GB1084612A - Process for the treatment of fabrics containing cellulose fibres with liquid ammonia - Google Patents

Process for the treatment of fabrics containing cellulose fibres with liquid ammonia

Info

Publication number
GB1084612A
GB1084612A GB15737/65A GB1573765A GB1084612A GB 1084612 A GB1084612 A GB 1084612A GB 15737/65 A GB15737/65 A GB 15737/65A GB 1573765 A GB1573765 A GB 1573765A GB 1084612 A GB1084612 A GB 1084612A
Authority
GB
United Kingdom
Prior art keywords
fabric
ammonia
tension
liquid ammonia
order
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
GB15737/65A
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.)
NORSK TEKSTILFORSKNINGSINSTITU
Sentralinstitutt for Industriell Forskning
Original Assignee
NORSK TEKSTILFORSKNINGSINSTITU
Sentralinstitutt for Industriell Forskning
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 NORSK TEKSTILFORSKNINGSINSTITU, Sentralinstitutt for Industriell Forskning filed Critical NORSK TEKSTILFORSKNINGSINSTITU
Publication of GB1084612A publication Critical patent/GB1084612A/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
    • D06B—TREATING TEXTILE MATERIALS USING LIQUIDS, GASES OR VAPOURS
    • D06B7/00—Mercerising, e.g. lustring by mercerising
    • D06B7/08—Mercerising, e.g. lustring by mercerising of fabrics of indefinite length
    • 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
    • D06M11/58—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 nitrogen or compounds thereof, e.g. with nitrides
    • D06M11/59—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 nitrogen or compounds thereof, e.g. with nitrides with ammonia; with complexes of organic amines with inorganic substances
    • D06M11/61—Liquid ammonia
    • 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
    • D06M2101/00—Chemical constitution of the fibres, threads, yarns, fabrics or fibrous goods made from such materials, to be treated
    • D06M2101/02—Natural fibres, other than mineral fibres
    • D06M2101/04—Vegetal fibres
    • D06M2101/06—Vegetal fibres cellulosic

Landscapes

  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Inorganic Chemistry (AREA)
  • Chemical Or Physical Treatment Of Fibers (AREA)
  • Treatment Of Fiber Materials (AREA)
  • Treatments For Attaching Organic Compounds To Fibrous Goods (AREA)
  • Treatment And Processing Of Natural Fur Or Leather (AREA)
  • Footwear And Its Accessory, Manufacturing Method And Apparatuses (AREA)

Abstract

Woven and knitted fabrics containing natural or regenerated cellulosic fibres, e.g. cotton, linen, hemp, jute and viscose rayon, are given a combination of (a) non-ironing quality, (b) shrink-resistance and (c) increased extensibility or stretch by impregnating them with liquid ammonia containing less than 10% by weight of water allowing the fibres to swell and evaporating the ammonia, while the fabric during the swelling and/or the evaporation (A) is kept under a tension or pressure which in order to obtain a fabric requiring no ironing is at least such that the fabric after the treatment is free from mussiness, (B) is kept under a tension which in order to obtain a shrink-resistant fabric is lower than the tension which causes a washing shrinkage of more than 7% and (C) is kept under a tension which, in order to get the highest possible extensibility in the warp and filling direction at the same time is as low as possible in these directions, or in order to get the highest possible extensibility in one direction is as low as possible in said direction and has a value in the other direction which is at least so high that the transverse contraction ceases upon further tension the said three tension conditions being combined during the ammonia treatment, it being possible, if necessary, to omit one or two of them depending on the construction of the untreated fabric and the properties which are desired in the finished material. The fabric may be impregnated and swelled either by being passed continuously through a liquid ammonia bath and kept immersed in the bath during the whole time the swelling of the fibres proceeds or by applying the liquid ammonia to the extent of at least 50% by weight to the fabric either by immersion in a liquid ammonia bath with or without subsequent compression or by spraying after which the swelling is allowed to proceed in a chamber for at least 15 seconds at pressures between 0.5 and 20 atmospheres abs. giving temperatures of the fabric of between -70 and +50 DEG C., lower partial pressure of the superheated ammonia vapour giving lower temperature of the fabric for one and the same total pressure as long as liquid ammonia is present in the fabric, and the ammonia finally evaporated by means of hot air, superheated ammonia vapour, by pressing the fabric against a hot cylinder with or without felt, by means of hot or cold water or steam.
GB15737/65A 1964-04-25 1965-04-13 Process for the treatment of fabrics containing cellulose fibres with liquid ammonia Expired GB1084612A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NO152995A NO118847B (en) 1964-04-25 1964-04-25

Publications (1)

Publication Number Publication Date
GB1084612A true GB1084612A (en) 1967-09-27

Family

ID=19908950

Family Applications (1)

Application Number Title Priority Date Filing Date
GB15737/65A Expired GB1084612A (en) 1964-04-25 1965-04-13 Process for the treatment of fabrics containing cellulose fibres with liquid ammonia

Country Status (13)

Country Link
US (1) US3406006A (en)
JP (1) JPS5131320B1 (en)
AT (1) AT263693B (en)
BE (1) BE662980A (en)
CH (1) CH458277A (en)
DE (1) DE1469477A1 (en)
DK (1) DK114614B (en)
ES (1) ES312165A1 (en)
FI (1) FI43865B (en)
GB (1) GB1084612A (en)
NL (1) NL6505206A (en)
NO (1) NO118847B (en)
SE (1) SE7614625L (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4475917A (en) * 1981-09-24 1984-10-09 Asahi Kasei Kogyo Kabushiki Kaisha Process for modifying regenerated cellulose fiber
EP0913516A2 (en) * 1997-10-30 1999-05-06 Nisshinbo Industries, Inc. Shrink-proof treatment of cellulosic fiber textile
DE4312219C2 (en) * 1993-04-14 2002-05-08 Thueringisches Inst Textil Process for reducing the fibrillability of solution-spun cellulose fibers

Families Citing this family (23)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IE34124B1 (en) * 1969-05-08 1975-02-05 Tedeco Textile Dev Co As Apparatus for treatment of fabrics with liquid ammonia
US3849067A (en) * 1971-05-07 1974-11-19 Us Agriculture Process for the mercerization of cotton fabrics with liquid ammonia and ammonia/amine solutions
US3767359A (en) * 1971-05-07 1973-10-23 Us Agriculture Process for the liquid ammonia treatment of yarns
FR2175582B1 (en) * 1972-03-14 1974-08-02 Omnium De Prospective Ind Sa
FR2208023B1 (en) * 1972-11-27 1976-08-20 Opi
FR2239555B1 (en) * 1973-08-02 1976-11-12 Omnium De Prospective Ind Sa
FR2273112B1 (en) * 1974-05-28 1978-01-20 Opi Cryochimie
BR7409382A (en) * 1974-07-19 1976-05-18 Cluett Peabody & Co Inc PROCESS FOR RECOVERY AND REUSE OF LIQUID AMMONIA, EQUIPMENT FOR PROCESSING TISSUES WITH LIQUID AMMONIA AND SYSTEM FOR RECOVERY AND REUSE OF AMMONIA SERVED FROM A TREATMENT PROCESS WITH LIQUID AMMONIA
FR2292503A1 (en) * 1974-11-27 1976-06-25 Technigaz PROCESS AND DEVICE FOR REGENERATION OF AN IMPURE EFFLUENT FLUID AND PRODUCT THUS OBTAINED
US4051699A (en) * 1975-09-25 1977-10-04 Burlington Industries, Inc. Liquid ammonia mercerization
US4099911A (en) * 1976-06-14 1978-07-11 Cluett, Peabody & Co., Inc. Ammonia processing of fabrics-effective removal of residual ammonia
US4189847A (en) * 1977-12-15 1980-02-26 Cluett, Peabody & Co., Inc. Process and apparatus for removal of ammonia in a liquid ammonia fabric treating system
EP0023469B1 (en) * 1979-07-16 1983-07-20 Ciba-Geigy Ag After-treatment with liquid ammonia of cellulosic fibre materials which have been finished with fire-retardants
US4345908A (en) * 1979-11-28 1982-08-24 Joshua L. Baily & Co., Inc. Stretchable woven cellulosic fabric and process for making same
US4295847A (en) * 1980-01-25 1981-10-20 Basf Aktiengesellschaft Finishing process for textiles
JP3743790B2 (en) * 1995-08-18 2006-02-08 シキボウ株式会社 Modified cellulose fiber, method for producing the same, and fiber product
US6203577B1 (en) * 1996-05-23 2001-03-20 Nisshinbo Industries, Inc. Shrink-proof treatment of cellulosic fiber textile
NO311676B1 (en) * 1996-05-23 2002-01-02 Nisshin Spinning Shrink-free treatment of cellulose fiber textiles
KR19980032132A (en) * 1996-05-23 1998-07-25 모치즈키아키히로 Preshrink-resistant processing of cellulose fiber-containing structures
ITUD20050208A1 (en) * 2005-12-07 2007-06-08 Lafer Spa DEVICE AND PROCEDURE TO REMOVE RESIDUE OF A TREATMENT LIQUID FROM A FABRIC
CN101220555B (en) * 2007-12-29 2010-09-29 宁波雅戈尔日中纺织印染有限公司 Method for processing liquid ammonia of cotton wire union cloth
CN101864667B (en) * 2010-07-05 2013-01-23 无锡市天然绿色纤维科技有限公司 Method for producing double mercerized yarns
HK1198794A2 (en) * 2015-01-05 2015-06-05 達豐紡織印染有限公司 Production process and production line for eco-friendly denim

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR726293A (en) * 1931-04-01 1932-05-26 Ig Farbenindustrie Ag Textile mercerization process

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4475917A (en) * 1981-09-24 1984-10-09 Asahi Kasei Kogyo Kabushiki Kaisha Process for modifying regenerated cellulose fiber
DE4312219C2 (en) * 1993-04-14 2002-05-08 Thueringisches Inst Textil Process for reducing the fibrillability of solution-spun cellulose fibers
EP0913516A2 (en) * 1997-10-30 1999-05-06 Nisshinbo Industries, Inc. Shrink-proof treatment of cellulosic fiber textile
EP0913516A3 (en) * 1997-10-30 2000-12-06 Nisshinbo Industries, Inc. Shrink-proof treatment of cellulosic fiber textile

Also Published As

Publication number Publication date
NL6505206A (en) 1965-10-26
AT263693B (en) 1968-07-25
JPS5131320B1 (en) 1976-09-06
DK114614B (en) 1969-07-21
BE662980A (en) 1965-08-17
NO118847B (en) 1970-02-23
US3406006A (en) 1968-10-15
FI43865B (en) 1971-03-31
CH458277A (en) 1968-03-15
DE1469477A1 (en) 1969-01-02
SE7614625L (en) 1976-12-28
ES312165A1 (en) 1966-01-01

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