http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-104072930-B
Outgoing Links
| Predicate | Object |
|---|---|
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G02B6-44 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08L53-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08L51-06 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08L23-14 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08L67-02 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08K5-00 |
| filingDate | 2014-06-27-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2016-12-07-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate | 2016-12-07-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-104072930-B |
| titleOfInvention | A kind of optical cable loose tube polymer alloy material and its preparation method and application |
| abstract | The invention belongs to the secondary coated field of material technology of optical cable, disclose a kind of optical cable loose tube polymer alloy material and preparation method thereof and change in size is little after processing machinery function admirable and molding, application in the optical cable loose tube of smooth in appearance, excellent heat resistance.This alloy material includes the component of following mass fraction: COPP 30～70%；PPR pipe road PP Pipe Compound 10～30%；High viscous PBT5～45%；Bulking agent 5～15%；Antioxidant 0.2～0.6%；Lubricant 0.1～2.0%；Coupling agent 0.2～3%.The optical cable loose tube polymer alloy material of the present invention had both kept the original good rigidity of material of main part and toughness, substantially improve again water absorption simultaneously, particularly its notch shock performance is excellent, is applied in optical cable and optical fibres to avoid the fracture in work progress, is preferable optical cable loose tube material. |
| priorityDate | 2014-06-27-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 52.