GB536104A - Improvements in or relating to the chemical treatment of artificial fibres made of proteins - Google Patents
Improvements in or relating to the chemical treatment of artificial fibres made of proteinsInfo
- Publication number
- GB536104A GB536104A GB29562/39A GB2956239A GB536104A GB 536104 A GB536104 A GB 536104A GB 29562/39 A GB29562/39 A GB 29562/39A GB 2956239 A GB2956239 A GB 2956239A GB 536104 A GB536104 A GB 536104A
- Authority
- GB
- United Kingdom
- Prior art keywords
- chromium
- treated
- fibres
- treatment
- acid
- 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
- 238000011282 treatment Methods 0.000 title abstract 9
- 102000004169 proteins and genes Human genes 0.000 title abstract 5
- 108090000623 proteins and genes Proteins 0.000 title abstract 5
- 229920002994 synthetic fiber Polymers 0.000 title abstract 3
- VYZAMTAEIAYCRO-UHFFFAOYSA-N Chromium Chemical compound [Cr] VYZAMTAEIAYCRO-UHFFFAOYSA-N 0.000 abstract 8
- 239000002253 acid Substances 0.000 abstract 6
- 229910052804 chromium Inorganic materials 0.000 abstract 6
- 239000011651 chromium Substances 0.000 abstract 6
- 238000009835 boiling Methods 0.000 abstract 5
- 239000000975 dye Substances 0.000 abstract 5
- 239000000243 solution Substances 0.000 abstract 5
- 238000004043 dyeing Methods 0.000 abstract 4
- 235000018102 proteins Nutrition 0.000 abstract 4
- QTBSBXVTEAMEQO-UHFFFAOYSA-N Acetic acid Chemical compound CC(O)=O QTBSBXVTEAMEQO-UHFFFAOYSA-N 0.000 abstract 3
- 239000000463 material Substances 0.000 abstract 3
- 150000003839 salts Chemical class 0.000 abstract 3
- QGZKDVFQNNGYKY-UHFFFAOYSA-N Ammonia Chemical compound N QGZKDVFQNNGYKY-UHFFFAOYSA-N 0.000 abstract 2
- CDBYLPFSWZWCQE-UHFFFAOYSA-L Sodium Carbonate Chemical compound [Na+].[Na+].[O-]C([O-])=O CDBYLPFSWZWCQE-UHFFFAOYSA-L 0.000 abstract 2
- 150000007513 acids Chemical class 0.000 abstract 2
- OIDPCXKPHYRNKH-UHFFFAOYSA-J chrome alum Chemical compound [K]OS(=O)(=O)O[Cr]1OS(=O)(=O)O1 OIDPCXKPHYRNKH-UHFFFAOYSA-J 0.000 abstract 2
- 150000001845 chromium compounds Chemical class 0.000 abstract 2
- BDAGIHXWWSANSR-UHFFFAOYSA-N methanoic acid Natural products OC=O BDAGIHXWWSANSR-UHFFFAOYSA-N 0.000 abstract 2
- IDOVBGIICITQJK-UHFFFAOYSA-J sodium chromium(3+) oxalate Chemical compound C(C(=O)[O-])(=O)[O-].[Na+].[Cr+3].C(C(=O)[O-])(=O)[O-] IDOVBGIICITQJK-UHFFFAOYSA-J 0.000 abstract 2
- QLOKJRIVRGCVIM-UHFFFAOYSA-N 1-[(4-methylsulfanylphenyl)methyl]piperazine Chemical compound C1=CC(SC)=CC=C1CN1CCNCC1 QLOKJRIVRGCVIM-UHFFFAOYSA-N 0.000 abstract 1
- OSWFIVFLDKOXQC-UHFFFAOYSA-N 4-(3-methoxyphenyl)aniline Chemical compound COC1=CC=CC(C=2C=CC(N)=CC=2)=C1 OSWFIVFLDKOXQC-UHFFFAOYSA-N 0.000 abstract 1
- QTBSBXVTEAMEQO-UHFFFAOYSA-M Acetate Chemical compound CC([O-])=O QTBSBXVTEAMEQO-UHFFFAOYSA-M 0.000 abstract 1
- VEXZGXHMUGYJMC-UHFFFAOYSA-M Chloride anion Chemical compound [Cl-] VEXZGXHMUGYJMC-UHFFFAOYSA-M 0.000 abstract 1
- BDAGIHXWWSANSR-UHFFFAOYSA-M Formate Chemical compound [O-]C=O BDAGIHXWWSANSR-UHFFFAOYSA-M 0.000 abstract 1
- -1 Indochromin 2R Chemical compound 0.000 abstract 1
- 102000011782 Keratins Human genes 0.000 abstract 1
- 108010076876 Keratins Proteins 0.000 abstract 1
- MUBZPKHOEPUJKR-UHFFFAOYSA-N Oxalic acid Chemical compound OC(=O)C(O)=O MUBZPKHOEPUJKR-UHFFFAOYSA-N 0.000 abstract 1
- PMZURENOXWZQFD-UHFFFAOYSA-L Sodium Sulfate Chemical compound [Na+].[Na+].[O-]S([O-])(=O)=O PMZURENOXWZQFD-UHFFFAOYSA-L 0.000 abstract 1
- QAOWNCQODCNURD-UHFFFAOYSA-L Sulfate Chemical compound [O-]S([O-])(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-L 0.000 abstract 1
- NINIDFKCEFEMDL-UHFFFAOYSA-N Sulfur Chemical compound [S] NINIDFKCEFEMDL-UHFFFAOYSA-N 0.000 abstract 1
- 239000005864 Sulphur Substances 0.000 abstract 1
- 239000000980 acid dye Substances 0.000 abstract 1
- 150000001447 alkali salts Chemical class 0.000 abstract 1
- 229910021529 ammonia Inorganic materials 0.000 abstract 1
- 239000012736 aqueous medium Substances 0.000 abstract 1
- 239000007864 aqueous solution Substances 0.000 abstract 1
- 239000011230 binding agent Substances 0.000 abstract 1
- 230000015572 biosynthetic process Effects 0.000 abstract 1
- 239000005018 casein Substances 0.000 abstract 1
- BECPQYXYKAMYBN-UHFFFAOYSA-N casein, tech. Chemical compound NCCCCC(C(O)=O)N=C(O)C(CC(O)=O)N=C(O)C(CCC(O)=N)N=C(O)C(CC(C)C)N=C(O)C(CCC(O)=O)N=C(O)C(CC(O)=O)N=C(O)C(CCC(O)=O)N=C(O)C(C(C)O)N=C(O)C(CCC(O)=N)N=C(O)C(CCC(O)=N)N=C(O)C(CCC(O)=N)N=C(O)C(CCC(O)=O)N=C(O)C(CCC(O)=O)N=C(O)C(COP(O)(O)=O)N=C(O)C(CCC(O)=N)N=C(O)C(N)CC1=CC=CC=C1 BECPQYXYKAMYBN-UHFFFAOYSA-N 0.000 abstract 1
- 235000021240 caseins Nutrition 0.000 abstract 1
- 239000013043 chemical agent Substances 0.000 abstract 1
- 229910021563 chromium fluoride Inorganic materials 0.000 abstract 1
- WYYQVWLEPYFFLP-UHFFFAOYSA-K chromium(3+);triacetate Chemical compound [Cr+3].CC([O-])=O.CC([O-])=O.CC([O-])=O WYYQVWLEPYFFLP-UHFFFAOYSA-K 0.000 abstract 1
- 239000003240 coconut oil Substances 0.000 abstract 1
- 235000019864 coconut oil Nutrition 0.000 abstract 1
- 150000001875 compounds Chemical class 0.000 abstract 1
- 235000014113 dietary fatty acids Nutrition 0.000 abstract 1
- 239000004744 fabric Substances 0.000 abstract 1
- 229930195729 fatty acid Natural products 0.000 abstract 1
- 239000000194 fatty acid Substances 0.000 abstract 1
- 150000004665 fatty acids Chemical class 0.000 abstract 1
- 235000019253 formic acid Nutrition 0.000 abstract 1
- 238000009963 fulling Methods 0.000 abstract 1
- 238000007689 inspection Methods 0.000 abstract 1
- 239000007788 liquid Substances 0.000 abstract 1
- 238000004519 manufacturing process Methods 0.000 abstract 1
- 239000010446 mirabilite Substances 0.000 abstract 1
- 239000000983 mordant dye Substances 0.000 abstract 1
- 239000000344 soap Substances 0.000 abstract 1
- 229910052708 sodium Inorganic materials 0.000 abstract 1
- 239000011734 sodium Substances 0.000 abstract 1
- 229910021653 sulphate ion Inorganic materials 0.000 abstract 1
- 239000004753 textile Substances 0.000 abstract 1
- FTBATIJJKIIOTP-UHFFFAOYSA-K trifluorochromium Chemical compound F[Cr](F)F FTBATIJJKIIOTP-UHFFFAOYSA-K 0.000 abstract 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 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
- 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
- D06P3/046—Material containing basic nitrogen containing amide groups using metallisable or mordant dyes
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L89/00—Compositions of proteins; Compositions of derivatives thereof
- C08L89/005—Casein
-
- D—TEXTILES; PAPER
- D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
- D01F—CHEMICAL FEATURES IN THE MANUFACTURE OF ARTIFICIAL FILAMENTS, THREADS, FIBRES, BRISTLES OR RIBBONS; APPARATUS SPECIALLY ADAPTED FOR THE MANUFACTURE OF CARBON FILAMENTS
- D01F4/00—Monocomponent artificial filaments or the like of proteins; Manufacture thereof
-
- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06M—TREATMENT, NOT PROVIDED FOR ELSEWHERE IN CLASS D06, OF FIBRES, THREADS, YARNS, FABRICS, FEATHERS OR FIBROUS GOODS MADE FROM SUCH MATERIALS
- D06M11/00—Treating fibres, threads, yarns, fabrics or fibrous goods made from such materials, with inorganic substances or complexes thereof; Such treatment combined with mechanical treatment, e.g. mercerising
- D06M11/07—Treating fibres, threads, yarns, fabrics or fibrous goods made from such materials, with inorganic substances or complexes thereof; Such treatment combined with mechanical treatment, e.g. mercerising with halogens; with halogen acids or salts thereof; with oxides or oxyacids of halogens or salts thereof
- D06M11/11—Treating fibres, threads, yarns, fabrics or fibrous goods made from such materials, with inorganic substances or complexes thereof; Such treatment combined with mechanical treatment, e.g. mercerising with halogens; with halogen acids or salts thereof; with oxides or oxyacids of halogens or salts thereof with halogen acids or salts thereof
- D06M11/24—Halides of elements of Groups 6 or 16 of the Periodic Table, e.g. chromyl chloride
-
- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06M—TREATMENT, NOT PROVIDED FOR ELSEWHERE IN CLASS D06, OF FIBRES, THREADS, YARNS, FABRICS, FEATHERS OR FIBROUS GOODS MADE FROM SUCH MATERIALS
- D06M11/00—Treating fibres, threads, yarns, fabrics or fibrous goods made from such materials, with inorganic substances or complexes thereof; Such treatment combined with mechanical treatment, e.g. mercerising
- D06M11/32—Treating fibres, threads, yarns, fabrics or fibrous goods made from such materials, with inorganic substances or complexes thereof; Such treatment combined with mechanical treatment, e.g. mercerising with oxygen, ozone, ozonides, oxides, hydroxides or percompounds; Salts derived from anions with an amphoteric element-oxygen bond
- D06M11/36—Treating fibres, threads, yarns, fabrics or fibrous goods made from such materials, with inorganic substances or complexes thereof; Such treatment combined with mechanical treatment, e.g. mercerising with oxygen, ozone, ozonides, oxides, hydroxides or percompounds; Salts derived from anions with an amphoteric element-oxygen bond with oxides, hydroxides or mixed oxides; with salts derived from anions with an amphoteric element-oxygen bond
- D06M11/48—Oxides or hydroxides of chromium, molybdenum or tungsten; Chromates; Dichromates; Molybdates; Tungstates
Landscapes
- Engineering & Computer Science (AREA)
- Textile Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Health & Medical Sciences (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Organic Chemistry (AREA)
- General Chemical & Material Sciences (AREA)
- Coloring (AREA)
- Artificial Filaments (AREA)
Abstract
536,104. Artificial filaments, films 8:c.; albumens ; dyeing textiles &c. SANDOZ, Ltd. Nov. 7, 1939, No. 29562. Convention date, Jan. 27. [Classes 2 (ii), 2 (iii) and 15 (ii)] Artificial fibres having a basis of a protein such as casein or keratin are subjected to treatment with compounds of trivalent chromium at temperatures above 50C. for the purpose of increasing their resistance to physical and chemical agents without impairing their tinctorial properties. The treatment increases the resistance of the protein materials to the action of boiling water and aqueous solutions of acids. The treated materials may be dyed with direct and sulphur dyes, and also with acid and mordant dyes which require boiling dye baths, or the presence of acid for fixing. The dyeings are resistant to the action of soap and soda treatments at 60C. The treated fibres are resistant to the fulling action of aqueous liquids. They show increased resistance to wearing and mechanical stress and they have increased tensile strength and elasticity. The chromium compounds may be used in presence of acids or salts. Chromium fluoride, chloride, sulphate, formate, acetate, chrome alum, sodium chrome oxalate, or other simple, double, or complex salt of trivalent chromium may be used. A basic salt may be used. The artificial protein fibres may be treated in loose form or as slivers, or skeins, or in the form of fabrics alone or mixed with other fibres. Treatment is in general carried out in an aqueous medium. Subsequently to the treatment with the chromium compound the materials may be treated with acid-binding agents such as solutions of soda, or ammonia. The chromium treatment may be carried out in the course of the manufacture of the artificial fibres or other products. The chromium treatment may be combined with the dyeing, e.g. " Lanital " (Registered Trade Mark) may be dyed with a mordant dyestuff in presence of a trivalent chromium. salt, present in excess of the amount required for the formation of the chromium lake of the dyestuff. In an example, " Lanital " is treated with a hot solution of chrome alum, and then after adding Glauber salt to the bath, there is added a mordant dyestuff and an acid. When the dyeing is completed, potassium chromate is added to the bath and chroming effected with boiling. In another example, the fibres are treated with chromium acetate solution containing coconut-oil fatty acid polyglyceride. In another example, the fibres are treated with a boiling solution of complex sodium chromium oxalate and then dyed with Indochromin 2R in presence of a chrome mordant and an acid, or the fibres are treated with a boiling solution containing sodium chromium oxalate, Indochromin 2R, and acetic or formic acid. The Specification as open to inspection under Sect. 91 comprises also the treatment of films, plates, and synthetic masses having a basis of protein or the like. This subject-matter does not appear in the Specification as accepted.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| IT536088X | 1938-11-14 | ||
| CH536104X | 1939-01-27 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB536104A true GB536104A (en) | 1941-05-02 |
Family
ID=25737527
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB21861/39A Expired GB536088A (en) | 1938-11-14 | 1939-07-27 | Process for the improvement of artificial fibres manufactured of protein substances |
| GB29562/39A Expired GB536104A (en) | 1938-11-14 | 1939-11-07 | Improvements in or relating to the chemical treatment of artificial fibres made of proteins |
Family Applications Before (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB21861/39A Expired GB536088A (en) | 1938-11-14 | 1939-07-27 | Process for the improvement of artificial fibres manufactured of protein substances |
Country Status (5)
| Country | Link |
|---|---|
| US (2) | US2426861A (en) |
| BE (1) | BE434686A (en) |
| FR (1) | FR855286A (en) |
| GB (2) | GB536088A (en) |
| NL (1) | NL60511C (en) |
Families Citing this family (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2533356A (en) * | 1948-02-06 | 1950-12-12 | Borden Co | Casein filaments treated with mercuric salt and formaldehyde solution |
| BE537190A (en) * | 1954-05-24 | |||
| US2928713A (en) * | 1957-04-23 | 1960-03-15 | Varsenig Z Pasternak | Chromic acid treatment of feathers |
| US2926061A (en) * | 1957-04-23 | 1960-02-23 | Varsenig Z Pasternak | Method of increasing the curl, filling power, etc., of land fowl feathers with zirconium sulfate and product produced thereby |
| US3098696A (en) * | 1959-08-18 | 1963-07-23 | American Cyanamid Co | Manufacture of sterile surgical suture collagen |
| US3314743A (en) * | 1963-11-07 | 1967-04-18 | Gagliardi Domenick Donald | Processes for treatment of preformed articles of olefin polymers and resulting products |
Family Cites Families (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US625345A (en) * | 1899-05-23 | Adam millar | ||
| US77990A (en) * | 1868-05-19 | Improved mode of treating leather, cloth, and the like | ||
| US836788A (en) * | 1905-07-17 | 1906-11-27 | Friedrich Todtenhaupt | Production of artificial silk and artificial hair from casein. |
| FR356404A (en) * | 1905-07-25 | 1905-11-29 | Friedrich Todtenhaupt | Manufacturing process of artificial yarns for silks, horsehair and fabrics |
| US950435A (en) * | 1908-12-22 | 1910-02-22 | Henri Louis Joseph Chavassieu | Process of obtaining proteo-cellulosic products. |
| US1865497A (en) * | 1926-04-30 | 1932-07-05 | Technicolor | Method of hardening gelatine films and surfaces and resulting product |
| US1968991A (en) * | 1933-01-30 | 1934-08-07 | Kraft Phenix Cheese Corp | Manufacture of transparent sheets or coatings |
| NL42742C (en) * | 1934-09-19 | |||
| US2046320A (en) * | 1934-10-25 | 1936-07-07 | Technicolor Motion Picture | Method of making hardened gelatin films and resulting product |
| DE652322C (en) * | 1935-04-25 | 1937-10-28 | Freudenberg Carl Fa | Process for ironing tight stitches of fibers or threads from animal skin or tendon collagen |
| NL45293C (en) * | 1935-10-22 | |||
| BE427082A (en) * | 1937-05-11 | |||
| US2140274A (en) * | 1937-08-12 | 1938-12-13 | Earle O Whittler | Fiber |
-
0
- NL NL60511D patent/NL60511C/xx active
- BE BE434686D patent/BE434686A/xx unknown
-
1939
- 1939-05-25 FR FR855286D patent/FR855286A/en not_active Expired
- 1939-07-27 GB GB21861/39A patent/GB536088A/en not_active Expired
- 1939-11-06 US US303158A patent/US2426861A/en not_active Expired - Lifetime
- 1939-11-06 US US303128A patent/US2368690A/en not_active Expired - Lifetime
- 1939-11-07 GB GB29562/39A patent/GB536104A/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| US2368690A (en) | 1945-02-06 |
| US2426861A (en) | 1947-09-02 |
| BE434686A (en) | |
| FR855286A (en) | 1940-05-07 |
| NL60511C (en) | |
| GB536088A (en) | 1941-05-02 |
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