| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_1dee5eeec7191971c8359e9e665ddee8
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_5d4ada69388e0a1b68daaf536597c732
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_18b4f6b80238961072542a329762f695
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_f292238a43fca931bb73e0b3876b6fe4 |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08G77-04
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01L2924-0002
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08G77-80
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08G77-70 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08G77-26
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08G77-14
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08G77-16
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08G77-42
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08G77-48
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08G77-44
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08G77-54
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01L23-296
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08L83-10 |
| classificationIPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08G77-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08G77-04 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08G77-26
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08G77-44
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08G77-48
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01L23-29
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08G77-54
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08G77-16
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08G77-14 |
| filingDate |
2011-09-22-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate |
2014-12-30-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_e5ad9dab8261f23c8e67b9410a0a75ce
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_8e2fe1b970770278b6af3bdbff53e7f3
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_44c3fc1b31641c987a31c360334be93a |
| publicationDate |
2014-12-30-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
US-8921494-B2 |
| titleOfInvention |
Thermally stable compositions containing resin-linear organosiloxane block copolymers |
| abstract |
Solid compositions of organosiloxane block copolymers are disclosed having a tensile strength greater than 1.0 MPa and a % elongation at break greater than 40%. The organosiloxane block copolymers comprise: 40 to 90 mole percent disiloxy units of the formula [R 1 2 SiO 2/2 ] 10 to 60 mole percent trisiloxy units of the formula [R 2 SiO 3/2 ] 0.5 to 35 mole percent silanol groups [≡SiOH] where R 1 is independently a C 1 to C 30 hydrocarbyl, R 2 is independently a C 1 to C 20 hydrocarbyl, wherein; the disiloxy units [R 1 2 SiO 2/2 ] are arranged in linear blocks having an average of from 10 to 400 disiloxy units [R 1 2 SiO 2/2 ] per linear block, the trisiloxy units [R 2 SiO 3/2 ] are arranged in non-linear blocks having a molecular weight of at least 500 g/mol, and at least 30% of the non-linear blocks are crosslinked with each other, each linear block is linked to at least one non-linear block, and the organosiloxane block copolymer has a molecular weight (M w ) of at least 20,000 g/mole. |
| isCitedBy |
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-10175510-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-2015207047-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-9705056-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-11466154-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-9045668-B2 |
| priorityDate |
2010-09-22-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |