Abstract: The present invention relates to a laminated composite material and a method for making the same. The laminated composite material includes a 3D fabric, an adhesion layer, and a resin surface layer. The 3D fabric has a plurality of arranged fibers to form an air permeable structure. The adhesion layer is disposed on a surface of the 3D fabric. The resin surface layer is disposed on the adhesion layer, where the resin surface layer includes at least one layer formed by curing a polyurethane (PU) solution.

Abstract: The present invention relates to a ball shaped product and a method for making the same. The method includes the following steps of: (a) placing a ball shaped interior material on a supporting seat, wherein a part of an outer surface of the ball shaped interior material is exposed outside the supporting seat; (b) placing the ball shaped interior material and the supporting seat in a chamber; (c) covering a wrapping material on the chamber; (d) vacuum pumping the chamber, so that the wrapping material is attached to the exposed part of the outer surface of the ball shaped interior material; (e) releasing the vacuum of the chamber; and (f) rotating the ball shaped interior material, and repeating the step (a) to step (e) at least one time.

Abstract: The present invention relates to a ball shaped product and a method for making the same. The method includes the following steps of: (a) placing a ball shaped interior material on a supporting seat, wherein a part of an outer surface of the ball shaped interior material is exposed outside the supporting seat; (b) placing the ball shaped interior material and the supporting seat in a chamber; (c) covering a wrapping material on the chamber; (d) vacuum pumping the chamber, so that the wrapping material is attached to the exposed part of the outer surface of the ball shaped interior material; (e) releasing the vacuum of the chamber; and (f) rotating the ball shaped interior material, and repeating the step (a) to step (e) at least one time.

Abstract: A composite coating material for covering an electronic device includes a surface layer with a surface pattern printed by a release paper, said surface layer being an outer layer of said composite coating material; structure layer made of polyurethane (PU) material, said structure layer being a middle portion of said composite coating material, and connected to said surface layer; substrate layer made of polyurethane (PU) material, said substrate layer being a lower layer of said composite coating material and connected to said structure layer.

Abstract: The present invention relates to a structure with luminous and visual effects, a light transmissive sheet thereof, and a method for making the same. The light transmissive sheet includes a first layer, a light transmissive intermediate layer and a second layer. The material of the first layer, the light transmissive intermediate layer and the second layer is polyurethane resin. The light transmissive intermediate layer is disposed on the first layer, and the second layer is disposed on the light transmissive intermediate layer. At least one pattern is formed on the first layer or the second layer, and the pattern penetrates the first layer or the second layer. When light irradiates the light transmissive sheet, the pattern is shown, so the light transmissive sheet has luminous and visual effects.

Abstract: The production method of the coating material comprising the steps of applying and drying liquid polyurethane (PU) material onto a release paper in order to form three polyurethane (PU) layers, rolling the composite layer and separating the release paper to form the composite coating material for covering the outer shells of electronic devices. The polyurethane (PU) composite coating material thereby produced comprises at least a colored surface layer and a substrate layer. The surface of the composite coating material is colored and has a relief-like pattern, which can provide users with a better visual or touch effect.

Abstract: A PU composite and a method of fabricating the same are provided. The fabrication method includes: (a) providing a release paper; (b) coating a fabric layer on the release paper, the fabric layer containing a PU resin, an abrasion resistant, and a colorant; (c) drying the fabric layer; (d) coating a first laminated layer on the fabric layer; (e) drying the first laminated layer; (f) laminating a wet PU foam layer on the first laminated layer; (g) releasing the release paper to form a semi-product; (h) providing a plastic layer, which is of a thermoplastic; (i) coating a second laminated layer on the plastic layer; (j) drying the second laminated layer; and (k) laminating the semi-product of Step (g) on the second laminated layer, so as to form a PU composite. Compared with conventional PU composites, the PU composite of the present invention has better UV resistance, solvent resistance, and abrasion resistance.

Abstract: The present invention relates to a composite with thermo-formability, a method for making the same and a method for making a casing with a texture on the surface thereof. The composite includes a polyurethane medium layer, a thermo-formable resin layer, a base layer and a surface layer. The thermo-formable resin layer is disposed on the polyurethane medium layer, and includes polyol. The base layer is disposed on the thermo-formable resin layer. The surface layer is disposed on the base layer. As a result, the composite has good stability after thermoforming, and plastic can be injected into the composite, so a PC film is unnecessary. Moreover, the composite may be adhered to a substrate directly or after thermoforming.

Abstract: A method for making an elastic laminate includes providing adhesive on each of two sides of a highly porous foil to form a polygonal reticulate adhesive film which includes a plurality of polygonal adhesive dots spaced from one another by a plurality of adhesive-free linear gaps, or which includes a plurality of hollow polygonal adhesive units connected to one another and each encloses a polygonal adhesive-free gap. Two sheets of elastic layers are adhered by the adhesive to the sides of the highly porous foil so that polygonal reticulate gaps exist between the highly porous foil and the elastic layer, providing a laminate with moisture-absorbing, permeable, quick drying, thermally insulating, and elastic properties.

Abstract: The present invention relates to a structure with luminous and visual effects, a light transmissive sheet thereof, and a method for making the same. The light transmissive sheet includes a first layer, a light transmissive intermediate layer and a second layer. The material of the first layer, the light transmissive intermediate layer and the second layer is polyurethane resin. The light transmissive intermediate layer is disposed on the first layer, and the second layer is disposed on the light transmissive intermediate layer. At least one pattern is formed on the first layer or the second layer, and the pattern penetrates the first layer or the second layer. When light irradiates the light transmissive sheet, the pattern is shown, so the light transmissive sheet has luminous and visual effects.

Abstract: A PU composite and a method of fabricating the same are provided. The fabrication method includes: (a) providing a release paper; (b) coating a fabric layer on the release paper, the fabric layer containing a PU resin, an abrasion resistant, and a colorant; (c) drying the fabric layer; (d) coating a first laminated layer on the fabric layer; (e) drying the first laminated layer; (f) laminating a wet PU foam layer on the first laminated layer; (g) releasing the release paper to form a semi-product; (h) providing a plastic layer, which is of a thermoplastic; (i) coating a second laminated layer on the plastic layer; (j) drying the second laminated layer; and (k) laminating the semi-product of Step (g) on the second laminated layer, so as to form a PU composite. Compared with conventional PU composites, the PU composite of the present invention has better UV resistance, solvent resistance, and abrasion resistance.

Abstract: The present invention relates to a composite with thermo-formability, a method for making the same and a method for making a casing with a texture on the surface thereof. The composite includes a PU medium layer, a thermo-formable resin layer, a base layer and a surface layer. The thermo-formable resin layer is disposed on the PU medium layer, and includes polyol. The base layer is disposed on the thermo-formable resin layer. The surface layer is disposed on the base layer. As a result, the composite has good stability after thermoforming, and plastic can be injected into the composite, so a PC film is unnecessary. Moreover, the composite may be adhered to a substrate directly or after thermoforming.

Abstract: The production method of the coating material comprising the steps of applying and drying liquid polyurethane (PU) material onto a release paper in order to form three polyurethane (PU) layers, rolling the composite layer and separating the release paper to form the composite coating material for covering the outer shells of electronic devices. The polyurethane (PU) composite coating material thereby produced comprises at least a colored surface layer and a substrate layer. The surface of the composite coating material is colored and has a relief-like pattern, which can provide users with a better visual or touch effect.

Abstract: A PU composite and a method of fabricating the same are provided. The fabrication method includes: (a) providing a release paper; (b) coating a fabric layer on the release paper, the fabric layer containing a PU resin, an abrasion resistant, and a colorant; (c) drying the fabric layer; (d) coating a first laminated layer on the fabric layer; (e) drying the first laminated layer; (f) laminating a wet PU foam layer on the first laminated layer; (g) releasing the release paper to form a semi-product; (h) providing a plastic layer, which is of a thermoplastic; (i) coating a second laminated layer on the plastic layer; (j) drying the second laminated layer; and (k) laminating the semi-product of Step (g) on the second laminated layer, so as to form a PU composite. Compared with conventional PU composites, the PU composite of the present invention has better UV resistance, solvent resistance, and abrasion resistance.

Abstract: A method for making an elastic laminate includes providing adhesive on each of two sides of a highly porous foil to form a polygonal reticulate adhesive film which includes a plurality of polygonal adhesive dots spaced from one another by a plurality of adhesive-free linear gaps, or which includes a plurality of hollow polygonal adhesive units connected to one another and each encloses a polygonal adhesive-free gap. Two sheets of elastic layers are adhered by the adhesive to the sides of the highly porous foil so that polygonal reticulate gaps exist between the highly porous foil and the elastic layer, providing a laminate with moisture-absorbing, permeable, quick drying, thermally insulating, and elastic properties.

Abstract: The production method of the coating material comprising the steps of applying and drying liquid polyurethane (PU) material onto a release paper in order to form three polyurethane (PU) layers, rolling the composite layer and separating the release paper to form the composite coating material for covering the outer shells of electronic devices. The polyurethane (PU) composite coating material thereby produced comprises at least a colored surface layer and a substrate layer. The surface of the composite coating material is colored and has a relief-like pattern, which can provide users with a better visual or touch effect.

Abstract: There is disclosed a moisture-absorbing, quick drying, thermally insulating, elastic, composite material and a method for making the same. Adhesive is provided on the top and bottom of a highly porous foil so that the adhesive does not form a continuous film. By means of the adhesive, two sheets of elastic fabric are adhered to the top and bottom of the highly porous foil in order to provide a composite material. The composite material is low in density and high in porosity. As the adhesive does not form a continuous film, the composite material is highly porous and is called a moisture-absorbing, quick drying, thermally insulating, elastic, composite material.

Abstract: A method is disclosed for making permeable artificial leather that is realistic and permeable regarding air and liquid. At first, a non-woven cloth provided. A semi-product of the artificial leather is provided by means of immersing the non-woven cloth in a solution of a polymer resin. A highly porous sheet is provided. Finally, the final product of the artificial leather is provided by means of adhering the highly porous sheet to the semi-product of the artificial leather so that gaps exist between the highly porous sheet and the semi-product of the artificial leather.

Abstract: A process is disclosed for making ultra micro fiber artificial leather. Firstly, a substrate is made from ultra micro fibers of sea-island type and a reinforcement layer via needle punch or water jet. The ultra micro fibers all include a sea component and island components. Then, the sea component of each of the ultra micro fibers is dissolved. Finally, the substrate is submerged in elastomeric resin.