GB197786A - New and simplified process for the bleaching of yarns wound in compact form - Google Patents

New and simplified process for the bleaching of yarns wound in compact form

Info

Publication number
GB197786A
GB197786A GB709122A GB709122A GB197786A GB 197786 A GB197786 A GB 197786A GB 709122 A GB709122 A GB 709122A GB 709122 A GB709122 A GB 709122A GB 197786 A GB197786 A GB 197786A
Authority
GB
United Kingdom
Prior art keywords
bleaching
new
yarns
compact form
simplified process
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
GB709122A
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to GB709122A priority Critical patent/GB197786A/en
Publication of GB197786A publication Critical patent/GB197786A/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
    • D06B5/00—Forcing liquids, gases or vapours through textile materials to effect treatment, e.g. washing, dyeing, bleaching, sizing impregnating
    • 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
    • D06B2700/00—Treating of textile materials, e.g. bleaching, dyeing, mercerising, impregnating, washing; Fulling of fabrics
    • D06B2700/18—Passing liquid through fibrous materials in closed containers with a form not determined by the nature of the fibrous material

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Materials Engineering (AREA)
  • Textile Engineering (AREA)
  • Treatment Of Fiber Materials (AREA)

Abstract

Cotton yarns in compact wound form, such as the cop, cheese, or beam, are bleached by the combined chemical and mechanical action of bleaching liquor which is circulated through the yarn packages under pressure, or drawn therethrough by suction. The yarns are treated as received from the winding operation without preliminary treatment with alkali. Nascent bleaching liquor obtained by the process described in Specification 196,708, [Class 1 (iii), Oxides &c., Metallic], may be employed, in conjunction with apparatus of the type set forth in Specifications 551/13 and 190,760. Treatment with acid after bleaching may be dispensed with.
GB709122A 1922-03-10 1922-03-10 New and simplified process for the bleaching of yarns wound in compact form Expired GB197786A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB709122A GB197786A (en) 1922-03-10 1922-03-10 New and simplified process for the bleaching of yarns wound in compact form

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB709122A GB197786A (en) 1922-03-10 1922-03-10 New and simplified process for the bleaching of yarns wound in compact form

Publications (1)

Publication Number Publication Date
GB197786A true GB197786A (en) 1923-05-24

Family

ID=9826431

Family Applications (1)

Application Number Title Priority Date Filing Date
GB709122A Expired GB197786A (en) 1922-03-10 1922-03-10 New and simplified process for the bleaching of yarns wound in compact form

Country Status (1)

Country Link
GB (1) GB197786A (en)

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