A seat molded article and a method of preparing a seat molded article are disclosed. The seat molded article includes: an upper pad formed of polyurethane foam having a thickness in a range of 25 to 50 mm; and an elastic fabric disposed under the upper pad, wherein, in the elastic fabric, a difference in tensile elongation between warp and weft directions is 5.0% or less, and a tensile elongation measured under a load of 20 kgf is in a range of 20 to 40% in the warp and weft directions.
D06N 3/00 - Artificial leather, oilcloth, or like material obtained by covering fibrous webs with macromolecular material, e.g. resins, rubber or derivatives thereof
D03D 1/00 - Woven fabrics designed to make specified articles
D03D 15/283 - Woven fabrics characterised by the material, structure or properties of the fibres, filaments, yarns, threads or other warp or weft elements used characterised by the material of the fibres or filaments constituting the yarns or threads synthetic polymer-based, e.g. polyamide or polyester fibres
D03D 15/513 - Woven fabrics characterised by the material, structure or properties of the fibres, filaments, yarns, threads or other warp or weft elements used characterised by the properties of the yarns or threads heat-resistant or fireproof
D03D 15/56 - Woven fabrics characterised by the material, structure or properties of the fibres, filaments, yarns, threads or other warp or weft elements used characterised by the properties of the yarns or threads elastic
D06N 3/14 - Artificial leather, oilcloth, or like material obtained by covering fibrous webs with macromolecular material, e.g. resins, rubber or derivatives thereof with macromolecular compounds obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds with polyurethanes
A textile fabric includes a textile fabric layer, a transparent film layer provided on the textile fabric layer, and a surface layer disposed on the transparent film layer. The transparent film layer has a two-layer structure including a first film layer having a first polyetherester-based copolymer and a second film layer having a second polyetherester-based copolymer disposed on the first film layer. The second film layer is provided on the textile fabric layer. A method of manufacturing the fabric includes preparing the textile fabric layer, forming the transparent film layer on the fabric layer, and laminating the textile fabric and transparent film layers through heat treatment.
B32B 27/12 - Layered products essentially comprising synthetic resin next to a fibrous or filamentary layer
B32B 27/08 - Layered products essentially comprising synthetic resin as the main or only constituent of a layer next to another layer of a specific substance of synthetic resin of a different kind
B32B 37/00 - Methods or apparatus for laminating, e.g. by curing or by ultrasonic bonding
B32B 37/06 - Methods or apparatus for laminating, e.g. by curing or by ultrasonic bonding characterised by the heating method
B32B 37/15 - Methods or apparatus for laminating, e.g. by curing or by ultrasonic bonding characterised by the properties of the layers with at least one layer being manufactured and immediately laminated before reaching its stable state, e.g. in which a layer is extruded and laminated while in semi-molten state
3.
BIDIRECTIONAL LOW TEARING STRENGTH SPACER TEXTILE USING WARP KNITTING
The present invention relates to a bidirectional low tearing strength spacer textile using warp knitting, more particularly, relates to a spacer textile comprising a surface textile layer, a rear surface textile layer, and a spacer thread connecting the textile layers, wherein the surface textile layer and the rear surface textile layer include a main thread provided with a plurality of open loops formed with openings in a longitudinal direction.
D04B 21/16 - Fabrics characterised by the incorporation by knitting, in one or more thread, fleece, or fabric layers, of reinforcing, binding, or decorative threadsFabrics incorporating small auxiliary elements, e.g. for decorative purposes incorporating synthetic threads
B32B 5/02 - Layered products characterised by the non-homogeneity or physical structure of a layer characterised by structural features of a layer comprising fibres or filaments
B32B 5/06 - Layered products characterised by the non-homogeneity or physical structure of a layer characterised by structural features of a layer comprising fibres or filaments characterised by a fibrous layer needled to another layer, e.g. of fibres, of paper
B32B 5/26 - Layered products characterised by the non-homogeneity or physical structure of a layer characterised by the presence of two or more layers which comprise fibres, filaments, granules, or powder, or are foamed or specifically porous one layer being a fibrous or filamentary layer another layer also being fibrous or filamentary
4.
METHOD FOR MANUFACTURING ARTIFICIAL LEATHER SEAT COVERING
Disclosed herein are artificial leather seat covering including: a fabric; a binder layer, a skin layer; and a surface treatment layer, and a manufacturing method therefor.
D06N 3/12 - Artificial leather, oilcloth, or like material obtained by covering fibrous webs with macromolecular material, e.g. resins, rubber or derivatives thereof with macromolecular compounds obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds
B32B 7/12 - Interconnection of layers using interposed adhesives or interposed materials with bonding properties
B32B 5/02 - Layered products characterised by the non-homogeneity or physical structure of a layer characterised by structural features of a layer comprising fibres or filaments
The present invention relates to a transparency-enhanced fabric using a polyester-ether block copolymer yarn, and a manufacturing method therefor and, more specifically, the method comprises the steps of: manufacturing a polyester-ether block copolymer yarn; manufacturing a textile by using the yarn; and manufacturing a transparency-enhanced fabric by thermally contracting the textile. According to a transparency-enhanced fabric using a polyester-ether block copolymer yarn and a manufacturing method therefor, of the present invention, a polyester-ether block copolymer mono-yarn is used such that the present invention has enhanced transparency allowing a see-through effect and, simultaneously, has excellent stretchability, air permeability, and wear strength.
D06P 3/00 - Special processes of dyeing or printing textiles or dyeing leather, furs or solid macromolecular substances in any form, classified according to the material treated
D03D 15/283 - Woven fabrics characterised by the material, structure or properties of the fibres, filaments, yarns, threads or other warp or weft elements used characterised by the material of the fibres or filaments constituting the yarns or threads synthetic polymer-based, e.g. polyamide or polyester fibres
The present invention relates to a thermoplastic elastomer yarn with improved unwinding, weaving and yarn shrinking property, and a manufacturing method thereof. According to the present invention, the thermoplastic elastomer yarn according to the present invention is excellent in improved unwinding, weaving and yarn shrinking property.
Furthermore, the thermoplastic elastomer yarn according to the present invention is excellent in yarn shrinkage rate, unwinding, weaving, tensile strength and elongation rate to be adequate for manufacturing textile fabric and footwear in terms of physical properties.
D01F 6/86 - Monocomponent man-made filaments or the like of synthetic polymersManufacture thereof from copolycondensation products from polyetheresters
D01F 11/08 - Chemical after-treatment of man-made filaments or the like during manufacture of synthetic polymers of macromolecular compounds obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds
D06M 11/77 - Treating fibres, threads, yarns, fabrics or fibrous goods made from such materials, with inorganic substances or complexes thereofSuch treatment combined with mechanical treatment, e.g. mercerising with silicon or compounds thereof
D06M 13/02 - Treating fibres, threads, yarns, fabrics or fibrous goods made from such materials with non-macromolecular organic compoundsSuch treatment combined with mechanical treatment with hydrocarbons
A43B 1/14 - Footwear characterised by the material made of plastics
LEATHER GOODS, NAMELY, WORKED OR SEMI-WORKED HIDES AND OTHER LEATHER, LEATHER FOR FURNITURE, LEATHER, RAW PELT SKINS, LEATHER FOR SHOES, RAW SKINS, RAWHIDES, NATURAL LEATHER SOLD IN BULK, IMITATION LEATHER SOLD IN BULK, IMITATION SPONGE LEATHER, IMITATION LEATHER, POLYURETHANE LEATHER, LEATHER AND IMITATIONS OF LEATHER, LEATHER PURSES, BOXES MADE OF LEATHER, COVERINGS OF LEATHER, NAMELY, LEATHER FOR FURNITURE, AND LEATHER STRAPS
Worked or semi-worked hides and other leather; leather for furniture; leather; raw skins (pelts); leather for shoes; raw skins; rawhides; natural leathers; imitation leather sold in bulk; imitation sponge leather; imitation leather; polyurethane leather; leather and imitations of leather; leather purses; boxes made of leather; coverings of leather; leather straps.
9.
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.
D06N 3/00 - Artificial leather, oilcloth, or like material obtained by covering fibrous webs with macromolecular material, e.g. resins, rubber or derivatives thereof
D06N 3/12 - Artificial leather, oilcloth, or like material obtained by covering fibrous webs with macromolecular material, e.g. resins, rubber or derivatives thereof with macromolecular compounds obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds
B32B 5/02 - Layered products characterised by the non-homogeneity or physical structure of a layer characterised by structural features of a layer comprising fibres or filaments
B32B 7/12 - Interconnection of layers using interposed adhesives or interposed materials with bonding properties
B32B 27/12 - Layered products essentially comprising synthetic resin next to a fibrous or filamentary layer
Leather goods, namely, worked or semi-worked hides and other leather, leather for furniture, leather, raw pelt skins, leather for shoes, raw skins, rawhides, natural leather sold in bulk, imitation leather sold in bulk, imitation sponge leather, imitation leather, polyurethane leather, leather and imitations of leather, with all of the above being raw materials sold business to business to be used by third parties in manufacturing end products
Moleskin fabric not for medical use, mixed fiber fabrics, textile fabrics for the manufacture of clothing, regenerated fiber yarn fabrics, fabrics for textile use; covered rubber yarn fabrics for textile use, synthetic cotton fabrics, synthetic fiber fabrics, cotton based mixed fabrics and non-woven textile fabrics; with all of the above being raw materials sold business to business to be used by third parties in manufacturing end products
Leather goods, namely, worked or semi-worked hides and other leather, leather for furniture, leather, raw pelt skins, leather for shoes, raw skins, rawhides, natural leather sold in bulk, imitation leather sold in bulk, imitation sponge leather, imitation leather, polyurethane leather, leather and imitations of leather, leather purses, boxes made of leather, coverings of leather, namely, leather for furniture, and leather straps
Moleskin fabric not for medical use, mixed fiber fabrics, lining fabric for footwear, textile fabrics for the manufacture of clothing, regenerated fiber yarn fabrics, fabrics for textile use; bed sheets; textile goods, namely, a synthetic sheet with fragrance for the purpose of inserting into pillow slip and under fitted sheet to emit fragrance, covered rubber yarn fabrics for textile use, synthetic cotton fabrics, synthetic fiber fabrics, cotton based mixed fabrics and non-woven textile fabrics
14.
Method for manufacturing synthetic leather using different liquid silicone rubber coating solutions
The present invention relates to a method for manufacturing synthetic leather for various interior materials and various miscellaneous goods using liquid silicone rubber coating solutions, and particularly, to a method for manufacturing synthetic leather having physical properties optimized so as to be suitable for a use using a different textile according to the use thereof.
B32B 37/15 - Methods or apparatus for laminating, e.g. by curing or by ultrasonic bonding characterised by the properties of the layers with at least one layer being manufactured and immediately laminated before reaching its stable state, e.g. in which a layer is extruded and laminated while in semi-molten state
B32B 38/10 - Removing layers, or parts of layers, mechanically or chemically
B32B 25/10 - Layered products essentially comprising natural or synthetic rubber next to a fibrous or filamentary layer
D06N 3/12 - Artificial leather, oilcloth, or like material obtained by covering fibrous webs with macromolecular material, e.g. resins, rubber or derivatives thereof with macromolecular compounds obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds
B32B 5/02 - Layered products characterised by the non-homogeneity or physical structure of a layer characterised by structural features of a layer comprising fibres or filaments
B32B 25/04 - Layered products essentially comprising natural or synthetic rubber comprising rubber as the main or only constituent of a layer, next to another layer of a specific substance
B32B 37/26 - Methods or apparatus for laminating, e.g. by curing or by ultrasonic bonding characterised by the properties of the layers with at least one layer which influences the bonding during the laminating process, e.g. release layers or pressure equalising layers
D04H 1/587 - Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres from fleeces or layers composed of fibres without existing or potential cohesive properties by applying, incorporating or activating chemical or thermoplastic bonding agents, e.g. adhesives characterised by the bonding agents used
D04H 1/64 - Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres from fleeces or layers composed of fibres without existing or potential cohesive properties by applying, incorporating or activating chemical or thermoplastic bonding agents, e.g. adhesives the bonding agent being applied in wet state, e.g. chemical agents in dispersions or solutions
