ENGINEERED LEATHER AND METHODS OF MANUFACTURE THEREOF
    1.
    发明公开
    ENGINEERED LEATHER AND METHODS OF MANUFACTURE THEREOF 审中-公开
    MANERULIERTES LEDER UND VERFAHREN ZUR HERSTELLUNG DAVON

    公开(公告)号:EP2831291A4

    公开(公告)日:2015-11-11

    申请号:EP13769600

    申请日:2013-03-28

    申请人: MODERN MEADOW INC

    摘要: Engineered animal skin, hide, and leather comprising a plurality of layers of collagen formed by cultured animal collagen-producing (e.g., skin) cells. Layers may be formed by elongate multicellular bodies comprising a plurality of cultured animal cells that are adhered and/or cohered to one another; wherein the elongate multicellular bodies are arranged to form a substantially planar layer for use in formation of engineered animal skin, hide, and leather. Further described herein are methods of forming engineered animal skin, hide, and leather utilizing said layers of animal collagen-producing cells.

    摘要翻译: 包括由培养的产生动物胶原(例如皮肤)的细胞形成的多层胶原的工程动物皮肤,皮革和皮革。 层可以由细长的多细胞体形成,所述多细胞体包含彼此粘附和/或粘附的多个培养的动物细胞; 其中所述细长多细胞体被布置成形成用于形成工程化动物皮肤,皮革和皮革的基本平坦的层。 本文进一步描述的是使用所述动物胶原产生细胞层形成工程化动物皮肤,皮革和皮革的方法。

    Vollnarbiges Walknappaleder und Verfahren zur Herstellung desselben

    公开(公告)号:EP1354966A1

    公开(公告)日:2003-10-22

    申请号:EP02450276.7

    申请日:2002-12-05

    申请人: Schaefer, Philipp

    发明人: Schaefer, Philipp

    IPC分类号: C14C11/00 C14B1/40 C09D175/04

    摘要: Um ein vollnarbiges, an seiner Narbenseite mit einer Zurichtung (3) aus einer verfestigen Kunststoffdispersion bestehenden Zurichtung versehen ist, zu schaffen, bei welchem die erforderlichen Eigenschaften des Leders gewährleistet sind und bei welchem der Herstellungsvorgang wesentlich vereinfacht und kostengünstiger ist, wird vorgeschlage, eine Rindlederhaut mit mechanisch unbehandelte Narbenseite zunächst zumindest zwei Stunden einem Walkvorgang zu unterziehen, wobei sich eine typische Walknappastruktur mit einem Natur-Walknappakorn bildet, und in der Folge auf die Narbenseite eine Pigmentpartikel sowie gegebenenfalls weitere Zusätze enthaltende Polyurethandispersion aufzutragen und anschließend trocknen zu lassen. Die verfestigte, die Zurichtung (3) bildende Dispersion weist eine Stärke vorzugsweise zwischen 0,05mm und 0,07mm auf.

    摘要翻译: 经过机械处理使真皮软化之后,全粒度磨制的napa皮革组件包括具有颗粒侧的皮革和由固化的塑料分散体形成的敷料,其涂覆在皮革的颗粒侧。 还提供了一种独立的权利要求,用于生产全粒度研磨的napa皮革的方法,其包括提供具有颗粒侧的皮革(2),对皮革进行机械处理以软化皮革并形成鹅卵石层状结构,以及 随后将水性塑料分散体施加到晶粒侧,并允许塑料分散体干燥并形成厚度为0.02-0.07mm的涂层。

    Industrielles Verfahren zur Herstellung von Lederhaut durch Wiederverwertung von Restfragmente desselben Stoffes
    4.
    发明公开
    Industrielles Verfahren zur Herstellung von Lederhaut durch Wiederverwertung von Restfragmente desselben Stoffes 失效
    对于由相同的物质的残余片段的回收生产皮革皮肤的工业过程。

    公开(公告)号:EP0296297A2

    公开(公告)日:1988-12-28

    申请号:EP87500081.2

    申请日:1987-11-17

    IPC分类号: C14B7/00

    CPC分类号: C14B7/00

    摘要: Industrielles Verfahren zur Herstellung von Lederhaut durch Wiedergewinnung von Restfragmenten desselben Stoffes, wie - z.B.Ausschnitte, Späne und andere Stücke der Naturhäute, die zur Lederherstellung verarbeitet worden sind.

    摘要翻译: 动物皮肤的不规则形状导致的皮革材料的大量被浪费的片段,碎片,皮屑等废弃物,特别是从铬鞣皮爱,在皮革加工工业的所有分支。 的操作的顺序现已制定了由所有这种浪费可以进行排序,并与粘结剂(水 - 乳化的乳胶)插入板,它们分别在质量上由聚合物制成的人造皮革优异的按压。

    METHOD FOR PRODUCING NATURAL SKINS
    5.
    发明公开
    METHOD FOR PRODUCING NATURAL SKINS 有权
    VERFAHREN ZUR HERSTELLUNGNATÜRLICHERHÄUTE

    公开(公告)号:EP3045547A4

    公开(公告)日:2016-10-19

    申请号:EP13893499

    申请日:2013-09-11

    IPC分类号: C14B1/00 C14B7/00

    摘要: The invention relates to a method and the production of natural leathers from pieces of natural leather torn into different-sized fibers which are sorted and placed, once they have been mixed with a binder, in successive layers (6, 7 and 8) on a support sheet (9) provided with filaments crossing the different layers. The support sheet (9) and filaments (10) are extracted once the binder substance has cured.

    摘要翻译: 本发明涉及一种将天然皮革碎片撕成不同大小的纤维的方法和天然皮革的生产,所述天然皮革一旦与粘合剂混合,在连续的层(6,7和8)中分离并放置在 支撑片(9)具有穿过不同层的细丝。 一旦粘合剂物质固化,就提取支撑片(9)和细丝(10)。

    ENGINEERED LEATHER AND METHODS OF MANUFACTURE THEREOF
    6.
    发明公开
    ENGINEERED LEATHER AND METHODS OF MANUFACTURE THEREOF 审中-公开
    工程皮革及其制造方法

    公开(公告)号:EP2831291A1

    公开(公告)日:2015-02-04

    申请号:EP13769600.1

    申请日:2013-03-28

    IPC分类号: C14C3/00 C14B1/30 C14B1/56

    摘要: Engineered animal skin, hide, and leather comprising a plurality of layers of collagen formed by cultured animal collagen-producing (e.g., skin) cells. Layers may be formed by elongate multicellular bodies comprising a plurality of cultured animal cells that are adhered and/or cohered to one another; wherein the elongate multicellular bodies are arranged to form a substantially planar layer for use in formation of engineered animal skin, hide, and leather. Further described herein are methods of forming engineered animal skin, hide, and leather utilizing said layers of animal collagen-producing cells.

    摘要翻译: 工程化的动物皮肤,皮革和皮革包含由培养的动物胶原产生(例如皮肤)细胞形成的多层胶原蛋白。 层可以由细长多细胞体形成,所述多细胞体包含彼此粘附和/或粘附的多个培养的动物细胞; 其中所述细长多细胞体布置成形成用于形成工程动物皮肤,皮革和皮革的基本平坦的层。 本文进一步描述了利用所述动物胶原产生细胞层形成工程动物皮肤,皮革和皮革的方法。

    BESCHICHTUNG VON LEDER MITTELS EINER KUNSTSTOFFDISPERSION
    7.
    发明公开
    BESCHICHTUNG VON LEDER MITTELS EINER KUNSTSTOFFDISPERSION 有权
    皮革由塑性分散的方式涂料

    公开(公告)号:EP1678332A1

    公开(公告)日:2006-07-12

    申请号:EP04790527.8

    申请日:2004-10-16

    发明人: SCHÄFER, Philipp

    IPC分类号: C14C11/00 C08K7/22 C08K9/08

    CPC分类号: C14C11/003 C14B7/00

    摘要: The invention relates to a method for correcting flaws produced in the grain layer (2) of grain leather (1) by indentations by pressing, by means of an application roller such as a squeegee, into said indentations an aqueous, optionally slightly foamed dispersed synthetic resin which contains miniscule compact particles and then drying the leather (1). The surface (4) of the grain layer (2) is then subjected to pressure and heat at a temperature of at least 100 °C by means of a pressure roll rolling off on said surface, thereby producing in the indentations a synthetic mass in which microspheres (5) formed from the compact particles are present and which completely fills in the indentations.

    METHOD FOR PRODUCING NATURAL SKINS
    10.
    发明公开
    METHOD FOR PRODUCING NATURAL SKINS 有权
    生产天然皮肤的方法

    公开(公告)号:EP3045547A1

    公开(公告)日:2016-07-20

    申请号:EP13893499.7

    申请日:2013-09-11

    IPC分类号: C14B1/00 C14B7/00

    摘要: The invention relates to a method and the production of natural leathers from pieces of natural leather torn into different-sized fibers which are sorted and placed, once they have been mixed with a binder, in successive layers (6, 7 and 8) on a support sheet (9) provided with filaments crossing the different layers. The support sheet (9) and filaments (10) are extracted once the binder substance has cured.

    摘要翻译: 本发明涉及由天然皮革碎片撕裂成不同尺寸的纤维的方法和天然皮革的生产,所述天然皮革碎片一旦与粘合剂混合就被分选和放置在连续层(6,7和8)上 支撑片(9)具有穿过不同层的细丝。 一旦粘合剂物质固化,就提取支撑片(9)和细丝(10)。