GB560378A - Improvements in imparting shrinkage qualities to textile materials of regenerated cellulose - Google Patents
Improvements in imparting shrinkage qualities to textile materials of regenerated celluloseInfo
- Publication number
- GB560378A GB560378A GB13280/42A GB1328042A GB560378A GB 560378 A GB560378 A GB 560378A GB 13280/42 A GB13280/42 A GB 13280/42A GB 1328042 A GB1328042 A GB 1328042A GB 560378 A GB560378 A GB 560378A
- Authority
- GB
- United Kingdom
- Prior art keywords
- yarns
- treatment
- materials
- agent
- fabrics
- 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
- 239000000463 material Substances 0.000 title abstract 6
- 239000004627 regenerated cellulose Substances 0.000 title abstract 2
- 239000004753 textile Substances 0.000 title abstract 2
- 239000003795 chemical substances by application Substances 0.000 abstract 4
- KWYUFKZDYYNOTN-UHFFFAOYSA-M Potassium hydroxide Chemical compound [OH-].[K+] KWYUFKZDYYNOTN-UHFFFAOYSA-M 0.000 abstract 3
- HEMHJVSKTPXQMS-UHFFFAOYSA-M Sodium hydroxide Chemical compound [OH-].[Na+] HEMHJVSKTPXQMS-UHFFFAOYSA-M 0.000 abstract 3
- 239000004744 fabric Substances 0.000 abstract 3
- 238000005406 washing Methods 0.000 abstract 3
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract 3
- 238000001035 drying Methods 0.000 abstract 2
- 238000009992 mercerising Methods 0.000 abstract 2
- JIAARYAFYJHUJI-UHFFFAOYSA-L zinc dichloride Chemical compound [Cl-].[Cl-].[Zn+2] JIAARYAFYJHUJI-UHFFFAOYSA-L 0.000 abstract 2
- 229910002651 NO3 Inorganic materials 0.000 abstract 1
- NHNBFGGVMKEFGY-UHFFFAOYSA-N Nitrate Chemical compound [O-][N+]([O-])=O NHNBFGGVMKEFGY-UHFFFAOYSA-N 0.000 abstract 1
- 239000002253 acid Substances 0.000 abstract 1
- 230000001476 alcoholic effect Effects 0.000 abstract 1
- 229920002678 cellulose Polymers 0.000 abstract 1
- 239000001913 cellulose Substances 0.000 abstract 1
- 229920002301 cellulose acetate Polymers 0.000 abstract 1
- 238000007654 immersion Methods 0.000 abstract 1
- 229920001220 nitrocellulos Polymers 0.000 abstract 1
- 150000002895 organic esters Chemical class 0.000 abstract 1
- 235000011118 potassium hydroxide Nutrition 0.000 abstract 1
- 235000011121 sodium hydroxide Nutrition 0.000 abstract 1
- 238000005507 spraying Methods 0.000 abstract 1
- 235000005074 zinc chloride Nutrition 0.000 abstract 1
- 239000011592 zinc chloride Substances 0.000 abstract 1
Classifications
-
- 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
- D06M11/38—Oxides or hydroxides of elements of Groups 1 or 11 of the Periodic Table
Landscapes
- Engineering & Computer Science (AREA)
- Textile Engineering (AREA)
- Chemical Or Physical Treatment Of Fibers (AREA)
- Treatment Of Fiber Materials (AREA)
Abstract
Textile materials consisting of regenerated cellulose yarns in associated or unassociated form, produced by saponifying stretched artificial yarns having a basis of an organic ester of cellulose, are impregnated with a solution containing between 30 and 75 per cent by weight of a mercerising agent and having a shrinking action, and the solution is then removed from the materials. The treatment increases the tendency of the yarns or fabrics to shrink on drying from the wet state. It thus enables such fabrics to be used for covering wings, fuselage, and tail of aircraft. The extensibility of the yarns is improved by the treatment. The mercerizing agent may be caustic soda, caustic potash, or zinc chloride. Aqueous or alcoholic solutions may be used. The material may be treated by immersion, spraying, or padding. Yarns may be treated while loosely wound on bobbins or while passing through a series of treatment and washing baths. Removal of the mercerising agent may be effected by washing the materials with water. If a basic agent is used, the washing with water may be followed by treatment with dilute acid and then with water again. The materials are then dried. Fabrics may be applied over frameworks of aeroplane parts or lamp-shades or screens, while wet so that on drying they shrink and fit tightly and smoothly on the frames. They may subsequently be coated with cellulose acetate or nitrate or other dope. Specification 501,768 is referred to.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US560378XA | 1941-09-20 | 1941-09-20 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB560378A true GB560378A (en) | 1944-04-03 |
Family
ID=22001748
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB13280/42A Expired GB560378A (en) | 1941-09-20 | 1942-09-21 | Improvements in imparting shrinkage qualities to textile materials of regenerated cellulose |
Country Status (1)
| Country | Link |
|---|---|
| GB (1) | GB560378A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2467449A (en) * | 1946-04-05 | 1949-04-19 | Celanese Corp | Ribbon |
| US2497519A (en) * | 1946-12-04 | 1950-02-14 | Alrose Chemical Company | Art of stabilizing rayon type fabric |
| US2555561A (en) * | 1946-05-31 | 1951-06-05 | Celanese Corp | Chemically treated laundry bag |
-
1942
- 1942-09-21 GB GB13280/42A patent/GB560378A/en not_active Expired
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2467449A (en) * | 1946-04-05 | 1949-04-19 | Celanese Corp | Ribbon |
| US2555561A (en) * | 1946-05-31 | 1951-06-05 | Celanese Corp | Chemically treated laundry bag |
| US2497519A (en) * | 1946-12-04 | 1950-02-14 | Alrose Chemical Company | Art of stabilizing rayon type fabric |
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