ES2702480T3 - Procedimiento para el mejoramiento de cuero - Google Patents

Procedimiento para el mejoramiento de cuero Download PDF

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Publication number
ES2702480T3
ES2702480T3 ES16159622T ES16159622T ES2702480T3 ES 2702480 T3 ES2702480 T3 ES 2702480T3 ES 16159622 T ES16159622 T ES 16159622T ES 16159622 T ES16159622 T ES 16159622T ES 2702480 T3 ES2702480 T3 ES 2702480T3
Authority
ES
Spain
Prior art keywords
approximately
skin
solution
water
minutes
Prior art date
Legal status (The legal status 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 status listed.)
Active
Application number
ES16159622T
Other languages
English (en)
Spanish (es)
Inventor
Uwe Holubeck
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Holupelli Consult GmbH
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 ES2702480T3 publication Critical patent/ES2702480T3/es
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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)
  • Chemical Kinetics & Catalysis (AREA)
  • Organic Chemistry (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)
ES16159622T 2016-03-10 2016-03-10 Procedimiento para el mejoramiento de cuero Active ES2702480T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP16159622.6A EP3216916B1 (de) 2016-03-10 2016-03-10 Verfahren zur veredelung von leder

Publications (1)

Publication Number Publication Date
ES2702480T3 true ES2702480T3 (es) 2019-03-01

Family

ID=55701700

Family Applications (1)

Application Number Title Priority Date Filing Date
ES16159622T Active ES2702480T3 (es) 2016-03-10 2016-03-10 Procedimiento para el mejoramiento de cuero

Country Status (6)

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

Families Citing this family (6)

* 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
CN114540557B (zh) * 2021-12-14 2024-12-31 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
CN117683951B (zh) * 2024-01-23 2024-08-23 步威（清远）皮革有限公司 一种高强度、抗撕拉牛二层反毛皮及其制备工艺

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
US20120076858A1 (en) 2009-06-04 2012-03-29 Basf Se Orally Disintegrating Dosage Forms Containing Taste-Masked Active Ingredients
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
EP3216916B1 (de) 2018-09-26
EP3216916A1 (de) 2017-09-13
WO2017153505A1 (de) 2017-09-14
PL3216916T3 (pl) 2019-03-29
CN109072546A (zh) 2018-12-21
DK3216916T3 (en) 2019-01-21

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