HETEROGENEOUS MASS CONTAINING FOAM
    4.
    发明申请
    HETEROGENEOUS MASS CONTAINING FOAM 审中-公开
    异味大量含泡沫

    公开(公告)号:US20160287452A1

    公开(公告)日:2016-10-06

    申请号:US15084902

    申请日:2016-03-30

    IPC分类号: A61F13/531

    摘要: A heterogeneous mass comprising a longitudinal axis, a lateral axis, a vertical axis, one or more enrobeable elements and one or more discrete open-cell foam pieces is disclosed. The heterogeneous mass comprises three or more pore-size ranges. At least two of the pore-size ranges are in the foam pieces.

    摘要翻译: 公开了一种包括纵向轴线,横向轴线,垂直轴线,一个或多个可引爆元件和一个或多个离散开放泡沫块体的异质质量块。 异质质量包括三个或更多个孔径范围。 至少两个孔径范围在泡沫片中。

    Article cut to size
    6.
    发明授权
    Article cut to size 有权
    文章裁减大小

    公开(公告)号:US09427936B2

    公开(公告)日:2016-08-30

    申请号:US13813790

    申请日:2011-07-26

    申请人: Philipp Schaefer

    发明人: Philipp Schaefer

    摘要: The invention relates to a multilayered cut-to-size format comprising a thin, polyurethane-based coating (2) bonded via a polyurethane adhesive layer (3) to a textile backing (4).The invention provides that the backing (4) is a textile backing layer formed using a loop-formingly knitted fabric, a woven fabric or a fibrous non-woven web and having a thickness between 0.25 and 1.2 mm; there are capillaries in the coating (2); the solidified polyurethane dispersion (3) has a basis weight between 65 and 155 g/m2 and reaches by between 0.02 and 0.55 mm into the backing (4) non-filmingly; the coating (2) has a thickness of 0.09 to 0.21 mm and a hardness between 25 and 55 Shore A; and the backing (4) is bonded on its side opposite the coating (2) to a layer (5) of polychloroprene foam which has a closed-cell structure of the foam rubber type and a density between 0.05 and 0.42 g/cm3, preferably between 0.06 to 0.28 g/cm3.

    摘要翻译: 本发明涉及一种多层切割尺寸格式,包括通过聚氨酯粘合剂层(3)粘合到织物背衬(4)的薄的基于聚氨酯的涂层(2)。 本发明提供背衬(4)是使用环形成针织织物,机织织物或纤维无纺网形成并具有0.25至1.2mm厚度的织物背衬层; 涂层中有毛细管(2); 凝固的聚氨酯分散体(3)具有65至155g / m 2的单位面积,并且以非膜的方式到达背衬(4)的0.02至0.55mm之间; 涂层(2)的厚度为0.09至0.21mm,硬度为25至55肖氏A; 并且背衬(4)在其与涂层(2)相对的一侧上粘合到具有泡沫橡胶类型的闭孔结构并且密度在0.05至0.42g / cm 3之间的聚氯丁二烯泡沫的层(5),优选地 0.06〜0.28g / cm3。

    Method for Manufacturing Ecotypic Artificial Leather or Leather-like and Automated Manufacturing Line Thereof
    8.
    发明申请
    Method for Manufacturing Ecotypic Artificial Leather or Leather-like and Automated Manufacturing Line Thereof 审中-公开
    制造生态型人造革或类皮革及自动化生产线的方法

    公开(公告)号:US20140299050A1

    公开(公告)日:2014-10-09

    申请号:US14308563

    申请日:2014-06-18

    申请人: CHENGYUAN HUANG

    发明人: CHENGYUAN HUANG

    摘要: A method for manufacturing ecotypic artificial leather or leather-like includes the following steps: a first step of forming a surface layer; a second step of spray foaming which is to coat the partly cured surface layer with a reactive solvent-free multicomponent polymer using a multicomponent reaction injection molding device and a spray gun; a third step of once-molding roller pressing which is to press the substrate, foaming layer, surface layer and release paper together between the multicomponent polymer foaming stage and curing stage using a roller press device; and a fourth step of maturing and stripping, in which the substrate, foaming layer, surface layer and release paper are heated up, and then are cooled down while the release paper is removed. The production process utilizing the manufacturing method described in this invention is totally environmentally friendly. The physical and chemical properties of the product are excellent. The equipment utilized has high degree of automation and is easy to industrialize.

    摘要翻译: 制造生态型人造皮革或皮革样的方法包括以下步骤:形成表面层的第一步骤; 使用多组分反应注射成型装置和喷枪,用无反应性无溶剂的多组分聚合物涂覆部分固化的表面层的第二步喷雾发泡; 使用辊压装置将多层组合物发泡阶段和固化阶段之间的基板,发泡层,表面层和脱模纸一次成型的辊压一次成型的第三步骤; 以及第四步,其中将基材,发泡层,表面层和剥离纸加热,然后在除去脱模纸时冷却。 利用本发明中描述的制造方法的生产方法是完全环保的。 产品的物理化学性能优良。 使用的设备具有高度的自动化程度,易于工业化。

    Method for manufacturing ecotypic artificial leather or leather-like and automated manufacturing line thereof
    9.
    发明授权
    Method for manufacturing ecotypic artificial leather or leather-like and automated manufacturing line thereof 有权
    制造生态型人造皮革或类似皮革及其自动化生产线的方法

    公开(公告)号:US08821660B2

    公开(公告)日:2014-09-02

    申请号:US13061145

    申请日:2009-08-28

    申请人: Chengyuan Huang

    发明人: Chengyuan Huang

    摘要: A method for manufacturing ecotypic artificial leather or leather-like includes the following steps: a first step of forming a surface layer; a second step of spray foaming which is to coat the partly cured surface layer with a reactive solvent-free multicomponent polymer using a multicomponent reaction injection molding device and a spray gun; a third step of once-molding roller pressing which is to press the substrate, foaming layer, surface layer and release paper together between the multicomponent polymer foaming stage and curing stage using a roller press device; and a fourth step of maturing and stripping, in which the substrate, foaming layer, surface layer and release paper are heated up, and then are cooled down while the release paper is removed. The production process utilizing the manufacturing method described in this invention is totally environmentally friendly. The physical and chemical properties of the product are excellent. The equipment utilized has high degree of automation and is easy to industrialize.

    摘要翻译: 制造生态型人造皮革或皮革样的方法包括以下步骤:形成表面层的第一步骤; 使用多组分反应注射成型装置和喷枪,用无反应性无溶剂的多组分聚合物涂覆部分固化的表面层的第二步喷雾发泡; 使用辊压装置将多层组合物发泡阶段和固化阶段之间的基板,发泡层,表面层和脱模纸一次成型的辊压一次成型的第三步骤; 以及第四步,其中将基材,发泡层,表面层和剥离纸加热,然后在除去脱模纸时冷却。 利用本发明中描述的制造方法的生产方法是完全环保的。 产品的物理化学性能优良。 使用的设备具有高度的自动化程度,易于工业化。

    METHOD FOR FORMING FILM, AND FILM
    10.
    发明申请
    METHOD FOR FORMING FILM, AND FILM 审中-公开
    形成薄膜的方法和薄膜

    公开(公告)号:US20130183491A1

    公开(公告)日:2013-07-18

    申请号:US13809481

    申请日:2011-07-05

    IPC分类号: B05D3/02

    摘要: A method for forming a film, containing the following steps (1) to (4), and a film obtained by the method for forming a film: step (1): preparing an aqueous dispersion liquid containing (A) a hydrophilic functional group-containing resin, (B) an ammonium salt, and (C) a nonionic thickener, a mixed amount of the component (B) being from 0.25 to 10 parts by mass per 100 parts by mass of a solid content of the component (A); step (2): coating the aqueous dispersion liquid on at least one surface of a substrate to form a coated film; step (3): subjecting the coated film to a thermal gelation treatment to form a gelled film; and step (4): drying and solidifying the gelled film to form a film.

    摘要翻译: 一种包含以下步骤(1)至(4)的膜的形成方法和通过膜形成方法获得的膜:步骤(1):制备含有(A)亲水性官能团 - (B)铵盐和(C)非离子型增稠剂,相对于(A)成分的固体成分100质量份,成分(B)的混合量为0.25〜10质量份, ; 步骤(2):将水性分散液涂布在基材的至少一个表面上以形成涂膜; 步骤(3):对涂膜进行热凝胶化处理以形成凝胶膜; 和步骤(4):干燥并固化凝胶膜以形成膜。