Fluids are provided which resist phase separation by inclusion of a stabilizing amount of a glutamic acid derivative in the presence of ethanol. The fluids comprise an aqueous discontinuous phase, a silicone oil containing continuous phase, a glutamic acid derivative such as dibutyl ethylhexanoyl glutamide, and ethanol. The fluids may be prepared without heating to solubilize the glutamic acid derivative
PHOTO CURABLE RESIN COMPOSITION, IMAGING DISPLAY DEVICE AND PRODUCTION METHOD THEREOF
申请人:Hitachi Chemical Company, Ltd.
公开号:US20130286604A1
公开(公告)日:2013-10-31
A photocurable resin composition which hardly causes leakage and is easily formed into a desired shape and an image display device using this photocurable resin composition are provided.
Namely, a photocurable resin composition comprises a compound (A) having a photopolymerizable functional group and an oil gelling agent (B), is provided. Also, an image display device having a laminate structure including an image display unit having an image display part, a transparent protective plate, and a resin layer existent between the image display unit and the transparent protective plate, wherein the resin layer is a cured material of the above-described photocurable resin composition, is provided.
N-ACYL AMINO ACID ALKYLAMIDE IN OIL-BASED PARTICULATE CARRIER FLUIDS FOR WELL TREATMENTS
申请人:HALLIBURTON ENERGY SERVICES, INC.
公开号:US20140284056A1
公开(公告)日:2014-09-25
A well fluid including: (i) an oleaginous continuous phase; (ii) an N-acyl amino acid alkylamide; and (iii) a solid particulate. A method of treating a portion of a well with a particulate, the method including the steps of: (A) forming the well fluid; and (B) introducing the well fluid into the well. In addition, the N-acyl amino acid alkylamide affords an invert emulsion with a high OWR ratio, that is, greater than 40% oil by volume, for example, 70:30. The invert emulsion has a low viscosity, but can still suspend gravel. In a gravel packing application, the low viscosity of the invert emulsion fluid eliminates the need to break the emulsion during flow-back.
PHOTOCURABLE RESIN COMPOSITION, IMAGE DISPLAY DEVICE, AND METHOD FOR PRODUCING SAME
申请人:HITACHI CHEMICAL COMPANY, LTD.
公开号:US20150050509A1
公开(公告)日:2015-02-19
A photocurable resin composition which hardly causes leakage and is easily formed into a desired shape and an image display device using this photocurable resin composition are provided.
Namely, a photocurable resin composition comprises a compound (A) having a photopolymerizable functional group and an oil gelling agent (B), is provided. Also, an image display device having a laminate structure including an image display unit having an image display part, a transparent protective plate, and a resin layer existent between the image display unit and the transparent protective plate, wherein the resin layer is a cured material of the above-described photocurable resin composition, is provided.