Featured patents

Defoaming Agents and Articles and Methods Using Same
US 08802739 B2, Aug. 12, 2014, The compound contains repeating -(OCnH2n)-, John Mangano et al. / Cognis IP Management GmbH (Duesseldorf, DE)
A low VOC defoaming agent comprising at least one active defoaming compound…

Environmentally Friendly Demulsifiers for Crude Oil Emulsions
US 08802740 B2, Aug. 12, 2014, The compound contains ether group, Robert D. McClain et al. / Nalco Energy Services L.P (Sugar Land, US)
A demulsifier comprising a poly(tetramethylene glycol) homopolymer…

Biodegradable Polyorganosiloxane Demulsifier Composition and Method for Making the Same
US 08779012 B2, July 15, 2014, Continuous liquid phase colloid system and discontinuous liquid phase, Mayank Kumar Dubey et al. / Momentive Performance Materials Inc. (Waterford, US)
A demulsifying composition comprising an oil phase, and aqueous phase…

Liquid Rheology Modifier
US 08648120 B2, Feb. 11, 2014, The organic material contains organic compound containing nitrogen, except if present solely as NH4+, Toshiharu Kojima et al. / Kao Corporation (Tokyo, JP)
A rheology modifier that is liquid comprising a first water-soluble…

Saponified Fatty Acids as Breakers for Viscoelastic Surfactant-Gelled Fluids
US 08633255 B2, Jan. 21, 2014, Compositions Containing an Agent for Breaking (Resolving) or Inhibiting Colloid Systems; Processes of Breaking (Resolving) or Inhibiting Colloid Systems; Processes of Preparing the Compositions, James B. Crews / Baker Hughes Incorporated (Houston, US)
An aqueous fluid comprising:…

Preparation of Gels Derived From Carboxymethyl Cellulose Alkali Metal Salt
US 08633254 B2, Jan. 21, 2014, The compound contains -C(=O)OH or salt thereof, Naotsugu Nagasawa et al. / Japan Atomic Energy Agency (Ibaraki, JP)
A method of preparing a gel from carboxymethyl cellulose alkali metal salt,…

Cellulose Fine Particles, and Liquid or Solid Dispersion Thereof
US 08629187 B2, Jan. 14, 2014, The compound is cellulose or derivative thereof, Yoshiyuki Shiomi et al. / Asahi Kasei Fibers Corporation (Tokyo, JP)
Spherical cellulose fine particles having a volume average particle diameter of 9…

Water-Based Rare Earth Metal Compound Sol, Manufacturing Method Thereof, and Method for Manufacturing Ceramic Powder Using the Same
US 08592491 B2, Nov. 26, 2013, The metal present in the greatest amount is yttrium, scandium, or rare earth, Kazunari Okada et al. / Murata Manufacturing Co., Ltd. (Nagaokakyo-Shi, Kyoto-fu, JP)
A method for manufacturing a ceramic powder comprising: adding at room…

Emulsifying Compositions Based on Alkyl Polyglycosides and Esters
US 08492445 B2, July 23, 2013, The compound contains carboxylic acid ester group oil), Cedric Ernenwein et al. / Bioamber SAS (Pomacle, FR)
A cosmetic, pharmaceutical or dermopharmaceutical product comprising…

Electrokinetically-Altered Fluids Comprising Charge-Stabilized Gas-Containing Nanostructures
US 08470893 B2, June 25, 2013, Having discontinuous gas or vapor phase, e.g., foam:, Gregory J. Archambeau et al. / Revalesio Corporation (Tacoma, US)
An electrokinetically altered composition, comprising an ionic aqueous solution…

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