| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_a2f2c5972365172d35633c3e715a4137
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_c2a7dc9d61eae820b14a29eb0f93ed13 |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08K2003-387
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08K2201-002
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08G2110-0016 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08G77-16
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08K3-38
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08L83-04
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08L83-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08L83-14
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08G77-56
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08K5-5419
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08K5-5415
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08K5-55 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08G79-08
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08G77-06 |
| filingDate |
2011-03-09-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate |
2014-07-22-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_32810be8bfa17f74277e6b9e80e0b41b |
| publicationDate |
2014-07-22-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
US-8785507-B2 |
| titleOfInvention |
Viscoelastic silicon rubber compositions |
| abstract |
This invention relates to viscoelastic silicone rubber compositions that are the products of the reaction of: (a) a silanol-terminated polyorganosiloxane base; (b) a boron-containing crosslinking agent; and (c) a siloxane bond-forming crosslinking agent. In a viscoelastic silicone rubber composition of the invention some of the crosslinks, the siloxane crosslinks, are permanent and others of the crosslinks, the boron-containing crosslinks, are temporary. Because a fraction of its crosslinks can come apart and then reform, a viscoelastic silicone rubber composition of the invention can relax stress in response to strain and thus adapt to new shapes. The composition has sufficient permanent crosslinks, however, to establish a permanent equilibrium shape to which the composition will eventually return when not subject to any imposed stress. A viscoelastic silicone rubber composition has sufficient temporary crosslinks to give the composition a stiffness that is greater on short timescales than it is on longer timescales. |
| isCitedBy |
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-2018021484-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-10711532-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-2021087360-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-11007306-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-11505676-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-11773305-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-9102799-B2 |
| priorityDate |
2010-03-09-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |