GB1098582A - Production of shrink-resistant wool - Google Patents
Production of shrink-resistant woolInfo
- Publication number
- GB1098582A GB1098582A GB19129/64A GB1912964A GB1098582A GB 1098582 A GB1098582 A GB 1098582A GB 19129/64 A GB19129/64 A GB 19129/64A GB 1912964 A GB1912964 A GB 1912964A GB 1098582 A GB1098582 A GB 1098582A
- Authority
- GB
- United Kingdom
- Prior art keywords
- liquor
- wool
- halogen
- agent
- aqueous
- 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
- 210000002268 wool Anatomy 0.000 title abstract 5
- 239000000463 material Substances 0.000 abstract 7
- 229910052736 halogen Inorganic materials 0.000 abstract 4
- 150000002367 halogens Chemical class 0.000 abstract 4
- GPRLSGONYQIRFK-UHFFFAOYSA-N hydron Chemical compound [H+] GPRLSGONYQIRFK-UHFFFAOYSA-N 0.000 abstract 4
- 239000007800 oxidant agent Substances 0.000 abstract 4
- 239000000080 wetting agent Substances 0.000 abstract 3
- DGAQECJNVWCQMB-PUAWFVPOSA-M Ilexoside XXIX Chemical compound C[C@@H]1CC[C@@]2(CC[C@@]3(C(=CC[C@H]4[C@]3(CC[C@@H]5[C@@]4(CC[C@@H](C5(C)C)OS(=O)(=O)[O-])C)C)[C@@H]2[C@]1(C)O)C)C(=O)O[C@H]6[C@@H]([C@H]([C@@H]([C@H](O6)CO)O)O)O.[Na+] DGAQECJNVWCQMB-PUAWFVPOSA-M 0.000 abstract 2
- 239000007864 aqueous solution Substances 0.000 abstract 2
- 229910052708 sodium Inorganic materials 0.000 abstract 2
- GEHJYWRUCIMESM-UHFFFAOYSA-L sodium sulfite Chemical compound [Na+].[Na+].[O-]S([O-])=O GEHJYWRUCIMESM-UHFFFAOYSA-L 0.000 abstract 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract 2
- 238000009736 wetting Methods 0.000 abstract 2
- QTBSBXVTEAMEQO-UHFFFAOYSA-N Acetic acid Chemical compound CC(O)=O QTBSBXVTEAMEQO-UHFFFAOYSA-N 0.000 abstract 1
- VEXZGXHMUGYJMC-UHFFFAOYSA-N Hydrochloric acid Chemical compound Cl VEXZGXHMUGYJMC-UHFFFAOYSA-N 0.000 abstract 1
- ZLMJMSJWJFRBEC-UHFFFAOYSA-N Potassium Chemical compound [K] ZLMJMSJWJFRBEC-UHFFFAOYSA-N 0.000 abstract 1
- QAOWNCQODCNURD-UHFFFAOYSA-N Sulfuric acid Chemical compound OS(O)(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-N 0.000 abstract 1
- 229910052783 alkali metal Inorganic materials 0.000 abstract 1
- 150000001340 alkali metals Chemical class 0.000 abstract 1
- 125000000129 anionic group Chemical group 0.000 abstract 1
- 150000001450 anions Chemical class 0.000 abstract 1
- 239000003638 chemical reducing agent Substances 0.000 abstract 1
- 230000002596 correlated effect Effects 0.000 abstract 1
- 239000004744 fabric Substances 0.000 abstract 1
- 238000007654 immersion Methods 0.000 abstract 1
- 239000000203 mixture Substances 0.000 abstract 1
- 229910000403 monosodium phosphate Inorganic materials 0.000 abstract 1
- 235000019799 monosodium phosphate Nutrition 0.000 abstract 1
- 150000004965 peroxy acids Chemical class 0.000 abstract 1
- 229910052700 potassium Inorganic materials 0.000 abstract 1
- 239000011591 potassium Substances 0.000 abstract 1
- CHKVPAROMQMJNQ-UHFFFAOYSA-M potassium bisulfate Chemical compound [K+].OS([O-])(=O)=O CHKVPAROMQMJNQ-UHFFFAOYSA-M 0.000 abstract 1
- 239000001120 potassium sulphate Substances 0.000 abstract 1
- 239000011734 sodium Substances 0.000 abstract 1
- AJPJDKMHJJGVTQ-UHFFFAOYSA-M sodium dihydrogen phosphate Chemical compound [Na+].OP(O)([O-])=O AJPJDKMHJJGVTQ-UHFFFAOYSA-M 0.000 abstract 1
- PMZURENOXWZQFD-UHFFFAOYSA-L sodium sulphate Substances [Na+].[Na+].[O-]S([O-])(=O)=O PMZURENOXWZQFD-UHFFFAOYSA-L 0.000 abstract 1
- 235000010265 sodium sulphite Nutrition 0.000 abstract 1
- 238000005507 spraying Methods 0.000 abstract 1
- YNJBWRMUSHSURL-UHFFFAOYSA-N trichloroacetic acid Chemical compound OC(=O)C(Cl)(Cl)Cl YNJBWRMUSHSURL-UHFFFAOYSA-N 0.000 abstract 1
Classifications
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F17/00—Digital computing or data processing equipment or methods, specially adapted for specific functions
- G06F17/10—Complex mathematical operations
- G06F17/18—Complex mathematical operations for evaluating statistical data, e.g. average values, frequency distributions, probability functions, regression analysis
-
- 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
- D06M11/30—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 oxides of halogens, oxyacids of halogens or their salts, e.g. with perchlorates
-
- 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
- D06M13/00—Treating fibres, threads, yarns, fabrics or fibrous goods made from such materials, with non-macromolecular organic compounds; Such treatment combined with mechanical treatment
- D06M13/322—Treating fibres, threads, yarns, fabrics or fibrous goods made from such materials, with non-macromolecular organic compounds; Such treatment combined with mechanical treatment with compounds containing nitrogen
- D06M13/35—Heterocyclic compounds
- D06M13/355—Heterocyclic compounds having six-membered heterocyclic rings
- D06M13/358—Triazines
- D06M13/364—Cyanuric acid; Isocyanuric acid; Derivatives thereof
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Data Mining & Analysis (AREA)
- General Physics & Mathematics (AREA)
- Textile Engineering (AREA)
- Theoretical Computer Science (AREA)
- Mathematical Physics (AREA)
- Computational Mathematics (AREA)
- Pure & Applied Mathematics (AREA)
- Mathematical Analysis (AREA)
- Mathematical Optimization (AREA)
- Probability & Statistics with Applications (AREA)
- Operations Research (AREA)
- Evolutionary Biology (AREA)
- Algebra (AREA)
- Bioinformatics & Computational Biology (AREA)
- Databases & Information Systems (AREA)
- Software Systems (AREA)
- General Engineering & Computer Science (AREA)
- Bioinformatics & Cheminformatics (AREA)
- Life Sciences & Earth Sciences (AREA)
- Chemical Or Physical Treatment Of Fibers (AREA)
- Treatment Of Fiber Materials (AREA)
- Treatments For Attaching Organic Compounds To Fibrous Goods (AREA)
Abstract
Wool and wool-containing materials in a continuous length, e.g yarns, tops and woven and knitted fabrics, are shrink-proofed by wetting them out with an aqueous liquor containing (a) a wetting agent, e.g. an anionic or nonionic wetting agent, (b) a halogen-containing shrink-resistance-imparting oxidising agent for wool, e.g. sodium or potassium dichloroisocyanate or an alkali metal hypohalite, and (c) a source of hydrogen ion other than a per acid in an amount sufficient to reduce the pH value of the liquor to below 5, the anion of the source of hydrogen ion being inert with respect to the halogen-containing oxidising agent, immediately after wetting out passing the wetted-out material through the nip between a pair of rollers to ensure that the material is uniformly impregnated with a controlled amount of the liquor while maintaining the controlled amount of the liquor in contact with the material until at least a desired amount of the halogen-containing oxidising agent has reacted with the wool and feeding metered quantities of aqueous solutions of the halogen-containing oxidising agent, the wetting agent and of the source of hydrogen ion into the aqueous liquor to maintain a substantially constant composition, the quantities being correlated with the rate of pickup of liquor by the woollen materials being treated so that (a) the volume of liquor remains substantially constant and (b) complete renewal of liquor takes place in 1-15 minutes. The source of hydrogen ion may be hydrochloric, sulphuric, acetic or trichloroacetic acid, sodium or potassium hydrogen sulphate or sodium dihydrogen phosphate. The material may be wetted with the aqueous liquor either by immersion for 1-2 seconds or by spraying and the pickup of aqueous liquor or the nip may be 50-250%. The treated material may subsequently be washed with water, passed through a dilute aqueous solution of a reducing agent, e.g. sodium sulphite, again washed with water and finally dried.
Priority Applications (8)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB19129/64A GB1098582A (en) | 1964-05-07 | 1964-05-07 | Production of shrink-resistant wool |
| JP2655965A JPS4213437B1 (en) | 1964-05-07 | 1965-05-07 | |
| CH637465A CH473268A (en) | 1964-05-07 | 1965-05-07 | Process for the shrink-proofing of goods consisting of or containing wool |
| NL6505855A NL6505855A (en) | 1964-05-07 | 1965-05-07 | |
| DE19651469459 DE1469459A1 (en) | 1964-05-07 | 1965-05-07 | Process to make wool shrink-proof with halogenated oxidizing agents |
| FR16191A FR1435359A (en) | 1964-05-07 | 1965-05-07 | Process for making wool resistant to shrinkage, using a halogenated oxidizing agent and a source of hydrogen ions |
| BE670240A BE670240A (en) | 1964-05-07 | 1965-09-28 | |
| US31832A US3628909A (en) | 1964-05-07 | 1970-04-30 | Shrinkproofing wool with oxidizing agents using foulard liquid application technique |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB19129/64A GB1098582A (en) | 1964-05-07 | 1964-05-07 | Production of shrink-resistant wool |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB1098582A true GB1098582A (en) | 1968-01-10 |
Family
ID=10124235
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB19129/64A Expired GB1098582A (en) | 1964-05-07 | 1964-05-07 | Production of shrink-resistant wool |
Country Status (8)
| Country | Link |
|---|---|
| US (1) | US3628909A (en) |
| JP (1) | JPS4213437B1 (en) |
| BE (1) | BE670240A (en) |
| CH (1) | CH473268A (en) |
| DE (1) | DE1469459A1 (en) |
| FR (1) | FR1435359A (en) |
| GB (1) | GB1098582A (en) |
| NL (1) | NL6505855A (en) |
Families Citing this family (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3883300A (en) * | 1972-06-28 | 1975-05-13 | Stevens & Co Inc J P | Process for reducing shrinkage and improving crease retention of wool-synthetic fiber blends |
| ZA742248B (en) * | 1974-04-09 | 1975-07-30 | South African Wool Board | Oxidation of wool and like keratin fibres |
| GB1524392A (en) * | 1975-05-15 | 1978-09-13 | Kroy Unshrinkable Wools Ltd | Deep immersion shrinkproofing of wool |
| JPS5536342A (en) * | 1978-09-01 | 1980-03-13 | Hiroshi Houjiyou | High grade quality improving method of wool fiber substance |
| GB2044310B (en) * | 1979-03-15 | 1983-08-03 | Precision Proc Textiles Ltd | Shrink-proofing wool |
| JPS56140164A (en) * | 1980-03-27 | 1981-11-02 | Hiroshi Houjiyou | Modification of animal fibrous material by scale peeling |
| JPS58144105A (en) * | 1982-02-12 | 1983-08-27 | Kurabo Ind Ltd | Production of descaled animal fiber |
| DE3403593A1 (en) * | 1984-02-02 | 1985-08-08 | Fleißner GmbH & Co, Maschinenfabrik, 6073 Egelsbach | METHOD FOR SHRINKING WOOL FIBER TAPES AND DEVICE FOR CARRYING OUT THE METHOD |
| US5298320A (en) * | 1987-04-10 | 1994-03-29 | Commonwealth Sceintific And Industrial Research Organisation | Non-woven material containing wool |
| DE4114240A1 (en) * | 1991-05-02 | 1992-11-05 | Henkel Kgaa | USE OF SPECIAL COMPOUNDS AS A SMOOTHING AGENT IN CHEMOELS |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB763965A (en) * | 1952-12-18 | 1956-12-19 | Tootal Broadhurst Lee Co Ltd | Improvements in or relating to the treatment of moving lengths of material with liquids |
| US2993747A (en) * | 1955-02-18 | 1961-07-25 | Monsanto Chemicals | Shrinkproofing wool textiles with trichlorocyanuric acid or dichlorocyanuric acid and mixtures thereof |
| US3144300A (en) * | 1960-12-01 | 1964-08-11 | Saint Gobain | Treatment of keratinous fibers |
-
1964
- 1964-05-07 GB GB19129/64A patent/GB1098582A/en not_active Expired
-
1965
- 1965-05-07 DE DE19651469459 patent/DE1469459A1/en active Pending
- 1965-05-07 NL NL6505855A patent/NL6505855A/xx unknown
- 1965-05-07 CH CH637465A patent/CH473268A/en not_active IP Right Cessation
- 1965-05-07 JP JP2655965A patent/JPS4213437B1/ja active Pending
- 1965-05-07 FR FR16191A patent/FR1435359A/en not_active Expired
- 1965-09-28 BE BE670240A patent/BE670240A/xx unknown
-
1970
- 1970-04-30 US US31832A patent/US3628909A/en not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| DE1469459A1 (en) | 1969-08-07 |
| CH637465A4 (en) | 1969-02-14 |
| JPS4213437B1 (en) | 1967-07-31 |
| US3628909A (en) | 1971-12-21 |
| CH473268A (en) | 1969-07-15 |
| NL6505855A (en) | 1965-11-08 |
| BE670240A (en) | 1966-01-17 |
| FR1435359A (en) | 1966-04-15 |
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