公开(公告)号：EP3257955A1

公开(公告)日：2017-12-20

申请号：EP16174105.3

申请日：2016-06-13

Applicant: TFL Ledertechnik GmbH

Inventor： Lang, Andreas ,  Kientz, Eric ,  Fennen, Jens

IPC: C14C3/12 ,  C14C9/02 ,  C08L1/28 ,  D06P3/00

CPC classification number: C14C9/02 ,  C08L1/286 ,  C14C3/12 ,  D06P3/00

Abstract: The present invention refers to a process for tanning, pretanning or retanning leather comprising the steps of:
a) providing leather stock, tanned or pre-tanned leather
b) treating the leather or leather stock of step a) with an aqueous composition and/or a powder composition comprising at least one carboxymethyl cellulose and/or its salts (CMC), and
c) drying.

Abstract translation: 本发明涉及鞣制，预鞣制或复鞣皮革的方法，其包括以下步骤：a）提供皮革原料，鞣制或预鞣制的皮革，b）用含水组合物处理步骤a）的皮革或皮革原料和/或 包含至少一种羧甲基纤维素和/或其盐（CMC）的粉末组合物，和c）干燥。

公开(公告)号：EP2881425A4

公开(公告)日：2016-04-13

申请号：EP13825359

申请日：2013-06-03

Applicant: NITTO DENKO CORP

Inventor： MORI MASAAKI ,  HORIE YURI

IPC: C08J9/00 ,  B01D39/16 ,  B01D67/00 ,  B01D69/02 ,  B01D71/36 ,  B29C55/00 ,  B29C55/14 ,  B29K27/18 ,  B29K105/00 ,  B29K105/04 ,  B29L7/00 ,  C08L27/18 ,  D06P3/00 ,  D06P7/00

CPC classification number: B01D71/36 ,  B01D39/1692 ,  B01D67/002 ,  B01D67/0027 ,  B01D69/02 ,  B01D2325/38 ,  B29C55/005 ,  B29C55/14 ,  B29K2027/18 ,  B29K2105/0032 ,  B29K2105/04 ,  B29K2995/002 ,  B29L2007/008 ,  C08L27/18 ,  D06P7/005

公开(公告)号：EP2881425A1

公开(公告)日：2015-06-10

申请号：EP13825359.6

申请日：2013-06-03

Applicant: Nitto Denko Corporation

Inventor： MORI, Masaaki ,  HORIE, Yuri

IPC: C08J9/00 ,  B01D39/16 ,  B01D71/36 ,  B29C55/14 ,  D06P3/00 ,  B29K27/18 ,  B29K105/04 ,  B29L7/00

CPC classification number: B01D71/36 ,  B01D39/1692 ,  B01D67/002 ,  B01D67/0027 ,  B01D69/02 ,  B01D2325/38 ,  B29C55/005 ,  B29C55/14 ,  B29K2027/18 ,  B29K2105/0032 ,  B29K2105/04 ,  B29K2995/002 ,  B29L2007/008 ,  C08L27/18 ,  D06P7/005

Abstract: Provided is a black porous polytetrafluoroethylene membrane including a porous polytetrafluoroethylene membrane dyed black. A whiteness of a principal face of the black porous polytetrafluoroethylene membrane as measured according to JIS L 1015 (Hunter method) is 18.0 to 23.0%, and the whiteness of the principal face falls within a range of 18.0 and 25.0% after heating at 350°C for 1 minute. This black porous PTFE membrane is suitable as a gas-permeable membrane that blocks entry of water and/or dust and that allows permeation of gases; specifically, the black porous PTFE membrane is suitable, for example, as a waterproof sound-transmitting membrane, a waterproof gas-permeable membrane, and a dustproof gas-permeable membrane.

公开(公告)号：EP2642023A1

公开(公告)日：2013-09-25

申请号：EP12002060.7

申请日：2012-03-23

Applicant: Sanko Tekstil Isletmeleri San. Ve Tic. A.S.

Inventor： Loyan, Kenan ,  Dogan, Murat ,  Hamidov, Aga Mirza ,  Zengi, Leyla ,  Karadag, Erman

IPC: D06P1/22 ,  D06P1/38 ,  D06P1/382 ,  D06P1/384 ,  D06P1/30 ,  D06P3/00 ,  D06P3/60 ,  D06P3/62 ,  D06P3/66 ,  D06P5/00 ,  D06P1/48 ,  D06P1/673

CPC classification number: D06P1/22 ,  D06P1/30 ,  D06P1/305 ,  D06P1/38 ,  D06P1/382 ,  D06P1/384 ,  D06P1/48 ,  D06P1/6735 ,  D06P3/003 ,  D06P3/008 ,  D06P3/6025 ,  D06P3/62 ,  D06P3/66 ,  D06P3/663 ,  D06P3/666 ,  D06P5/001 ,  D06P5/002

Abstract: A textile fabric is printed with a colour by first applying to selected areas of the fabric a non-coloured composition comprising 4% to 40% by weight of at least one strong base MOH, where M is an alkali metal, water and a thickener; and the fabric is then treated with a dye that is suitable to react with said base to impart a colour on said fabric area where said composition was applied.

Abstract translation: 通过首先向织物的选定区域施加包含4重量％至40重量％的至少一种强碱MOH的无色组合物，其中M是碱金属，水和增稠剂，纺织织物被印刷成颜色。 然后用适合于与所述基底反应的染料处理织物，以在所述织物施用所述织物区域赋予颜色。

公开(公告)号：EP2262945B1

公开(公告)日：2013-03-13

申请号：EP09725488.2

申请日：2009-03-27

Applicant: Clariant Finance (BVI) Limited

Inventor： NUSSER, Rainer ,  LEILER, Martin ,  LOTTENBACH, Roland ,  HUEBNER, Hans-Jürgen

IPC: D06P1/38 ,  D06P1/382 ,  D06P1/384 ,  D06P3/00 ,  D06P3/24 ,  D06P3/66 ,  D06P1/16 ,  D06P1/18 ,  D06P1/19 ,  D06P1/20 ,  D06P1/41 ,  D06P1/42 ,  D06P1/44 ,  D06P3/26 ,  D06P3/48 ,  D01F1/04

CPC classification number: D06P1/44 ,  D06P1/16 ,  D06P1/18 ,  D06P1/19 ,  D06P1/20 ,  D06P1/30 ,  D06P1/38 ,  D06P1/382 ,  D06P1/384 ,  D06P1/39 ,  D06P1/40 ,  D06P1/41 ,  D06P1/42 ,  D06P3/00 ,  D06P3/14 ,  D06P3/16 ,  D06P3/24 ,  D06P3/26 ,  D06P3/42 ,  D06P3/48 ,  D06P3/52 ,  D06P3/54 ,  D06P3/66 ,  D06P3/70 ,  D06P3/74 ,  D06P3/82 ,  Y10T428/24851

公开(公告)号：EP2262945A1

公开(公告)日：2010-12-22

申请号：EP09725488.2

申请日：2009-03-27

Applicant: Clariant Finance (BVI) Limited

Inventor： NUSSER, Rainer ,  LEILER, Martin ,  LOTTENBACH, Roland ,  HUEBNER, Hans-Jürgen

IPC: D06P1/38 ,  D06P1/382 ,  D06P1/384 ,  D06P3/00 ,  D06P3/24 ,  D06P3/66 ,  D06P1/16 ,  D06P1/18 ,  D06P1/19 ,  D06P1/20 ,  D06P1/41 ,  D06P1/42 ,  D06P1/44 ,  D06P3/26 ,  D06P3/48

CPC classification number: D06P1/44 ,  D06P1/16 ,  D06P1/18 ,  D06P1/19 ,  D06P1/20 ,  D06P1/30 ,  D06P1/38 ,  D06P1/382 ,  D06P1/384 ,  D06P1/39 ,  D06P1/40 ,  D06P1/41 ,  D06P1/42 ,  D06P3/00 ,  D06P3/14 ,  D06P3/16 ,  D06P3/24 ,  D06P3/26 ,  D06P3/42 ,  D06P3/48 ,  D06P3/52 ,  D06P3/54 ,  D06P3/66 ,  D06P3/70 ,  D06P3/74 ,  D06P3/82 ,  Y10T428/24851

Abstract: Use of the customary dyes for the type of fibre in question and using the customary dyeing and/or printing processes for the type of fibre in question for minimally reducing, retaining or increasing the NIR reflectance, preferably increasing the NIR reflectance, in the region of electromagnetic radiation of wavelength 700 nm to 1100 nm of textile material in relation to the undyed and untreated textile material, characterized in that metal-free dyes are used.

公开(公告)号：EP1846613A1

公开(公告)日：2007-10-24

申请号：EP06720504.7

申请日：2006-02-07

Applicant: In'Tech Industries, Inc.

Inventor： STEVENS, Randal, A. ,  INSIXIENGMAY, Sid, C.

IPC: D06P3/00 ,  D06P5/20 ,  H04R25/00

CPC classification number: D06P5/2083 ,  B29K2995/002 ,  D06P3/00 ,  H04R25/65 ,  H04R25/658

Abstract: A method for post-dyeing photopolymer parts. It may be used for custom ear shells for hearing aid applications or for adding color to any stereo-lithography part that is made from a suitable clear-based photopolymer resin.

公开(公告)号：EP1794362A1

公开(公告)日：2007-06-13

申请号：EP05702206.3

申请日：2005-01-11

Applicant: Polyfibre

Inventor： Ali Hassan, Mohamed Ali

IPC: D06P3/79 ,  D06P1/16 ,  D06P1/653 ,  D06P3/00 ,  D06P3/82

CPC classification number: D06P3/79 ,  D06P1/16 ,  D06P1/6533 ,  D06P3/004 ,  D06P3/794 ,  D06P3/82 ,  D06P3/8204 ,  Y10T428/2982 ,  Y10T428/31855 ,  Y10T428/31938 ,  Y10T442/20

Abstract: Colouring process of Polypropylene/polystyrene support, especially fibres, threads, layers and films, in which the support is coloured by means of an aqueous composition comprising from 0.1 to 4% by weight disperse dye, organic acid with 1 to 6 carbon atoms, and at least a surfactant, whereby said colouring is at least operated partly at a temperature higher than 90°C.

公开(公告)号：EP1367412A4

公开(公告)日：2005-03-23

申请号：EP02702750

申请日：2002-03-06

Applicant: NIDEK KK

Inventor： INUZUKA MINORU

IPC: B05D3/10 ,  B05D5/06 ,  B05D7/00 ,  C09D11/00 ,  D06P3/00 ,  D06P5/00 ,  D06P5/28 ,  D06P5/30 ,  G02B1/10 ,  B05D7/02

CPC classification number: C09D11/32 ,  B29D11/00923 ,  C09D11/328 ,  D06P5/004 ,  D06P5/006 ,  D06P5/30 ,  G02B1/10 ,  G02C7/10

Abstract: The purpose of the present invention is to provide an ink for dyeing a plastic lens, capable of favorably dyeing the plastic lens by a vapor transfer dyeing method, and a method of dyeing a plastic lens by using the ink. In the present invention, an ink for dyeing a plastic lens, the ink being applied by an ink jet printer, sublimated in vacuum and deposited on the plastic lens to dye the lens, wherein the ink includes at least one sublimatable disperse dye of an anthraquinone dye, a quinophthalone dye, and an azo dye of thiazole type.

公开(公告)号：EP1218452A1

公开(公告)日：2002-07-03

申请号：EP00967176.9

申请日：2000-09-29

Applicant: THE PROCTER & GAMBLE COMPANY

Inventor： LEWIS, David Malcolm ,  HE, Dong, Wei ,  YOUSAF, Taher Iqbal ,  GENAIN, Gilles, Yves Marie Fernand

IPC: C09B62/022 ,  D06P3/00 ,  D06P1/38 ,  C09B62/78

CPC classification number: C09B62/02 ,  A61K8/4906 ,  A61K8/4926 ,  A61K8/494 ,  A61K8/4953 ,  A61K8/4966 ,  A61K8/55 ,  A61K2800/438 ,  A61Q5/10

Abstract: A reactive dye compound comprising: (a) at least one chromophore moiety; (b) at least one nitrogen-containing heterocycle; (c) a linking group to link each chromophore moiety to each nitrogen-containing heterocycle; characterised in that at least one nitrogen-containing heterocycle is substituted with at least one Y group whrein Y is a phosphonate or a borate derivative. The compounds herein have high Exhaustion Values (E), high Fixation Values (F) and high Efficiency Values (T) and show significant improvements in terms of reducing spent dyestuff in effluent, increasing dye affinity to the substrate, increasing the dye-substrate covalent bonding, increasing the ability to dye substrates at room temperature, decreasing the amount of dye that is removed during the post dyeing 'soaping off process' and therefore simplifying the post dyeing 'soaping off process' traditionally associated with dyeing cotton with fibre reactive dyes and reduction of staining of adjacent white fabrics. In addition, the compounds prepared above provide more intense dyeings and require less levels of salt for dyeing cotton substrates.

Abstract translation: 一种活性染料化合物，其包含：（a）至少一个发色团部分; （b）至少一个含氮杂环; （c）连接每个发色团部分与每个含氮杂环的连接基团; 其特征在于至少一个含氮杂环被至少一个Y基团取代，其中Y是膦酸酯或硼酸酯衍生物。 本发明化合物具有高吸尽值（E），高固色率值（F）和高效率值（T），并且在减少流出物中的废染料方面显示出显着的改进，增加染料对底物的亲和力，增加染料 - 底物共价 增加在室温下染色基材的能力，减少在染色后“皂洗过程”中除去的染料量，并由此简化传统上与用纤维活性染料染色棉相关的染色后“皂洗过程”和 减少相邻白色织物的污染。 另外，上面制备的化合物提供更强烈的染色并且需要较少量的盐用于染色棉基质。