ES2090985T3 - Agente desengrasante. - Google Patents

Agente desengrasante.

Info

Publication number
ES2090985T3
ES2090985T3 ES93906493T ES93906493T ES2090985T3 ES 2090985 T3 ES2090985 T3 ES 2090985T3 ES 93906493 T ES93906493 T ES 93906493T ES 93906493 T ES93906493 T ES 93906493T ES 2090985 T3 ES2090985 T3 ES 2090985T3
Authority
ES
Spain
Prior art keywords
pct
date sep
degreasing agent
sec
average
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.)
Expired - Lifetime
Application number
ES93906493T
Other languages
English (en)
Inventor
Rudolf Zauns-Huber
Alfred Meffert
Klaus Herrmann
Wolfgang Prinz
Fredi Wolter
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.)
Henkel AG and Co KGaA
Original Assignee
Henkel AG and Co KGaA
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
Priority claimed from DE4207806A external-priority patent/DE4207806A1/de
Priority claimed from DE4301553A external-priority patent/DE4301553A1/de
Application filed by Henkel AG and Co KGaA filed Critical Henkel AG and Co KGaA
Application granted granted Critical
Publication of ES2090985T3 publication Critical patent/ES2090985T3/es
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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
    • C14C1/00—Chemical treatment prior to tanning
    • C14C1/08—Deliming; Bating; Pickling; Degreasing
    • C—CHEMISTRY; METALLURGY
    • C11—ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
    • C11D—DETERGENT COMPOSITIONS; USE OF SINGLE SUBSTANCES AS DETERGENTS; SOAP OR SOAP-MAKING; RESIN SOAPS; RECOVERY OF GLYCEROL
    • C11D1/00—Detergent compositions based essentially on surface-active compounds; Use of these compounds as a detergent
    • C11D1/66—Non-ionic compounds
    • C11D1/825—Mixtures of compounds all of which are non-ionic
    • C11D1/8255—Mixtures of compounds all of which are non-ionic containing a combination of compounds differently alcoxylised or with differently alkylated chains
    • 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
    • C14C5/00—Degreasing leather
    • C—CHEMISTRY; METALLURGY
    • C11—ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
    • C11D—DETERGENT COMPOSITIONS; USE OF SINGLE SUBSTANCES AS DETERGENTS; SOAP OR SOAP-MAKING; RESIN SOAPS; RECOVERY OF GLYCEROL
    • C11D1/00—Detergent compositions based essentially on surface-active compounds; Use of these compounds as a detergent
    • C11D1/66—Non-ionic compounds
    • C11D1/72—Ethers of polyoxyalkylene glycols

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Organic Chemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Wood Science & Technology (AREA)
  • Detergent Compositions (AREA)
  • Medicinal Preparation (AREA)
  • Cosmetics (AREA)
  • Treatment And Processing Of Natural Fur Or Leather (AREA)

Abstract

LA INVENCION SE REFIERE A AGENTES DESENGRASANTES PARA EL TRATAMIENTO DE PIEL, PELLEJO, CUERO O SIMILAR, BASADOS EN EMULSIFICADORES NO IONICOS DEL TIPO DE ALCOXILATO DE ALCOHOL ACIDO CONTENIENDO UNA MEZCLA DE (A) C12 ATO CON UNA MEDIA POR ENCIMA DE 6 GRUPOS EO EN LA MOLECULA Y (B) DESARROLLO PRIMARIO DE ALCOHOL GRASO ETOXILATO CON UNA CANTIDAD POR ENCIMA DE 3 EN GRUPOS EO EN LA MOLECULA, EN DONDE (I) EL ALCOHOL GRASO SOBRE DICHOS COMPONENTES (A Y B) ESTA BASADO DISPONIENDO DE UN NUMERO IODINA POR DEBAJO DE 10 Y (II) COMPONENTE (B) EN UNA CANTIDAD DEL 2 HASTA EL 10 % EN PESO EN RELACION A LA SUMA DE (A Y B), DISTINGUIENDOSE POR SU EFICACIA Y POR SUS PROPIEDADES DE EFECTIVIDAD BIOLOGICA.
ES93906493T 1992-03-12 1993-03-09 Agente desengrasante. Expired - Lifetime ES2090985T3 (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE4207806A DE4207806A1 (de) 1992-03-12 1992-03-12 Biologisch vertraegliche entfettungsmittel fuer die herstellung von ledern und pelzen
DE4301553A DE4301553A1 (de) 1993-01-21 1993-01-21 Entfettungsmittel

Publications (1)

Publication Number Publication Date
ES2090985T3 true ES2090985T3 (es) 1996-10-16

Family

ID=25912708

Family Applications (1)

Application Number Title Priority Date Filing Date
ES93906493T Expired - Lifetime ES2090985T3 (es) 1992-03-12 1993-03-09 Agente desengrasante.

Country Status (7)

Country Link
US (1) US5525120A (es)
EP (1) EP0630415B1 (es)
AT (1) ATE142277T1 (es)
BR (1) BR9306062A (es)
DE (1) DE59303668D1 (es)
ES (1) ES2090985T3 (es)
WO (1) WO1993018188A1 (es)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4311113A1 (de) * 1993-04-05 1994-10-06 Henkel Kgaa Entfettungsmittel
DE10134441A1 (de) * 2001-07-20 2003-02-06 Basf Ag Lederentfettungsmittel
JP4051348B2 (ja) 2002-04-26 2008-02-20 ビーエーエスエフ アクチェンゲゼルシャフト アルコキシレート混合物およびこれらからなる洗剤
DE10249077A1 (de) * 2002-10-21 2004-04-29 Basf Ag Verfahren zur Herstellung von Leder
DE10358534A1 (de) * 2003-12-13 2005-07-14 Henkel Kgaa Adhäsionshemmung von Mikroorganismen durch nichtionische Tenside
BRPI0414417B1 (pt) * 2003-12-17 2014-11-25 Akzo Nobel Nv "processo para desengordurar e/ou secar peles de animais".
DE102012200673A1 (de) * 2012-01-18 2013-07-18 Henkel Ag & Co. Kgaa Wasch-, Reinigungs- oder Vorbehandlungsmittel mit erhöhter Reinigungskraft
ITFI20120276A1 (it) * 2012-12-10 2014-06-11 Colortex S P A Nuovo processo e composizioni per lo sgrassaggio di pelli
CN104480233B (zh) * 2014-11-10 2017-10-24 北京泛博化学股份有限公司 一种安全环保水乳型转鼓脱脂剂、制备方法及应用

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE759631C (de) * 1940-08-14 1953-05-18 Ig Farbenindustrie Ag Verfahren zum Entfetten von Fellen und Haeuten
BE557625A (es) * 1956-08-13
FR2303850A1 (fr) * 1975-03-10 1976-10-08 Rhone Poulenc Ind Composition tensio-active essentiellement constituee d'un melange d'alcools ethoxyles
US3991543A (en) * 1975-04-21 1976-11-16 Continental Can Company, Inc. Sealing unit for autoclave sterilization of flexible packages
DE2522902C3 (de) * 1975-05-23 1979-12-13 Chemische Fabrik Stockhausen & Cie, 4150 Krefeld Verfahren zum gleichzeitigen Weichen, Reinigen und Entfetten von RohfeUen
GB2011944B (en) * 1978-01-09 1982-06-09 Unilever Ltd Liquid detergent composition
DE2939810A1 (de) * 1979-10-01 1981-04-16 Henkel KGaA, 4000 Düsseldorf Zur textilbehandlung geeignetes spruehreinigungsmittel
DE4009805C1 (es) * 1990-03-27 1991-12-05 Dr. Th. Boehme Kg Chem. Fabrik Gmbh & Co, 8192 Geretsried, De
DE4029777A1 (de) * 1990-09-20 1992-03-26 Henkel Kgaa Fluessige, nichtionische tensidkombination mit verbesserter kaeltestabilitaet
US5246147A (en) * 1992-05-20 1993-09-21 Sil Medics Ltd. Liquid material dispenser

Also Published As

Publication number Publication date
EP0630415A1 (de) 1994-12-28
BR9306062A (pt) 1997-11-18
US5525120A (en) 1996-06-11
ATE142277T1 (de) 1996-09-15
DE59303668D1 (de) 1996-10-10
WO1993018188A1 (de) 1993-09-16
EP0630415B1 (de) 1996-09-04

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