http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-2000112095-A
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_03d0f52bb4069f8a19d70dcfb697c67a |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G03C7-407 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G03C7-00 |
| filingDate | 1998-09-30-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_ae9dbb2b322a96a1f10b53a5e610d4e2 |
| publicationDate | 2000-04-21-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | JP-2000112095-A |
| titleOfInvention | Defoamer composition for silver halide photographic processing solution and method for processing silver halide photographic light-sensitive material using the composition |
| abstract | (57) [Summary] [PROBLEMS] To reduce development unevenness caused by bubbles generated in a developing solution, particularly in a reversal color photographic first black and white developing solution, while satisfying photographic performance and without causing turbidity or precipitation in the developing solution. To provide a composition that can. SOLUTION: The antifoaming composition for a silver halide photographic processing solution contains at least one kind of a fluorine-based surfactant represented by the following formula (I). R- (A) n-B── (I) (wherein, R represents a perfluoroalkyl group having 6 to 12 carbon atoms or a perfluoroalkenyl group having 6 to 12 carbon atoms, A represents a specific linking group, n is preferably but 0 is an integer of 0 or 1, B is -SO 3 M, -COOM, -O Anionic group selected from SO 3 M and —PO (OM) 2 , Or - (CH 2 CH 2 O) represents an ethylene oxide group of q H, M represents any one of a hydrogen atom, or a water soluble cation, q is an integer of from 2 to 50. ) |
| isCitedBy | http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-2002341497-A http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-6682881-B2 http://rdf.ncbi.nlm.nih.gov/pubchem/patent/EP-1193544-A1 |
| priorityDate | 1998-09-30-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 95.