Cleaning compositions for solid surfaces – auxiliary compositions – Cleaning compositions or processes of preparing – For cleaning a specific substrate or removing a specific...
Patent
1995-07-06
1997-10-07
Dote, Janis L.
Cleaning compositions for solid surfaces, auxiliary compositions
Cleaning compositions or processes of preparing
For cleaning a specific substrate or removing a specific...
510175, 510407, 510411, 510412, 252 67, 252 69, 430 97, C11D 750, C11D 726, C11D 730
Patent
active
056748256
ABSTRACT:
The present invention relates to new uses of difluoromethoxy-2,2,2-trifluoroethane (E245) or of compositions which contain difluoromethoxy-2,2,2-trifluoroethane together with a further solvent (cosolvent). The invention furthermore relates to new compositions of E245 as a mixture with some of these solvents. A preferred process of use is fixing toner applied to a recording material in the fixing device of a printing or copying apparatus by means of a fixing vapor composed of difluoromethoxy-2,2,2-trifluoroethane (E245) alone or in admixture with a cosolvent.
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patent: 4311723 (1982-01-01), Mugrauer
patent: 5120462 (1992-06-01), Buchwald et al.
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Chemical Abstracts, vol. 97, No. 12 (Sep. 20, 1982), Columbus, Ohio, abstract No. 101693m.
Buchwald Hans
Hellmann Joachim
Raszkowski Boleslaus
Dote Janis L.
Solvay Fluor und Derivate GmbH
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