| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_5d9f3ca41550d315642580237250c5b0 |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G03C2200-44
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G03C7-407 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G03C7-413
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C239-12
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C239-18 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G03C7-413
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G03C7-407
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C239-18
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C239-12 |
| filingDate |
1995-05-23^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate |
1997-08-26^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_d18b2497f3fb6f2dd1a19b23c2e5763a
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_fa30b6e414d0f777d507a55e8c53ce65
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_5b713e6dabdb6d7d6a0f87d3aa453303
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_541a09a89026eff6d108606867ae1f1e |
| publicationDate |
1997-08-26^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
US-5660974-A |
| titleOfInvention |
Color developer containing hydroxylamine antioxidants |
| abstract |
A composition for developing a silver halide color photographic material comprising a color developing agent and a hydroxylamine compound represented by Formula I or II: <IMAGE> I <IMAGE> II wherein Stab is a stabilizing group such that when the hydroxylamine compound is added to a test developer solution of the following formula the pH of the test developer solution decreases less than 0.12 at an aeration time of 90 hours: TABLE 1- Developer Formulation - Components Quantity/L - Lithium salt of sulfonated 0.25 mL - Polystyrene (30% wt/wt Liq) - Triethanolamine 11.0 mL - Stilbene Stain-Reducing Agent 2.3 g - Hydroxylamine compound 0.05 moles - Lithium Sulfate 2.7 g - 1-Hydroxyethylidene-1-diphosphonic 0.8 mL - acid (60% wt/wt Liq) - Potassium Chloride 1.8 g - Potassium Bromide 0.2 g - 4-amino-3-methyl-N-ethyl-N-( beta - 4.85 g - methanesulfonamidoethyl)aniline - (color developer) - Potassium Carbonate 25.0 g - Water to 1 L solution - pH adjusted to 10.12 with KOH - and wherein R is a substituted or unsubstituted alkyl, aryl or heterocyclic group bonded to N by a carbon atom. |
| isCitedBy |
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-6017687-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-6077653-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-6492099-B1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-6436618-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-6573035-B1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-6428946-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-2004048205-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-6136518-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-6159670-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-2005164135-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/EP-1099980-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-6551767-B1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-6312877-B1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-6548235-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-6660461-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-6518003-B1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/SG-93213-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-6645709-B1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-6503696-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-6520694-B1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-6077651-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-7915339-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-6803179-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-6623914-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-6664036-B1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-2005252680-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-6599688-B1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-6228567-B1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-6416940-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-6403290-B1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-2005037294-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-2004063045-A1 |
| priorityDate |
1994-06-09^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |