| 序号 | 专利名 | 申请号 | 申请日 | 公开（公告）号 | 公开（公告）日 | 发明人 |
|---|---|---|---|---|---|---|
| 1 | 工程的皮革和其制造方法 | CN201380027046.6 | 2013-03-28 | CN104603293A | 2015-05-06 | G·福加斯; F·马尔加; K·雅各布 |
| 工程的动物毛皮、生皮和皮革包括多个通过培养的产生动物胶原蛋白(例如，皮肤)的细胞所形成的胶原蛋白的层。层可以通过包括粘附和/或粘合到彼此的多个培养的动物细胞的细长的多细胞主体而形成；其中，所述细长的多细胞主体被布置以形成用于形成工程的动物毛皮、生皮和皮革的大致平面层。本文还描述了利用产生动物胶原蛋白的细胞的所述层，形成工程的动物毛皮、生皮和皮革的方法。 | ||||||
| 2 | 一种干法人造革制造机 | CN201010550956.0 | 2010-11-19 | CN102011323B | 2012-05-30 | 李智 |
| 一种干法人造革制造机，包括机架和设置于机架的加热轮机构，加热轮机构包括刮刀机构、旋转运动的加热轮以及贴合轮，加热轮设置有供热装置，加热轮的外圆周表面为平整的工作面，刮刀机构对应于加热轮的工作面设置在加热轮的上方，贴合轮对应于加热轮的工作面设置于加热轮的旁侧，贴合轮在加热轮的旋转方向上位于刮刀机构的前方。本发明巧妙的将传统工艺的刮料设备、加热设备、传输设备、贴合设备、定型设备结合到一个加热轮机构上，刮料、加热、传输、贴合、定型过程共用一个加热轮，在涂料和基料带经过本发明的加热轮机构的过程中就完成了涂料和基料带的刮料、加热、传输、贴合、定型五个步骤，本发明生产线短，生产过程中不需要用到离型纸耗材。 | ||||||
| 3 | 一种干法人造革制造机 | CN201010550956.0 | 2010-11-19 | CN102011323A | 2011-04-13 | 李智 |
| 一种干法人造革制造机，包括机架和设置于机架的加热轮机构，加热轮机构包括刮刀机构、旋转运动的加热轮以及贴合轮，加热轮设置有供热装置，加热轮的外圆周表面为平整的工作面，刮刀机构对应于加热轮的工作面设置在加热轮的上方，贴合轮对应于加热轮的工作面设置于加热轮的旁侧，贴合轮在加热轮的旋转方向上位于刮刀机构的前方。本发明巧妙的将传统工艺的刮料设备、加热设备、传输设备、贴合设备、定型设备结合到一个加热轮机构上，刮料、加热、传输、贴合、定型过程共用一个加热轮，在涂料和基料带经过本发明的加热轮机构的过程中就完成了涂料和基料带的刮料、加热、传输、贴合、定型五个步骤，本发明生产线短，生产过程中不需要用到离型纸耗材。 | ||||||
| 4 | 用分散的合成树脂涂覆皮革的方法 | CN200480030956.0 | 2004-10-16 | CN1875119A | 2006-12-06 | P·谢弗 |
| 本发明涉及一种修正在粒面皮革(1)的粒面层(2)中由压痕引起的缺陷的方法，其中将任选轻度发泡的、含有微小密实颗粒的分散合成树脂通过涂漆辊例如滚印机压入所述缺陷中，然后干燥皮革(1)。然后，粒面层(2)的表面(4)通过滚过所述表面的压力辊在至少100℃的温度下经受压力和热处理，从而在压痕中产生合成物质，在该合成物质中存在由密实颗粒形成的微球(5)，并且完全填充了压痕。 | ||||||
| 5 | 立体鳞纹鱼皮革及其制造方法 | CN200410080168.4 | 2004-09-24 | CN1284865C | 2006-11-15 | 陈汉光 |
| 一种立体鳞纹鱼皮革及其制造方法。为提供一种能呈现出立体鳞纹、立体感强的皮革及其制造方法，提出本发明，本发明制造方法包含撷取并清洗带鳞鱼皮将带鳞鱼皮鞣制成为粗制皮的鞣制步骤、对粗制皮进行染色固色而制成呈现具有第一种颜色的染色粗制皮的染色固色步骤、去除染色粗制皮上的鳞片使鳞纹突出于皮本体表面并与皮本体形成高度差制成脱鳞粗制皮的脱鳞步骤、对脱鳞粗制皮进行干燥的干燥步骤及在脱鳞粗制皮表面上涂覆亮光漆以形成亮光漆层并加温烫光的涂饰步骤；本发明立体鳞纹鱼皮革包含呈片状的皮本体及设置于皮本体上的鳞纹单元；鳞纹单元具有相邻排列设置于皮本体上的数条鳞纹；每一鳞纹是向外高突地设置于皮本体表面上，并与皮本体表面形成高度差。 | ||||||
| 6 | 立体鳞纹鱼皮革及其制造方法 | CN200410080168.4 | 2004-09-24 | CN1706970A | 2005-12-14 | 陈汉光 |
| 一种立体鳞纹鱼皮革及其制造方法。为提供一种能呈现出立体鳞纹、立体感强的皮革及其制造方法，提出本发明，本发明制造方法包含撷取并清洗带鳞鱼皮将带鳞鱼皮鞣制成为粗制皮的鞣制步骤、对粗制皮进行染色固色而制成呈现具有第一种颜色的染色粗制皮的染色固色步骤、去除染色粗制皮上的鳞片使鳞纹突出于皮本体表面并与皮本体形成高度差制成脱鳞粗制皮的脱鳞步骤、对脱鳞粗制皮进行干燥的干燥步骤及在脱鳞粗制皮表面上涂覆亮光漆以形成亮光漆层并加温烫光的涂饰步骤；本发明立体鳞纹鱼皮革包含呈片状的皮本体及设置于皮本体上的鳞纹单元；鳞纹单元具有相邻排列设置于皮本体上的数条鳞纹；每一鳞纹是向外高突地设置于皮本体表面上，并与皮本体表面形成高度差。 | ||||||
| 7 | JPS59500474A - | JP50140283 | 1983-03-09 | JPS59500474A | 1984-03-22 | |
| 8 | Leather articles obtained by the leather article manufacturing method and a manufacturing method thereof | JP52091294 | 1994-03-21 | JPH08508058A | 1996-08-27 | スヴェトラーナ ドミトリエヴナ ステパノヴァ |
| (57)【要約】 本発明の方法は、要素（２）の間に空きスペースを有する花模様モティーフがテンプレート（１）に配置され、外形を花模様モティーフの要素（２）に合わせるように分離革構成要素（３）を用意する。 それぞれの種々の構成要素（３）は、それぞれの構成要素（３）の間の接触点において、補強部材（４）によって連結され、前記構成要素（３）の間の空きスペースは、横切った糸のトレーサリー（５）でふさがれる。 本発明の物品は、接触点において構成要素（３）の端の間を補強部材（４）によって互いに連結された分離構成要素（３）を有し、隣接した構成要素（３）の間の空きスペースは、横切った糸のトレーサリー（５）でふさがれる。 | ||||||
| 9 | Control method for synchronized fabric circulation in conveyor drive fabric dyeing machine | US14556236 | 2014-12-01 | US09873967B2 | 2018-01-23 | Chi-Lung Chang |
| Disclosed is a control method for synchronized fabric circulation in a conveyer drive fabric dyeing machine. During a dyeing process of fabric, the fabric is driven by a fabric guide to move in a circulating manner and the time period for a cycle of circulation is set in consistency with the time period that a conveyor moving from a rear end to a front end so as to achieve synchronization that makes the circulation smooth. The control method is performed with a computer or a PLC control unit that is supplied with fabric length data or fabric weight data and fabric unit weight data and, based on such data, performs an automatic operation of computation and supply of a signal to speed controllers of the fabric guide motor and the conveyor motor to set the speeds thereof at a predetermined ratio with respect to each other for synchronized operations. | ||||||
| 10 | Split Leather for Car Seats and Manufacturing Method Thereof | US12129649 | 2008-05-29 | US20080299406A1 | 2008-12-04 | Sam Keun Lee |
| Disclosed herein are split leather for car seats and a manufacturing method thereof. The method comprises a preparation process, a tanning process, a pre-dyeing process, a dyeing process, a drying process and a finishing process, wherein the method comprises, after the preparation process, but before the tanning process, a re-splitting process of splitting pelt into an upper grain layer and a split layer, having a thickness of 2.5-4 mm, and re-splitting the split layer to have a thickness of 1.8-2.5 mm starting from the upper side thereof, thus obtaining split leather, and the finishing process comprises sequentially forming a roll base sealing layer, a roll base cover layer, a medium color top coating layer and a final top coating layer on the split leather, thus treating the surface of the split leather. The split leather for car seats has a luxuriousness close to that of full-grain leather and a soft touch and feel, and can give customers a cost advantage. Also, the range of selection of raw material for manufacturing car seat leather can be widened, and waste can be recycled to thus reduce the generation of waste, thus being helpful to the environment. In addition, leather seats can be diversified and a new product group can be created. | ||||||
| 11 | Method for coating leather with dispersed synthetic resin | US10576020 | 2004-10-16 | US20070074352A1 | 2007-04-05 | Philip Schafer |
| In a grain leather (1) in whose grain layer (2) defects (3) formed by indentations are present, these defects are corrected by pressing an aqueous, if appropriate lightly foamed, plastics dispersion which comprises very small compact particles into these indentations by means of an application roll, as with a knife coater, and then drying the leather (1), whereupon the surface (4) of the grain layer (2) is subjected to a pressure and heat treatment at a temperature of at least 100° C. by means of a pressure roll rolling on the surface. During this procedure, a plastics compound in which hollow microspheres (5) formed from the compact particles are present and which completely fills the indentations forms in the indentations. | ||||||
| 12 | Reconstituted leather product and process | US09326208 | 1999-06-04 | US06264879B1 | 2001-07-24 | Benjamin A. Addie; Joseph Karpik |
| A reconstituted leather product and process for making. The reconstituted leather product can be finished to have the look and feel of real leather and physical properties equivalent thereto. The process is essentially dry and involves reducing leather materials to fibers, preferably not longer than one inch. The process further involves blending these fibers with synthetic fibers, a resin and optionally other additives, forming the mixture into a mat, curing the mat and pressing the mat into a reconstituted leather product. | ||||||
| 13 | Apparatus for producing a coating on a laminar carrier member | US205504 | 1988-06-03 | US4850838A | 1989-07-25 | Werner Wagner; Philipp Schaefer; Horst Buscher |
| An apparatus for producing a coating on a laminar carrier member, in particular for dressing split leather or similar substrates, comprises a supporting base having a surface consisting of silicon rubber or silicone resin, onto which surface is applied a liquid coating material by means of an electrostatic spraying device arranged above the supporting base for the purpose of producing a foil forming the visible side of the coating after solidification of the coating material. The surface of the supporting base is preferably provided with an embossed pattern, for example with the grain structure of natural leather. For the purpose of improving the adhesion of the foil, formed by solidification of the liquid coating material, on the supporting base, the surface of this supporting base is provided with a microscopic roughness. Alternatively, the area of the supporting base adjacent the aforesaid surface is made electrically conductive and held at a predetermined electrical potential. Microscopic roughness can be obtained by embedding filler materials within the area of the surface of the supporting base. Microscopic roughness can, also be obtained by mechanical, electrical, and/or chemical surface treatment. | ||||||
| 14 | Full grain napa cowhide and dressed leather production method | US10264872 | 2002-10-04 | US06733877B2 | 2004-05-11 | Philipp Schaefer |
| In order to create a full grain napa cowhide which exhibits the characteristics with respect to grain pipeyness and water vapor permeability that are required by the automotive and upholstery industries, a finish is applied to the grain side of the full grain leather. The finish includes a pigmented layer with a thickness of between 0.015 mm and 0.04 mm and is formed of a stabilized polyurethane and/or polyacrylate dispersion. The dispersion contains microspheres with a diameter of less than 45 &mgr;m, which form primarily closed cells, and at least 10% open cells by volume. The top side of the layer is provided with a napa embossing. A second layer, placed on the first layer, is formed from a cross-linked polyurethane-based varnish application containing a dulling agent. The leather undergoes a milling treatment. | ||||||
| 15 | Full-grained milled napa leather and process for the production thereof | US10301396 | 2002-11-21 | US20030194565A1 | 2003-10-16 | Philipp Schaefer |
| A full-grained milled napa leather is provided on its grain side with a dressing formed from a solidified plastics dispersion. Required leather properties are still ensured and the production process is substantially simplified and more economical. First, the leather, such as cowhide, is subjected on a mechanically untreated grain side to a milling process for at least two hours. This results in a typical napa structure with a natural pebbled grain. Then, a polyurethane dispersion is applied to the grain side containing pigment particles and optionally further additives. Then the hide is allowed to dry. The solidified dispersion forming the dressing has a thickness of, preferably, from 0.05 mm to 0.07 mm. | ||||||
| 16 | Method for producing a leather article and leather article thereby obtained | US525711 | 1995-09-21 | US5706749A | 1998-01-13 | Svetlana Dmitrievna Stepanova |
| A method is disclosed wherein a pattern is drawn on a template (1), and separate leather components (3) are prepared such that their outlines match the elements (2) of the motif. Each of the various components (3) is joined to the adjacent component at the contact points therebetween via reinforcing members (4), and apertures between said components (3) are filled with a tracery (5) of crossed threads with their ends joined to the edges of adjacent components (3). | ||||||
| 17 | Process for manufacturing regenerated leather | US120505 | 1980-02-11 | US4325236A | 1982-04-20 | Yu-Ming Tsui |
| A process for manufacturing regenerated leather characterized by preparing a short-fiber and a long-fiber leather pulps from wasted natural leather; sending the two kinds of pulps separately to a refrigerator for freezing and then drying in a vacuum dryer; thus forming two sheets of cake-like leather by combining the two sheets to one and dipping with proper bonding agent, the long-fiber leather sheet is fluffed by a fluff-forming machine thus to form a regenerated natural leather. | ||||||
| 18 | JPH0551704B2 - | JP30516386 | 1986-12-20 | JPH0551704B2 | 1993-08-03 | WAGUNAA UERUNAA; SHEEFUAA FUIRITSUPU; BYUTSUSHAA HORUSUTO |
| 19 | Apparatus for forming overlay on plate-shaped support | JP30516386 | 1986-12-20 | JPS62240399A | 1987-10-21 | WAGUNAA UERUNAA; SHIEEFUAA FUIRITSUPU; BIYUTSUSHIYAA HORUSUTO |
| 20 | Method for producing natural skins | US14916397 | 2013-09-11 | US10047409B2 | 2018-08-14 | Adrian Hernandez Hernandez |
| 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. | ||||||
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