free of silicone antifoam agentsDANNER BERNARD
oil antifoaming, silicones are used primarily, but there are attempts to also usenonsiliconeantifoaming agents. Theseantifoamscomprise a wide range of chemistry types and historically have been based on polyacrylates, but there are different additional types in both the scientific and patent ...
EP0341952 1989-11-15 Silicone foam control composition. EP0663225 July, 1995 Foam control compositions. EP1076073 June, 2000 Defoaming compositions WO1998000216A1 1998-01-08 AQUEOUS SILICONE DEFOAMING AGENTOther References: English Derwent Abstract AN 2001-124111 corresponding German Patent DE 199 18...
Attorney, Agent or Firm: DOW CORNING CORP. Claims: That which is claimed is: 1. A fluorosilicone antifoam comprising: (A) 100 weight parts of a silicone oil selected from the group consisting of (a) a fluorosilicone oil with the formula F(CF2)aC2H4SiMe2O(Me2SiO)nSiMe2C2H4(CF2)aF ...
free of silicone antifoam agentsDANNER BERNARD
Emulsifiable concentrate compositions with silicone antifoamsA foam control agent for emulsifiable concentrates and its use therein is disclosed wherein the agent comprises a soluble organosilicone of the formulaJinxia SunCharles ScottRobert E. Ruckle...
SOLID ANTIFOAM CRYSTALS FOR DRY\nBEVERAGE MIXESGyanendra SinghThe Abstract of the Disclosure\nA rapidly dissolvable and substantially dry antifoam\nadditive for dry beverage compositions is prepared by dehydrating\nan aqueous slurry comprising a crystalline sugar, a silico...
Attorney, Agent or Firm: Finnegan, Reynold J. Claims: What is claimed is: 1. A non-aqueous silicone antifoam composition consisting essentially of a lipophilic nonionic surface active agent having a hydrophilic-lipophilic balance value of up to about 10 homogeneously dispersed in a non-emulsified ...
Silicone emulsions are generally made from standard fluids, emulsifying agent, water, and finely divided solids (e.g., silica) which act as carriers for the silicone, increasing the exposed silicone interfacial area and, consequently, the effectiveness of the emulsion as an antifoaming agent. All...
Silicone resin fit for the additive to food is used. The said materials are agitated and mixed, and heated, fused and molded, as necessary. This anti-foaming agent used in the process of producing bean curd has an effect of three times as much as the existing anti-foaming agent, in ...