http://rdf.ncbi.nlm.nih.gov/pubchem/patent/GB-1142892-A
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_315ae544538aaeac6d1f4eed6754e4bb |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C11D3-3958 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C11D3-3955 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C11D11-00 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07D251-36 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C11D3-395 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C11D7-54 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C11D11-00 |
| filingDate | 1966-05-02-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate | 1969-02-12-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | GB-1142892-A |
| titleOfInvention | Mixtures of alkali metal dichloroisocyanurate and a hydratable salt |
| abstract | 1,142,892. Alkali metal dichloroisocyanurate. FMC CORP. 2 May, 1966 [1 June, 1965], No. 19152/66. Heading C1A. [Also in Divisions C5 and D1] A process for the production of fast-dissolving, stable, free-flowing mixtures of an alkali metal (i.e. sodium or potassium) dichloroisocyanurate and a hydratable salt comprises reacting trichlorisocyanuric acid and an alkali metal cyanurate in a reaction mixture containing at least 11% by weight of water at temperatures of up to about 80‹ C. until the reaction is completed, then adding a hydratable salt to the reaction mixture in amounts sufficient to absorb all of the free water in the reaction mixture as water of hydration and to obtain a total water content in the resulting final mixture of no greater than 16% by weight of the final mixture. Sodium tripolyphosphate is the preferred hydratable salt. Also effective are soda ash, tetrasodium pyrophosphate, trisodium phosphate and borax. The mixture produced can be used in cleaning, disinfecting and bleaching compositions. In examples trichlorisocyanuric acid is reacted variously with sodium tricyanurate prepared in situ, preformed trisodium cyanurate, and an equimolecular mixture of mono- and di-sodium cyanurate, and sodium tripolyphosphate is used as the hydratable salt. |
| priorityDate | 1965-06-01-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 37.