| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_af99df08b153738cd418446a75d09bfc |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08J2377-00 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08L77-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B29C55-12
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B29C55-10
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08J5-18 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08L77-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B29C49-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08L101-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B29C55-10
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08L33-02
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08L33-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B29C55-02
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B29C55-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08L23-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B29C55-12
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B29C55-28
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08J5-18 |
| filingDate |
1984-05-04-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate |
1985-12-01-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
ES-8606892-A1 |
| titleOfInvention |
A PROCEDURE FOR THE PREPARATION OF A BIAXIALALLY ORIENTED POLYAMIDE SINGLE LAYER FILM STRUCTURE |
| abstract |
PROCEDURE FOR THE PREPARATION OF A BIAXIAL ORIENTED SINGLE-LAYER POLYAMIDE FILM STRUCTURE, CONVENTIONALLY USED IN THE PREPARATION OF SINGLE-LAYER BLOWN NYLON FILMS. IT INCLUDES THE FOLLOWING STEPS: FIRST, FROM 1 TO 50 PARTS BY WEIGHT OF A RANDOM COPOLYMER OF ETHYLENICALLY INSATURATED CARBOXYLIC ACID TO ETHYLENE ARE INTIMELY MIXED WITH 50 TO 99 PARTS BY WEIGHT OF A POLYAMIDE RESIN; SECOND, THE MIXTURE FORMED IS TAKEN TO AN EXTRUDER, WHERE THE COMPONENTS OF SAID MIXTURE ARE ADEQUATELY MIXED; AND FINALLY, THE PREPARED MIXTURE IS EXTRUDED THROUGH A NOZZLE IN ORDER TO CONFORM SAID MIXTURE INTO A SINGLE-LAYER BLOWN FILM. THE MIXTURE IN THE EXTRUDER IS KEPT AT A TEMPERATURE HIGHER THAN THE TEMPERATURE OF THE MIXTURE IN THE NOZZLE. |
| priorityDate |
1983-05-06-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |