AR001903A1 - Procedimiento de hidrofugación de cueros y pieles crudos y curtidos y otros materiales fibrosos - Google Patents

Procedimiento de hidrofugación de cueros y pieles crudos y curtidos y otros materiales fibrosos

Info

Publication number
AR001903A1
AR001903A1 AR33646196A AR33646196A AR001903A1 AR 001903 A1 AR001903 A1 AR 001903A1 AR 33646196 A AR33646196 A AR 33646196A AR 33646196 A AR33646196 A AR 33646196A AR 001903 A1 AR001903 A1 AR 001903A1
Authority
AR
Argentina
Prior art keywords
surfactants
skins
raw
fibrous materials
hydrofugation
Prior art date
Application number
AR33646196A
Other languages
English (en)
Original Assignee
Stockhausen Chem Fab 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 Stockhausen Chem Fab Gmbh filed Critical Stockhausen Chem Fab Gmbh
Publication of AR001903A1 publication Critical patent/AR001903A1/es

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
    • C14C9/00—Impregnating leather for preserving, waterproofing, making resistant to heat or similar purposes
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09K—MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
    • C09K23/00—Use of substances as emulsifying, wetting, dispersing, or foam-producing agents
    • C09K23/28—Aminocarboxylic acids

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Molecular Biology (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Treatment And Processing Of Natural Fur Or Leather (AREA)
  • Treatments For Attaching Organic Compounds To Fibrous Goods (AREA)
  • Noodles (AREA)

Abstract

La invención se refiere a un procedimiento para mejorar la hidrofugación de cueros y pieles crudos y curtidos y otros materiales fibrosos por tratamientocon tensioactivos en el taller húmedo y/o en el tratamiento de wet-blue antes de lahidrofugaci ón. Como tensioactivos se utiliza particularmente lostensioactivos aniónicos a base de sales de N-acil-aminoácidos o tensioactivos no iónicos como alquilpoliglucósidos o polietilenglicolcarboxialquiléteres. Lostensioactivos se utilizanen proporcio nes de 0,5 a 5% en peso con relación a cueros depilados o hendidos.
AR33646196A 1995-05-12 1996-05-09 Procedimiento de hidrofugación de cueros y pieles crudos y curtidos y otros materiales fibrosos AR001903A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19516963A DE19516963A1 (de) 1995-05-12 1995-05-12 Verfahren zur Behandlung von Häuten, Fellen, Ledern und Pelzen mit Tensiden zur Verbesserung der Hydrophobierwirkung und zur Angleichung qualitativ unterschiedlichen wet-blue-Materials

Publications (1)

Publication Number Publication Date
AR001903A1 true AR001903A1 (es) 1997-12-10

Family

ID=7761445

Family Applications (1)

Application Number Title Priority Date Filing Date
AR33646196A AR001903A1 (es) 1995-05-12 1996-05-09 Procedimiento de hidrofugación de cueros y pieles crudos y curtidos y otros materiales fibrosos

Country Status (12)

Country Link
US (1) US5931970A (es)
EP (1) EP0824600B1 (es)
JP (1) JP3839053B2 (es)
KR (1) KR19990008395A (es)
AR (1) AR001903A1 (es)
AT (1) ATE204337T1 (es)
AU (1) AU5813196A (es)
BR (1) BR9608098A (es)
DE (2) DE19516963A1 (es)
EA (1) EA199700383A1 (es)
ES (1) ES2162072T3 (es)
WO (1) WO1996035814A1 (es)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100392176B1 (ko) * 2001-03-14 2003-07-22 박연걸 피혁 가지제용 음이온 계면활성제 제조방법.
US6753369B2 (en) 2001-10-16 2004-06-22 Buckman Laboratories International, Inc. Leather waterproofing formulation and leather goods waterproofed therewith
KR20030073514A (ko) * 2002-03-12 2003-09-19 강석일 방수막을 가지는 먹장어 가죽 및 그 제조방법
KR100469808B1 (ko) * 2002-07-27 2005-02-02 김홍립 단면염색 가죽지의 제조방법
TWI699470B (zh) * 2015-05-18 2020-07-21 英商尼克瓦格斯有限公司 加濕系統以及對於織物或布料產生濕潤或再濕潤效果之方法

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2964425A (en) * 1958-04-29 1960-12-13 Socony Mobil Oil Co Inc Waterproofing of leathers
BE580952A (es) * 1958-07-24
US3322490A (en) * 1963-08-12 1967-05-30 Colgate Palmolive Co Textiles reacted with methylol perfluoroalkanamides
DE3312840A1 (de) * 1983-04-09 1984-10-11 Röhm GmbH, 6100 Darmstadt Verfahren zur nassentfettung von hautmaterial
FR2559784B1 (fr) * 1984-02-22 1987-07-10 Sandoz Sa Procede de nourriture du cuir tanne et des peaux tannees
DE3504308A1 (de) * 1984-02-22 1985-08-22 Sandoz-Patent-GmbH, 7850 Lörrach Verfahren zum gleichzeitigen fetten und wasserabstossenden ausruesten von gegerbten leder
DE3529869A1 (de) * 1985-08-21 1987-02-26 Basf Ag Verfahren zum hydrophobieren von leder und pelzen
DE3926168A1 (de) * 1989-08-08 1991-02-14 Basf Ag Verwendung von copolymerisaten auf basis von langkettigen alkylvinylethern und ethylenisch ungesaettigten dicarbonsaeureanhydriden zum hydrophobieren von leder und pelzfellen
DE4006192A1 (de) * 1990-02-28 1991-08-29 Huels Chemische Werke Ag Verfahren zur herstellung von kohlenhydrattensiden
US5525509A (en) * 1991-03-26 1996-06-11 Rohm Gmbh Method for the enzymatic liming of skins and hides
DE4129244A1 (de) * 1991-09-03 1993-03-04 Henkel Kgaa Waessrige dispersionen von neuen amphiphilen co-oligomeren fuer die wasch- und reinigungsbestaendige fettende ausruestung von leder und pelzfellen sowie ihre verwendung
GB9217547D0 (en) * 1992-08-18 1992-09-30 Allied Colloids Ltd Leather treatment compositions
US5503754A (en) * 1993-11-10 1996-04-02 Henkel Corporation Wet treatment of leather hides
GB9407226D0 (en) * 1994-04-12 1994-06-08 Allieed Colloids Limited Leather softening
DE4415062B4 (de) * 1994-04-29 2004-04-01 Stockhausen Gmbh & Co. Kg Mittel und Verfahren zur Hydrophobierung von Ledern und Pelzen

Also Published As

Publication number Publication date
EA199700383A1 (ru) 1998-06-25
DE19516963A1 (de) 1996-11-14
EP0824600B1 (de) 2001-08-16
BR9608098A (pt) 1999-06-08
AU5813196A (en) 1996-11-29
WO1996035814A1 (de) 1996-11-14
EP0824600A1 (de) 1998-02-25
KR19990008395A (ko) 1999-01-25
ES2162072T3 (es) 2001-12-16
US5931970A (en) 1999-08-03
ATE204337T1 (de) 2001-09-15
DE59607502D1 (de) 2001-09-20
JPH11504967A (ja) 1999-05-11
JP3839053B2 (ja) 2006-11-01

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