Abstract: A separator for a lithium battery and a method for manufacturing the same are provided. The separator includes a substrate layer and a coating layer. The substrate layer is a polyolefin porous film and has a substrate thickness ranging from 10 to 30 micrometers. The coating layer is coated on the substrate layer, and has a coating layer thickness ranging from 1 to 5 micrometers. The coating layer includes a heat-resistant resin material and a plurality of inorganic ceramic particles glued in the heat-resistant resin material. The heat-resistant resin material has a melting point (Tm) or a glass transition temperature (Tg) of not less than 150° C. An average particle size of the inorganic ceramic particles is 10% to 40% of the coating layer thickness of the coating layer. The inorganic ceramic particles are stacked in the coating layer with a height of at least three layers.

Abstract: An antibacterial and antifungal polyester material is provided, which includes a polyester resin substrate material and a plurality of functional polyester master-batches. The functional polyester master-batches are dispersed in the polyester resin substrate material. Each of the functional polyester master-batches includes a polyester resin matrix material and an antibacterial and antifungal additive. The antibacterial and antifungal additive includes a plurality of glass beads. The glass beads are dispersed in the polyester resin matrix material, and a plurality of silver nanoparticles are distributed on an outer surface of each of the glass beads.

Abstract: The disclosure provides a polyester composite board structure and a manufacturing method thereof. The manufacturing method includes extruding a polyester layer into a board using a multi-layer extrusion equipment, and laminating a polyester film by heat using a wheel during an extrusion process.

Abstract: A protection tape includes a base film, an antistatic layer and an adhesive layer. The antistatic layer is located on the base film. The surface impedance of the antistatic layer is less than 1E+9?, and the antistatic layer includes a first resin and conductive materials dispersed in the first resin. The conductive materials include at least one of metal ions and carbon. The adhesive layer is located on a corona treated surface of the base film. The protection tape provided by the present disclosure has the advantage of having resistant to corona treatment.

Abstract: A heat-insulating fireproof structure and a method of manufacturing the heat-insulating fireproof structure are provided. The heat-insulating fireproof structure includes a fireproof fiber layer, and at least one fireproof reinforcement layer. The fireproof fiber layer includes an inorganic aerogel. The inorganic aerogel is present in the fireproof fiber layer by being attached on surfaces of fibers therein. Based on the fireproof fiber layer being 100 wt %, a content of the inorganic aerogel is from 20 wt % to 50 wt %.

Abstract: The disclosure provides a bottle cap composition and a bottle cap. The bottle cap composition includes polyethylene terephthalate (PET), a soft polyester material, a lubricant, and an antioxidant.

Abstract: A protection tape includes a base film, an antistatic layer and an adhesive layer. The antistatic layer is located on the base film. The surface impedance of the antistatic layer is less than 1E+9?, and the antistatic layer includes a first resin and conductive materials dispersed in the first resin. The conductive materials include at least one of metal ions and carbon. The adhesive layer is located on a corona treated surface of the base film. The protection tape provided by the present disclosure has the advantage of having resistant to corona treatment.

Abstract: A polymer film for storing fruits and vegetables includes a first polymer resin material, a second polymer resin material, and an inorganic nano powder material. The first polymer resin material has a first molecular weight. The second polymer resin material has a second molecular weight. The first molecular weight is less than the second molecular weight. The first polymer resin material and the second polymer resin material are blended with each other according to a predetermined weight ratio so that the polymer film has a gas penetration rate between 3.5 g/m2/day to 35 g/m2/day. The inorganic nano powder material includes zinc oxide (ZnO). The inorganic nano powder material is dispersed in the first polymer resin material and the second polymer resin material in a plurality of granular forms, and an average particle size of the inorganic nano powder material is between 50 nm and 200 nm.

Abstract: The disclosure provides a wear-resistant polyester material, which includes a polyethylene terephthalate (PET) resin, a nucleating agent, a lubricant, and an antioxidant.

Abstract: A pigment dispersoid and a method for manufacturing the pigment dispersoid are provided. The method for manufacturing the pigment dispersoid includes the following steps. A pigment powder, a dispersant, and a plasticizer are mixed to form a dispersing solution. The dispersing solution is homogenized to form a pigment slurry. A carrier polymer powder is added into the pigment slurry to form a liquid mixture. The liquid mixture is stirred at a temperature ranging from 80° C. to 100° C. to form the pigment dispersoid. The plasticizer prompts the plasticization of the carrier polymer powder such that the pigment slurry is adsorbed by the carrier polymer powder during the plasticization to form the pigment dispersoid.

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: The invention provides an impact-resistant and flame-retardant polyester material, which includes a PET resin, a nucleating agent, a flame retardant, an antioxidant, a rod-shaped filling and reinforcing material and a compatibilizer. The PET resin includes virgin pellets or environmental-friendly recycled pellets, which can meet the demand for the introduction of recycled materials.

Abstract: An antiviral composition comprising a resin material and metal-containing particles is provided. A particle size of the metal-containing particles ranges from 2 nm to 200 nm. Based on a total weight of the antiviral composition, the content of metal-containing particles is greater than 0.1 wt %.

Abstract: An optical film, a method for manufacturing the same, and a backlight module are provided. The optical film is formed by a cadmium-free quantum dot gel layer, which includes a first polymer and a plurality of cadmium-free quantum dots dispersed therein. The first polymer includes: 1 wt % to 5 wt % of a photoinitiator; 3 wt % to 30 wt % of scattering particles; 10 wt % to 40 wt % of a thiol compound; 5 wt % to 30 wt % of a monofunctional acrylic monomer; 5 wt % to 20 wt % of a bifunctional acrylic monomer; 10 wt % to 40 wt % of a multifunctional acrylic monomer; 5 wt % to 20 wt % of an organosilicon grafted oligomer; and 100 ppm to 2,000 ppm of an inhibitor. The thiol compound includes a primary mercaptan and a secondary mercaptan, and a weight ratio of the primary mercaptan to the secondary mercaptan ranges from 1:3 to 3:1.

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: A water-based printing ink composition for gravure printing and a method for producing the same are provided. The water-based printing ink composition includes: 1 to 15 parts by weight of a pigment, 1 to 50 parts by weight of an aqueous resin mixture, 1 to 20 parts by weight of a quick-drying agent, and 30 to 80 parts by weight of water. The aqueous resin mixture includes a first aqueous resin and a second aqueous resin, a first glass transition temperature of the first aqueous resin is greater than a second glass transition temperature of the second aqueous resin, and an absolute value of the difference between the first glass transition temperature and the second glass transition temperature is not less than 40° C. The quick-drying agent is an alcohol or a ketone, and the quick-drying agent has a boiling point of not greater than 85° C.

Abstract: An optical film, a method for manufacturing the same, and a backlight module are provided. The optical film includes a polyester layer and a cadmium-free quantum dot gel layer that includes a first polymer and a plurality of cadmium-free quantum dots dispersed therein. The first polymer includes: 1 wt % to 5 wt % of a photoinitiator; 3 wt % to 30 wt % of scattering particles; 10 wt % to 40 wt % of a thiol compound; 5 wt % to 30 wt % of a monofunctional acrylic monomer; 5 wt % to 20 wt % of a bifunctional acrylic monomer; 10 wt % to 40 wt % of a multifunctional acrylic monomer; 5 wt % to 20 wt % of an organosilicon grafted oligomer; and 100 ppm to 2,000 ppm of an inhibitor. Through a composition formula of the cadmium-free quantum dot gel layer, a cadmium-free optical film that maintains a high water-oxygen resistant effect can be provided.

Abstract: A method for producing a coating layer with scratch resistance and flex resistance, a laminated structure, and a coating composition are provided. The method includes coating the coating composition on a plastic substrate and performing a curing operation on the coating composition to form a cured coating layer. The coating composition includes a polyhedral oligomeric silsesquioxane, a multifunctional epoxy resin, a cationic light initiator, and an organic solvent, and the polyhedral oligomeric silsesquioxane has a cage-like structure. The curing operation has a baking temperature that is within a range from 75° C. to 200° C., a baking time that is within a range from 30 s to 120 s, and an UV curing energy that is within a range from 250 mJ/cm2 to 1,250 mJ/cm2.

Abstract: Provided is a polyester composition having the following physical properties. When the polyester composition is formed into a film with a thickness of 3.2 mm, the film has a light transmittance of greater than 90% in a visible spectrum in a thickness direction, and the film has an impact strength of greater than 3.50 kJ/m at ?20° C.

Abstract: A cushion structure and a manufacturing method thereof are provided. The cushion structure includes an intermediate layer, two rubber layers, and two surface layers. The intermediate layer has a first surface and a second surface opposite to the first surface. The two rubber layers are respectively disposed on the first surface and the second surface of the intermediate layer. The two surface layers are respectively disposed on the two rubber layers. Each of the two rubber layers is formed from a rubber composition that includes a main rubber, a solvent, a conductive carbon material, and a foaming agent.