-28 |
| filingDate |
1980-03-24-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate |
1981-11-24-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_5af57ca66bf54b1d1f59c2d7f2da17cb
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_eeb9275e10bdd4e6e5b70b3c79027f23
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_b37c80e7373a83984fe6ab6de4b72242 |
| publicationDate |
1981-11-24-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
US-4302594-A |
| titleOfInvention |
Process for obtaining silane derivatives of sepiolite by reaction with alkoxy-silanes to improve their reinforcing capacity in polymers |
| abstract |
The present invention relates to a process for obtaining dilane derivatives of sepiolite by reaction with alkoxy-silanes to improve their reinforcing capacity in polymers, the reaction being carried out by placing the finely divided sepiolite and the alkoxy-silane in close contact, either by vaporization of the latter by the action of heat or by the spraying thereof with nitrogen, the contact taking place in countercurrent in a column of suitable dimensions, the reaction temperature ranging between room temperature and the vaporization temperature of the alkoxy-silane, further characterized in that the silane derivative of the sepiolite is subsequently dried to 110 DEG C. to remove the reaction byproducts. |
| isCitedBy |
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-4824950-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-6136994-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/WO-2012104460-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/EP-2671844-A4
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/EP-2671844-A1 |
| priorityDate |
1979-06-28-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |