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GB869605A - Improvements in the treatment of cellulose triacetate fibres - Google Patents

Improvements in the treatment of cellulose triacetate fibres

Info

Publication number
GB869605A
GB869605A GB37476/56A GB3747656A GB869605A GB 869605 A GB869605 A GB 869605A GB 37476/56 A GB37476/56 A GB 37476/56A GB 3747656 A GB3747656 A GB 3747656A GB 869605 A GB869605 A GB 869605A
Authority
GB
United Kingdom
Prior art keywords
fibres
acetate
treatment
spinning
treated
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
GB37476/56A
Inventor
Ralph James Mann
Maitland Walton Alford
Boleslaw Krzesinski
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.)
Acordis UK Ltd
Original Assignee
British Celanese 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
Application filed by British Celanese Ltd filed Critical British Celanese Ltd
Priority to GB37476/56A priority Critical patent/GB869605A/en
Priority to US699515A priority patent/US3167385A/en
Publication of GB869605A publication Critical patent/GB869605A/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
    • D06M13/144—Alcohols; Metal alcoholates
    • 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
    • D06M13/12—Aldehydes; Ketones
    • D06M13/127—Mono-aldehydes, e.g. formaldehyde; Monoketones
    • 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
    • D06M13/224—Esters of carboxylic acids; Esters of carbonic acid
    • D06M13/228—Cyclic esters, e.g. lactones
    • 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
    • D06M13/224—Esters of carboxylic acids; Esters of carbonic acid
    • D06M13/232—Organic carbonates
    • 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
    • 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
    • D06M13/418—Cyclic amides, e.g. lactams; Amides of oxalic acid
    • 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
    • Y10S8/00—Bleaching and dyeing; fluid treatment and chemical modification of textiles and fibers
    • Y10S8/03—Swelling and stretching

Landscapes

  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Treatments For Attaching Organic Compounds To Fibrous Goods (AREA)
  • Chemical Or Physical Treatment Of Fibers (AREA)

Abstract

Cellulose triacetate fibres, with the exception of fibres made by the acetylation of cellulose acetate fibres of acetyl value below 59%, calculated as acetic acid, are treated with an agent in liquid form selected from (1) isopropyl alcohol; (2) esters of monohydric aliphatic alcohols of the type ROH, where R is an aliphatic hydrocarbon radical, preferably containing up to 3 carbon atoms, with C1-C4 fatty acids, e.g. methyl acetate, ethyl acetate, normal- or isopropyl acetate, allyl acetate and vinyl acetate; (3) acetic and propionic acids; (4) caprolactam, gamma-butyrolactone, urea and amides of C1-C4 fatty acids, e.g. acetamide and methylacetamide; (5) mixtures of acetone, water and a water-soluble thiocyanate, e.g. sodium, potassium, ammonium, zinc or calcium thiocyanate, with or without a C1-C4 fatty alcohol and (6) solutions of benzoic, salicylic and other benzene carboxylic acids in C1-C3 fatty alcohols, the treatment being applied for such a time, at such a temperature below 100 DEG C. and at such a concentration (with respect to a diluent) that the sticking point or safe ironing temperature of the fibres is raised by at least 10 DEG C. The fibres may be prepared by the melt-spinning, dry-spinning or wet-spinning of cellulose acetate of acetyl value above 59%, calculated as acetic acid, and may be in the form of continuous filaments, staple fibres in the form of tops, slivers and other structures in which they are loosely bound together, or fabrics or articles made therefrom. The fibrous material may be treated with the liquid by immersion or padding and, after immersion, it is preferably rolled up and allowed to stand for the requisite time, the amount of liquid medium available to the material during treatment preferably being at least 150% by weight, based on the dry weight of the material. The material treated may be free to shrink or shrinkage may be partly or wholly restrained. The treatment is particularly suitable for raising the safe ironing temperature of fibres having a safe ironing temperature below 180 DEG C. The Provisional Specification also refers to the use as treating agent of lactams and lactones, other than caprolactam and gamma-butyrolactone, which contain a lactam or lactone ring of up to 6 atoms. Specifications 500,960 and 776,346 are referred to.
GB37476/56A 1956-12-07 1956-12-07 Improvements in the treatment of cellulose triacetate fibres Expired GB869605A (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
GB37476/56A GB869605A (en) 1956-12-07 1956-12-07 Improvements in the treatment of cellulose triacetate fibres
US699515A US3167385A (en) 1956-12-07 1957-11-29 Method of improving the safe ironing temperature and crystallinity of cellulose triacetate textile fibres with specific organic media

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB37476/56A GB869605A (en) 1956-12-07 1956-12-07 Improvements in the treatment of cellulose triacetate fibres

Publications (1)

Publication Number Publication Date
GB869605A true GB869605A (en) 1961-05-31

Family

ID=10396760

Family Applications (1)

Application Number Title Priority Date Filing Date
GB37476/56A Expired GB869605A (en) 1956-12-07 1956-12-07 Improvements in the treatment of cellulose triacetate fibres

Country Status (2)

Country Link
US (1) US3167385A (en)
GB (1) GB869605A (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3477806A (en) * 1965-10-15 1969-11-11 Celanese Corp Treatment of cellulose triacetate with selected compounds to introduce stretch properties
GB2009667B (en) * 1977-12-09 1982-05-12 Mitsubishi Acetate Co Ltd Surface-modified cellulose acetate filaments and a process for producing the same

Family Cites Families (24)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1362182A (en) * 1920-12-14 potter
BE334096A (en) * 1925-05-26
GB269605A (en) * 1925-11-10 1927-04-11 Rene Clavel Improvements in or relating to the treatment of products or goods of or containing cellulose acetate
US1826608A (en) * 1925-10-29 1931-10-06 Celanese Corp Treatment of cellulose acetate or products made therewith
BE359123A (en) * 1928-06-06
GB358574A (en) * 1930-07-10 1931-10-12 British Celanese Improvements in the treatment of textile materials made of or containing organic derivatives of cellulose
GB380504A (en) * 1931-06-18 1932-09-19 British Celanese Improvements in textiles containing cellulose derivatives
US2073629A (en) * 1932-10-19 1937-03-16 Celanese Corp Treatment of textile materials
GB450936A (en) * 1935-01-23 1936-07-23 Henry Dreyfus Improvements relating to the manufacture or treatment of artificial filaments, threads, films and like materials
US2202804A (en) * 1937-08-14 1940-05-28 Commercial Solvents Corp Cellulose acetate composition
US2328682A (en) * 1938-05-28 1943-09-07 Schnegg Robert Dyeing cellulose esters
BE434596A (en) * 1938-05-28
GB523425A (en) * 1939-01-06 1940-07-15 Henry Dreyfus Improvements in or relating to the crinkling of artificial staple fibre
GB534775A (en) * 1939-09-15 1941-03-18 Percy Frederick Combe Sowter Improvements in or relating to the treatment of artificial textile materials
US2336310A (en) * 1941-01-07 1943-12-07 Eastman Kodak Co Method of preparing flexible cellulose triacetate materials
GB758442A (en) * 1953-01-01 1956-10-03 British Celanese Improvements in cellulose acetate textile materials
GB776346A (en) * 1953-11-25 1957-06-05 British Celanese Improvements relating to the treatment of textile materials comprising fibres of cellulose triacetate
US3025128A (en) * 1953-11-25 1962-03-13 British Celanese Process for increasing the crystallinity and safe ironing temperature of cellulose triacetate textiles with aromatic chemical swelling agents
US2824035A (en) * 1954-01-12 1958-02-18 British Celanese Process of making stiffened composite fabrics
US2901312A (en) * 1955-05-07 1959-08-25 British Rayon Res Ass Process utilizing fluidized beds in the dyeing of fabrics, yarns and the like
US2923593A (en) * 1955-07-05 1960-02-02 British Celanese Diethylene glycol diacetate as an assistant in the dyeing of cellulose triacetate
US2925641A (en) * 1956-02-09 1960-02-23 Deering Milliken Res Corp Method for processing cellulose ester yarns
US2918597A (en) * 1956-02-23 1959-12-22 Eitel Mccullough Inc Electron tube
US2949393A (en) * 1956-05-23 1960-08-16 British Celanese Laminates

Also Published As

Publication number Publication date
US3167385A (en) 1965-01-26

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