DK3216916T3 - PROCEDURE FOR REFINING LEATHER - Google Patents

PROCEDURE FOR REFINING LEATHER Download PDF

Info

Publication number
DK3216916T3
DK3216916T3 DK16159622.6T DK16159622T DK3216916T3 DK 3216916 T3 DK3216916 T3 DK 3216916T3 DK 16159622 T DK16159622 T DK 16159622T DK 3216916 T3 DK3216916 T3 DK 3216916T3
Authority
DK
Denmark
Prior art keywords
approx
skin
solution
water
carried out
Prior art date
Application number
DK16159622.6T
Other languages
Danish (da)
English (en)
Inventor
Uwe Holubeck
Original Assignee
Holupelli Consult Gmbh
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Holupelli Consult Gmbh filed Critical Holupelli Consult Gmbh
Application granted granted Critical
Publication of DK3216916T3 publication Critical patent/DK3216916T3/en

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C14—SKINS; HIDES; PELTS; LEATHER
    • C14C—CHEMICAL TREATMENT OF HIDES, SKINS OR LEATHER, e.g. TANNING, IMPREGNATING, FINISHING; APPARATUS THEREFOR; COMPOSITIONS FOR TANNING
    • C14C3/00—Tanning; Compositions for tanning
    • C14C3/02—Chemical tanning
    • C14C3/08—Chemical tanning by organic agents
    • C14C3/22—Chemical tanning by organic agents using polymerisation products
    • C—CHEMISTRY; METALLURGY
    • C14—SKINS; HIDES; PELTS; LEATHER
    • C14B—MECHANICAL TREATMENT OR PROCESSING OF SKINS, HIDES OR LEATHER IN GENERAL; PELT-SHEARING MACHINES; INTESTINE-SPLITTING MACHINES
    • C14B1/00—Manufacture of leather; Machines or devices therefor
    • C—CHEMISTRY; METALLURGY
    • C14—SKINS; HIDES; PELTS; LEATHER
    • C14B—MECHANICAL TREATMENT OR PROCESSING OF SKINS, HIDES OR LEATHER IN GENERAL; PELT-SHEARING MACHINES; INTESTINE-SPLITTING MACHINES
    • C14B1/00—Manufacture of leather; Machines or devices therefor
    • C14B1/44—Mechanical treatment of leather surfaces
    • C14B1/54—Ironing
    • C—CHEMISTRY; METALLURGY
    • C14—SKINS; HIDES; PELTS; LEATHER
    • C14C—CHEMICAL TREATMENT OF HIDES, SKINS OR LEATHER, e.g. TANNING, IMPREGNATING, FINISHING; APPARATUS THEREFOR; COMPOSITIONS FOR TANNING
    • C14C11/00—Surface finishing of leather
    • C14C11/003—Surface finishing of leather using macromolecular compounds
    • C—CHEMISTRY; METALLURGY
    • C14—SKINS; HIDES; PELTS; LEATHER
    • C14C—CHEMICAL TREATMENT OF HIDES, SKINS OR LEATHER, e.g. TANNING, IMPREGNATING, FINISHING; APPARATUS THEREFOR; COMPOSITIONS FOR TANNING
    • C14C11/00—Surface finishing of leather
    • C14C11/003—Surface finishing of leather using macromolecular compounds
    • C14C11/006—Surface finishing of leather using macromolecular compounds using polymeric products of isocyanates (or isothiocyanates) with compounds having active hydrogen
    • C—CHEMISTRY; METALLURGY
    • C14—SKINS; HIDES; PELTS; LEATHER
    • C14C—CHEMICAL TREATMENT OF HIDES, SKINS OR LEATHER, e.g. TANNING, IMPREGNATING, FINISHING; APPARATUS THEREFOR; COMPOSITIONS FOR TANNING
    • C14C13/00—Manufacture of special kinds or leather, e.g. vellum
    • C—CHEMISTRY; METALLURGY
    • C14—SKINS; HIDES; PELTS; LEATHER
    • C14C—CHEMICAL TREATMENT OF HIDES, SKINS OR LEATHER, e.g. TANNING, IMPREGNATING, FINISHING; APPARATUS THEREFOR; COMPOSITIONS FOR TANNING
    • C14C3/00—Tanning; Compositions for tanning
    • C14C3/02—Chemical tanning
    • C14C3/28—Multi-step processes
    • C—CHEMISTRY; METALLURGY
    • C14—SKINS; HIDES; PELTS; LEATHER
    • C14C—CHEMICAL TREATMENT OF HIDES, SKINS OR LEATHER, e.g. TANNING, IMPREGNATING, FINISHING; APPARATUS THEREFOR; COMPOSITIONS FOR TANNING
    • C14C9/00—Impregnating leather for preserving, waterproofing, making resistant to heat or similar purposes
    • C14C9/02—Impregnating leather for preserving, waterproofing, making resistant to heat or similar purposes using fatty or oily materials, e.g. fat liquoring
    • D—TEXTILES; PAPER
    • D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06P—DYEING OR PRINTING TEXTILES; DYEING LEATHER, FURS OR SOLID MACROMOLECULAR SUBSTANCES IN ANY FORM
    • D06P1/00—General processes of dyeing or printing textiles, or general processes of dyeing leather, furs, or solid macromolecular substances in any form, classified according to the dyes, pigments, or auxiliary substances employed
    • D06P1/44—General processes of dyeing or printing textiles, or general processes of dyeing leather, furs, or solid macromolecular substances in any form, classified according to the dyes, pigments, or auxiliary substances employed using insoluble pigments or auxiliary substances, e.g. binders
    • D—TEXTILES; PAPER
    • D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06P—DYEING OR PRINTING TEXTILES; DYEING LEATHER, FURS OR SOLID MACROMOLECULAR SUBSTANCES IN ANY FORM
    • D06P1/00—General processes of dyeing or printing textiles, or general processes of dyeing leather, furs, or solid macromolecular substances in any form, classified according to the dyes, pigments, or auxiliary substances employed
    • D06P1/44—General processes of dyeing or printing textiles, or general processes of dyeing leather, furs, or solid macromolecular substances in any form, classified according to the dyes, pigments, or auxiliary substances employed using insoluble pigments or auxiliary substances, e.g. binders
    • D06P1/52—General processes of dyeing or printing textiles, or general processes of dyeing leather, furs, or solid macromolecular substances in any form, classified according to the dyes, pigments, or auxiliary substances employed using insoluble pigments or auxiliary substances, e.g. binders using compositions containing synthetic macromolecular substances
    • D06P1/5207—Macromolecular compounds obtained by reactions involving only carbon-to-carbon unsaturated bonds
    • D06P1/525—Polymers of unsaturated carboxylic acids or functional derivatives thereof
    • D—TEXTILES; PAPER
    • D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06P—DYEING OR PRINTING TEXTILES; DYEING LEATHER, FURS OR SOLID MACROMOLECULAR SUBSTANCES IN ANY FORM
    • D06P1/00—General processes of dyeing or printing textiles, or general processes of dyeing leather, furs, or solid macromolecular substances in any form, classified according to the dyes, pigments, or auxiliary substances employed
    • D06P1/44—General processes of dyeing or printing textiles, or general processes of dyeing leather, furs, or solid macromolecular substances in any form, classified according to the dyes, pigments, or auxiliary substances employed using insoluble pigments or auxiliary substances, e.g. binders
    • D06P1/52—General processes of dyeing or printing textiles, or general processes of dyeing leather, furs, or solid macromolecular substances in any form, classified according to the dyes, pigments, or auxiliary substances employed using insoluble pigments or auxiliary substances, e.g. binders using compositions containing synthetic macromolecular substances
    • D06P1/5264—Macromolecular compounds obtained otherwise than by reactions involving only unsaturated carbon-to-carbon bonds
    • D06P1/5285—Polyurethanes; Polyurea; Polyguanides
    • D—TEXTILES; PAPER
    • D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06P—DYEING OR PRINTING TEXTILES; DYEING LEATHER, FURS OR SOLID MACROMOLECULAR SUBSTANCES IN ANY FORM
    • D06P3/00—Special processes of dyeing or printing textiles, or dyeing leather, furs, or solid macromolecular substances in any form, classified according to the material treated
    • D06P3/02—Material containing basic nitrogen
    • D06P3/04—Material containing basic nitrogen containing amide groups
    • D06P3/32—Material containing basic nitrogen containing amide groups leather skins
    • D06P3/3293—Material containing basic nitrogen containing amide groups leather skins mineral dyeing

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Textile Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Mechanical Engineering (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Treatment And Processing Of Natural Fur Or Leather (AREA)
DK16159622.6T 2016-03-10 2016-03-10 PROCEDURE FOR REFINING LEATHER DK3216916T3 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP16159622.6A EP3216916B1 (fr) 2016-03-10 2016-03-10 Procede d'amelioration du cuir

Publications (1)

Publication Number Publication Date
DK3216916T3 true DK3216916T3 (en) 2019-01-21

Family

ID=55701700

Family Applications (1)

Application Number Title Priority Date Filing Date
DK16159622.6T DK3216916T3 (en) 2016-03-10 2016-03-10 PROCEDURE FOR REFINING LEATHER

Country Status (6)

Country Link
EP (1) EP3216916B1 (fr)
CN (1) CN109072546A (fr)
DK (1) DK3216916T3 (fr)
ES (1) ES2702480T3 (fr)
PL (1) PL3216916T3 (fr)
WO (1) WO2017153505A1 (fr)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112725545A (zh) * 2020-12-10 2021-04-30 兴业皮革科技股份有限公司 一种仿油磨砂革的涂饰加工工艺
CN114231669B (zh) * 2021-09-28 2023-10-24 柏德皮革(中国)有限公司 一种紧实皮革坯革工艺
CN114540557A (zh) * 2021-12-14 2022-05-27 浙江中辉裘革科技有限公司 一种羊皮仿琥珀毛革生产工艺
CN116144845A (zh) * 2022-09-08 2023-05-23 绍兴海滨皮革有限公司 高色牢度水性三防皮革及其制备工艺
CN116004930B (zh) * 2023-02-27 2024-01-05 峰安皮业股份有限公司 一种环保耐磨pu牛二层皮革的制作工艺

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE617015C (de) 1932-09-30 1935-08-10 Geigy Ag J R Verfahren zur Darstellung von gerbend wirkenden Kondensationsprodukten aus Dioxydiphenylsulfonen
DE1150488B (de) 1958-03-22 1963-06-20 Bayer Ag Verfahren zur Herstellung von Schrumpfleder
DE1053517B (de) 1957-02-02 1959-03-26 Bayer Ag Verfahren zur Herstellung von Sulfogruppen enthaltenden Kondensationsprodukten aus Phenolen und Formaldehyd
DE1257353B (de) 1965-03-26 1967-12-28 Bayer Ag Verfahren zum Gerben
DE2843233C2 (de) 1978-10-04 1985-07-18 Basf Ag, 6700 Ludwigshafen Gerbstoff und dessen Verwendung
DE3627594A1 (de) 1986-08-14 1988-02-18 Basf Ag Leimungsmittel fuer papier auf basis feinteiliger waessriger dispersionen
ES2018807B3 (es) 1986-09-25 1991-05-16 Hoechst Ag Procedimiento para curtir el cuero
DE102006039261A1 (de) * 2006-08-22 2008-03-06 Lanxess Deutschland Gmbh Zugerichtetes Leder
CN102802614A (zh) 2009-06-04 2012-11-28 巴斯夫欧洲公司 含有被遮味活性成分的口腔崩解剂型
CN104762422B (zh) * 2015-03-17 2016-10-05 峰安皮业股份有限公司 一种植鞣缩纹头层皮的制作方法

Also Published As

Publication number Publication date
WO2017153505A1 (fr) 2017-09-14
PL3216916T3 (pl) 2019-03-29
EP3216916B1 (fr) 2018-09-26
CN109072546A (zh) 2018-12-21
ES2702480T3 (es) 2019-03-01
EP3216916A1 (fr) 2017-09-13

Similar Documents

Publication Publication Date Title
DK3216916T3 (en) PROCEDURE FOR REFINING LEATHER
KR101048797B1 (ko) 천연 피혁 가공 방법
US20080299406A1 (en) Split Leather for Car Seats and Manufacturing Method Thereof
CN100378269C (zh) 一种制革用染色填充材料及其制备方法
CN101784679A (zh) 皮革
EP3024950B1 (fr) Procédé de corroyage de cuir
CN105112572A (zh) 一种皮革的生产工艺
KR100489725B1 (ko) 천연가죽의 가공방법
KR102088736B1 (ko) 디지털 프린팅된 천연가죽의 제조방법
CN109137573B (zh) 三明治风格皮革制作方法
CN111139321A (zh) 一种皮革生产工艺
CN113832263B (zh) 一种代替黄牛皮的水牛皮生产方法
KR20010046156A (ko) 버니시드피혁 가공방법
EP0711842B1 (fr) Agents de tannage de peaux et actuateur pour colorants
CN110612331A (zh) 具有光牢度和对pvc迁移具有稳定性的水溶性皮革染料组合物
KR101312940B1 (ko) 천연 염료로 염색된 마피의 제조 방법 및 이 방법에 의하여 얻어진 마피
JPS6318640B2 (fr)
CN106191336B (zh) 一种用于提高皮革得革率的方法
JP2010043142A (ja) 黒色天然皮革
CN111704837A (zh) 一种提高皮革耐光照等级的涂饰工艺
KR20020018809A (ko) 양면 가죽과 양면 가죽 제조 방법
KR101918417B1 (ko) 징크제올라이트를 이용한 항균 가죽제조 및 신발 소재 적용 기술
KR100445639B1 (ko) 물세탁가능한 염색 가죽지의 제조방법
EP3431555A1 (fr) Formulations liquides solubles dans l'eau de complexe métallique et de colorants anioniques ayant un pouvoir couvrant élevé, une excellente solidité à la lumière et une excellente résistance à la migration pvc
KR200254235Y1 (ko) 양면 가죽