GB300663A - Process for improving vegetable fibrous material - Google Patents
Process for improving vegetable fibrous materialInfo
- Publication number
- GB300663A GB300663A GB1266727A GB1266727A GB300663A GB 300663 A GB300663 A GB 300663A GB 1266727 A GB1266727 A GB 1266727A GB 1266727 A GB1266727 A GB 1266727A GB 300663 A GB300663 A GB 300663A
- Authority
- GB
- United Kingdom
- Prior art keywords
- treatment
- alkali
- solution
- acid
- xanthate
- 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
- 238000000034 method Methods 0.000 title abstract 3
- 239000002657 fibrous material Substances 0.000 title 1
- 235000013311 vegetables Nutrition 0.000 title 1
- 239000000463 material Substances 0.000 abstract 7
- 239000003513 alkali Substances 0.000 abstract 4
- QTBSBXVTEAMEQO-UHFFFAOYSA-N Acetic acid Chemical compound CC(O)=O QTBSBXVTEAMEQO-UHFFFAOYSA-N 0.000 abstract 3
- ZOOODBUHSVUZEM-UHFFFAOYSA-N ethoxymethanedithioic acid Chemical compound CCOC(S)=S ZOOODBUHSVUZEM-UHFFFAOYSA-N 0.000 abstract 3
- 239000012991 xanthate Substances 0.000 abstract 3
- 229920000297 Rayon Polymers 0.000 abstract 2
- 239000002253 acid Substances 0.000 abstract 2
- VQLYBLABXAHUDN-UHFFFAOYSA-N bis(4-fluorophenyl)-methyl-(1,2,4-triazol-1-ylmethyl)silane;methyl n-(1h-benzimidazol-2-yl)carbamate Chemical compound C1=CC=C2NC(NC(=O)OC)=NC2=C1.C=1C=C(F)C=CC=1[Si](C=1C=CC(F)=CC=1)(C)CN1C=NC=N1 VQLYBLABXAHUDN-UHFFFAOYSA-N 0.000 abstract 2
- 239000003518 caustics Substances 0.000 abstract 2
- 239000003795 chemical substances by application Substances 0.000 abstract 2
- 235000002639 sodium chloride Nutrition 0.000 abstract 2
- 239000002904 solvent Substances 0.000 abstract 2
- JIAARYAFYJHUJI-UHFFFAOYSA-L zinc dichloride Chemical compound [Cl-].[Cl-].[Zn+2] JIAARYAFYJHUJI-UHFFFAOYSA-L 0.000 abstract 2
- NGNBDVOYPDDBFK-UHFFFAOYSA-N 2-[2,4-di(pentan-2-yl)phenoxy]acetyl chloride Chemical class CCCC(C)C1=CC=C(OCC(Cl)=O)C(C(C)CCC)=C1 NGNBDVOYPDDBFK-UHFFFAOYSA-N 0.000 abstract 1
- QTBSBXVTEAMEQO-UHFFFAOYSA-M Acetate Chemical compound CC([O-])=O QTBSBXVTEAMEQO-UHFFFAOYSA-M 0.000 abstract 1
- QGJOPFRUJISHPQ-UHFFFAOYSA-N Carbon disulfide Chemical compound S=C=S QGJOPFRUJISHPQ-UHFFFAOYSA-N 0.000 abstract 1
- BVKZGUZCCUSVTD-UHFFFAOYSA-L Carbonate Chemical compound [O-]C([O-])=O BVKZGUZCCUSVTD-UHFFFAOYSA-L 0.000 abstract 1
- 229920000742 Cotton Polymers 0.000 abstract 1
- 229910019142 PO4 Inorganic materials 0.000 abstract 1
- FAPWRFPIFSIZLT-UHFFFAOYSA-M Sodium chloride Chemical compound [Na+].[Cl-] FAPWRFPIFSIZLT-UHFFFAOYSA-M 0.000 abstract 1
- LSNNMFCWUKXFEE-UHFFFAOYSA-N Sulfurous acid Chemical compound OS(O)=O LSNNMFCWUKXFEE-UHFFFAOYSA-N 0.000 abstract 1
- UCKMPCXJQFINFW-UHFFFAOYSA-N Sulphide Chemical compound [S-2] UCKMPCXJQFINFW-UHFFFAOYSA-N 0.000 abstract 1
- 150000001447 alkali salts Chemical class 0.000 abstract 1
- 229910021538 borax Inorganic materials 0.000 abstract 1
- 239000007789 gas Substances 0.000 abstract 1
- 230000003301 hydrolyzing effect Effects 0.000 abstract 1
- 230000001976 improved effect Effects 0.000 abstract 1
- 229910052500 inorganic mineral Inorganic materials 0.000 abstract 1
- 239000007788 liquid Substances 0.000 abstract 1
- 235000010755 mineral Nutrition 0.000 abstract 1
- 239000011707 mineral Substances 0.000 abstract 1
- 230000007935 neutral effect Effects 0.000 abstract 1
- 239000010452 phosphate Substances 0.000 abstract 1
- NBIIXXVUZAFLBC-UHFFFAOYSA-K phosphate Chemical compound [O-]P([O-])([O-])=O NBIIXXVUZAFLBC-UHFFFAOYSA-K 0.000 abstract 1
- 239000002244 precipitate Substances 0.000 abstract 1
- 239000000047 product Substances 0.000 abstract 1
- 150000003839 salts Chemical class 0.000 abstract 1
- 239000011780 sodium chloride Substances 0.000 abstract 1
- 239000004328 sodium tetraborate Substances 0.000 abstract 1
- 235000010339 sodium tetraborate Nutrition 0.000 abstract 1
- 239000000126 substance Substances 0.000 abstract 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract 1
- 239000011592 zinc chloride Substances 0.000 abstract 1
- 235000005074 zinc chloride Nutrition 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
-
- 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
- D06M11/73—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 carbon or compounds thereof
- D06M11/75—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 carbon or compounds thereof with phosgene; with compounds containing both carbon and sulfur, e.g. thiophosgene
Landscapes
- Engineering & Computer Science (AREA)
- Textile Engineering (AREA)
- Chemical Or Physical Treatment Of Fibers (AREA)
- Treatments Of Macromolecular Shaped Articles (AREA)
Abstract
300,663. Lilienfeld, L. May 11, 1927. Liquids, gases, and vapours, processes and materials for treating with.-When imparting a silky lustre or a finish to cotton and other cellulosic yarns by the process which involves treatment with alkali and carbon bisulphide, improved effects are obtained if in the treatment there is employed caustic alkali solution of a concentration more than 12 per cent., or of lower concentrations while employing a temperature below O‹ C., so as to produce soluble xanthate, the treated material being subjected to treatment with a solvent for such xanthate in order to remove soluble xanthate at least in part, before the material is brought into contact with an agent that precipitates viscose. Suitable solvents are water, or a solution of a basic substance such as caustic alkali or an alkali salt having an alkaline reaction such as borax or an alkali sulphide, phosphate, acetate or carbonate, or a neutral salt that does not decompose viscose such as common salt, or a dilute solution of an acid such as acetic acid or sulphurous acid. If the material is stretched during the whole or a part of the treatment, there is obtained a silky lustre, and the feel of the material is not substantially affected; if, however, the material is allowed to shrink, then there is obtained a woolly product. Before treatment, the material may be subjected to the action of an hydrolyzing or gelatinizing agent such as a strong mineral acid, or zinc chloride or cuprammonia solution. Specifications 19912/01, 1572/15, 168,575, 216,476 and 216,477 are referred to.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB1266727A GB300663A (en) | 1927-05-11 | 1927-05-11 | Process for improving vegetable fibrous material |
| US199410A US1831745A (en) | 1927-05-03 | 1927-06-16 | Process for improving vegetable textile material |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB1266727A GB300663A (en) | 1927-05-11 | 1927-05-11 | Process for improving vegetable fibrous material |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB300663A true GB300663A (en) | 1928-11-12 |
Family
ID=10008903
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB1266727A Expired GB300663A (en) | 1927-05-03 | 1927-05-11 | Process for improving vegetable fibrous material |
Country Status (1)
| Country | Link |
|---|---|
| GB (1) | GB300663A (en) |
-
1927
- 1927-05-11 GB GB1266727A patent/GB300663A/en not_active Expired
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