公开(公告)号：US20010024709A1

公开(公告)日：2001-09-27

申请号：US09755124

申请日：2001-01-08

Applicant: Kuraray Co., Ltd.

Inventor： Hisao Yoneda ,  Yoshiki Nobuto ,  Susumu Kobayashi ,  Mikihiro Matsui ,  Tomo Yamada

IPC: B32B033/00 ,  B32B005/26 ,  B32B005/06 ,  D06C011/00 ,  D04H001/00 ,  D04H003/00 ,  D04H005/00 ,  D04H013/00 ,  D04H001/46

CPC classification number: B32B5/26 ,  A43B1/14 ,  A43B23/0215 ,  A43B23/026 ,  B32B5/022 ,  B32B7/12 ,  B32B2262/0261 ,  B32B2437/02 ,  D06N3/0004 ,  D06N3/0013 ,  D06N3/004 ,  D06N3/0075 ,  Y10T428/2395 ,  Y10T442/60 ,  Y10T442/603 ,  Y10T442/659 ,  Y10T442/668 ,  Y10T442/689

Abstract: One embodiment of the invention relates to a laminated sheet material, including, in order: (A) a substrate layer having an inner surface and at least a partially napped outer surface and including: an entangled nonwoven first fabric including ultrafine fibers having a fineness of not more than 0.01 decitex; and a first elastomeric polymer impregnated in the first fabric; (B) an adhesive layer; and (C) a substrate layer, including: an entangled nonwoven second fabric including fibers having a fineness of not less than 0.05 decitex; and a second elastomeric polymer impregnated in the second fabric; wherein at least a portion of the napped outer surface is covered with a third polymer, the third polymer being solid at a temperature of 20-25null C. and having a melting point not lower than 60null C. and having an elongation at break of not more than 10%. Another embodiment of the present invention provides a shoe upper, that includes the above-mentioned laminated sheet material. Another embodiment of the present invention provides an artificial leather shoe and a method for making an artificial leather shoe.

Abstract translation: 本发明的一个实施方案涉及层压片材，其顺序包括：（A）具有内表面和至少部分起绒的外表面的基底层，并且包括：缠结非织造布第一织物，其包含细纤维的超细纤维 不超过0.01分特; 和浸渍在第一织物中的第一弹性体聚合物; （B）粘合剂层; 和（C）基材层，其包括：包含纤度不小于0.05分特的纤维的缠结无纺布第二织物; 和浸渍在所述第二织物中的第二弹性体聚合物; 其中所述起绒的外表面的至少一部分被第三聚合物覆盖，所述第三聚合物在20-25℃的温度下为固体，并且具有不低于60℃的熔点并具有断裂伸长率 不超过10％。 本发明的另一实施例提供了一种鞋面，其包括上述层压片材。 本发明的另一实施例提供一种人造皮革鞋和制造人造皮革鞋的方法。

公开(公告)号：US20010000585A1

公开(公告)日：2001-05-03

申请号：US09731602

申请日：2000-12-07

Inventor： Charles C. Cruise ,  Robert H. Peterson ,  James T. Summers

IPC: D04H001/46

CPC classification number: B32B5/26 ,  B32B7/12 ,  D04H1/492 ,  D04H1/593 ,  D06M11/38 ,  D06M17/04 ,  D06M23/08 ,  D06M23/16 ,  D06M2101/06 ,  D06M2200/00 ,  D06M2200/50 ,  D06P3/62 ,  D06P3/66 ,  Y10T442/659 ,  Y10T442/666 ,  Y10T442/689

Abstract: This invention relates to making nonwoven fabrics which are durable for machine washing and durable for other wet and hard use or abusive applications. The inventive fabrics comprise two layers of fabric sheet bonded together at closely spaced locations where the bonding includes fibers from both fabrics thoroughly involved with the binder. The inventive fabrics retain the qualities of a spunlaced nonwoven fabric which include low cost, comfort, drapability, softness, absorbency, breathability and others while having the durability comparable to traditional knitted or woven fabrics.

Abstract translation: 本发明涉及制造耐用于机器洗涤的无纺织物，并且耐用于其它湿和硬使用或滥用应用。 本发明的织物包括在紧密间隔的位置处结合在一起的两层织物片，其中粘合包括两种织物的纤维完全涉及粘合剂。 本发明的织物保持了水刺无纺布的质量，其包括低成本，舒适性，悬垂性，柔软性，吸收性，透气性等，同时具有与传统针织或机织织物相当的耐久性。

公开(公告)号：US20040158962A1

公开(公告)日：2004-08-19

申请号：US10783141

申请日：2004-02-20

Applicant: RIETER PERFOJET

Inventor： Frederic Noelle

IPC: D04H001/46

CPC classification number: D04H18/04 ,  D04H1/4258 ,  D04H1/492 ,  D04H1/495 ,  D04H3/11 ,  D04H5/02 ,  Y10T442/637 ,  Y10T442/689 ,  Y10T442/697 ,  Y10T442/698

Abstract: The invention concerns a method for producing a nonwoven web formed at least partly with hydrophilic elementary fibers which consist in: producing by carding a textile layer (10) which is then compressed and moistened; subjecting it to a bonding treatment using water jets acting at least against one of its surfaces; and transferring said bonded layer to a unit (32, 33) to be dewatered and dried. Said method is characterised in that, after the bonding treatment (20) with water jets and before drying and delivery, the pre-bonded and moistened layer is transferred to a supplementary unit (28) to be treated by the action of one or several series of water jets, said unit comprising a mobile suction surface in the form of a drum covered with an open-work structure (30) consisting of a wire-mesh fabric, comprising successive raised and recessed zones.

Abstract translation: 本发明涉及一种用于生产至少部分地具有亲水基本纤维的非织造纤维网的方法，其包括：通过梳理纺织物层（10），然后将其压缩和润湿; 使用至少对其表面之一起作用的水射流进行接合处理; 并将所述接合层转移到要脱水和干燥的单元（32,33）上。 所述方法的特征在于，在用水射流进行粘合处理（20）之后，在干燥和输送之前，将预结合和润湿层转移到补充单元（28）以通过一个或多个系列的作用 所述单元包括滚筒形式的可移动的抽吸表面，所述滚筒覆盖有由丝网织物组成的开放式结构（30），所述网状织物包括连续的凸起和凹陷区域。

公开(公告)号：US20040111847A1

公开(公告)日：2004-06-17

申请号：US10470404

申请日：2004-01-16

Inventor： Frederic Noelle ,  Jean-Michel Dubus

IPC: D04H001/46

CPC classification number: D04H18/04

Abstract: The invention concerns an installation for producing non-woven textile webs comprising a conveyor on one side of which the non-woven textile web passes between an injector and a vacuum chamber driven in an oscillating motion. The resulting web bears no mark.

Abstract translation: 本发明涉及用于生产无纺布织物的装置，其包括在其一侧的输送机，无纺织物纤维网在喷射器和以振荡运动驱动的真空室之间通过。 所得到的网络没有标记。

公开(公告)号：US20040087236A1

公开(公告)日：2004-05-06

申请号：US10695548

申请日：2003-10-28

Applicant: Milliken & Company

Inventor： David E. Wenstrup

IPC: D04H001/46 ,  D04H005/02

CPC classification number: D04H1/48 ,  D04H1/46 ,  Y10T442/3724 ,  Y10T442/60 ,  Y10T442/637 ,  Y10T442/641 ,  Y10T442/682

Abstract: A nonwoven material which is formed of a blend of fibers diagonally needled together into an integral web for subsequent molded component parts.

Abstract translation: 由将对角线针刺的纤维的混合物形成的非织造材料一起成为后续的成型部件的整体网。

公开(公告)号：US20030213108A1

公开(公告)日：2003-11-20

申请号：US10400673

申请日：2003-03-28

Applicant: SCA HYGIENE PRODUCTS AB

Inventor： Mikael Strandqvist

IPC: D04H001/46

CPC classification number: D21F11/00 ,  D04H1/495 ,  D21F1/0063 ,  D21F11/002 ,  D21F11/006 ,  D21H27/02 ,  Y10T428/24479 ,  Y10T428/24595 ,  Y10T428/24603 ,  Y10T428/24612 ,  Y10T442/689

Abstract: A wetlaid or foam formed hydraulically entangled nonwoven material containing at least 30%, by weight, pulp fibres and at least 20%, by weight, man-made fibres or filaments. The material has a basis weight variation in a non-random pattern in that it comprises a plurality of higher basis weight cushions protruding from one major surface of the material. The cushions as a main component comprise pulp fibres and are surrounded by a lower basis weight network which as a main component comprises the man-made fibres or filaments. The invention further refers to a method for making the material.

Abstract translation: 包含至少30重量％纸浆纤维和至少20重量％人造纤维或长丝的水湿缠结非织造材料的湿法成网或泡沫成型的水硬缠结非织造材料。 该材料具有非随机图案的基重变化，其中包括从材料的一个主表面突出的多个较高的基重垫。 作为主要组分的衬垫包括纸浆纤维，并且被作为主要组分的人造纤维或细丝的较低基重网络围绕。 本发明还涉及一种制造该材料的方法。

公开(公告)号：US20030207637A1

公开(公告)日：2003-11-06

申请号：US10440908

申请日：2003-05-19

Applicant: TIETEX INTERNATIONAL, LTD.

Inventor： Martin Wildeman

IPC: B32B003/06 ,  B32B009/00 ,  D04H001/00 ,  D04H003/00 ,  D04H005/00 ,  D04H013/00 ,  B32B005/06 ,  B32B005/26 ,  D04H001/46 ,  D04H003/10 ,  D04H005/02

CPC classification number: D04H1/52 ,  D04H1/4382 ,  Y10T428/24033 ,  Y10T428/2405 ,  Y10T442/60 ,  Y10T442/659 ,  Y10T442/662 ,  Y10T442/668 ,  Y10T442/674 ,  Y10T442/675 ,  Y10T442/682 ,  Y10T442/684 ,  Y10T442/685 ,  Y10T442/686 ,  Y10T442/696

Abstract: A launderable fluid containment textile composite of stitch bonded construction useful in an incontinence pad. The textile composite includes a fluid retention layer of non-woven fabric formed from a plurality of intermingled textile fibers. A liquid permeable barrier layer of porous fabric is disposed across the fluid retention layer. A plurality of spun yarns including polyester and rayon constituents extend in a repeating stitch bonding pattern through the fluid retention layer and the liquid permeable barrier layer such that the spun yarns form a surface layer over the liquid permeable barrier layer at the technical face of the textile composite. The stitch bonding pattern is characterized by a stitch density in the machine direction of about 4 to about 14 stitches per inch.

公开(公告)号：US20030186612A1

公开(公告)日：2003-10-02

申请号：US10194321

申请日：2002-07-15

Applicant: Avgol Ltd.

Inventor： Moshe Goldwasser ,  Achai Bonneh

IPC: B32B005/06 ,  D04H001/00 ,  D04H003/00 ,  D04H005/00 ,  D04H013/00 ,  D04H001/56 ,  D04H001/46 ,  D04H005/02 ,  D04H003/10 ,  D04H003/16 ,  D04H001/06 ,  B32B005/18 ,  B32B005/24 ,  B32B005/26

CPC classification number: B32B5/26 ,  D04H1/559 ,  D04H1/56 ,  D04H3/14 ,  D04H3/16 ,  D04H5/02 ,  D04H5/03 ,  D04H5/06 ,  Y10T442/60 ,  Y10T442/629 ,  Y10T442/635 ,  Y10T442/651 ,  Y10T442/659 ,  Y10T442/66 ,  Y10T442/668 ,  Y10T442/68 ,  Y10T442/681 ,  Y10T442/688

Abstract: A lightweight nonwoven material having hydrophilic characteristics is described. The nonwoven material includes at least three layers wherein a first layer is spunlaid, a second layer is meltblown, and a third layer is spunlaid, the first and third layers being external layers. The basis weight of the nonwoven material is 13.5 gsm or less and the basis weight of the second meltblown layer is 3.5 gsm or less, preferably less than 3.0 gsm, and more preferably less than 2.5 gsm. Hydrophilicity is imparted to the nonwoven material by inclusion of a surfactant additive in an extrusion melt during formation of fibers, or by topical treatment following formation of the layers of the nonwoven material. The method of making the nonwoven material involves formation of the layers thereof as continuous fibers and forming the layers in a continuous sequential manner, i.e., a subsequent layer being formed on top of a preceding layer or layers.

Abstract translation: 描述了具有亲水特性的轻质非织造材料。 非织造材料包括至少三层，其中第一层被纺丝，第二层熔喷，第三层被纺丝，第一层和第三层是外层。 非织造材料的单位面积重量为13.5gsm以下，第二熔喷层的单位面积重量为3.5gsm以下，优选为3.0gsm以下，更优选为2.5gsm以下。 通过在形成纤维期间在挤出熔融物中包含表面活性剂添加剂，或通过在形成无纺材料层之后的局部处理，赋予非织造材料亲水性。 制造非织造材料的方法包括将其层形成为连续纤维并以连续顺序的方式形成层，即在之前的层或顶层上形成的后续层。

公开(公告)号：US20030114070A1

公开(公告)日：2003-06-19

申请号：US10315004

申请日：2002-12-10

Inventor： Anthony S. Raponi ,  Lawrence J. Raponi

IPC: D04H001/00 ,  D04H003/00 ,  D04H005/00 ,  D04H013/00 ,  B32B005/02 ,  B32B027/04 ,  B32B027/12 ,  D04H001/46 ,  D04H003/10 ,  D04H005/02

CPC classification number: C09K21/14 ,  D04H1/46 ,  D04H1/54 ,  D04H1/72 ,  Y10T442/2631 ,  Y10T442/2672 ,  Y10T442/682

Abstract: A non-woven fabric which consists of a blend 75% to 95% by weight of polypropylene based fibers and 5 to 25% by weight of polyester based fibers. The polypropylene fibers are extruded from a melt mixture of about 80 to 99% by weight polypropylene and about 1 to 20% by weight of a suitable heat stabilizer. The polyester based fibers are extruded from a melt mixture of 80% to 100% by weight polyester and 0 to 20% by weight of other stabilizers and/or fire retardants. The flame retardant compounds are added to and blended with the polyester melt prior to the extrusion of the polyester based fibers. Most preferably, the extruded polypropylene and polyester based fibers are staple fibers of between about 2 and 12 denier.

Abstract translation: 一种无纺织物，其由75％至95％重量的聚丙烯基纤维和5至25％重量的聚酯基纤维组成。 聚丙烯纤维由约80至99重量％的聚丙烯和约1-20重量％的合适的热稳定剂的熔融混合物挤出。 聚酯基纤维由80％至100％重量的聚酯和0至20％重量的其它稳定剂和/或阻燃剂的熔融混合物挤出。 在挤出聚酯基纤维之前，将阻燃化合物加入并与聚酯熔体共混。 最优选地，挤出的聚丙烯和聚酯基纤维是约2至12旦尼尔的短纤维。

公开(公告)号：US20030092337A1

公开(公告)日：2003-05-15

申请号：US10271595

申请日：2002-10-17

Inventor： Jorg Lehnert ,  Werner Groh ,  Michael Schops ,  Hermann Weizenegger

IPC: B32B005/02 ,  B32B027/04 ,  B32B017/02 ,  D04H001/46

CPC classification number: D04H1/4218 ,  B32B5/06 ,  B32B5/26 ,  B32B11/02 ,  B32B17/02 ,  B32B17/06 ,  D04H1/498 ,  D04H1/587 ,  D04H1/64 ,  D04H3/011 ,  D04H3/14 ,  D04H5/02 ,  D04H5/03 ,  D04H5/04 ,  D04H13/00 ,  D06N3/0013 ,  D06N3/0022 ,  D06N5/00 ,  E04D5/10 ,  Y10T428/266 ,  Y10T442/2008 ,  Y10T442/2738 ,  Y10T442/2992 ,  Y10T442/3707 ,  Y10T442/3724 ,  Y10T442/374 ,  Y10T442/3748 ,  Y10T442/659 ,  Y10T442/662 ,  Y10T442/668 ,  Y10T442/682

Abstract: Composites made from at least two plies are described, where one of the outer layers is a layer comprising glass fibers, and in particular is a staple glass fiber nonwoven. The layers have been bonded to one another by needling, and the extent of this needling is such that some of the fibers of the organic nonwoven emerge from the surface of the glass fiber sheet. The composite is then provided with a binder by using a rotating roll for single-side application to the glass fiber surface. The composites are particularly suitable for producing bituminized prefabricated roofing and waterproofing sheets, and as backings for coatings, e.g. PVC coatings.