Patent classifications
D06N3/005
SOFT ARTIFICIAL LEATHER FOR INTERIOR MATERIALS OF AUTOMOBILES AND METHOD FOR MANUFACTURING THE SAME
Disclosed are an artificial leather used as an interior material for automobiles and a method for manufacturing the same, in one aspect a polymer plasticizer, a PVC resin and a foaming agent. The soft artificial leather for interior materials of automobiles includes a skin layer including a PVC resin and a primary plasticizer, wherein the skin layer further includes higher than 0 and not higher than 15 phr of a polymer plasticizer. As a result, there are effects of reducing heating loss and suppressing migration of the plasticizer.
Thermofusible sheet material
A thermofusible sheet material which can be used as a fusible interlining in the textile industry, has a carrier layer made from a textile material to which a polyurethane foam coating is applied. The polyurethane foam has a pore structure in which more than 50% of the pores have a diameter, measured according to DIN ASTM E 1294, which is in the range of 5 to 30 m.
Artificial leather using polyester and manufacturing method therefor
The present invention relates to an artificial leather using polyester, the artificial leather comprising: a base substrate layer made of a polyester fabric; an adhesive layer deposited on one surface of the base substrate layer and made of a polyester copolymer; and a skin film layer deposited on one surface of the adhesive layer and made of a polyetherester-based block copolymer.
TEXTILE STRUCTURE
A textile structure is provided, including a water swellable layer and a water permeable film layer. The water swellable layer has a first surface and a second surface opposite to each other, and has at least one fixing portion, at least one movable sheet and at least one incision which passes through the first surface and the second surface. The water permeable film layer is disposed on the second surface of the water swellable layer corresponding to the movable sheet, wherein at least part of the water permeable film layer extends to the incision. The movable sheet curls and stretches away from the second surface due to water swellable properties when the water swellable layer absorbs water, so as to form apertures in the water swellable layer.
CLOTHING FORMED WITH SILICONE PATTERNS IN TAPING FORM FOR EMITTING ANIONS AND METHOD OF MANUFACTURING SAME
The present invention relates to clothing having a silicone pattern formed to correspond to the shape of the muscles of the human body and a method of manufacturing the same, in which a silicone resin is formed on a clothing fabric using a fine spray method so as to include anion ore powder in a silicone pattern, and a pore-forming agent for forming micropores and a photocatalyst material are further added into a liquid silicone resin so that the silicone pattern is expanded and contracted to correspond to the expansion and contraction forces of the fabric, and the anion emission efficiency of the silicone pattern can be further increased.
Waterborne polyurethane dispersion and method for preparing the same
A waterborne polyurethane dispersion is provided. The waterborne polyurethane dispersion is prepared by using a tri-functionality polyether polyol as part of the polyols for forming the prepolymer and a hydrophilic amino siloxane co-chain extender, and can exhibit superior performance properties such as enhanced color fastness, improved low temperature stability, good anti-stickiness, bally flex resistance, anti-abrasion and mechanical properties. A laminated synthetic leather article prepared with said waterborne polyurethane dispersion as well the method for preparing the synthetic leather article are also provided.
Paintable cloth based on plant fibers
A paintable cloth includes a woven fabric including plant fibers, especially flax, jute, ramie and/or sisal fibers, the woven fabric additionally being coated with a finish.
SYNTHETIC LEATHER
An article is provided and includes (A) a top layer composed of a composition composed of (i) from 70 wt % to 88 wt % of an ethylene-based polymer, and (ii) from 12 wt % to 30 wt % of an oil, based on the total weight of the top layer. The article further includes (B) a bottom layer composed of a textile.
Synthetic leather
Provided is a synthetic leather including a fibrous substrate, a porous resin layer provided on the fibrous substrate, and a non-porous resin layer provided on the porous resin layer. The synthetic leather has a thickness of 800 ?m or more, and a vertical cross-section of the porous resin layer has a pore area ratio of 25% or more.
FOAMING PRINTING METHOD
A foam printing method includes producing and programming a design being formed on a substrate using a computer program, forming the design on a plate, removing a part of a surface of the substrate along the design, combining the substrate and the plate to coincide a designed portion formed on the plate and a removed portion of the substrate, printing a foam constituting the design on the plate combined with the substrate, separating the plate from the substrate and drying the substrate, and applying a pressure to the foam passing the plate to be set on the substrate to be foamed. The foam passes the designed portion of the plate to be set on the removed portion of the substrate during the printing.