MA28043A1 - Procede de traitement de la peau d'animaux - Google Patents

Procede de traitement de la peau d'animaux

Info

Publication number
MA28043A1
MA28043A1 MA28878A MA28878A MA28043A1 MA 28043 A1 MA28043 A1 MA 28043A1 MA 28878 A MA28878 A MA 28878A MA 28878 A MA28878 A MA 28878A MA 28043 A1 MA28043 A1 MA 28043A1
Authority
MA
Morocco
Prior art keywords
animals
treating skin
skin
dme
extracting
Prior art date
Application number
MA28878A
Other languages
English (en)
Inventor
Hermanus Johannus Berkhout
Del Rio Jose Ramon Garcia
Original Assignee
Akzo Nobel Nv
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 Akzo Nobel Nv filed Critical Akzo Nobel Nv
Publication of MA28043A1 publication Critical patent/MA28043A1/fr

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
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Treatment And Processing Of Natural Fur Or Leather (AREA)
  • Detergent Compositions (AREA)
  • Extraction Or Liquid Replacement (AREA)
  • Fats And Perfumes (AREA)
  • Processing Of Solid Wastes (AREA)
  • Meat, Egg Or Seafood Products (AREA)
  • Cleaning By Liquid Or Steam (AREA)
  • Medicines Containing Plant Substances (AREA)
  • Medicines Containing Material From Animals Or Micro-Organisms (AREA)

Abstract

L'invention concerne un procédé permettant de dégraisser et/ou de sécher la peau des animaux, qui consiste à mettre cette peau en contact avec un ou plusieurs solvants extracteurs comprenant au moins un solvant choisi dans le groupe formé d'éther diméthylique (DME), de méthylal, de dioxolanne, d'éther diéthylique et de méthyle éthyle cétone. De préférence, DME est le solvant extracteur.
MA28878A 2003-12-17 2006-03-16 Procede de traitement de la peau d'animaux MA28043A1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
EP03078900 2003-12-17
US54817404P 2004-03-01 2004-03-01

Publications (1)

Publication Number Publication Date
MA28043A1 true MA28043A1 (fr) 2006-07-03

Family

ID=34702343

Family Applications (1)

Application Number Title Priority Date Filing Date
MA28878A MA28043A1 (fr) 2003-12-17 2006-03-16 Procede de traitement de la peau d'animaux

Country Status (22)

Country Link
US (2) US20060248654A1 (fr)
EP (1) EP1694873B1 (fr)
JP (1) JP4555831B2 (fr)
KR (1) KR100763118B1 (fr)
CN (1) CN101010437B (fr)
AR (1) AR049859A1 (fr)
AT (1) ATE380255T1 (fr)
AU (1) AU2004298533B8 (fr)
BR (1) BRPI0414417B1 (fr)
CA (1) CA2551029C (fr)
CY (1) CY1107891T1 (fr)
DE (1) DE602004010548T2 (fr)
DK (1) DK1694873T3 (fr)
ES (1) ES2297519T3 (fr)
MA (1) MA28043A1 (fr)
NO (1) NO339023B1 (fr)
NZ (1) NZ545567A (fr)
PL (1) PL1694873T3 (fr)
PT (1) PT1694873E (fr)
RU (1) RU2322510C1 (fr)
SI (1) SI1694873T1 (fr)
WO (1) WO2005059184A2 (fr)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2006058382A1 (fr) * 2004-12-02 2006-06-08 Bio Extracts Holdings Pty Ltd Procede d’extraction
AU2013257434B2 (en) * 2006-05-24 2016-05-05 Callaghan Innovation Extraction of highly unsaturated lipids with liquid dimethyl ether
NZ547429A (en) * 2006-05-24 2009-09-25 Ind Res Ltd Extraction of highly unsaturated lipids with liquid dimethyl ether
ES2308951B1 (es) * 2008-06-26 2010-01-08 Proindu Innovacion, S.L. Procedimiento de fabricacion de una masa colagenica de origen animal con contenido reducido de grasa.
JP5250382B2 (ja) * 2008-10-24 2013-07-31 省二 奥海 皮なめしの前処理方法及び皮なめし方法
WO2010070571A2 (fr) * 2008-12-17 2010-06-24 Asociacion De Investigacion De Las Industrias Del Curtido Y Anexas Procédure de tannage de peaux, matière obtenue pendant ladite procédure et dispositif associé
JP5328547B2 (ja) * 2009-07-31 2013-10-30 一般財団法人電力中央研究所 有機物の抽出方法、有機物の製造方法、有機物抽出装置組立体、湿潤材料の処理方法
KR101353233B1 (ko) 2012-03-22 2014-01-20 서울대학교산학협력단 디메틸 에테르를 추출 용매로 사용하는 고분자 정제 방법 및 그 장치
RU2554467C1 (ru) * 2014-01-16 2015-06-27 Виталий Викторович Степанов Способ выделения белка и жира из коллагенсодержащего сырья
IT202100009920A1 (it) * 2021-04-20 2022-10-20 Leather Plus S R L Metodo di trattamento funzionalizzante del pellame per il miglioramento delle proprietà elastiche.

Family Cites Families (37)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2158627A (en) * 1938-03-25 1939-05-16 Ninol Inc Treatment of hides, skins, and leather
US3444625A (en) * 1966-02-02 1969-05-20 Swift & Co Leather dehydration in a falling film dehydrator
NL6816068A (en) 1968-11-11 1970-05-13 Degreasing hides
GB1237928A (fr) 1968-11-18 1971-07-07
GB1237929A (fr) 1968-11-18 1971-07-07
US3795750A (en) 1973-03-02 1974-03-05 Chevron Res Method of simultaneously defatting,dehydrating,and eliminating bacteria from foodstuffs
US4069351A (en) * 1976-02-05 1978-01-17 Asahi Kasei Kogyo Kabushiki Kaisha Extracting foods with a dimethyl ether-water mixture
AU503264B2 (en) * 1975-01-23 1979-08-30 Chemische Fabrik Pfersee Gmbh Degreasing and dyeing of natural skins and pelts
DE2517057C3 (de) * 1975-04-17 1982-10-21 Chemische Fabrik Stockhausen GmbH, 4150 Krefeld Verfahren zur Verbesserung der mechanischen und der Griffeigenschaften von mineralgegerbten Ledern oder Pelzfellen oder daraus hergestellter Bekleidung
DE2522902C3 (de) 1975-05-23 1979-12-13 Chemische Fabrik Stockhausen & Cie, 4150 Krefeld Verfahren zum gleichzeitigen Weichen, Reinigen und Entfetten von RohfeUen
JPS609770B2 (ja) * 1977-11-16 1985-03-13 旭化成株式会社 脱コレステロ−ル脱脂卵粉末の製造法
DE2930342A1 (de) * 1979-07-26 1981-02-19 Roehm Gmbh Verbessertes verfahren zur herstellung von leder
BR8201797A (pt) * 1981-04-01 1983-03-01 Nissan Chemical Ind Ltd Metodo de eliminacao de fungos formados cm couro cru
DE3312840A1 (de) 1983-04-09 1984-10-11 Röhm GmbH, 6100 Darmstadt Verfahren zur nassentfettung von hautmaterial
FR2547316B1 (fr) * 1983-06-09 1988-11-10 Sandoz Sa Procede de degraissage en milieu aqueux des peaux brutes et des peaux en tripe a l'aide d'amines organiques ethoxylees
DE3704465C2 (de) 1987-02-13 1995-11-02 Roehm Gmbh Flüssig-Formulierungen von Enzymen
US5391784A (en) * 1987-05-22 1995-02-21 Chemische Fabrik Stockhausen Gmbh Liquid or flowable derivatives of natural fats and oils a process for their production and their use
DE3812454A1 (de) 1988-04-14 1989-10-26 Shell Int Research Entfettungsfluessigkeit
JPH02123200A (ja) 1988-10-31 1990-05-10 Hyogo Pref Gov 鞣製方法
DE4009805C1 (fr) 1990-03-27 1991-12-05 Dr. Th. Boehme Kg Chem. Fabrik Gmbh & Co, 8192 Geretsried, De
SU1730168A1 (ru) * 1990-04-24 1992-04-30 Научно-Исследовательский Институт Земледеления И Животноводства Западных Районов Усср Способ обработки шкур птицы
RU2036971C1 (ru) * 1991-07-01 1995-06-09 Всероссийский научно-исследовательский ветеринарный институт Средство для обезжиривания коллагенсодержащего сырья
US5306435A (en) * 1991-07-11 1994-04-26 Nihon Junyaku Co., Ltd. Treating agent composition for leather, for fibrous materials
DE59303668D1 (de) * 1992-03-12 1996-10-10 Henkel Kgaa Entfettungsmittel
US5612303B1 (en) 1993-06-15 2000-07-18 Nitto Chemical Industry Co Ltd Solvent composition
US5503754A (en) 1993-11-10 1996-04-02 Henkel Corporation Wet treatment of leather hides
AUPM761094A0 (en) 1994-08-23 1994-09-15 Tanning Technologies Pty Ltd Treatment of hides
CN1150197A (zh) * 1995-11-10 1997-05-21 徐云路 皮革彩色印染的方法
DE19611076C1 (de) 1996-03-21 1997-10-16 Zschimmer & Schwarz Gmbh & Co Mittel zur Entfettung von Häuten, Fellen, Ledern und Pelzen
DE19625984C2 (de) 1996-06-28 1999-07-29 Stockhausen Chem Fab Gmbh Wäßrige Polymerdispersionen, Verfahren zu ihrer Herstellung und ihre Verwendung in der Lederherstellung
US6092301A (en) * 1998-11-13 2000-07-25 Komanowsky; Michael Microwave drying of hides under vacuum in tanning equipment
CA2380004A1 (fr) * 1999-07-20 2001-01-25 Micell Technologies, Inc. Procedes et compositions de pretraitement pour le nettoyage a sec au dioxyde de carbone
DE10005669A1 (de) 2000-02-09 2001-08-23 Boehme Chem Fab Kg Verfahren zum Entfetten von Fellen
US6395040B1 (en) 2000-04-28 2002-05-28 Wolverine World Wide, Inc. Process for producing leather
RU2167199C1 (ru) * 2000-08-09 2001-05-20 Государственное унитарное предприятие Центральный научно-исследовательский институт кожевенно-обувной промышленности Состав для обезжиривания овчин
WO2005004928A2 (fr) * 2003-04-04 2005-01-20 W.R. Grace & Co.-Conn. Eponges de collagene poreuses en particules
DE10353746A1 (de) * 2003-11-17 2005-06-09 Basf Ag Verfahren zum Entfernen von Hornsubstanzen aus Häuten toter Tiere

Also Published As

Publication number Publication date
PT1694873E (pt) 2008-02-12
ATE380255T1 (de) 2007-12-15
AU2004298533A1 (en) 2005-06-30
CA2551029A1 (fr) 2005-06-30
CA2551029C (fr) 2013-02-05
WO2005059184A2 (fr) 2005-06-30
EP1694873B1 (fr) 2007-12-05
US8308821B2 (en) 2012-11-13
AU2004298533B8 (en) 2011-02-10
BRPI0414417A (pt) 2006-11-14
NO20061031L (no) 2006-03-16
DE602004010548D1 (de) 2008-01-17
CN101010437B (zh) 2010-06-16
KR20070020199A (ko) 2007-02-20
RU2006121461A (ru) 2007-12-27
CY1107891T1 (el) 2013-09-04
KR100763118B1 (ko) 2007-10-04
DK1694873T3 (da) 2008-02-18
AU2004298533C1 (en) 2010-10-28
DE602004010548T2 (de) 2008-11-27
NO339023B1 (no) 2016-11-07
JP2007514814A (ja) 2007-06-07
JP4555831B2 (ja) 2010-10-06
ES2297519T3 (es) 2008-05-01
NZ545567A (en) 2009-04-30
US20090293201A1 (en) 2009-12-03
EP1694873A2 (fr) 2006-08-30
PL1694873T3 (pl) 2008-06-30
AR049859A1 (es) 2006-09-13
BRPI0414417B1 (pt) 2014-11-25
AU2004298533B2 (en) 2010-04-22
HK1102831A1 (zh) 2007-12-07
US20060248654A1 (en) 2006-11-09
WO2005059184A3 (fr) 2006-06-15
RU2322510C1 (ru) 2008-04-20
SI1694873T1 (sl) 2008-04-30
CN101010437A (zh) 2007-08-01

Similar Documents

Publication Publication Date Title
MA28043A1 (fr) Procede de traitement de la peau d'animaux
Jordon-Thaden et al. Chemistry of Cirsium and Carduus: a role in ecological risk assessment for biological control of weeds?
Poth et al. Macrolides and alcohols as scent gland constituents of the Madagascan frog Mantidactylus femoralis and their intraspecific diversity
ATE286143T1 (de) Verfahren zur herstellung eines diagnostischen standard-gentranskriptionsmusters
DE60028732D1 (de) Verfahren zur erhaltung der dns-integrität
ATE390190T1 (de) Verfahren zur extraktion von inhaltsstoffen aus organischem material
CN106701960A (zh) 紫花苜蓿ilp分子标记引物及在苜蓿品种鉴定中的应用
DE502004005850D1 (de) Verfahren zur herstellung eines lagerstabilen extraktes aus efeublättern, sowie ein nach diesem verfahren hergestellter extrakt
Julius et al. Phylogenetic relationship of tropical Asian Ardisia and relatives (Primulaceae) shows non-monophyly of recognized genera and subgenera
EP1947199A3 (fr) Procédé d'identification de molécules d'acide nucléique associées à l'angionèse
EP1081681A3 (fr) Apprentissage incrementiel d'un système de reconnaissance de la parole pour une nouvelle langue
DE59702047D1 (de) Verfahren zur Herstellung Gamma,Delta-ungesättigten Ketonen durch Carroll-Reaktion in cyclischen Carbonaten oder Gamma-Lactonen als Lösungsmittel
DE602004005300T2 (de) Polynucleotide microarray einschließlich zwei oder mehr Gruppen von Polynukleotide-sonden immobilisiert auf einem Substrat
DE602004003685D1 (de) Fischhautleder und Verfahren zu dessen Herstellung
Lebedeva et al. Trematode Metacercariae in the eyes of fish from reservoirs of Mongolia
BRPI0416389A (pt) processo para remover substáncias queratinosas de peles de animais mortos, couro, composto, e, processo para preparar o mesmo
EA200900255A1 (ru) Способ увеличения антиоксидантной активности шоколада
JP2020507607A5 (fr)
EP1996014A4 (fr) Composition permettant de traiter des maladies bactériennes, virales, et fongiques, l'inflammation et la douleur
DE60218427D1 (de) Verfahren zur gewinnung eines isolierten extrakts aus der pflanze cyclamen europaeum l. und seine verwendung als therapeutisches mittel
JP2002047146A (ja) 発毛剤
WO2004060267A3 (fr) Procede de production de fractions enrichies contenant jusqu'a 100 % de bacoside a et de bacoside b a partir de substances vegetales de l'espece bacopa
Flores Studies on elicitation, biological and chemical properties of phytoalexins in Populus tremuloides Michx.
Martin et al. Poultry waste management alternatives: A design and application manual
KR200232139Y1 (ko) Dna 채취용 스티커 및 이를 이용한 dna 채취방법