GB439880A - Treatment of cellulose fibres, yarns, woven fabrics, and the like - Google Patents
Treatment of cellulose fibres, yarns, woven fabrics, and the likeInfo
- Publication number
- GB439880A GB439880A GB14940/34A GB1494034A GB439880A GB 439880 A GB439880 A GB 439880A GB 14940/34 A GB14940/34 A GB 14940/34A GB 1494034 A GB1494034 A GB 1494034A GB 439880 A GB439880 A GB 439880A
- Authority
- GB
- United Kingdom
- Prior art keywords
- parts
- ethylene oxide
- fabric
- treated
- glycide
- 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
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
- 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
- D06M13/10—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 oxygen
- D06M13/11—Compounds containing epoxy groups or precursors thereof
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08B—POLYSACCHARIDES; DERIVATIVES THEREOF
- C08B11/00—Preparation of cellulose ethers
- C08B11/02—Alkyl or cycloalkyl ethers
- C08B11/04—Alkyl or cycloalkyl ethers with substituted hydrocarbon radicals
- C08B11/08—Alkyl or cycloalkyl ethers with substituted hydrocarbon radicals with hydroxylated hydrocarbon radicals; Esters, ethers, or acetals 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
- D06M15/00—Treating fibres, threads, yarns, fabrics, or fibrous goods made from such materials, with macromolecular compounds; Such treatment combined with mechanical treatment
- D06M15/19—Treating fibres, threads, yarns, fabrics, or fibrous goods made from such materials, with macromolecular compounds; Such treatment combined with mechanical treatment with synthetic macromolecular compounds
- D06M15/37—Macromolecular compounds obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds
- D06M15/53—Polyethers
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Textile Engineering (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Life Sciences & Earth Sciences (AREA)
- Biochemistry (AREA)
- Materials Engineering (AREA)
- Health & Medical Sciences (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Organic Chemistry (AREA)
- Chemical Or Physical Treatment Of Fibers (AREA)
Abstract
Natural or artificial cellulose materials are treated with an aqueous alkali of at least 11 per cent strength, followed by treatment with an a b -alkylene oxide or hydroxy derivative thereof; the material may be subsequently treated with an acylating agent. Examples of suitable treating agents are ethylene oxide, propylene oxide or glycide, preferably used in the proportion of up to 1\ba1/2\be molecular proportions per molecule of cellulose as C6H10O5. In an example 14 parts by weight of bleached cotton fabric is mercerized under tension in 50 DEG Tw. aqueous caustic soda, the fabric is wrung out and suspended in a chamber into which 3.8 parts ethylene oxide are passed the chamber is left closed for 17 hours, the fabric is then washed and dried; the product is a stiff organdie, which becomes limp when wet. The product may be further treated in a bath at 95 DEG C. comprising 20 parts dry pyridine and 80 parts acetic anhydride for 2 hours; the stiffness is then unaffected by moisture. In a further example, the ethylene oxide is replaced by a solution of glycide in acetone; other suitable solvents are dioxane, benzene, tetrachlorethane, and carbon tetrachloride.
Priority Applications (5)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
NL40955D NL40955C (en) | 1934-05-17 | ||
BE409501D BE409501A (en) | 1934-05-17 | ||
GB14940/34A GB439880A (en) | 1934-05-17 | 1934-05-17 | Treatment of cellulose fibres, yarns, woven fabrics, and the like |
US21294A US2109295A (en) | 1934-05-17 | 1935-05-13 | Textile fabric and process of making the same |
FR790215D FR790215A (en) | 1934-05-17 | 1935-05-17 | Improvements in the treatment of natural or artificial cellulosic materials |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB14940/34A GB439880A (en) | 1934-05-17 | 1934-05-17 | Treatment of cellulose fibres, yarns, woven fabrics, and the like |
Publications (1)
Publication Number | Publication Date |
---|---|
GB439880A true GB439880A (en) | 1935-12-17 |
Family
ID=10050215
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB14940/34A Expired GB439880A (en) | 1934-05-17 | 1934-05-17 | Treatment of cellulose fibres, yarns, woven fabrics, and the like |
Country Status (5)
Country | Link |
---|---|
US (1) | US2109295A (en) |
BE (1) | BE409501A (en) |
FR (1) | FR790215A (en) |
GB (1) | GB439880A (en) |
NL (1) | NL40955C (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2980491A (en) * | 1955-06-15 | 1961-04-18 | Segal Leon | Textile fibers comprising perfluoroalkanoyl esters of cellulose and process of making the same |
Families Citing this family (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2417995A (en) * | 1944-11-14 | 1947-03-25 | Nasa | Acetylation of lignocellulosic board materials |
US2533145A (en) * | 1948-04-13 | 1950-12-05 | Burgess Cellulose Company | Stereotype mat |
BE517954A (en) * | 1952-02-25 | |||
NL283032A (en) * | 1961-09-11 | |||
NL288980A (en) * | 1962-02-15 | |||
DE60020107T2 (en) * | 2000-07-05 | 2006-01-26 | Università degli studi di Bologna | Chemical surface modification of natural fibers |
-
0
- NL NL40955D patent/NL40955C/xx active
- BE BE409501D patent/BE409501A/xx unknown
-
1934
- 1934-05-17 GB GB14940/34A patent/GB439880A/en not_active Expired
-
1935
- 1935-05-13 US US21294A patent/US2109295A/en not_active Expired - Lifetime
- 1935-05-17 FR FR790215D patent/FR790215A/en not_active Expired
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2980491A (en) * | 1955-06-15 | 1961-04-18 | Segal Leon | Textile fibers comprising perfluoroalkanoyl esters of cellulose and process of making the same |
Also Published As
Publication number | Publication date |
---|---|
FR790215A (en) | 1935-11-16 |
NL40955C (en) | |
US2109295A (en) | 1938-02-22 |
BE409501A (en) |
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