Abstract: The present invention provides a method for fabricating a super mirror finish stainless steel sheet uses the following steps: 1) rough machining, wherein a 400-450 grit sandpaper or scouring pad is used to remove an oxide layer on a surface of a stainless steel decorative sheet; 2) finish machining, wherein a 240-1,000 grit graphite grinding wheel is used to perform finish grinding; and 3) polishing processing, wherein an abrasive material is used to perform polishing. For the finish grinding and the polishing that are performed by using the grinding wheel and the abrasive material respectively, a multi-shaft polishing system is used to drive a grinding wheel, and a cylinder is controlled to adjust a force of each polishing shaft, which enables a stainless steel decorative sheet to have a surface finish under 0.01 ?m and a reflectivity above 69%.

Abstract: There is a formulation and a method for inhibiting carbon-based deposits on metal substrate. The method comprises the use of a formulation comprising at least one oxidizing agent and at least one etchant capable of forming free metal ions from the metal substrate, at least one sequestering agent having a ligand capable of forming a complex with the free metal ions and at least one chelating agent having a ligand capable of complexing with at least one surface metal atom.

Abstract: This invention relates to a hybrid composite polymer matrix, assembled by integrating two polymer networks, as an anti-scratch coating for automobiles. The two types of particulate silane cross-liners are utilized to construct two respective hybrid polymer networks with a unique chain-from-particle structure. At least one hybrid network is a covalently bound network that is interlocked with at least one physically bound hybrid network.

Abstract: In one or more embodiments, the present disclosure provides for a process for preparing a dispersion of starch particles in an aqueous liquid. In one or more embodiments, the process includes introducing a feed starch and the aqueous liquid into a rotor stator mixer, maintaining the feed starch and the aqueous liquid in the rotor stator mixer at a temperature ranging from a gelation temperature to less than a solubilization temperature, and shearing the feed starch into starch particles with the rotor stator mixer to form the dispersion of starch particles in the aqueous liquid. In one or more embodiments, the starch particles produced by this process have an average particle size diameter of no larger than 2 micrometers and the dispersion has 20 to 65 weight percent of the starch particles based on a total weight of the dispersion.

Abstract: The present disclosure provides a vacuum cell aligning device and a vacuum cell aligning method. The vacuum cell aligning device includes an upper machining platform, a lower machining platform, a plurality of first cell-pressing unit arranged in parallel in the upper machining platform, a plurality of second cell-pressing unit arranged in parallel in the lower machining platform, and an adjustment mechanism. Each first cell-pressing unit includes a first end-surface towards the lower machining platform and corresponds to a sub-region of the upper substrate. Each second cell-pressing unit includes a second end-surface towards the upper machining platform and corresponds to a sub-region of the lower substrate. The adjustment mechanism is configured to adjust the first cell-pressing units to make a shape defined by the first end-surfaces match the upper substrate, and configured to adjust the second cell-pressing units to make a shape defined by the second end-surfaces match the lower substrate.

Abstract: A light emitting device comprising a polymeric charge transfer layer, wherein the polymeric charge transfer layer is formed from a composition comprising a polymer, said polymer comprising one or more polymerized units derived from Structure A, and one or more polymerized units derived from Structure (B), each as follows: A) a monomer having the Structure (A), as defined herein: and B) a monomer that comprises one or more dienophile moieties.

Abstract: The present invention relates to a perovskite-type strontium titanate, wherein the strontium titanate is Y- and Ni-doped and has the general formula (Sr,Y)(Ti,Ni)O3. A method of preparing the perovskite-type strontium titanate and its use are also provided.

Abstract: The present invention relates to a high-pressure-resistant integrated leakage-free rotating compensator, comprising an inner pipe, an outer sleeve, a connecting pipe and a filler flange. The outer sleeve is arranged on the inner pipe in a sleeved mode. One end of the inner pipe is inserted into the connecting pipe through the outer sleeve. The filler flange is arranged on the inner pipe in a sleeved mode. One end of the filler flange extends into the outer sleeve. An annular inner boss is arranged on the inner surface of the outer sleeve. The portion between the annular inner boss and the end, extending into the outer sleeve, of the filler flange is arranged on gland packing. The outer sleeve and the connecting pipe are of an integrally-formed integrated structure. An anti-impact plate is arranged between the gland packing and the annular inner boss. An abrasion-resistant carbon fiber layer is arranged between the gland packing and the outer surface of the inner pipe.

Abstract: The present disclosure provides a vacuum cell aligning device and a vacuum cell aligning method. The vacuum cell aligning device includes an upper machining platform, a lower machining platform, a plurality of first cell-pressing unit arranged in parallel in the upper machining platform, a plurality of second cell-pressing unit arranged in parallel in the lower machining platform, and an adjustment mechanism. Each first cell-pressing unit includes a first end-surface towards the lower machining platform and corresponds to a sub-region of the upper substrate. Each second cell-pressing unit includes a second end-surface towards the upper machining platform and corresponds to a sub-region of the lower substrate. The adjustment mechanism is configured to adjust the first cell-pressing units to make a shape defined by the first end-surfaces match the upper substrate, and configured to adjust the second cell-pressing units to make a shape defined by the second end-surfaces match the lower substrate.

Abstract: The present invention relates to a perovskite-type strontium titanate, wherein the strontium titanate is Y- and Ni-doped and has the general formula (Sr,Y)(Ti,Ni)O3. A method of preparing the perovskite-type strontium titanate and its use are also provided.

Abstract: In one or more embodiments, the present disclosure provides for a process for preparing a dispersion of starch particles in an aqueous liquid. In one or more embodiments, the process includes introducing a feed starch and the aqueous liquid into a rotor stator mixer, maintaining the feed starch and the aqueous liquid in the rotor stator mixer at a temperature ranging from a gelation temperature to less than a solubilization temperature, and shearing the feed starch into starch particles with the rotor stator mixer to form the dispersion of starch particles in the aqueous liquid. In one or more embodiments, the starch particles produced by this process have an average particle size diameter of no larger than 2 micrometers and the dispersion has 20 to 65 weight percent of the starch particles based on a total weight of the dispersion.

Abstract: A porous sintered clay mineral matrix that contains aluminum and is doped with 0.1-20 mol %, based on the amount of the aluminum, one or more transition metals, one or more post-transition metals, one or more rare earth metals, or a combination thereof. An example is a kaolinite matrix. The matrix can be made from a calcined clay mineral powder that contains aluminum and is doped with at least one of these metals. Also disclosed are methods of preparing the above-described matrix and powder.

Abstract: The present invention relates to a process for preparing stable aqueous epoxy resin dispersions with polyvinyl alcohol (PVOH) in finely divided, solid, or granular form as a primary dispersant, and stable aqueous epoxy resin dispersions made thereof. Specifically, the process is a solvent free continuous extrusion dispersion process.

Abstract: The present disclosure relates to a process for making a comb-like polymer comprising the following steps of reacting an epoxy-functionalized monomer with a nucleophile comprising a C8-C20-alkyl group or halogen substituted C8-C20-alkyl group in the presence of an aqueous medium and polymerizing the reaction product. The comb-like polymer has functional groups on its backbone and long hydrophobic side chains. It can even be produced as a shell on a submicron sphere according to an alternative process according to the invention. The polymers obtainable by the inventive process can be polymerized with polyurethane prepolymers to achieve coating surfaces that show superhydrophobicity (see FIG.). Such coatings can have numerous applications especially in the aircraft industry for paints used on the airplane wings, because they avoid water droplet building.

Abstract: The invention is directed at new process and systems for preparing composite materials that include a polymer phase and a fiber phase.

Abstract: An information processing method and a communication system, the method includes: first the communication system receiving inquiry information of a first communication client in the communication system according to a preset rule, and sending the inquiry information to M communication clients of a plurality of communication clients, wherein the M communications clients can be communication clients specified by a first client or another client; then receiving M feedbacks returned by the M communication clients, and processing the M feedbacks to obtain a statistical result, finally sending the obtained statistical result to the first communication client, that is, the information initiating end. Therefore, when the user needs to contact a plurality of persons, after sending inquiry information to a system, the system returns a unified result to the client, thereby reducing the user's operation process, lessening working power consumption of electronic devices, and saving the user's time.

Abstract: The present invention relates to a perovskite-type strontium titanate, wherein the strontium titanate is Y- and Ni-doped and has the general formula (Sr,Y)(Ti,Ni)O3. A method of preparing the perovskite-type strontium titanate and its use are also provided.

Abstract: Tooth remineralization compositions are provided for preventing and treating tooth decay and dental erosion in a patient. The composition comprises a remineralizing agent encapsulated in a polymer. In various embodiments, the remineralizing agent may be in a polymeric chitosan microspheres and/or nanospheres and the remineralizing agent comprises calcium and/or phosphate. Methods of preparation and use of the remineralization compositions are also disclosed.

Abstract: The invention provides a composition comprising at least one fluorene substituted triazine derived compound of Formula 1, as described herein, and electronic devices containing the same. Such devices have improved efficiency and better driving voltage.

Abstract: In one or more embodiments, the present disclosure provides for a process for preparing a dispersion of starch particles in an aqueous liquid. In one or more embodiments, the process includes introducing a feed starch and the aqueous liquid into a rotor stator mixer, maintaining the feed starch and the aqueous liquid in the rotor stator mixer at a temperature ranging from a gelation temperature to less than a solubilization temperature, and shearing the feed starch into starch particles with the rotor stator mixer to form the dispersion of starch particles in the aqueous liquid. In one or more embodiments, the starch particles produced by this process have an average particle size diameter of no larger than 2 micrometers and the dispersion has 20 to 65 weight percent of the starch particles based on a total weight of the dispersion.