Abstract:
L'invention s'intéresse à un fil textile de renfort (82) pour une voile gonflable, telle qu'une voile de gréement ou une voile de vol, comprenant une pluralité de filaments, qui sont agglutinés pour former un corps d'ensemble (820) allongé, et un liant (822) de cohésion entre au moins certains des filaments (821) du corps d'ensemble (820), qui est constitué d'une matière d'enduction. Afin de garantir un effet de renfort orienté efficace au sein d'une voile gonflable, sans limiter la durée de vie de cette voile, le corps d'ensemble présente, en coupe transversale, un contour oblong dont le rapport entre sa largeur maximale (e), qui correspond à une épaisseur du corps d'ensemble, et sa longueur maximale ( l ), qui correspond à une largeur du corps d'ensemble, est inférieure à 0,06, plusieurs filaments (821) se succédant sur l'épaisseur du corps d'ensemble.
Abstract:
Tape articles having improved properties are made from ultra-high molecular weight (UHMW) multi-filament yarns. The tape articles can have a ratio of the low temperature area under the curve (120° C to Tm-onset) to the total area under the curve (120° C to 165° C) of less than about 0.15 as calculated from an increasing temperature DSC scan from a temperature of 30° C to a temperature of 200° C at a constant rate of 10° C per minute. Additionally, in some examples the tape articles can also have a tenacity at least about 24 g/d (2.06 GPa) when measured by ASTM D882-09 at a 10 inch (25.4 cm) gauge length and at an extension rate of 100%/min. Further, the tape articles can have no long period of less than 450 Angstroms () when measured by small angle x-ray analysis.
Abstract:
A two-component composite textile product constituted by a bundle that is mainly but not exclusively filament-like, with a diameter of even from approximately 2 mm to half a millimeter or less, whose strength, in conditions of inextensibility obtained by applying a traction load, can even reach and exceed 400 kg/mm 2 . Its cross-section is constituted by a core (A) of high-performance textile fiber (12) such as red "P.B.O.", in parallel rectilinear individual filaments which are mutually jointly connected by means of universal adhesive (3), stabilized so as to form a circular cross-section by helical winding with an individual stablizing filament (2) made of red "P.B.O." textile fiber; a sheath (4) made of white polyethylene fiber such as "HT" in chain-stitched fabric, or better in a knotless helix, constitutes a protective cladding.
Abstract translation:一种双组分复合纺织产品,其由主要但不仅仅是丝状的束构成,其直径甚至为约2mm至半毫米或更小,其强度在通过施加牵引载荷获得的不可伸长的条件 ,甚至可以达到并超过400 kg / mm2。 其横截面由高性能纺织纤维(12)的芯(A)构成,例如红色“PBO”,并联直线单独的细丝,其通过通用粘合剂(3)相互共同连接,稳定为 通过用红色“PBO”制成的单个稳定丝(2)的螺旋卷绕形成圆形横截面, 纺织纤维; 由链式缝合织物中的诸如“HT”的白色聚乙烯纤维制成的护套(4),或者在无缝螺旋中更好地构成保护性包层。
Abstract:
The invention relates to technical fabric, especially improved paper machine fabric, that is based on a thread consisting of synthetic polymers. The invention also relates to a method for producing a twisted thread for technical fabric.
Abstract:
The invention concerns a composite yarn comprising textile fibres to which is spatially linked at least a mineral or plant constituent with properties appealing to the senses such as of sight and smell and/or having an attractive connotation, such as exotic, marine and the like. In particular, the plant constituent is an algae fibre, particularly sea grass.
Abstract:
A supply package for wet-impregnated multifilament roving is provided in which the multifilament roving is impregnated with a curable liquid having a tack less than about 6 (measured on a Thwing-Albert inkometer) in an amount at least sufficient to fill the spaces between the filaments in the roving, but not in excess of about a 3:2 ratio of curable liquid to fiber, by volume. This impregnated roving is way wound onto a cylinder to provide a crossing angle between the rovings in adjacent layers of at least about 10 to provide free volume storage capacity between the angled rovings which accepts any liquid which may run off. In this manner the wet-impregnated roving can be stored wet in the way wound cylinder and easily withdrawn therefrom when needed.
Abstract:
제조가 간편할 뿐만 아니라 높은 강력 및 내피로 특성을 가짐으로써 초고성능 타이어에 적용 가능한 하이브리드 타이어 코드 및 그 제조방법이 개시된다. 본 발명의 하이브리드 타이어 코드는 제1 꼬임 방향의 나일론 하연사: 및 제2 꼬임 방향의 아라미드 하연사를 포함하고, 상기 나일론 하연사와 상기 아라미드 하연사는 함께 제3 꼬임 방향으로 상연되어 있고, 상기 제2 꼬임 방향은 상기 제1 꼬임 방향과 동일한 방향이고, 상기 제3 꼬임 방향은 상기 제1 꼬임 방향의 반대 방향이며, 소정 길이의 상기 하이브리드 타이어 코드에 있어서 상기 상연의 언트위스트 후 상기 아라미드 하연사의 길이는 상기 나일론 하연사의 길이의 1.005 내지 1.025배이다.
Abstract:
A fibrous element and/or fibrous structure comprising such fibrous elements and/or product comprising same containing a deterrent agent and methods for making same are provided.
Abstract:
본 발명은 폴리에스테르 섬유에 에폭시화된 페놀 수지 및 헥사메톡시메틸멜라민 수지와 고무라텍스를 포함하는 2차 처리액으로 처리한 폴리에스테르 섬유, 이의 제조방법 및 타이어 코드에 관한 것으로, 타이어 코드의 접착력, 내열성 및 내피로성을 향상시켜, 타이어 고속 주행시 발생되는 고무와 섬유의 박리 현상을 방지할 수 있는 고성능 타이어 코드를 제조할 수 있다.