| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_c2d22821afe4aa7a8589ff685a6c4e43 |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08L2201-22
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08L2201-02
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08L2201-08
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08K2003-265
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08L2203-202 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08L23-0815 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08L23-08
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08K5-5425
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08K3-26
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08L51-06
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08K9-10 |
| filingDate |
2021-11-16-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_a38b92e77af04a429f27fae620a69f40
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_ae45e316420a6316e52722d82dc29888
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_b5d842566b085c98ec72788a97268405
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_b346e34a8d3f1a94911e254dba2ffb3f |
| publicationDate |
2021-12-28-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
CN-113845717-A |
| titleOfInvention |
A kind of low-cost water-resistant, low-smoke, halogen-free, flame-retardant polyolefin sheath material and preparation method thereof |
| abstract |
The invention discloses a low-cost, water-resistant, low-smoke, halogen-free, flame-retardant polyolefin sheathing material and a preparation method thereof. The polyolefin sheathing material comprises the following components in parts by weight: 5-10 parts of ethylene vinyl acetate; 15-30 parts of density polyethylene resin; 3-5 parts of maleic anhydride grafted linear low-density polyethylene; 30-60 parts of magnesium hydroxide-coated calcium carbonate; 0.5-1 part of lubricant; 0-1 part of antioxidant ; 1 to 2 parts of silane coupling agent. The polyolefin sheath material has relatively excellent mechanical properties, water resistance, flame retardancy and high temperature pressure resistance, and is easy to process and low in production cost. |
| priorityDate |
2021-11-16-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |