| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_748107463af258c025bdfa3f525fae30 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C11D3-3932 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/D06L3-02
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C11D7-54
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C11D3-395
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C11D3-39 |
| filingDate |
1986-01-16-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate |
1986-12-23-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_317069bdfa8cc2a79948eb48ac7496c2 |
| publicationDate |
1986-12-23-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
US-4631141-A |
| titleOfInvention |
Activation |
| abstract |
The bleaching performance of hydrogen peroxide or persalts developing it in situ is markedly lower at lower washing temperatures from ambient to 60 DEG C. than at hot washing temperatures of around 90 DEG C. or above. The present invention relates to compositions and processes employing a minor amount of mixed oxides of calcium, barium or strontium with manganese which activate hydrogen peroxide bleaching and washing of stains at lower wash temperatures in spite of the fact that the compounds are substantially water-insoluble. Suitable mixed oxides include those represented by formula MxMnOy in which M represents the alkaline earth metal, x ranges from 1 to 2 and y ranges from 3 to 4. |
| isCitedBy |
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-9138386-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/RU-2650684-C2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-5246612-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-2008063612-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-5026504-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-2007270837-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-6432901-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-2008057470-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-5122157-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-2011059030-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-5660862-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/WO-0145842-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-4764303-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-2008114723-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-5681591-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-2008050408-A1 |
| priorityDate |
1985-01-30-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |