http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-2002250990-A
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_13aa7b32ae00ed83af7dfaa0b6a1f7c2 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B29C55-16 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G03C1-91 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08J7-04 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G03C1-76 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G03C1-795 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G03C1-498 |
| filingDate | 2001-02-27-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_0a299acecb1ec8d056fb16b9ba7bc8ea http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_3e56eaa7f078f5a8b653a15baa587e9c |
| publicationDate | 2002-09-06-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | JP-2002250990-A |
| titleOfInvention | Photographic polyester support, method for producing the same, and silver salt photothermographic dry imaging material |
| abstract | (57) [Abstract] [Problem] Excellent dimensional stability even at high temperature by thermal development. Not only is there little difference in dimensional change rates in all directions, The dimensional change rate is small in either elongation or contraction, Provided is a photographic polyester support which is less likely to cause anisotropy even at a high temperature, has high mechanical strength and is hardly broken, has excellent flatness, a method for producing the same, and a silver salt photothermographic dry imaging material. SOLUTION: A molten polyester is extruded on a cooling drum to form an unstretched sheet, and the sheet is biaxially stretched. In the method of producing a photographic polyester support by performing heat setting and cooling, biaxial stretching is performed by simultaneous biaxial stretching, A method for producing a photographic polyester support, wherein a heat treatment is performed after cooling. |
| priorityDate | 2001-02-27-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 157.