http://rdf.ncbi.nlm.nih.gov/pubchem/patent/KR-20030062419-A
Outgoing Links
| Predicate | Object |
|---|---|
| classificationCPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y10T442-647 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y10T442-653 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B32B27-12 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08L101-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08J5-18 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B32B27-12 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08L101-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08J5-18 |
| filingDate | 2001-11-29-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate | 2003-07-25-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | KR-20030062419-A |
| titleOfInvention | Breathable barrier films containing cavated fillers |
| abstract | Breathable stretch-thinning blocking films with improved strength, processability and / or breathability are made from a mixture of thermoplastic filler particles and hollow filler particles such as cyclodextrins. Hollow filler particles provide films that are substantially impermeable to aqueous liquids with improved water vapor breathability due to cyclic, conical, cylindrical or other perforated molecular structures. By improving the air permeability by the hollow particles, it is possible to use a relatively low filler level and a correspondingly high polymer level, thereby increasing the strength of the film. The filler melts while the molten polymer is extruded into the film, thereby facilitating smooth processing, and the filler can be re-crystallized into particles after the film is formed and cooled. |
| priorityDate | 2000-12-07-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 35.