GB455893A - Improvements in or relating to the mercerisation of vegetable fibres - Google Patents
Improvements in or relating to the mercerisation of vegetable fibresInfo
- Publication number
- GB455893A GB455893A GB10399/36A GB1039936A GB455893A GB 455893 A GB455893 A GB 455893A GB 10399/36 A GB10399/36 A GB 10399/36A GB 1039936 A GB1039936 A GB 1039936A GB 455893 A GB455893 A GB 455893A
- Authority
- GB
- United Kingdom
- Prior art keywords
- addition
- acid
- sulphamate
- mercerized
- sodium
- 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
- 235000013311 vegetables Nutrition 0.000 title abstract 2
- 239000002253 acid Substances 0.000 abstract 2
- 125000000217 alkyl group Chemical group 0.000 abstract 2
- 125000004432 carbon atom Chemical group C* 0.000 abstract 2
- AKEJUJNQAAGONA-UHFFFAOYSA-N sulfur trioxide Chemical compound O=S(=O)=O AKEJUJNQAAGONA-UHFFFAOYSA-N 0.000 abstract 2
- WWOJUBHQKWRXSZ-UHFFFAOYSA-M C(C(C)C)N(S([O-])(=O)=O)CC(C)C.[Na+] Chemical compound C(C(C)C)N(S([O-])(=O)=O)CC(C)C.[Na+] WWOJUBHQKWRXSZ-UHFFFAOYSA-M 0.000 abstract 1
- 229920000742 Cotton Polymers 0.000 abstract 1
- CTQNGGLPUBDAKN-UHFFFAOYSA-N O-Xylene Chemical compound CC1=CC=CC=C1C CTQNGGLPUBDAKN-UHFFFAOYSA-N 0.000 abstract 1
- 150000007513 acids Chemical class 0.000 abstract 1
- 229910052783 alkali metal Inorganic materials 0.000 abstract 1
- -1 alkali metal salt Chemical class 0.000 abstract 1
- 239000003795 chemical substances by application Substances 0.000 abstract 1
- 125000005265 dialkylamine group Chemical group 0.000 abstract 1
- MRXUPUCOIQZKNW-UHFFFAOYSA-M sodium N,N-dipropylsulfamate Chemical compound [Na+].CCCN(CCC)S([O-])(=O)=O MRXUPUCOIQZKNW-UHFFFAOYSA-M 0.000 abstract 1
- IIACRCGMVDHOTQ-UHFFFAOYSA-N sulfamic acid Chemical compound NS(O)(=O)=O IIACRCGMVDHOTQ-UHFFFAOYSA-N 0.000 abstract 1
- XTHPWXDJESJLNJ-UHFFFAOYSA-N sulfurochloridic acid Chemical compound OS(Cl)(=O)=O XTHPWXDJESJLNJ-UHFFFAOYSA-N 0.000 abstract 1
- 239000000080 wetting agent Substances 0.000 abstract 1
- 239000008096 xylene Substances 0.000 abstract 1
- 125000002256 xylenyl group Chemical class C1(C(C=CC=C1)C)(C)* 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
- 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
- D06M13/402—Amides imides, sulfamic acids
- D06M13/438—Sulfonamides ; Sulfamic acids
-
- 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
- Y10S516/00—Colloid systems and wetting agents; subcombinations thereof; processes of
- Y10S516/01—Wetting, emulsifying, dispersing, or stabilizing agents
- Y10S516/03—Organic sulfoxy compound containing
- Y10S516/05—Organic amine, amide, or n-base containing
Landscapes
- Engineering & Computer Science (AREA)
- Textile Engineering (AREA)
- Chemical Or Physical Treatment Of Fibers (AREA)
- Treatments For Attaching Organic Compounds To Fibrous Goods (AREA)
Abstract
Vegetable fibres are mercerized with addition, as wetting agent, to the alkaline mercerizing solution, of an alkali metal salt of a sulphamic acid of the general formula <FORM:0455893/IV/1> wherein R1 represents an alkyl group, R2 represents an alkyl group containing at least 3 carbon atoms, and both R1 and R2 contain less than 8 carbon atoms. In examples, cotton is mercerized with addition to the solution of (1) sodium di-n-propyl-sulphamate, (2) sodium di-isobutyl-sulphamate dissolved in technical xylenol with an addition of crude xylene. Specification 410,164 is referred to. Dialkylsulphamic acids of the above general formula are obtained by the action of sulphonating agents, such as sulphur trioxide, chlorosulphonic acid or amidosulphonic acid, on the corresponding dialkylamines.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE455893X | 1935-04-11 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB455893A true GB455893A (en) | 1936-10-29 |
Family
ID=6539100
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB10399/36A Expired GB455893A (en) | 1935-04-11 | 1936-04-08 | Improvements in or relating to the mercerisation of vegetable fibres |
Country Status (5)
| Country | Link |
|---|---|
| US (1) | US2116583A (en) |
| BE (1) | BE414844A (en) |
| FR (1) | FR803896A (en) |
| GB (1) | GB455893A (en) |
| NL (1) | NL43377C (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3330775A (en) * | 1964-06-15 | 1967-07-11 | Chevron Res | Solubilization process |
-
0
- BE BE414844D patent/BE414844A/xx unknown
- NL NL43377D patent/NL43377C/xx active
-
1936
- 1936-03-31 US US71875A patent/US2116583A/en not_active Expired - Lifetime
- 1936-03-31 FR FR803896D patent/FR803896A/en not_active Expired
- 1936-04-08 GB GB10399/36A patent/GB455893A/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| FR803896A (en) | 1936-10-10 |
| NL43377C (en) | |
| BE414844A (en) | |
| US2116583A (en) | 1938-05-10 |
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