Abstract: Provided is a coating composition having anti-fogging and heat-insulating functions, which includes a mesoporous material, an organic polysiloxane, and co-doped tungsten oxide as shown in formula (I), MxWO3-yAy wherein M is an alkali metal element, W is tungsten, O is oxygen, A is halogen, 0<x?1, and 0<y?0.5. Further provided are a method for preparing a coating composition having anti-fogging and heat-insulating functions and a film formed from the coating composition.

Abstract: Provided is a coating composition having anti-fogging and heat-insulating functions, which includes a mesoporous material, an organic polysiloxane, and co-doped tungsten oxide as shown in formula (I), MxWO3-yAy wherein M is an alkali metal element, W is tungsten, O is oxygen, A is halogen, 0<x?1, and 0<y?0.5. Further provided are a method for preparing a coating composition having anti-fogging and heat-insulating functions and a film formed from the coating composition.

Abstract: An organic dispersion is provided. The organic dispersion includes an organic solvent, and an inorganic nano sheet material modified by a fluoro-containing modifier and dispersed in the organic solvent, wherein the inorganic nano sheet material is in a size from 20 to 80 nm, and the organic dispersion has a solid content from 1 to 20 wt %. Further, a weight ratio of the fluoro-containing modifier in the inorganic nano sheet material to the inorganic nano sheet material is in a range from 0.06 to 1.5.

Abstract: Disclosed is a transparent electrochromic polyimide, polymerized of a diamine and a cycloaliphatic dianhydride. The diamine includes a diamino triphenylamine having the formula: wherein R1 consists of hydrogen, halogen, C1-6 alkyl group, C1-6 alkoxy group, or and R2 consists of hydrogen, halogen, C1-6 alkyl group, or C1-6 alkoxy group.

Abstract: Disclosed is an organic dispersion of inorganic platelets, which includes an organic solvent and H-form inorganic platelets dispersed therein. The H-form inorganic platelets have a particle size of between about 20 and 80 nm and the organic dispersion has a sold content of between about 1 and 20 wt %. A method for forming the organic dispersion is also provided.

Abstract: A method for fabricating a flexible electrical device is provided. The method includes providing a first substrate, providing a second substrate opposed to the first substrate, wherein one of the first and second substrates includes a polyimide polymer of Formula (I) wherein B is a polycyclic aliphatic group, A is an aromatic group containing at least one ether bond, A? is an aromatic or aliphatic group, and 1?n/m?4, directly fabricating a thin film transistor (TFT) on one of the first and second substrates which includes the polyimide polymer of Formula (I), and disposing a medium layer between the first substrate and the second substrate.

Abstract: A transparent electrochromic polymer is provided, which is polymerized of 1 molar part of a diamine and 1 to 4 molar parts of epoxy compound. The diamine is Formula 1, Formula 2, or combinations thereof, and the epoxy compound is Formula 12, Formula 13, or combinations thereof. The disclosed also provides an electrochromic device, including a first transparent conductive layer, an electrochromic layer on the first transparent conductive layer, and an electrolyte layer on the electrolyte layer, wherein the electrochromic layer is the transparent electrochromic polymer, and a second transparent conductive layer on the electrolyte layer.

Abstract: A flexible substrate embedded with wires is provided. The flexible substrate embedded with wires includes a flexible substrate constituted by a polymer material, and a continuous wire pattern containing a plurality of pores embedded in the flexible substrate, wherein the polymer material fills the pores. A method for fabricating a flexible substrate embedded with wires is also provided.

Abstract: An organic-inorganic composite layer for a lithium battery includes an organic polymer and a plurality of composite inorganic particles. The weight ratio of the organic polymer to the composite inorganic particles is 10:90 to 95:5, wherein the composite inorganic particles have at least two structural configurations stacked in staggered configuration.

Abstract: Disclosed is an electrode assembly of a lithium secondary battery, including an anode plate, a cathode plate, a separator for separating the anode plate and the cathode plate and conducting lithium ions of an electrolyte, and a composite film disposed between the anode plate and the separator and/or between the cathode plate and the separator. The composite film includes 5 to 95 parts by weight of an inorganic clay and 95 to 5 parts by weight of an organic polymer binder.

Abstract: A substrate structure applied in flexible devices is provided. The substrate structure includes a carrier; a release layer with a first area formed on the carrier, which has a first adhesion force to the carrier; and a flexible substrate with a second area overlying part of the first area of the release layer and contacting the carrier, which has a second adhesion force to the release layer and a third adhesion force to the carrier, wherein the first area is larger than or equal to the second area, the third adhesion force is greater than the first adhesion force, and the first adhesion force is greater than the second adhesion force.

Abstract: A touch panel is provided, which includes a poly(vinylidene fluoride) (PVDF) substrate and a touch electrode structure. The PVDF substrate has two opposite surfaces. The touch electrode structure is at least disposed on one of the surfaces.

Abstract: Disclosed is a substrate structure for manufacturing a flexible electronic device, including a supporting layer, a release layer covering the supporting layer with a first area, wherein the release layer is an aromatic polyimide, and a flexible layer covering the supporting layer and the release layer with a second area. The second area is greater than the first area. The adhesion force between the flexible layer and the supporting layer is stronger than the adhesion force between the release layer and the supporting layer.

Abstract: An optical device structure with a light outcoupling layer is provided. The optical device structure includes a substrate having a first surface and a second surface, and a layer of polyimide (PI) or its copolymer formed on the first surface of the substrate, wherein the layer of polyimide or its copolymer is prepared from at least one aromatic diamine and at least one cycloaliphatic dianhydride, and an optical component formed on the layer of polyimide or its copolymer.

Abstract: The disclosure provides a white coating composition, and a device employing a coating made of the composition. The white coating composition includes 20-55 parts by weight of silicon dioxide particles, 40-75 parts by weight of inorganic material, and 5-40 parts by weight of silsequioxane, wherein the silsequioxane is prepared from monomers comprising a first monomer represented by the Formula (I) and a second monomer represented by the Formula (II) wherein, R1 is independently the same or different methyl or ethyl, and R2 is independently the same or different C1-6 alkyl.

Abstract: Disclosed is an organic light emitting diode (OLED), including a flexible substrate having a surface with a bulge and groove structure. The OLED also includes a first electrode on the flexible substrate, an organic light emitting layer on the first electrode, and a second electrode on the organic light emitting layer. The flexible substrate includes polyimide.

Abstract: Disclosed is a polyimide polymerized by x molar parts of a first diamine, y molar parts of a second diamine, and 100 molar parts of a first dianhydride, wherein the first diamine has a formula of the second diamine has a formula of the first dianhydride has a formula of a+b=100, 50?x?80, and 20?y?50.

Abstract: The present invention provides an organic/inorganic composite film, which includes a poly(vinylidene fluoride) (PVDF) and inorganic nano-platelets dispersed therein. A weight ratio of the PVDF and the inorganic nano-platelets is between about 97:3 and 20:80. The inorganic nano-platelets have a particle size of about 20-80 nm, wherein the organic/inorganic composite film has a transparency of greater than about 85% at a wavelength between 380 and 780 nm. In addition, a method for forming the organic/inorganic composite film is also provided.

Abstract: A polyimide polymer solution, a polyimide polymer, a transparent film, a display device and a solar cell are provided. The polyimide polymer has at least one of a repeating unit of formula (D) and a repeating unit of formula (J) and at least one of a repeating unit of formula (Q) and a repeating unit of formula (T). One of B and B? is cyclo-aliphatic compound, and the other is aromatic compound, a molar mass ratio of the cyclo-aliphatic compound to the aromatic compound is 1˜4, A and A? are identical or different aromatic diamines, and at least one of A and A? is aromatic diamine with ether groups, and A could be the same as or different from A?.

Abstract: An organic dispersion is provided. The organic dispersion includes an organic solvent, and an inorganic nano sheet material modified by a fluoro-containing modifier and dispersed in the organic solvent, wherein the inorganic nano sheet material is in a size from 20 to 80 nm, and the organic dispersion has a solid content from 1 to 20 wt %. Further, a weight ratio of the fluoro-containing modifier in the inorganic nano sheet material to the inorganic nano sheet material is in a range from 0.06 to 1.5.