JPS5628300A - Method of retanning leather tanned with mineral with aromatic sulfonic acid - Google Patents

Method of retanning leather tanned with mineral with aromatic sulfonic acid

Info

Publication number: JPS5628300A
Authority: JP; Japan
Prior art keywords: mineral; sulfonic acid; aromatic sulfonic; leather tanned; retanning leather
Prior art date: 1979-08-11
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.): Granted

Application number

JP10779880A

Other languages

Japanese (ja)

Other versions

JPS6318640B2 (en

Inventor

Shiyaade Furantsu

Tsuintsu Buruno

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.)

Bayer AG

Original Assignee

Bayer AG

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.)

1979-08-11

Filing date

1980-08-07

Publication date

1981-03-19

1980-08-07 Application filed by Bayer AG filed Critical Bayer AG

1981-03-19 Publication of JPS5628300A publication Critical patent/JPS5628300A/en

1988-04-19 Publication of JPS6318640B2 publication Critical patent/JPS6318640B2/ja

Status Granted legal-status Critical Current

Classifications

- 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
- D06P1/62—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 low-molecular-weight organic compounds with sulfate, sulfonate, sulfenic or sulfinic groups
- D06P1/621—Compounds without nitrogen
- D06P1/622—Sulfonic acids or their salts
- D06P1/625—Aromatic
- 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
- 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
- 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

Landscapes

Chemical & Material Sciences (AREA)
Chemical Kinetics & Catalysis (AREA)
General Chemical & Material Sciences (AREA)
Organic Chemistry (AREA)
Engineering & Computer Science (AREA)
Textile Engineering (AREA)
Treatment And Processing Of Natural Fur Or Leather (AREA)

JP10779880A 1979-08-11 1980-08-07 Method of retanning leather tanned with mineral with aromatic sulfonic acid Granted JPS5628300A (en)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
DE19792932688 DE2932688A1 (en)	1979-08-11	1979-08-11	METHOD FOR FURNISHING MINERALLY TANED LEATHER WITH AROMATIC SULPHONIC ACIDS

Publications (2)

Publication Number	Publication Date
JPS5628300A true JPS5628300A (en)	1981-03-19
JPS6318640B2 JPS6318640B2 (en)	1988-04-19

Family

ID=6078301

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
JP10779880A Granted JPS5628300A (en)	1979-08-11	1980-08-07	Method of retanning leather tanned with mineral with aromatic sulfonic acid

Country Status (6)

Country	Link
EP (1)	EP0024014B1 (en)
JP (1)	JPS5628300A (en)
AR (1)	AR220483A1 (en)
BR (1)	BR8005016A (en)
DE (2)	DE2932688A1 (en)
ES (1)	ES494117A0 (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
WO2009001943A1 (en)	2007-06-28	2008-12-31	Midori Hokuyo Co., Ltd.	Leather
WO2009139194A1 (en)	2008-05-16	2009-11-19	ミドリホクヨー株式会社	Topcoat

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
EP0347373B1 (en) *	1988-06-06	1993-10-13	Ciba-Geigy Ag	Aqueous solutions of synthetic tanning agents
FR2658211B1 (en) *	1990-02-10	1994-07-29	Sandoz Sa	USE OF AROMATIC COMPOUNDS CONTAINING SULFO GROUPS AS AUXILIARIES OF APPLICATION IN THE TREATMENT OF FIBROUS MATERIALS.
DE4025344A1 (en) *	1990-08-10	1992-02-13	Bayer Ag	Post-tanning mineral-tanned leather - with phenol sulphonic acid deriv. or naphthol sulphonic acid deriv.
SE523374C2 (en)	1997-07-31	2004-04-13	Ericsson Telefon Ab L M	Communication using spectrum spreading methods over optical fibers
KR101681915B1 (en)	2009-05-14	2016-12-02	스탈 인터내셔날 비.브이.	Tanning process and tanning composition

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
FR959065A (en) *		1950-03-23
FR505388A (en) *	1913-12-08	1920-07-29	Basf Ag	Tanning process, new tanning products and their applications
US1945461A (en) *	1930-12-10	1934-01-30	Rohm & Haas	Method of retanning of chrome leather
US2292067A (en) *	1941-04-25	1942-08-04	Du Pont	Production of white leather
US2973240A (en) *	1951-06-21	1961-02-28	Boehme Fettchemie Gmbh	Tanning with alkylbenzene sulfonate in combination with chrome tanning
FR1282449A (en) *	1961-03-01	1962-01-19	Stockhausen & Cie Chem Fab	Process for equalizing dyes on leathers which have undergone chrome tanning or combined tanning
GB1302533A (en) *	1969-09-30	1973-01-10
DE2743066C3 (en) *	1977-09-24	1981-02-19	Bayer Ag, 5090 Leverkusen	Dye preparations

1979
- 1979-08-11 DE DE19792932688 patent/DE2932688A1/en not_active Withdrawn
1980
- 1980-07-31 DE DE8080104522T patent/DE3060449D1/en not_active Expired
- 1980-07-31 EP EP80104522A patent/EP0024014B1/en not_active Expired
- 1980-08-07 JP JP10779880A patent/JPS5628300A/en active Granted
- 1980-08-08 BR BR8005016A patent/BR8005016A/en unknown
- 1980-08-08 ES ES494117A patent/ES494117A0/en active Granted
- 1980-08-11 AR AR282118A patent/AR220483A1/en active

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
WO2009001943A1 (en)	2007-06-28	2008-12-31	Midori Hokuyo Co., Ltd.	Leather
US8481169B2 (en)	2007-06-28	2013-07-09	Midori Hokuyo Co., Ltd.	Leather
WO2009139194A1 (en)	2008-05-16	2009-11-19	ミドリホクヨー株式会社	Topcoat

Also Published As

Publication number	Publication date
ES8104420A1 (en)	1981-03-16
JPS6318640B2 (en)	1988-04-19
AR220483A1 (en)	1980-10-31
EP0024014B1 (en)	1982-05-19
ES494117A0 (en)	1981-03-16
BR8005016A (en)	1981-02-24
DE3060449D1 (en)	1982-07-08
EP0024014A1 (en)	1981-02-18
DE2932688A1 (en)	1981-02-26

Publication	Publication Date	Title
ES8706211A1 (en)	1987-05-16	Method for the manufacture of waterproof leather or fur.
GB8525156D0 (en)	1985-11-13	Leather tanning process
JPS5516094A (en)	1980-02-04	Manufacture of tanned leather and fur and apparatus
JPS5628300A (en)	1981-03-19	Method of retanning leather tanned with mineral with aromatic sulfonic acid
JPS55131100A (en)	1980-10-11	Method of liming raw hide
SU1187726A3 (en)	1985-10-23	Method of dyeing tanned natural leather
SG105887G (en)	1988-06-03	Use of phosphoric acid partial esters for fatting tanned leather
PT79827B (en)	1988-01-12	Process for re-tanning of minerally tanned hides
GB2068999B (en)	1984-02-22	Tanning leather
EP0014721A4 (en)	1980-07-08	Method of tanning rawhide.
GB2026026B (en)	1983-04-27	Tanning fur skins
DE3660208D1 (en)	1988-06-23	Method of retanning chrome-tanned leather
GB1538024A (en)	1979-01-10	Leather retanning and fatliquoring agents
GB2086936B (en)	1984-02-22	Fleshing skins
PL115328B2 (en)	1981-03-31	Process for bath tanning of farm-raised fox leathers
YU315677A (en)	1982-08-31	Process for tanning hides
JPS5598300A (en)	1980-07-26	Method of tanning leather
JPS56140192A (en)	1981-11-02	Dyeing of tanned fur
YU13583A (en)	1985-12-31	Process for the tanning of hides
GB2157313B (en)	1987-08-26	Tanning of leather
BG28930A1 (en)	1980-08-15	Means for oiling of tanned leathers
GB1546790A (en)	1979-05-31	Tanning of hides or skins
TR23452A (en)	1989-12-29	PROCEDURE FOR THE tanning of raw leather
PL237538A2 (en)	1983-05-23	Method of manufacture of chrome extract for tanning of leathers
JPS5516601A (en)	1980-02-05	Leather tanning