http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-2002294591-A
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_663cad2cddb9415ae5ba8d9c99803cda |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G03C1-775 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/D21H17-28 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C02F1-50 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/D21H21-04 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C02F1-72 |
| filingDate | 2001-03-29-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_cbcf42ef1f97373e71315c858f45ac87 |
| publicationDate | 2002-10-09-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | JP-2002294591-A |
| titleOfInvention | Manufacturing method of photographic paper |
| abstract | (57) [Summary] [PROBLEMS] Since slime of papermaking system can be effectively suppressed by using a small amount of chemicals and generation of slime can be significantly suppressed, photographic printing paper paper free from foreign substances due to slime can be stabilized. It can significantly reduce the amount of paper stains on press blankets and even high-speed papermaking, and the size effect works stably even on paper quality, stiffness, and the resin coating layer after resin coating. Adhesiveness of the photographic paper, and the development of the photographic paper, when the developing solution seeps from the edge of the photographic paper, is maintained at a high degree of stability, and a method for producing photographic paper paper that does not adversely affect photographic properties. provide. SOLUTION: In a method for producing a photographic printing paper sheet in which a gelatinized starch containing a slime control agent is added to a papermaking raw material to make paper, a slime control agent having a disinfecting or bacteriostatic action is added during the starch powder production process. , During starch slurry preparation and / or at least after starch gelatinization. 3 to 0.5% by mass is added, and the viscosity reduction rate within 7 days after starch gelatinization with respect to immediately after starch gelatinization is within 50%, and the increase rate of viable bacteria is within 120%. Photographic paper paper. |
| priorityDate | 2001-03-29-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 69.