FR2178927B1 - - Google Patents

Info

Publication number
FR2178927B1
FR2178927B1 FR7311380A FR7311380A FR2178927B1 FR 2178927 B1 FR2178927 B1 FR 2178927B1 FR 7311380 A FR7311380 A FR 7311380A FR 7311380 A FR7311380 A FR 7311380A FR 2178927 B1 FR2178927 B1 FR 2178927B1
Authority
FR
France
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
Application number
FR7311380A
Other languages
French (fr)
Other versions
FR2178927A1 (enrdf_load_stackoverflow
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.)
BASF SE
Original Assignee
BASF SE
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 DE19722215948 external-priority patent/DE2215948C3/de
Priority claimed from DE19722227598 external-priority patent/DE2227598C3/de
Priority claimed from DE19722243826 external-priority patent/DE2243826C3/de
Application filed by BASF SE filed Critical BASF SE
Publication of FR2178927A1 publication Critical patent/FR2178927A1/fr
Application granted granted Critical
Publication of FR2178927B1 publication Critical patent/FR2178927B1/fr
Expired 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
    • C14C3/00—Tanning; Compositions for tanning
    • C14C3/02—Chemical tanning
    • C14C3/08—Chemical tanning by organic agents

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)
FR7311380A 1972-04-01 1973-03-29 Expired FR2178927B1 (enrdf_load_stackoverflow)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
DE19722215948 DE2215948C3 (de) 1972-04-01 1972-04-01 Wäßrige Gerbstoff-Formulierungen und Verfahren zum Gerben, Vor- oder Nachgerben mit den Formulierungen
DE19722227598 DE2227598C3 (de) 1972-06-07 Wäßrige Gerbstoff-Formulierungen
DE19722243826 DE2243826C3 (de) 1972-09-07 1972-09-07 Wäßrige Gerbstoff-Formulierungen

Publications (2)

Publication Number Publication Date
FR2178927A1 FR2178927A1 (enrdf_load_stackoverflow) 1973-11-16
FR2178927B1 true FR2178927B1 (enrdf_load_stackoverflow) 1976-09-10

Family

ID=27184277

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7311380A Expired FR2178927B1 (enrdf_load_stackoverflow) 1972-04-01 1973-03-29

Country Status (10)

Country Link
US (1) US3909193A (enrdf_load_stackoverflow)
JP (1) JPS5343561B2 (enrdf_load_stackoverflow)
AR (1) AR196921A1 (enrdf_load_stackoverflow)
AT (1) AT324524B (enrdf_load_stackoverflow)
CA (1) CA1021108A (enrdf_load_stackoverflow)
DD (1) DD107486A5 (enrdf_load_stackoverflow)
ES (1) ES413222A1 (enrdf_load_stackoverflow)
FR (1) FR2178927B1 (enrdf_load_stackoverflow)
GB (1) GB1423438A (enrdf_load_stackoverflow)
IT (1) IT980038B (enrdf_load_stackoverflow)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4285689A (en) * 1979-06-26 1981-08-25 Seton Company Leather tanning composition and method
US4270912A (en) * 1979-06-26 1981-06-02 Seton Company Stabilized tanning composition comprising a reaction product of (a) polyaldehyde (b) secondary amine and (c) an alcohol and method
US4327997A (en) * 1980-08-11 1982-05-04 Rohm And Haas Company Chrome utilization in chrome tanning
DE3811267C1 (enrdf_load_stackoverflow) * 1988-04-02 1989-05-18 Schill & Seilacher Gmbh & Co, 7030 Boeblingen, De
EP0554217B1 (de) 1992-01-28 1996-07-10 Ciba-Geigy Ag Wässrige Zusammensetzung zum Vorgerben von Hautblössen
EP0554216B1 (de) * 1992-01-28 1996-07-10 Ciba-Geigy Ag Verfahren zum Pickeln und Vorgerben von Hautblössen
RU2129162C1 (ru) * 1998-07-23 1999-04-20 Центральный научно-исследовательский институт кожевенно-обувной промышленности Способ получения синтетического дубителя "биотан"
RU2156305C1 (ru) * 1999-12-09 2000-09-20 Центральный научно-исследовательский институт кожевенно-обувной промышленности Способ получения синтетического дубителя для светлых кож
RU2188871C1 (ru) * 2001-12-14 2002-09-10 ОАО "Научно-исследовательский институт меховой промышленности" Состав для дубления меховых шкурок
RU2198223C1 (ru) * 2002-04-16 2003-02-10 Федеральное государственное унитарное предприятие Центральный научно-исследовательский институт кожевенно-обувной промышленности Способ получения металлсодержащего синтетического дубителя
RU2255112C1 (ru) * 2004-06-30 2005-06-27 ОАО "Научно-исследовательский институт меховой промышленности" Способ обработки меховых шкурок
DE102016004192A1 (de) * 2016-04-06 2017-10-12 Tfl Ledertechnik Gmbh Zusammensetzung und Verfahren zur Gerbung basierend auf einem Acetal eines aldehydischen Gerbstoffes
US10815542B2 (en) * 2016-04-06 2020-10-27 Tfl Ledertechnik Gmbh Tanning composition and method based on an acetal of an aldehydic tanning agent

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2516284A (en) * 1949-08-31 1950-07-25 Adolph H Winheim Impregnating a dialdehyde tanned hide with a resin of urea, formaldehyde, and a primary amine
US2851329A (en) * 1955-11-18 1958-09-09 Seligsberger Ludwig Process of tanning with malonaldehyde or succinaldehyde and optionally mineral tanning agent and leather produced thereby
US2971814A (en) * 1957-12-23 1961-02-14 Seligsberger Ludwig Tanning with alkaline glyoxal
US2941859A (en) * 1959-04-08 1960-06-21 Martin L Fein Tanning with glutaraldehyde
BE593301A (enrdf_load_stackoverflow) * 1959-07-24
US3166074A (en) * 1963-05-29 1965-01-19 Ethicon Inc Aldehyde, chrome and polyhydric alcohol tanned collagen articles and their production
LU62317A1 (enrdf_load_stackoverflow) * 1970-12-24 1972-08-23

Also Published As

Publication number Publication date
GB1423438A (en) 1976-02-04
AT324524B (de) 1975-09-10
ES413222A1 (es) 1976-04-16
US3909193A (en) 1975-09-30
AR196921A1 (es) 1974-02-28
FR2178927A1 (enrdf_load_stackoverflow) 1973-11-16
CA1021108A (en) 1977-11-22
JPS5343561B2 (enrdf_load_stackoverflow) 1978-11-21
IT980038B (it) 1974-09-30
JPS4913301A (enrdf_load_stackoverflow) 1974-02-05
DD107486A5 (enrdf_load_stackoverflow) 1974-08-05

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Legal Events

Date Code Title Description
ST Notification of lapse