| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_1374dd16777534b65ad4422333245af8 |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B32B2307-518
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08J2367-02
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B32B2309-105
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B32B2439-66
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B32B2367-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B32B2307-704
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B32B2307-718
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B32B2307-412 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B32B15-08
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B32B1-02
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08J5-18
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B32B15-09
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B32B15-18 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B32B15-08
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08J5-18 |
| filingDate |
1993-12-10-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_d1d12b7c5d63c90e1f76d58b618d9818
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_38339dac556e83e67d851a1e01b2a152
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_c99c4996b46e2e3633eaf9194c086ec6
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_ae58dc0c80627977eadf2351fed16a23
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_22075578cfdb50e73cfcc2feb0a6b5ab |
| publicationDate |
1997-05-02-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
EP-0685509-A4 |
| titleOfInvention |
TRANSPARENT FILM FOR FORMING A COATING LAYER ON A METAL BOX. |
| abstract |
A transparent polyester film for use in the lamination coating of metallic cans, substantially formed from a polyester composition prepared by homogeneously mixing: (A) 70-40 wt.% of a polyethylene terephthalate based on repeating ethylene terephthalate units and having a melting point of 250-262 °C, and (B) 30-60 wt.% of a polybutylene terephthalate based on repeating butylene therephthalate units and having a melting point of 215-225 °C. The film is characterized by: (i) having a crystallization temperature of 65-120 °C, (ii) having a secondary transition point of 40 °C or above, (iii) having a plane orientation coefficient of 2.12 to 0.19 and (iv) being substantially free from the occurrence of white spots even when treated with steam at 130 °C for 30 minutes after being laminated with a metallic sheet. This film does not form any white spot after retorting when used for the lamination coating of metallic cans. |
| priorityDate |
1993-12-10-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |