Emulsions of fluorinated products

申请公布号：US4921634(A)

申请号：US19880181727

申请日期：1988.04.14

申请公布日期：1990.05.01

申请人：

INSTITUT TEXTILE DE FRANCE

发明人：POULENARD, JACQUES;GAVET, LOUIS;CHATELIN, ROGER;GIORGIO, ANNIE

分类号：B01F17/32;B01F17/16;B01J13/00;C07C69/653;D06M15/277

主分类号：B01F17/32

摘要：The invention consists in making an emulsion of a fluorinated product, in the presence of a derivative of morpholine. The derivative of morpholine may be the morpholine itself, a saturated derivative or a non-saturated derivative, for example morpholinoethyl methacrylate. The fluorinated product may be a fluorinated monomer, for example 3,3,4,4,5,5,6,6,7,7,8,8,8-tridecafluorooctyl methacrylate. Placing in emulsion is effected by adding to the fluorinated product the derivative of morpholine in the presence of a surface-active agent, and by adjusting, with mechanical stirring, the desired quantity of liquid.

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