http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-106221082-B
Outgoing Links
| Predicate | Object |
|---|---|
| classificationCPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08K2003-265 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08K9-04 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08K9-10 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08K9-08 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08K3-26 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C09K23-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C229-12 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C229-12 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08K3-26 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C09K23-28 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C09K23-18 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08L27-18 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08K9-10 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08K9-04 |
| filingDate | 2016-07-25-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2019-05-03-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate | 2019-05-03-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-106221082-B |
| titleOfInvention | A kind of composite material and preparation method of Gemini surface active modified calcium carbonate filled polytetrafluoroethylene |
| abstract | The invention discloses a kind of composite material of Gemini surface active modified calcium carbonate filled polytetrafluoroethylene, each raw material is calculated by weight as: 70~90 parts of polytetrafluoroethylsuspending suspending powder, 10~30 parts of calcium carbonate powder, 0.05~0.2 part of Gemini surface active, 0.15~0.5 part of paraffin.The present invention is by successively using Gemini surface active agent and paraffin to be modified calcium carbonate, make gained modified calcium carbonate surface in nonpolarity, has good processing fluidity, there is extraordinary compatibility with polytetrafluoroethylene (PTFE), gained composite material exhibits are made to go out excellent mechanical property and stability, and the preparation method that is related to is simple, cost of material is low, is suitble to promote and apply. |
| priorityDate | 2016-07-25-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 42.