D06N3/08

Nubuck-leather-like sheet and manufacturing process therefor

Disclosed is a nubuck-finished leather-like sheet including a non-woven fabric that is an entangled body of ultrafine filaments, wherein the non-woven fabric includes a napped surface having napped fibers formed thereon, and the napped fibers are fixed to an acrylic resin on the napped surface while being laid down. Preferably, the acrylic resin is present so as to retain voids in the napped surface, while being made malleable.

Nubuck-leather-like sheet and manufacturing process therefor

Disclosed is a nubuck-finished leather-like sheet including a non-woven fabric that is an entangled body of ultrafine filaments, wherein the non-woven fabric includes a napped surface having napped fibers formed thereon, and the napped fibers are fixed to an acrylic resin on the napped surface while being laid down. Preferably, the acrylic resin is present so as to retain voids in the napped surface, while being made malleable.

REMOVABLE COVER FOR A CONTROL UNIT
20200179798 · 2020-06-11 ·

The invention relates to a removable cover for a control unit which has input devices, in particular for a controller for gaming consoles or PCs, wherein the shape of the cover is precisely adapted to the shape of the control unit regions to be covered and the cover consists of a multilayer sheet material which has at least one textile outer cover layer and one elastic and moisture-absorbing layer. The elastic and moisture-absorbing layer is made of spacer mesh or woven fabric. In this matter, the cover according to the invention is improved with respect to comfort of use and in particular with respect to the moisture-absorbing effect in comparison to known covers, and the cover is also designed to be more user-friendly.

ARTIFICIAL LEATHER AND METHOD OF MANUFACTURING THE SAME

Embodiments of the present disclosure relate to artificial leather and a method of manufacturing the same, and more particularly, to suede artificial leather for a vehicle seat with improved light fastness and tactile sensitivity, and a method of manufacturing the same. In accordance with one aspect of the present disclosure, a method of manufacturing artificial leather comprise needle-punching a sea-island type ultrafine conjugated yarn having a sea component of easily soluble polyester and an island component of a polyester black dope-dyed yarn to form a nonwoven fabric; wet-impregnating a polyurethane resin in the nonwoven fabric; eluting the sea component of the nonwoven fabric; dyeing and reduction-cleaning the nonwoven fabric from which the sea component is eluted; and performing in-bath flame-retardant treatment on the cleaned nonwoven fabric.

SYNTHETIC RESIN LEATHER AND METHOD FOR PRODUCING SAME

Provided is a synthetic resin leather having high flexibility and favorable strength, wear resistance with respect to repeated rubbing, and chemical resistance with respect to contact with a human body. A surface treatment agent including a mixture of a polycarbonate urethane and an ester urethane crosslinked with a carbodiimide is applied to a surface side of a film 1 constituted primarily of vinyl chloride resin, in order to form a surface treatment layer 1a having excellent flexibility, wear resistance and oleic acid resistance.

Artificial leather structure and method for manufacturing the same

The present disclosure provides an artificial leather structure, comprising a woven layer, a porous elastomer layer disposed on the woven layer and a nonwoven layer disposed on the porous elastomer layer. The porous elastomer layer is adhered to the woven layer and the nonwoven layer.

Artificial leather structure and method for manufacturing the same

The present disclosure provides an artificial leather structure, comprising a woven layer, a porous elastomer layer disposed on the woven layer and a nonwoven layer disposed on the porous elastomer layer. The porous elastomer layer is adhered to the woven layer and the nonwoven layer.

SEAT COVER FOR AUTOMOBILE AND MANUFACTURING METHOD THEREFOR
20180099594 · 2018-04-12 ·

Provided are a seat cover for an automobile and a manufacturing method therefor, the seat cover comprising a surface-treated layer, a cover layer, a soft foam layer, and a rear layer and comprising an embossing pattern formed on the top surface, wherein the soft foam layer comprises 15 to 20 foam cells per unit area of 1 mm.sup.2 of the surface thereof.

LAMINATE AND SYNTHETIC LEATHER
20240417923 · 2024-12-19 · ·

The present invention provides a laminate including a thermoplastic resin layer and a coating formed from a urethane resin composition including a urethane resin (A) having a nonionic group, water (B), and an epoxy compound (C), and also provides a synthetic leather including the laminate. The laminate including the coating formed from the urethane resin composition and the synthetic leather can exhibit excellent bleeding resistance and heat discoloration resistance.

LAMINATE AND SYNTHETIC LEATHER
20240417923 · 2024-12-19 · ·

The present invention provides a laminate including a thermoplastic resin layer and a coating formed from a urethane resin composition including a urethane resin (A) having a nonionic group, water (B), and an epoxy compound (C), and also provides a synthetic leather including the laminate. The laminate including the coating formed from the urethane resin composition and the synthetic leather can exhibit excellent bleeding resistance and heat discoloration resistance.