GB2240788B - Sulphonated aromatic compositions to assist dyeing, optical brightening, and leather treatment - Google Patents

Sulphonated aromatic compositions to assist dyeing, optical brightening, and leather treatment

Info

Publication number: GB2240788B
Authority: GB; United Kingdom
Prior art keywords: optical brightening; leather treatment; sulphonated aromatic; aromatic compositions; dyeing
Prior art date: 1990-02-10
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 - Fee Related

Application number

GB9102651A

Other languages

English (en)

Other versions

GB2240788A (en

GB9102651D0 (en

Inventor

Hans-Peter Baumann

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.)

Sandoz AG

Original Assignee

Sandoz 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.)

1990-02-10

Filing date

1991-02-07

Publication date

1993-06-30

1991-02-07 Application filed by Sandoz AG filed Critical Sandoz AG

1991-03-27 Publication of GB9102651D0 publication Critical patent/GB9102651D0/en

1991-08-14 Publication of GB2240788A publication Critical patent/GB2240788A/en

1993-06-30 Application granted granted Critical

1993-06-30 Publication of GB2240788B publication Critical patent/GB2240788B/en

2011-02-07 Anticipated expiration legal-status Critical

Status Expired - Fee Related legal-status Critical Current

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
- 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
- C14C9/02—Impregnating leather for preserving, waterproofing, making resistant to heat or similar purposes using fatty or oily materials, e.g. fat liquoring
- 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
- 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
- D06P3/14—Wool
- D06P3/16—Wool using acid dyes
- 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
- D06P3/24—Polyamides; Polyurethanes
- D06P3/241—Polyamides; Polyurethanes using acid dyes
- 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
- D06P3/82—Textiles which contain different kinds of fibres
- D06P3/8204—Textiles which contain different kinds of fibres fibres of different chemical nature
- D06P3/8209—Textiles which contain different kinds of fibres fibres of different chemical nature mixtures of fibres containing amide groups

Landscapes

Chemical & Material Sciences (AREA)
Engineering & Computer Science (AREA)
Textile Engineering (AREA)
Chemical Kinetics & Catalysis (AREA)
General Chemical & Material Sciences (AREA)
Organic Chemistry (AREA)
Oil, Petroleum & Natural Gas (AREA)
Coloring (AREA)
Treatments For Attaching Organic Compounds To Fibrous Goods (AREA)
Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)

GB9102651A 1990-02-10 1991-02-07 Sulphonated aromatic compositions to assist dyeing, optical brightening, and leather treatment Expired - Fee Related GB2240788B (en)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
DE4004101		1990-02-10

Publications (3)

Publication Number	Publication Date
GB9102651D0 GB9102651D0 (en)	1991-03-27
GB2240788A GB2240788A (en)	1991-08-14
GB2240788B true GB2240788B (en)	1993-06-30

Family

ID=6399872

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
GB9102651A Expired - Fee Related GB2240788B (en)	1990-02-10	1991-02-07	Sulphonated aromatic compositions to assist dyeing, optical brightening, and leather treatment

Country Status (7)

Country	Link
JP (1)	JPH055283A (it)
BE (1)	BE1005672A3 (it)
CH (1)	CH682486A5 (it)
FR (1)	FR2658211B1 (it)
GB (1)	GB2240788B (it)
HK (1)	HK70196A (it)
IT (1)	IT1244649B (it)

Citations (1)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
GB2006276A (en) *	1977-09-24	1979-05-02	Bayer Ag	Dyestuff formulations

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US1933068A (en) *	1925-10-16	1933-10-31	Gen Amiline Works Inc	Dyeing fibrous material
US3363969A (en) *	1964-02-12	1968-01-16	Du Pont	Dyeing and light stabilizing nylon yarns with sulfonated dyes; sterically hindered phenols, and alkylnaphthalene sulfonates with or without other ultraviolet light absorbers
DE2932688A1 (de) *	1979-08-11	1981-02-26	Bayer Ag	Verfahren zum nachgerben mineralisch gegerbter leder mit aromatischen sulfonsaeuren

1991
- 1991-02-04 BE BE9100104A patent/BE1005672A3/fr not_active IP Right Cessation
- 1991-02-04 FR FR919101302A patent/FR2658211B1/fr not_active Expired - Fee Related
- 1991-02-07 GB GB9102651A patent/GB2240788B/en not_active Expired - Fee Related
- 1991-02-07 CH CH378/91A patent/CH682486A5/de not_active IP Right Cessation
- 1991-02-08 IT ITRM910093A patent/IT1244649B/it active IP Right Grant
- 1991-02-08 JP JP3017894A patent/JPH055283A/ja active Pending
1996
- 1996-04-25 HK HK70196A patent/HK70196A/xx not_active IP Right Cessation

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
GB2006276A (en) *	1977-09-24	1979-05-02	Bayer Ag	Dyestuff formulations

Also Published As

Publication number	Publication date
JPH055283A (ja)	1993-01-14
FR2658211A1 (fr)	1991-08-16
HK70196A (en)	1996-05-03
ITRM910093A1 (it)	1992-08-08
IT1244649B (it)	1994-08-08
GB2240788A (en)	1991-08-14
FR2658211B1 (fr)	1994-07-29
CH682486A5 (de)	1993-09-30
BE1005672A3 (fr)	1993-12-14
ITRM910093A0 (it)	1991-02-08
GB9102651D0 (en)	1991-03-27

Publication	Publication Date	Title
IL103268A0 (en)	1993-02-21	Dry eye treatment solution
EP0440494A3 (en)	1992-06-10	Hair dyeing
GB8703564D0 (en)	1987-03-25	Dyeing composition
EP0458599A3 (en)	1992-07-08	Fabric treatment composition
EP0461526A3 (en)	1992-10-21	Hair treating composition
GB8716945D0 (en)	1987-08-26	Dyeing hair
GB2276178B (en)	1997-01-15	Treatment of textiles
AU581574B2 (en)	1989-02-23	Fabric treatment to improve dyeability thereof
GB9106833D0 (en)	1991-05-22	Treatment of fabrics
ZA912552B (en)	1992-03-25	Treatment of fabrics
GB2244068B (en)	1994-01-19	Treatment of fabrics
EP0257399A3 (en)	1988-04-20	Hair dyeing composition
GB2240788B (en)	1993-06-30	Sulphonated aromatic compositions to assist dyeing, optical brightening, and leather treatment
GB9004054D0 (en)	1990-04-18	Leather tanning & dyeing
EP0472858A3 (en)	1993-02-10	Hair treatment composition
GB8818608D0 (en)	1988-09-07	Dyeing & printing of leather
AU1392788A (en)	1989-06-01	Changing colouring treatment for woollen clothing pieces
EP0468922A3 (en)	1992-02-26	Use of polyazodyes for dyeing leather
GB9002348D0 (en)	1990-04-04	Textile treatment
EP0542027A3 (en)	1994-05-18	Vat dyes
ZA907220B (en)	1991-07-31	Textile treatment
GB9020415D0 (en)	1990-10-31	Triphenodioxazine dyes
EP0476853A3 (en)	1992-08-26	Triphenodioxazine dyes
GB9014531D0 (en)	1990-08-22	Triphenodioxazine dyes
GB2246146B (en)	1993-10-20	Dyeing

Legal Events

Date	Code	Title	Description
1996-06-26	732E	Amendments to the register in respect of changes of name or changes affecting rights (sect. 32/1977)
1999-09-29	PCNP	Patent ceased through non-payment of renewal fee	Effective date: 19990207