http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-104744946-B
Outgoing Links
| Predicate | Object |
|---|---|
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08K5-3492 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08J3-24 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08J3-28 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08L83-06 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08L83-07 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08K3-36 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08J9-28 |
| filingDate | 2015-04-16-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2017-06-27-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate | 2017-06-27-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-104744946-B |
| titleOfInvention | A kind of high temperature resistant type silicon rubber foam material and preparation method thereof |
| abstract | The invention discloses a kind of high temperature resistant type silicon rubber foam material and preparation method thereof, it is characterized in after 100 parts of silicon rubber base-material, 20~35 parts of reinforcing agent, 2~3 parts of constitution controller, 0~0.2 part of color masterbatch, 60~150 parts of pore former, 4~5 parts of mixing and moldings of radiosensitizer, crosslinked through gamma Rays, then be can obtain by being segmented Physical Foaming, after drying can still keep the silicon rubber foam material of premium properties after 250 DEG C of equivalent time 20000h of heatproof.The present invention coordinates Physical Foaming method using crosslinking with radiation, not only it is crosslinked uniform, easy to control, energy-conserving and environment-protective, and concise in technology, favorable reproducibility, production efficiency are high, the material keeps at 250 DEG C still keeping after equivalent time 20000h tensile strength higher, low weightless and longitudinal deformation, case hardness and permanent compression set slightly elevated, will not become fragile and be hardened, the material can be used as filling positioning, sealing bed course, cable insulation, cushioning materials or the part used in hot environment. |
| priorityDate | 2015-04-16-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 34.