| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_424db9d56b06a23aed410fcf5df652f3 |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08G77-20
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08G77-12
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08G77-06 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08K3-36
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08L83-04 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08L15-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08J3-20
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08K3-36
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08L83-07
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08L83-04 |
| filingDate |
1997-12-05-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_b69fdb3dff1aa09009b31fc645716059
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_8c8e844601096b7ed4f1aa611f8c0339 |
| publicationDate |
1998-06-10-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
EP-0846720-A2 |
| titleOfInvention |
Methods for the preparation of liquid silicone rubber base and liquid silicone rubber composition |
| abstract |
A liquid silicone rubber base is prepared by mixing annorganopolysiloxane containing at least two alkenyl groups,nreinforcing silica having a BET specific surface area of atnleast 50 m 2 /g, and optionally, a mixing assistant. Thenmixing step includes a first stage of mixing under a firstnshear stress of at least 1x10 6 N/m 2 for 1-5 minutes and ansecond stage of mixing under a second shear stress which isnup to 1/2 of the first shear stress for at least 2 minutes.nThe silicone rubber base is sufficiently shelf stable tonminimize a viscosity rise with time. |
| isCitedBy |
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/FR-2843119-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/WO-2004013241-A3
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-7642331-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/WO-2004013241-A2 |
| priorityDate |
1996-12-09-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |