利索-全球专利检索

  1. 登录
  2. 注册

搜索结果

453 条记录 (耗时 0.017 秒)

    Decorative ribbon and sheet material
    72.
    发明授权
    Decorative ribbon and sheet material 失效
    装饰带和片材

    公开(公告)号：US4713267A

    公开(公告)日：1987-12-15

    申请号：US855002

    申请日：1986-04-22

    申请人： Bernard S. Truskolaski

    发明人： Bernard S. Truskolaski

    IPC分类号： D04D7/10

    CPC分类号： D04D7/105 ,  Y10T428/24132 ,  Y10T442/2754 ,  Y10T442/641 ,  Y10T442/643 ,  Y10T442/692

    摘要： Decorative sheet material is provided. The sheet material has a thermally bonded nonwoven tissue-like base layer having a web of 20 to 90 weight percent thermally bondable polymeric staple fibers and 10 to 80 weight percent rayon staple fibers and 5 to 50 weight percent thermobonding resin based on the weight of the web, and at least a monolayer of a multiplicity of substantially parallel continuous multifilament acetate yarns substantially covering a first side of said base layer and thermally laminated to said base layer. The second side of said base layer is sufficiently sonically sealable to a base layer of a second sheet material to form durable ribbon asemblies.

    摘要翻译： 提供装饰板材。 片材具有热粘合非织造组织基底层，其具有基于重量的20至90重量％的可热粘合聚合短纤维和10至80重量％人造丝短纤维和5至50重量％热粘合树脂的网 纤维网，以及基本上平行的多个基本上平行的连续复丝醋酸纱线的单层，其基本上覆盖所述基底层的第一侧并热层压到所述基底层。 所述基底层的第二面足够地与第二片材的基层完全声音密封，以形成耐久的带组件。

    Stentered, bonded, heat-set, non-woven fabric and process for producing same
    74.
    发明授权
    Stentered, bonded, heat-set, non-woven fabric and process for producing same 失效
    定型，粘合，热定型，无纺布及其制造方法

    公开(公告)号：US4342812A

    公开(公告)日：1982-08-03

    申请号：US213119

    申请日：1980-12-04

    申请人： Alan Selwood

    发明人： Alan Selwood

    IPC分类号： D04H1/74 ,  D04H3/02 ,  B32B31/08 ,  B32B31/12 ,  B32B31/16 ,  B32B31/26

    CPC分类号： D04H1/435 ,  D04H1/50 ,  D04H1/55 ,  D04H1/559 ,  D04H1/74 ,  D04H3/02 ,  Y10T442/643 ,  Y10T442/659

    摘要： A process for producing a non-woven fabric and fabric produced thereby, the process comprising (1) forming a stack of three or more superimposed fibrous shims, in at least one of the shims the fibres being oriented predominantly in a first direction, corresponding to the machine direction of the shim, and in at least one of the other shims the fibres being oriented predominantly in a second direction, corresponding to the machine direction of the shim, which is inclined at an acute angle to an imaginary line which is orthogonal to the first direction, and in at least one of the other shims the fibres being oriented in a third direction, corresponding to the machine direction of the shim, which is inclined at an obtuse angle to an imaginary line which is orthogonal to the first direction, (2) bonding the fibrous shims together, (3) subjecting the bonded fabric so formed to a stentered operation in a direction orthogonal to the first direction which causes the bonded shims to expand orthogonally to the first direction and to contract in the first direction, and (4) heat setting the bonded shims while they are being stentered.

    摘要翻译： 一种用于生产由此生产的无纺织物和织物的方法，该方法包括（1）在至少一个垫片中形成三个或更多个叠置的纤维垫片的叠层，所述纤维主要沿第一方向取向，对应于 垫片的机器方向，并且在至少一个其它垫片中，纤维主要在第二方向上取向，对应于垫片的机器方向，其倾斜成与正交于 所述第一方向，并且在所述另一个垫片中的至少一个垫片中，所述纤维沿第三方向定向，对应于所述垫片的机器方向，所述机器方向以与所述第一方向正交的假想线成钝角倾斜， （2）将纤维垫片粘合在一起，（3）使形成的粘合织物在与第一方向正交的方向上进行宽度操作，使得粘合垫片膨胀 垂直于第一方向并沿第一方向收缩，（4）在粘合的垫片被固定时进行加热定型。