Abstract: A method for forming polyester material from recycled film including the following steps is provided: performing a film surface treatment on the recycled film to form a recycled material including polyester; fragmenting the recycled material to form a recycled chipped material, wherein the recycled chipped material has a first intrinsic viscosity; and forming the polyester material by the recycled chipped material, wherein the polyester material has a second intrinsic viscosity, and the second intrinsic viscosity is greater than the first intrinsic viscosity.

Abstract: A transparent antibacterial plastic film and a method for manufacturing the same are provided. The transparent antibacterial plastic film includes a polyester material and an antibacterial composite dispersed in the polyester material. A refractive index of the antibacterial composite ranges from 1.46 to 1.66. The method for manufacturing the transparent antibacterial plastic film includes steps of: mixing the polyester material and the antibacterial composite to form antibacterial masterbatches, and using the antibacterial masterbatches to form the transparent antibacterial plastic film. A refractive index of the antibacterial composite ranges from 1.46 to 1.66.

Abstract: A leather material suitable for being attached to a touch display panel such as a vehicle dashboard is provided. The leather material includes a foam layer and a fabric layer. The foam layer is foamed to provide a leather feel. The fabric layer is disposed on the foam layer, and the fabric layer is color-matched and embossed to present a leather pattern. Base materials of the foam layer and the fabric layer are both at least one material selected from the group consisting of polyvinyl chloride (PVC), polyurethane (PU), and polyolefin (PO). The leather material in entirety has a visible light transmittance of between 40% and 70% and has a resistivity of not less than 1010 ?cm. A vehicle dashboard composite structure is also provided.

Abstract: An electronic device case and a decorative film thereof are provided. The decorative film includes a plurality of stacked optical layers. Each of the plurality of stacked optical layers includes a first optical layer, a second optical layer formed on the first optical layer, a third optical layer formed on the second optical layer, and a fourth optical layer formed on the third optical layer. The refractive indices of the first optical layer, the second optical layer, the third optical layer, and the fourth optical layer vary according to a predetermined rule, and the refractive indices of the first optical layer, the second optical layer, the third optical layer, and the fourth optical layer are all between 1.40 and 1.70. The first optical layer and the third optical layer have different refractive indices, and the second optical layer and the fourth optical layer have the same refractive index.

Abstract: A thermal insulating surface structure of a cushion for automobiles and motorcycles is provided. The thermal insulating surface structure includes a main body layer. The main body layer is formed from a polyvinyl chloride resin composition. The polyvinyl chloride resin composition includes polyvinyl chloride and a metal complex. Based on a total weight of the polyvinyl chloride resin composition being 100 wt %, an amount of the metal complex ranges from 3 wt % to 20 wt %.

Abstract: An environmentally friendly anti-corrosion coating material and a method for preparing the same are provided. The environmentally friendly anti-corrosion coating material includes 80 to 90 parts by weight of an epoxy resin, 3 to 7 parts by weight of at least one conductive polymer, 55 to 65 parts by weight of curing agent, and at least one functional additive. The at least one conductive polymer is selected from the group consisting of polyacetylene, polypyrrole, polyaniline, polythiophene and poly(p-phenylene).

Abstract: A touch display leather and a leather structure thereof are provided. The leather structure includes a diffusion layer, a foam layer and a fabric layer. The diffusion layer includes optical powder dispersed therein. The foam layer is disposed on the diffusion layer, and the foam layer is foamed to provide a leather feel. The fabric layer is disposed on the foam layer, and the fabric layer is color-matched and embossed to present a leather pattern. Base materials of the diffusion layer, the foam layer, and the fabric layer are all at least one material selected from the group consisting of polyvinyl chloride (PVC), polyurethane (PU), and polyolefin (PO), and the leather structure has a light transmittance between 2% and 30%.

Abstract: An optical film, a backlight module and a manufacturing method of the optical film are provided. The optical film is composed of a quantum dot gel layer. The quantum dot gel layer includes a first polymer and a plurality of quantum dots dispersed in the first polymer. The first polymer includes 1 to 5 wt % of photoinitiator, 3 to 20 wt % of scattering particles, 20 to 40 wt % of thiol compound, 5 to 30 wt % of monofunctional acrylic monomer, 20 to 40 wt % of multifunctional acrylic monomer, 1 to 5 wt % of organosilicon grafted oligomer, and 500 to 1500 ppm of inhibitor.

Abstract: A high quantum dot dispersion composition, an optical film, and a backlight module are provided. The high quantum dot dispersion composition includes 1 to 5 wt % of photoinitiator, 3 to 20 wt % of scattering particles, 15 to 50 wt % of thiol compound, 5 to 30 wt % of monofunctional acrylic monomer, 20 to 40 wt % of multifunctional acrylic monomer, 1 to 5 wt % of organosilicon grafted oligomer and 500 to 1500 ppm of inhibitor.

Abstract: An optical film, a backlight module and a manufacturing method of the optical film are provided. The optical film includes a quantum dot gel layer and a shielding layer disposed on the quantum dot gel layer. The quantum dot gel layer includes a first polymer and a plurality of quantum dots dispersed in the first polymer. The first polymer includes 1 to 5 wt % of photoinitiator, 3 to 20 wt % of scattering particles, 5 to 40 wt % of thiol compound, 5 to 30 wt % of monofunctional acrylic monomer, 10 to 30 wt % of multifunctional acrylic monomer, 15 to 30 wt % of oligomer, and 100 to 1200 ppm of inhibitor.

Abstract: A polymer film having a laminated structure is provided. The polymer film includes a plurality of first overlapping film units and a plurality of second overlapping film units disposed in an alternately-laminated manner with the first overlapping film units. Each of the first overlapping film units includes a first lower film and a first upper film, and each of the first overlapping film units is configured to reflect visible light in a first visible light wavelength range. Each of the second overlapping film units includes a second lower film and a second upper film, and each of the second overlapping film units is configured to reflect visible light in a second visible light wavelength range. The first visible light wavelength range is different from the second visible light wavelength range.

Abstract: A method for producing a polyimide film includes: providing a polyimide coating solution; providing a high temperature resistant polyester substrate; and coating the polyimide coating solution on the high temperature resistant polyester substrate, so that a polyimide wet coating is formed on the high temperature resistant polyester substrate; implementing a first baking step, which includes: baking the polyimide wet coating at a first temperature of between 60° C. and 130° C. to remove a part of organic solvent in the polyimide wet coating; implementing a second baking step, which includes: baking the polyimide wet coating at a second temperature of between 140° C. and 220° C. to remove a residual part of the organic solvent in the polyimide wet coating, so as to form the polyimide film on the high temperature resistant polyester substrate; and separating the polyimide film and the high temperature resistant polyester substrate from each other.

Abstract: An optical film having high reliability and a method for manufacturing the same are provided. The optical film includes a quantum dot layer, an upper protective layer and a lower protective layer. The upper protective layer is formed on a surface of the quantum dot layer. The lower protective layer is formed on another opposite surface of the quantum dot layer. The upper protective layer and the lower protective layer each include a bonding layer, a moisture and oxygen barrier layer, and a substrate layer located between the bonding layer and the moisture and oxygen barrier layer. The bonding layer is arranged proximate to the quantum dot layer and formed from an aqueous coating material. The moisture and oxygen barrier layer is arranged away from the quantum dot layer and includes an evaporated layer and an outer plastic layer formed on the evaporated layer.

Abstract: A polyester film and coating liquid are provided. The polyester film includes a resin substrate and a coating layer. The coating layer is formed by coating a coating liquid on a side surface of the resin substrate and then drying the coating liquid. The coating liquid includes a mixed resin, a surface-modified filler particle solution, and water. Based on 100 parts by weight of coating liquid, a content range of the mixed resin is 2 to 40 parts by weight, a content range of the surface-modified filler particle solution is 0.05 to 30 parts by weight, and a content range of the water is within 50 to 85 parts by weight. The mixed resin includes a polyester resin, a polyurethane resin that is graft-modified by acrylate, and a crosslinking agent that are mutually mixed in a predetermined ratio, so that the coating liquid has a predetermined refractive index.

Abstract: An antistatic polyester film and an antistatic coating liquid are provided. The antistatic polyester film includes a polyester substrate and an antistatic coating layer formed on the antistatic polyester film. The antistatic coating layer is formed by applying an antistatic coating liquid on the side surface of the polyester substrate by an in-line coating, and drying the antistatic coating liquid. The antistatic coating liquid includes an aqueous solvent, a conductive additive, and a water soluble polyester resin. Based on a total weight of the antistatic coating liquid being 100 wt %, the aqueous solvent ranges between 50 wt % and 85 wt %, the conductive additive ranges between 1 wt % and 20 wt %, and the water soluble polyester resin ranges between 2 wt % and 40 wt %.

Abstract: A plastic wrap and a method for manufacturing the same are provided. The plastic wrap includes at least one resin layer that includes a resin composition. The resin composition includes, based on 100 wt % of the resin composition, 1 to 14 wt % of an inorganic nano powder. The inorganic nano powder includes 1 to 30 wt % of zinc oxide, 1 to 20 wt % of titanium oxide, and at least one of 1 to 35 wt % of a silver salt-doped silicon oxide and 1 to 15 wt % of a rare earth metal salt.

Abstract: An optical film, a backlight module, and a method for manufacturing the optical film are provided. The optical film includes a quantum dot gel layer, a first shielding layer, a second shielding layer, a first plastic layer, and a second plastic layer. The first shielding layer is disposed on one side of the quantum dot gel layer. The second shielding layer is disposed on another side of the quantum dot gel layer. The first plastic layer is disposed on a side of the first shielding layer away from the quantum dot gel layer. The second plastic layer is disposed on a side of the second shielding layer away from the quantum dot gel layer. The first shielding layer and the second shielding layer are each made of a barrier coating, and the barrier coating contains water, isopropanol, sodium bicarbonate, organic acid, and acrylic.

Abstract: A fireproof cladding material for covering or coating a plastic pipeline, includes a cross-sectional structure formed by needle punch or thermal bond to form a two-layer or three-layer laminated structure with an integrated structure. The laminated structure of the cross-sectional structure is composed of a fireproof fiber woven blanket having a thickness of 0.2-250 mm, and an upper side or a lower side of the fireproof fiber woven blanket, or both sides of the upper side and the lower side thereof, is composed of a fireproof reinforcement layer with a thickness of 0.015-0.5 mm. The fireproof cladding material has the characteristics of softness, bendability, light weight and high strength, and is suitable for covering or coating plastic pipelines.

Abstract: A biaxially-stretched polyester film and a method for producing the same are provided. The biaxially-stretched polyester film includes a polyester resin matrix and spherical smoothing agents dispersed therein. The polyester resin matrix has a refractive index within a range from 1.5 to 1.7. The spherical smoothing agents each have a refractive index within a range from 1.3 to 1.9, a particle size within a range from 30 nm to 5 ?m, and a circularity not less than 0.6. Based on 100 parts by weight of the biaxially-stretched polyester film, a content range of the polyester resin matrix is from 50 to 99.999 parts by weight, and a content range of the spherical smoothing agents is from 0.0001 to 10 parts by weight. The biaxially-stretched polyester film has a haze not greater than 2% and a transparency not less than 85%.

Abstract: A touch display leather and a leather structure thereof are provided. The leather structure includes a diffusion layer, a foam layer and a fabric layer. The diffusion layer includes optical powder dispersed therein. The foam layer is disposed on the diffusion layer, and the foam layer is foamed to provide a leather feel. The fabric layer is disposed on the foam layer, and the fabric layer is color-matched and embossed to present a leather pattern. Base materials of the diffusion layer, the foam layer, and the fabric layer are all at least one material selected from the group consisting of polyvinyl chloride (PVC), polyurethane (PU), and polyolefin (PO), and the leather structure has a light transmittance between 2% and 30%.