| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_aed132941b4bebd88ac1896cc4279e40 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/D06L4-50
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C11D3-3932
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C11D3-0063 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C11D3-39
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C11D3-395
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C11D3-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/D06L4-50 |
| filingDate |
1983-02-17-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate |
1985-06-18-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_616470ae535fc3695faed5d571444a02
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_80296c8d483ab2e32519ca03d0494eba |
| publicationDate |
1985-06-18-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
US-4524014-A |
| titleOfInvention |
Photobleach system, composition and process |
| abstract |
A photobleach system is disclosed comprising a synergistic mixture of an electron donor and a visible/ultraviolet radiation absorbing compound (a chromophore acceptor) which is capable of, in an excited electronic state, undergoing electron transfer from said electron donor. A composition comprising said photobleach system and use of the system or composition in bleaching dyes and textiles are also disclosed. A preferred electron donor is sodium sulphite. Preferred chromophore acceptors are water-soluble metallated phthalocyanines and naphtalocyanines. |
| isCitedBy |
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-6413924-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-9464375-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/DE-3729474-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-9834740-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-5972038-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-10098519-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-9915592-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-10111574-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-9250245-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-2017506272-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-9176032-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-8568991-B2 |
| priorityDate |
1982-02-19-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |