GB439880A - Treatment of cellulose fibres, yarns, woven fabrics, and the like - Google Patents

Treatment of cellulose fibres, yarns, woven fabrics, and the like

Info

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
Application number
GB14940/34A
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
LESLIE GORDON LAWRIE
Imperial Chemical Industries Ltd
Original Assignee
LESLIE GORDON LAWRIE
Imperial Chemical Industries Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Priority to BE409501D priority Critical patent/BE409501A/xx
Priority to NL40955D priority patent/NL40955C/xx
Application filed by LESLIE GORDON LAWRIE, Imperial Chemical Industries Ltd filed Critical LESLIE GORDON LAWRIE
Priority to GB14940/34A priority patent/GB439880A/en
Priority to US21294A priority patent/US2109295A/en
Priority to FR790215D priority patent/FR790215A/en
Publication of GB439880A publication Critical patent/GB439880A/en
Expired legal-status Critical Current

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)
  • Chemical Kinetics & Catalysis (AREA)
  • Textile Engineering (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.
GB14940/34A 1934-05-17 1934-05-17 Treatment of cellulose fibres, yarns, woven fabrics, and the like Expired GB439880A (en)

Priority Applications (5)

Application Number Priority Date Filing Date Title
BE409501D BE409501A (en) 1934-05-17
NL40955D NL40955C (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)

* Cited by examiner, † Cited by third party
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)

* Cited by examiner, † Cited by third party
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
BE622324A (en) * 1961-09-11
BE618896A (en) * 1962-02-15
EP1170415B8 (en) * 2000-07-05 2005-06-29 Universita' degli studi di Bologna Chemical modification of the surface of natural fibres

Cited By (1)

* Cited by examiner, † Cited by third party
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
BE409501A (en)
FR790215A (en) 1935-11-16
US2109295A (en) 1938-02-22
NL40955C (en)

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