GB1190006A - Process and apparatus for Bleaching Textiles - Google Patents

Process and apparatus for Bleaching Textiles

Info

Publication number
GB1190006A
GB1190006A GB33044/66A GB3304466A GB1190006A GB 1190006 A GB1190006 A GB 1190006A GB 33044/66 A GB33044/66 A GB 33044/66A GB 3304466 A GB3304466 A GB 3304466A GB 1190006 A GB1190006 A GB 1190006A
Authority
GB
United Kingdom
Prior art keywords
rollers
chamber
passed
textiles
textile
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
GB33044/66A
Inventor
Shamrao Harischandra Mhatre
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.)
Buckingham & Carnatic Co
Original Assignee
Buckingham & Carnatic Co
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 Buckingham & Carnatic Co filed Critical Buckingham & Carnatic Co
Priority to GB33044/66A priority Critical patent/GB1190006A/en
Priority to SE10006/67*A priority patent/SE330148B/xx
Priority to BE701149D priority patent/BE701149A/xx
Priority to FR114053A priority patent/FR1531046A/en
Priority to DE1594821A priority patent/DE1594821C3/en
Priority to US654119A priority patent/US3544261A/en
Priority to NL6710014A priority patent/NL6710014A/xx
Priority to AT672667A priority patent/AT286917B/en
Priority to ES343312A priority patent/ES343312A1/en
Publication of GB1190006A publication Critical patent/GB1190006A/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
    • D06C—FINISHING, DRESSING, TENTERING OR STRETCHING TEXTILE FABRICS
    • D06C7/00—Heating or cooling textile fabrics
    • 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
    • D06B3/00—Passing of textile materials through liquids, gases or vapours to effect treatment, e.g. washing, dyeing, bleaching, sizing, impregnating
    • D06B3/10—Passing of textile materials through liquids, gases or vapours to effect treatment, e.g. washing, dyeing, bleaching, sizing, impregnating of fabrics
    • D06B3/12—Passing of textile materials through liquids, gases or vapours to effect treatment, e.g. washing, dyeing, bleaching, sizing, impregnating of fabrics in zig-zag manner over series of guiding means
    • D—TEXTILES; PAPER
    • D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06L—DRY-CLEANING, WASHING OR BLEACHING FIBRES, FILAMENTS, THREADS, YARNS, FABRICS, FEATHERS OR MADE-UP FIBROUS GOODS; BLEACHING LEATHER OR FURS
    • D06L4/00—Bleaching fibres, filaments, threads, yarns, fabrics, feathers or made-up fibrous goods; Bleaching leather or furs
    • D06L4/10—Bleaching fibres, filaments, threads, yarns, fabrics, feathers or made-up fibrous goods; Bleaching leather or furs using agents which develop oxygen
    • D06L4/18—Bleaching fibres, filaments, threads, yarns, fabrics, feathers or made-up fibrous goods; Bleaching leather or furs using agents which develop oxygen in a gaseous environment
    • D—TEXTILES; PAPER
    • D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06L—DRY-CLEANING, WASHING OR BLEACHING FIBRES, FILAMENTS, THREADS, YARNS, FABRICS, FEATHERS OR MADE-UP FIBROUS GOODS; BLEACHING LEATHER OR FURS
    • D06L4/00—Bleaching fibres, filaments, threads, yarns, fabrics, feathers or made-up fibrous goods; Bleaching leather or furs
    • D06L4/20—Bleaching fibres, filaments, threads, yarns, fabrics, feathers or made-up fibrous goods; Bleaching leather or furs using agents which contain halogen
    • D06L4/29—Bleaching fibres, filaments, threads, yarns, fabrics, feathers or made-up fibrous goods; Bleaching leather or furs using agents which contain halogen in a gaseous environment
    • D—TEXTILES; PAPER
    • D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06C—FINISHING, DRESSING, TENTERING OR STRETCHING TEXTILE FABRICS
    • D06C2700/00—Finishing or decoration of textile materials, except for bleaching, dyeing, printing, mercerising, washing or fulling
    • D06C2700/13—Steaming or decatising of fabrics or yarns

Landscapes

  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Health & Medical Sciences (AREA)
  • Toxicology (AREA)
  • Treatment Of Fiber Materials (AREA)
  • Chemical Or Physical Treatment Of Fibers (AREA)
  • Detergent Compositions (AREA)

Abstract

1,190,006. Bleeching textiles. BUCKINGHAM & CARNATIC CO. Ltd. 24 July, 1967 [22 July, 1966], No. 33044/66. Headings D1L and DIP. Textiles, e.g. cotton fabric, are bleached by impregnating them with an aqueous solution of sodium and/or calcium hypochlorite at a pH of 7-12 and such that the pickup of hypochlorite bleaching agent by the textiles is from 0.05-1%, calculated in terms, of active chlorine by weight of the textiles and then subjecting them to steam treatment at a temperature of 50‹-140‹C for 15-60 seconds in a steamer or pressure vessel. The textile which may be in the scoured or desized state may be impregnated at room temperature with the solution of the hypochlorite which may also contain a wetting agent, a chelating agent, e.g. ethylene diamine tetra-acetic acid or diethylene triamine pentaacetic acid, sodium chlorite or bromite or catalyst and/or accelerator, squeezed to the required pick-up of bleaching agent, optionally preheated using steam, infra-red or direct heat radiations, and then heated with steam which may be saturated or superheated. After steaming the textile may be washed and dried by means of a series of heated cylinders or a hot air chamber. In Fig. 2 the textile 10 is passed around rollers 11 in impregnation chamber 1 and passed by rollers 12 and 13 to preheating chamber 2 where it passes over rollers 14 and is conveyed to steaming chamber 3 where it passes over rollers 16 and is passed by rollers 17 to a second impregnating chamber 1A and second steaming chamber 3A where it passes over rollers 19 and is finally bleached. It is then passed through rollers 20 to a washing machine having compartments 5, 6 and 7 having a series of rollers 21 for passage of the textile therethrough and rollers 22 and 23 for nipping and is passed over rollers 24 to drying means 8 comprising a series of heated rollers 9 and is taken off on roller 25.
GB33044/66A 1966-07-22 1966-07-22 Process and apparatus for Bleaching Textiles Expired GB1190006A (en)

Priority Applications (9)

Application Number Priority Date Filing Date Title
GB33044/66A GB1190006A (en) 1966-07-22 1966-07-22 Process and apparatus for Bleaching Textiles
SE10006/67*A SE330148B (en) 1966-07-22 1967-06-30
BE701149D BE701149A (en) 1966-07-22 1967-07-10
FR114053A FR1531046A (en) 1966-07-22 1967-07-12 New method and apparatus for bleaching textile materials
DE1594821A DE1594821C3 (en) 1966-07-22 1967-07-18 Process for bleaching textiles
US654119A US3544261A (en) 1966-07-22 1967-07-18 Process for bleaching textiles
NL6710014A NL6710014A (en) 1966-07-22 1967-07-19
AT672667A AT286917B (en) 1966-07-22 1967-07-19 Process for bleaching textiles and machine for carrying out the process
ES343312A ES343312A1 (en) 1966-07-22 1967-07-21 Process for bleaching textiles

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB33044/66A GB1190006A (en) 1966-07-22 1966-07-22 Process and apparatus for Bleaching Textiles

Publications (1)

Publication Number Publication Date
GB1190006A true GB1190006A (en) 1970-04-29

Family

ID=10347773

Family Applications (1)

Application Number Title Priority Date Filing Date
GB33044/66A Expired GB1190006A (en) 1966-07-22 1966-07-22 Process and apparatus for Bleaching Textiles

Country Status (8)

Country Link
US (1) US3544261A (en)
AT (1) AT286917B (en)
BE (1) BE701149A (en)
DE (1) DE1594821C3 (en)
ES (1) ES343312A1 (en)
GB (1) GB1190006A (en)
NL (1) NL6710014A (en)
SE (1) SE330148B (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108547098B (en) * 2018-05-16 2019-04-02 绍兴永通印花有限公司 A kind of desizing combination machine of chintz

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1754909A (en) * 1921-07-15 1930-04-15 Ig Farbenindustrie Ag Process of rapidly bleaching vegetable fibers of any kind

Also Published As

Publication number Publication date
DE1594821C3 (en) 1974-04-11
NL6710014A (en) 1968-01-23
AT286917B (en) 1970-12-28
DE1594821A1 (en) 1970-12-10
SE330148B (en) 1970-11-09
DE1594821B2 (en) 1973-09-13
ES343312A1 (en) 1968-09-01
US3544261A (en) 1970-12-01
BE701149A (en) 1967-12-18

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Legal Events

Date Code Title Description
PS Patent sealed [section 19, patents act 1949]
PLNP Patent lapsed through nonpayment of renewal fees