Abstract:
본 발명은 아라미드 원단 및 이를 포함하는 차량용 에어백에 관한 것으로, 보다 상세하게는 높은 수준의 충격력을 견딜 수 있으면서도, 우수한 공기 차단성, 형태 안정성 및 수납성을 나타낼 수 있어 차량용 외장 에어백의 소재로서 적합하게 적용 가능한 아라미드 원단 및 이를 포함하는 차량용 에어백에 관한 것이다. 상기 아라미드 원단은 섬도가 300 내지 1000 데니어인 아라미드 원사를 포함하는 아라미드 원단층; 및 상기 아라미드 원단층 상의 고무 코팅층을 포함하고, 소정의 식으로 정의되는 원단의 경사방향 강신도 지수(TIwa)가 2.8 내지 4.8이고, 상기 고무 코팅층의 코팅량은 20 g/m2 내지 100 g/m2인 것이다.
Abstract translation:芳族聚酰胺织物和用于车辆的气囊本发明涉及一种芳族聚酰胺织物和包括该芳族聚酰胺织物的车辆用安全气囊,更具体地,涉及一种芳族聚酰胺织物和包括该芳族聚酰胺织物和用于车辆的气囊,其中本发明可以承受高水平的冲击力, 气密性,形状稳定性,保存性,能够适用本发明作为车辆外部安全气囊的材料。 芳族聚酰胺织物包括:芳族聚酰胺织物层,其包含细度为300-1000旦尼尔的芳族聚酰胺纱线; 以及形成在所述芳族聚酰胺织物层上的橡胶涂层,其中由预定公式定义的织物的倾斜方向上的强度和伸长率(TIwa)为2.8至4.8,并且所述橡胶涂层的涂布量为 20g / m 2至100g / m 2。
Abstract:
The present invention relates to a method for manufacturing a cover made of textile material, such as mattress tick, in which a cover fabric (1) is woven on a weaving machine which has a top (2) and a bottom weaving layer (3) which are attached to one another in an edge zone (4) by weaving, in which a finishing layer (5a), (5b) is applied to the top side and/or to the bottom side of this cover fabric (1), and in which the cover fabric (1) is subsequently turned inside out. The finishing layer (5a), (5b) is, for example, a non-woven textile material or a synthetic material, such as for example latex, and can be applied by means of a laminating process. The present invention also relates to a cover made of textile material having a top (2) and a bottom weaving layer (3) which are attached to one another along at least one edge by weaving, which cover is provided with a finishing layer (5a), (5b) on the inside. Furthermore, the invention also relates to a mattress (10), a topper or a pillow provided with such a cover.
Abstract:
A process for dyeing, in particular vat dyeing, or coating synthetic fibers, in particular polyester fibers and/or polyamide fibers, or yarns comprising or consisting of synthetic fibers or fabrics comprising or consisting of synthetic fibers or of yarns comprising or consisting of synthetic fibers, said process comprising the steps of: a) providing a multitude of fibers comprising or consisting of synthetic fibers, in particular polyester fibers and/or polyamide fibers, or providing at least one yarn, in particular a multitude of yarns, comprising or consisting of synthetic fibers, in particular polyester fibers and/or polyamide fibers, or providing at least one fabric comprising or consisting of synthetic fibers, in particular polyester fibers and/or polyamide fibers, or of at least one yarn, in particular a multitude of yarns, comprising or consisting of synthetic fibers, in particular polyester fibers and/or polyamide fibers; and b1) providing at least one powdered dye or a powdered precursor dye, in particular powdered leuko dye, or providing at least one aqueous dye formulation or at least one aqueous precursor dye formulation, in particular an alkaline aqueous leuko dye formulation, c1) providing an aqueous system comprising at least one lipase enzyme, in particular lipase from Candida sp., and d1) pretreating said multitude of fibers or said yarn or said multitude of yarns or said fabric with the aqueous system comprising the at least one lipase enzyme, in particular lipase from Candida sp., and e1) coating or dyeing said pretreated multitude of fibers or said pretreated yarn or multitude of yarns or said pretreated fabric with said at least one powdered dye or with said powdered precursor dye, in particular powdered leuko dye, or with said at least one aqueous dye formulation or with said at least one aqueous precursor dye formulation, in particular the alkaline aqueous leuko dye formulation; or b2) providing at least one powdered dye or a powdered precursor dye, in particular powdered leuko dye, or providing at least one aqueous dye formulation or at least one aqueous precursor dye formulation, in particular an alkaline aqueous leuko dye formulation, c2) providing an aqueous system comprising nano-sized polyurefhane particles, at least one cross-linking agent and at least one wetting agent and d2) pretreating said multitude of fibers or said yarn or said multitude of yarns or said fabric, in particular said fabric, with said aqueous system comprising said nano-sized polyurethane particles, at least one cross- linking agent and at least one wetting agent and e2) coating or dyeing said pretreated multitude of fibers or said pretreated yarn or multitude of yarns or said pretreated fabric with said at least one powdered dye or with said powdered precursor dye, in particular with said powdered leuko dye, or with said at least one aqueous dye formulation or with said at least one aqueous precursor dye formulation, in particular the alkaline aqueous leuko dye formulation; or b3) providing at least one powdered dye or a powdered precursor dye, in particular powdered leuko dye, or providing at least one aqueous dye formulation or at least one aqueous precursor dye formulation, in particular an alkaline aqueous leuko dye formulation, c3) providing an aqueous system comprising at least one base, in particular an alkali hydroxide, more in particular potassium hydroxide, and optionally at least one wetting agent, and d3) pretreating said multitude of fibers or said yarn or said multitude of yarns or said fabric, in particular said multitude of fibers, yarn or multitude of yarns, with said aqueous system comprising the at least one base and optionally the at least one wetting agent, and e3) coating or dyeing said pretreated multitude of fibers or said pretreated yarn or multitude of yarns or said pretreated fabric with said at least one powdered dye or with said powdered precursor dye, in particular said powdered leuko dye, or with said at least one aqueous dye formulation or with said at least one aqueous precursor dye formulation, in particular the alkaline aqueous leuko dye formulation.
Abstract:
A discrete superabsorbent layer is adhered to the lower surface of a fibrous absorbent structure using a water-based polymeric binder is disclosed. The advantages are that a superabsorbent roll good can be prepared for later conversion into disposable absorbent products. The use of the water-based polymeric binder prevents particles of superabsorbent from becoming dislodged from the structure during handling and processing.
Abstract:
Coated nonwoven fabric comprising a nonwoven fabric layer and a coating, said coating comprises a polymer having a branching index g' of equal or below 0.9.
Abstract:
The present invention relates to a method for manufacturing a cover made of textile material, such as mattress tick, in which a cover fabric (1) is woven on a weaving machine which has a top (2) and a bottom weaving layer (3) which are attached to one another in an edge zone (4) by weaving, in which a finishing layer (5a), (5b) is applied to the top side and/or to the bottom side of this cover fabric (1), and in which the cover fabric (1) is subsequently turned inside out. The finishing layer (5a), (5b) is, for example, a non-woven textile material or a synthetic material, such as for example latex, and can be applied by means of a laminating process. The present invention also relates to a cover made of textile material having a top (2) and a bottom weaving layer (3) which are attached to one another along at least one edge by weaving, which cover is provided with a finishing layer (5a), (5b) on the inside. Furthermore, the invention also relates to a mattress (10), a topper or a pillow provided with such a cover.
Abstract:
A covering for use on a surface is provided. The covering is removable, non-skid, and non-adhesive. The covering includes a substrate (12) having a front surface and a back surface. The substrate is non-skid coated. A decorative top sheet (14) is adhered to the substrate (12).
Abstract:
This invention relates to a fire barrier, in particular a fire barrier for use with railway carriages comprising a first layer comprising synthetic fiber insulating material and a second layer comprising an intumescent material. The fire barrier provided herein is intended to be placed within, under, or on top of the floor of a train carriage so that in the event of a fire, for example, due to spillages or derailment, the carriage is insulated from fire for as long as possible. The barrier is lightweight and therefore can be retro-fitted or used to replace fire barriers in existing train carriages to maximise weight savings.