http://rdf.ncbi.nlm.nih.gov/pubchem/patent/PL-197357-B1
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_382d576294c025909fa04ca4ab678555 http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_f37b0b52fb4b5bf13a038e922eb0e52f |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08K5-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08J3-24 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08K3-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08L23-04 |
| filingDate | 2000-11-13-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_0dd636395553b201aaa83a7e3d918ae5 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_5e4b9d71de0b3b6b0c4f78139a47dad9 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_4cdb5d1d586728c32c215f6c0aba96c9 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_cca27af777471e2ac8822b6b23ff3166 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_ccac2d15f2e468d6162ccd33435be6d7 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_022fbfd4e8fb9e27fcb19a5c344440fe http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_2f7829624337e8057cef71017bc18262 |
| publicationDate | 2008-03-31-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | PL-197357-B1 |
| titleOfInvention | Method for producing heat-shrinkable products |
| abstract | Manufacturing method for heat-shrinkable, radio-cross-linked, adapted productsnfor operation at temperatures up to 408 K, including the presence of copper, polyethylene, copolymernethylene vinyl acetate, stabilizer system, soot, flame retardants and fillers,ncharacterized in that the composition comprising:n- 10-80% low density polyethylene, with a flowability index of 0.2-0.9 g / 10 minutes,n- 5-50% by weight of ethylene vinyl acetate copolymer, containing 20-30% of vinylacetate groups,n- stabilizing system including:n• magnesium hydroxide in the amount of 5-30% by weight in relation to the total amount of the composition,n• antioxidants with hydroxyphenyl-di-t-butyl groups,n• and / or antioxidants derived from p-phenyldiamine,n• and possibly a copper deactivator, in the case of a product intended to come into contact with copper,n- and, optionally, other additives such as carbon black, flame retardants, fillers,nlubricants or dyes are homogenized in a plasticized state at a temperature of 383-513 K,nthen it is pressed or extruded at a temperature of 393-473 K, cooled to ambient temperature, and subjected tonthe cross-linking process in an electron accelerator at a radiation dose of 6-16 MRad, thennit is conditioned under ambient conditions for a period of not less than 6 hours and subjected to the processnorientation, consisting in increasing by 150-300% the diameter or other dimension of the product on the waynblowing or stretching at a temperature of 413-463 K. |
| priorityDate | 2000-11-13-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 49.