GB1006918A - Improvements relating to the dyeing of leather, dye liquors for use therein and the resulting dyed leather - Google Patents
Improvements relating to the dyeing of leather, dye liquors for use therein and the resulting dyed leatherInfo
- Publication number
- GB1006918A GB1006918A GB36151/63A GB3615163A GB1006918A GB 1006918 A GB1006918 A GB 1006918A GB 36151/63 A GB36151/63 A GB 36151/63A GB 3615163 A GB3615163 A GB 3615163A GB 1006918 A GB1006918 A GB 1006918A
- Authority
- GB
- United Kingdom
- Prior art keywords
- leather
- dyeing
- moles
- carbon atoms
- condensation product
- 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
Links
- 239000010985 leather Substances 0.000 title abstract 4
- 238000004043 dyeing Methods 0.000 title abstract 3
- PPBRXRYQALVLMV-UHFFFAOYSA-N Styrene Chemical compound C=CC1=CC=CC=C1 PPBRXRYQALVLMV-UHFFFAOYSA-N 0.000 abstract 2
- 125000004432 carbon atom Chemical group C* 0.000 abstract 2
- 239000007859 condensation product Substances 0.000 abstract 2
- DNIAPMSPPWPWGF-GSVOUGTGSA-N (R)-(-)-Propylene glycol Chemical compound C[C@@H](O)CO DNIAPMSPPWPWGF-GSVOUGTGSA-N 0.000 abstract 1
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 abstract 1
- IAYPIBMASNFSPL-UHFFFAOYSA-N Ethylene oxide Chemical compound C1CO1 IAYPIBMASNFSPL-UHFFFAOYSA-N 0.000 abstract 1
- GOOHAUXETOMSMM-UHFFFAOYSA-N Propylene oxide Chemical compound CC1CO1 GOOHAUXETOMSMM-UHFFFAOYSA-N 0.000 abstract 1
- 239000002253 acid Substances 0.000 abstract 1
- 239000000980 acid dye Substances 0.000 abstract 1
- 125000001931 aliphatic group Chemical group 0.000 abstract 1
- 125000000217 alkyl group Chemical group 0.000 abstract 1
- 150000001412 amines Chemical class 0.000 abstract 1
- 125000000129 anionic group Chemical group 0.000 abstract 1
- 239000012752 auxiliary agent Substances 0.000 abstract 1
- 229920002678 cellulose Polymers 0.000 abstract 1
- 239000001913 cellulose Substances 0.000 abstract 1
- 239000003795 chemical substances by application Substances 0.000 abstract 1
- DENRZWYUOJLTMF-UHFFFAOYSA-N diethyl sulfate Chemical compound CCOS(=O)(=O)OCC DENRZWYUOJLTMF-UHFFFAOYSA-N 0.000 abstract 1
- 239000000982 direct dye Substances 0.000 abstract 1
- 239000000975 dye Substances 0.000 abstract 1
- 150000002148 esters Chemical class 0.000 abstract 1
- 125000004433 nitrogen atom Chemical group N* 0.000 abstract 1
- 229920000768 polyamine Polymers 0.000 abstract 1
- 150000003839 salts Chemical class 0.000 abstract 1
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
- D06P1/60—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 polyethers
- D06P1/607—Nitrogen-containing polyethers or their quaternary derivatives
- D06P1/6076—Nitrogen-containing polyethers or their quaternary derivatives addition products of amines and alkylene oxides or oxiranes
-
- 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
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S8/00—Bleaching and dyeing; fluid treatment and chemical modification of textiles and fibers
- Y10S8/90—Basic emulsifiers for dyeing
- Y10S8/901—Quaternary ammonium salts
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S8/00—Bleaching and dyeing; fluid treatment and chemical modification of textiles and fibers
- Y10S8/907—Nonionic emulsifiers for dyeing
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S8/00—Bleaching and dyeing; fluid treatment and chemical modification of textiles and fibers
- Y10S8/916—Natural fiber dyeing
- Y10S8/919—Paper
Landscapes
- Engineering & Computer Science (AREA)
- Textile Engineering (AREA)
- Coloring (AREA)
Abstract
Leather is dyed deep shades using a composition comprising an anionic dye and a quatornised salt of a condensation product obtained from an aliphatic mono- or polyamine containing one lipophilic alkyl or alkenyl radical for molecule, with at least 10 moles of ethylene oxide (not more than 200) and optionally 1-2 moles of styrene and/or propylene oxide. The condensation product is quaternised with an ester of an aliphatic alcohol of 1-3 carbon atoms or an araliphatic alcohol with a strong acid, diethyl sulphate is especially preferred. The lipophilic group contains 10-20 carbon atoms and the amines contain 1-6 nitrogen atoms. Any acid dye is used at temperatures of 40-60 DEG C. The dyebath may contain any other auxiliary agent used in leather dyeing especially basic fixing agents as used when dyeing cellulose with direct dyes. Specification 941,741 is referred to.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CH1094662A CH415542A (en) | 1962-09-14 | 1962-09-14 | Process for dyeing leather |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB1006918A true GB1006918A (en) | 1965-10-06 |
Family
ID=4368482
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB36151/63A Expired GB1006918A (en) | 1962-09-14 | 1963-09-13 | Improvements relating to the dyeing of leather, dye liquors for use therein and the resulting dyed leather |
Country Status (5)
| Country | Link |
|---|---|
| US (1) | US3273954A (en) |
| BE (1) | BE637366A (en) |
| CH (1) | CH415542A (en) |
| ES (1) | ES291631A1 (en) |
| GB (1) | GB1006918A (en) |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CH401900A (en) * | 1963-06-11 | 1965-07-30 | Geigy Ag J R | Process for producing dyeings on textile material made of polymeric or copolymeric acrylonitrile with basic dyes |
| CH634708B (en) * | 1978-09-29 | 1900-01-01 | Ciba Geigy Ag | PROCESS FOR PUMPING OF TEXTILE MATERIALS COMPOSING WHOLE OR PARTLY CELLULOSE FIBERS |
| CH671052A5 (en) * | 1985-01-30 | 1989-07-31 | Sandoz Ag | |
| US4717389A (en) * | 1985-06-05 | 1988-01-05 | Sandoz Ltd. | Hair-reserving dyeing of wool- and fur-bearing skins |
| MXPA06007022A (en) * | 2003-12-19 | 2006-08-31 | Procter & Gamble | Hydrophobic polyamine ethoxylates. |
Family Cites Families (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3097039A (en) * | 1963-07-09 | Hoas oh | ||
| US2228369A (en) * | 1933-12-20 | 1941-01-14 | Gen Aniline & Film Corp | Dyeing animal fibrous materials |
| BE508077A (en) * | 1950-12-29 | |||
| DE960178C (en) * | 1952-12-21 | 1957-03-21 | Bayer Ag | Process for improving the fastness properties of substantive dyes on cellulose fibers |
| US2967755A (en) * | 1957-02-05 | 1961-01-10 | Sandoz Ltd | Leveling and stripping agents |
| US3104931A (en) * | 1958-03-11 | 1963-09-24 | Ciba Geigy Corp | Process for dyeing wool |
| FR1261845A (en) * | 1959-07-08 | 1961-05-19 | Geigy Ag J R | New nonionic surfactants and their preparation |
-
0
- BE BE637366D patent/BE637366A/xx unknown
-
1962
- 1962-09-14 CH CH1094662A patent/CH415542A/en unknown
-
1963
- 1963-08-26 US US304662A patent/US3273954A/en not_active Expired - Lifetime
- 1963-09-13 ES ES291631A patent/ES291631A1/en not_active Expired
- 1963-09-13 GB GB36151/63A patent/GB1006918A/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| BE637366A (en) | |
| CH415542A (en) | 1966-06-30 |
| ES291631A1 (en) | 1964-02-16 |
| US3273954A (en) | 1966-09-20 |
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