http://rdf.ncbi.nlm.nih.gov/pubchem/patent/WO-2021051471-A1
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_15baf3fa8cbb6e9690fb64f7e4e65bdf |
| classificationCPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08J2323-08 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08J2483-04 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08J2453-02 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08J2423-08 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08J3-28 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08J3-246 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08J3-226 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08J3-28 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08L23-08 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08J3-24 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08L53-02 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08J3-22 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08L83-04 |
| filingDate | 2019-10-24-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_d3e7a74c6c933472e9e626fa2b620511 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_a1a93f2e6119af52aa0aa58b03c76099 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_34aa4db09bb9ae715f270adb87249d9f http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_731ef61ecbc3d1dbf2696543fd31fc37 |
| publicationDate | 2021-03-25-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | WO-2021051471-A1 |
| titleOfInvention | Irradiation-crosslinked polyethylene insulation master batch resistant to light attenuation by uv led, preparation method therefor and use thereof |
| abstract | Disclosed are an irradiation-crosslinked polyethylene insulation master batch resistant to light attenuation by a UV LED, a preparation method therefor and the use thereof. The raw materials of the master batch include a matrix resin, a specific photo-initiator, a specific photo-initiation aid, a transparency enhancement agent and a specific multifunctionality crosslinking aid, wherein the matrix resin is composed of a linear low-density polyethylene resin, a styrene-butadiene-styrene block copolymer, a light-transmitting resin, and a polyolefin elastomer POE and/or an ethylene vinyl acetate copolymer. The preparation thereof involves mixing the linear low-density polyethylene resin, the styrene-butadiene-styrene block copolymer, the photo-initiator, the photo-initiation aid, and the multifunctionality crosslinking aid to prepare a premix, then mixing same with the remaining raw materials, and subjecting same to extrusion molding. Also disclosed is the use thereof in the preparation of an irradiation-crosslinked polyethylene insulation material resistant to light attenuation by a UV LED. With regard to the master batch of the present invention, the insulation master batch of the present invention can be directly added to a conventional resin matrix for extrusion molding, which achieves the advantages of processing at a lower temperature and obtaining a sufficient degree of crosslinking. |
| priorityDate | 2019-09-20-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 131.