http://rdf.ncbi.nlm.nih.gov/pubchem/patent/IT-1232881-B
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_888c17427537b9cb8c9a63f20631067b |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B21B- |
| filingDate | 1989-07-25-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 1992-03-05-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_442c12f5fc88c37c3b29a02ac044d0af http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_95725d80db04c0db549183afb5ae9a86 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_3d6467c9de5ffc1f153cdb1627e29c68 |
| publicationDate | 1992-03-05-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | IT-1232881-B |
| titleOfInvention | PROCEDURE FOR THE PRODUCTION OF LAMINATED STEEL SHEET WITH A POLYESTER RESIN FILM AND RESULTING PRODUCTS |
| abstract | Prodn. of a polyester resin coated metal sheet with good workability involves laminating a polyester film on the coated-surface side(s) to one or both surfaces of a metal sheet heated to a temp. of the crystal-melting temp. of the polyester film plus 50 deg C. to the crystal-melting temp. of the polyester film minus 50 deg.C.. The polyester film has a softening starting temp. of 170-235 deg. C., a crystal melting temp. of 210-250 deg. C. and a breaking elongation of 150-400%. The polyester contain 75-99% ethylenephthalate repeating units based on the ester repeat units. The polyester film is coated on one surface with a single or mixed polymer compsn. contg. epoxy, hydroxyl, amide, ester, carboxyl, urethane, acryl, or amino gps. in the molecules. The metal sheets may be steel sheets or foils, Al sheets, etc. The polymer compsn. typically contains an epoxy, phenol, nylon, polyester, modified vinyl, urethane, acryl, urea, etc. resin. |
| priorityDate | 1989-07-25-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 25.