Fabric for protective garments
    4.
    发明申请
    Fabric for protective garments 有权
    防护服面料

    公开(公告)号:US20060035553A1

    公开(公告)日:2006-02-16

    申请号:US10524310

    申请日:2003-09-03

    Abstract: The present invention relates to a heat, flame, and electric arc resistant fabric (1) for use as single or outer layer of protective garments. The fabric (1) of the invention comprises at least two separate single plies which are assembled together at predefined positions so as to build pockets (4). The fabric (1) of the invention is made of materials independently chosen from the group consisting of aramid fibers and filaments, polybenzimidazol fibers and filaments, polyamidimid fibers and filaments, poly(paraphephenylene benzobisaxazole) fibers and filaments, phenol-formaldehyde fibers and filaments, melamine fibers and filaments, natural fibers and filaments, synthetic fibers and filaments, artificial fibers and filaments, glass fibers and filaments, carbon fibers and filaments, metal fibers and filaments, and composites thereof. Due to its peculiar structure, the fabric (1) according to the present invention can have a specific weight which is considerably lower than that of known fabrics having comparable mechanical and thermal properties.

    Abstract translation: 本发明涉及一种用作单层或外层防护服的耐热,耐火和耐电弧织物(1)。 本发明的织物(1)包括至少两个单独的单层,其在预定位置组装在一起,以构建袋(4)。 本发明的织物(1)由独立地选自芳族聚酰胺纤维和长丝,聚苯并咪唑纤维和长丝,聚脒酰亚胺纤维和长丝,聚(对苯乙烯苯并双歧杆菌)纤维和长丝,苯酚 - 甲醛纤维和长丝的材料制成, 三聚氰胺纤维和长丝,天然纤维和长丝,合成纤维和长丝,人造纤维和长丝,玻璃纤维和长丝,碳纤维和长丝,金属纤维和长丝,及其复合材料。 由于其特殊的结构,根据本发明的织物(1)可以具有比具有相当的机械和热性能的已知织物的比重更低的比重。

    Method to produce stab and ballistic resistant composite structures
    5.
    发明申请
    Method to produce stab and ballistic resistant composite structures 审中-公开
    生产防刺和防弹复合结构的方法

    公开(公告)号:US20120180940A1

    公开(公告)日:2012-07-19

    申请号:US12152398

    申请日:2008-05-14

    CPC classification number: F41H5/0478 B29C70/465 B29L2031/768 F41H5/0485

    Abstract: The present invention relates to a method for producing fiber composites impregnated with a thermoplastic resin to be used as stab and ballistic composite structures. If compared with the manufacturing processes of the state of the art, the method according to the present invention enables to prepare stab and ballistic resistant composite structures in a more efficient way by reducing the complexity of the manufacturing machine and at a lower cost.

    Abstract translation: 本发明涉及一种浸渍热塑性树脂的纤维复合材料,用作刺穿和弹道复合结构。 如果与现有技术的制造方法相比,根据本发明的方法能够通过降低制造机器的复杂性并且以较低的成本,以更有效的方式制备防刺和防弹复合结构。

    Fabric for protective garments
    7.
    发明授权
    Fabric for protective garments 有权
    防护服面料

    公开(公告)号:US07932194B2

    公开(公告)日:2011-04-26

    申请号:US10524310

    申请日:2003-09-03

    Abstract: The present invention relates to a heat, flame, and electric arc resistant fabric (1) for use as single or outer layer of protective garments. The fabric (1) of the invention comprises at least two separate single plies which are assembled together at predefined positions so as to build pockets (4). The fabric (1) of the invention is made of materials independently chosen from the group consisting of aramid fibers and filaments, polybenzimidazol fibers and filaments, polyamidimid fibers and filaments, poly(paraphephenylene benzobisaxazole) fibers and filaments, phenol-formaldehyde fibers and filaments, melamine fibers and filaments, natural fibers and filaments, synthetic fibers and filaments, artificial fibers and filaments, glass fibers and filaments, carbon fibers and filaments, metal fibers and filaments, and composites thereof. Due to its peculiar structure, the fabric (1) according to the present invention can have a specific weight which is considerably lower than that of known fabrics having comparable mechanical and thermal properties.

    Abstract translation: 本发明涉及一种用作单层或外层防护服的耐热,耐火和耐电弧织物(1)。 本发明的织物(1)包括至少两个单独的单层,其在预定位置组装在一起,以构建袋(4)。 本发明的织物(1)由独立地选自芳族聚酰胺纤维和长丝,聚苯并咪唑纤维和长丝,聚脒酰亚胺纤维和长丝,聚(对苯乙烯苯并双歧杆菌)纤维和长丝,苯酚 - 甲醛纤维和长丝的材料制成, 三聚氰胺纤维和长丝,天然纤维和长丝,合成纤维和长丝,人造纤维和长丝,玻璃纤维和长丝,碳纤维和长丝,金属纤维和长丝,及其复合材料。 由于其特殊的结构,根据本发明的织物(1)可以具有比具有相当的机械和热性能的已知织物的比重更低的比重。

    Fabric for protective garments
    8.
    发明授权
    Fabric for protective garments 有权
    防护服面料

    公开(公告)号:US07402538B2

    公开(公告)日:2008-07-22

    申请号:US11044241

    申请日:2005-01-27

    Abstract: This invention relates to heat and flame resistant single ply fabric for use as a single or outer layer of a protective garment for a wearer. The fabric comprises at least one warp system and at least two weft systems. The warp system comprises a blend of 60 to 90 wt-% poly-m-phenylenisophtalamid (meta-aramid) and 10 to 40 wt-% poly-p-phenylenterephtalamid (para-aramid). The first of the at least two weft systems comprises a blend of 85 to 95 wt-% meta-aramid and 5 to 15 wt-% para-aramid. The second of the at least two weft systems essentially comprises para-aramid.

    Abstract translation: 本发明涉及耐热耐火单层织物,其用作用于穿戴者的防护服的单层或外层。 织物包括至少一个经纱系统和至少两个纬纱系统。 经纱系统包含60至90重量%的聚间苯二甲酰胺(间位芳族聚酰胺)和10至40重量%的聚对苯二甲酰胺(对芳族聚酰胺)的共混物。 至少两个纬纱系统中的第一个包括85至95重量%的间位芳族聚酰胺和5至15重量%的对位芳族聚酰胺的共混物。 至少两个纬纱系统中的第二个基本上包括对位芳族聚酰胺。

    Composite twist core-spun yarn and method and device for its production
    9.
    发明授权
    Composite twist core-spun yarn and method and device for its production 有权
    复合捻芯纱及其生产方法及装置

    公开(公告)号:US07155891B2

    公开(公告)日:2007-01-02

    申请号:US10663546

    申请日:2003-09-15

    Applicant: Yves Bader

    Inventor: Yves Bader

    CPC classification number: D02G3/367

    Abstract: A substantially torqueless composite dual core-spun yarn (10) has a substantially inelastic central hard core (20) covered with a dual-spun fiber covering (30). The central hard core (20) has an elongation at break less than 50% and a Z or S twist, and the fiber covering (30) comprises fibers twisted on the core (20) with an S or Z twist opposite to that of the core. The opposite twists of the core (20) and of the covering (30) exert opposite and substantially equal torques. This yarn is produced by introducing two slivers (30A,30B) forming the covering (30) and a central core in a spinning triangle (40). The core (20) is fed overtwisted S or Z and the slivers (30A,30B) have an opposite Z or S twist corresponding to about 30% to 70% of the twist of the fed overtwisted core (20) that detwists during spinning. The inelastic core (20) is fed at controlled speed to compensate for the angle of feed and to compensate for detwisting, and is guided into the spinning triangle (40) by a guide groove (52) in a feed roller (50).

    Abstract translation: 基本上无捻复合双芯纱(10)具有被双纺纤维覆盖物(30)覆盖的基本上无弹性的中心硬芯(20)。 中心硬芯(20)具有小于50%的断裂伸长率和Z或S捻度,并且纤维覆盖物(30)包括在芯体(20)上扭转的纤维与S或Z捻度相反的S或Z捻 核心。 芯部(20)和覆盖物(30)的相反扭转施加相反且基本相等的扭矩。 通过引入形成覆盖物(30)的两条细条(30A,30B)和旋转三角形(40)中的中心芯来生产该纱线。 芯子(20)被加过量的S或Z,并且条子(30A,30B)具有相当的Z或S捻度,对应于在所述喂入的过度绞合的芯子(20)的捻度的约30%到70% 旋转 非弹性芯(20)以受控的速度进给,以补偿进给角度并补偿减速,并通过进给辊(50)中的引导槽(52)引导到旋转三角形(40)中。

    Useful aramid blends
    10.
    发明申请
    Useful aramid blends 审中-公开
    有用的芳纶混纺

    公开(公告)号:US20120183747A1

    公开(公告)日:2012-07-19

    申请号:US12939458

    申请日:2010-11-04

    Abstract: The present invention relates to a fabric comprising a warp system and a weft system. The warp system comprises at least one flame retardant yarn comprising aramid fibers and the weft system comprises at least one core spun yarn. The flame retardant yarn of the warp system is covered by at least 70% of the weft system.The fabric according to the present invention has an ink receptive surface and a thermal protection surface, and has particularly excellent mechanical, flame resistance and printability properties due to the structure of its weft and warp systems and the materials used and is particularly useful in confection of combat uniforms. Furthermore, the fabric according to the present invention is also exceptionally abrasion resistant, which prevents the fading of a printed image thereon.

    Abstract translation: 本发明涉及一种包括经纱系统和纬纱系统的织物。 翘曲系统包括至少一种包含芳族聚酰胺纤维的阻燃纱线,纬纱系统包括至少一根芯纱。 经纱系统的阻燃纱线至少覆盖纬纱系统的70%。 根据本发明的织物具有油墨接受表面和热保护表面,并且由于其纬纱和经纱系统的结构和所使用的材料而具有特别优异的机械,阻燃性和可印刷性,并且特别适用于甜食 作战制服 此外,根据本发明的织物也是非常耐磨,防止其上印刷图像的褪色。

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