http://rdf.ncbi.nlm.nih.gov/pubchem/patent/KR-100887151-B1
Outgoing Links
| Predicate | Object |
|---|---|
| classificationCPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08L2203-16 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08L2201-10 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08J2367-00 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08J7-043 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C09D175-04 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B32B7-03 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08J5-18 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B32B7-023 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B32B27-36 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C09D167-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C09D7-61 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08L67-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B29C55-14 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08J7-042 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C09D133-08 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B29C55-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08J5-18 |
| filingDate | 2007-05-02-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2009-03-04-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate | 2009-03-04-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | KR-100887151-B1 |
| titleOfInvention | Biaxially Oriented Polyester Film for Optics |
| abstract | The present invention relates to an optical biaxially oriented polyester film having excellent adhesiveness and transparency, and more particularly, a coating liquid used in a conventional primer layer has insufficient adhesive strength with a substrate or with a primer layer in a post-processing process. In order to solve the problem, by preparing a new crude liquid to be applied to the primer layer, the biaxially oriented polyester for optics excellent in adhesion and optical properties even after the coating with the primer layer of the biaxially oriented polyester film and in the post-processing process It is about a film.n n n To this end, the biaxially oriented polyester film for optics according to the present invention is a biaxially oriented polyester film substrate having a thickness of 50 to 300 μm and a polymer easily adhesive layer applied to at least one side of the substrate, wherein the biaxially oriented optical for forming a primer layer is provided. As the polyester film, the coating liquid for forming the polymer primer layer is composed of copolyester-based resins, polyacrylic resins, and polyurethane-based resins having a branched monomer as components, and silica particles or alumina-silica composites having an average particle diameter of 50 to 300 nm. Including oxide particles, the weight ratio of the copolyester-based resin, the polyacrylic resin and the polyurethane-based resin is 1.0: 1.0: 1.0 ~ 5.0: 5.0: 5.0, the content of the silica particles or alumina-silica composite oxide particles Is characterized in that 0.01 to 60% by weight of the total coating liquid.n n n n Biaxially oriented polyester film, co-polyester resin, silica particles, primer layer, total light transmittance, haze |
| isCitedBy | http://rdf.ncbi.nlm.nih.gov/pubchem/patent/KR-101234613-B1 |
| priorityDate | 2007-05-02-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 72.