GB723560A - Improvements in or relating to the treatment of material consisting wholly or partlyof wool to reduce its tendency to felt-shrink - Google Patents

Improvements in or relating to the treatment of material consisting wholly or partlyof wool to reduce its tendency to felt-shrink

Info

Publication number
GB723560A
GB723560A GB565152A GB565152A GB723560A GB 723560 A GB723560 A GB 723560A GB 565152 A GB565152 A GB 565152A GB 565152 A GB565152 A GB 565152A GB 723560 A GB723560 A GB 723560A
Authority
GB
United Kingdom
Prior art keywords
wool
tendency
reduce
felt
partlyof
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
GB565152A
Inventor
Christopher Earland
Kenneth Statham
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.)
PREC PROCESSES TEXTILES Ltd
Precision Processes Textiles Ltd
Original Assignee
PREC PROCESSES TEXTILES Ltd
Precision Processes Textiles 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 PREC PROCESSES TEXTILES Ltd, Precision Processes Textiles Ltd filed Critical PREC PROCESSES TEXTILES Ltd
Priority to GB565152A priority Critical patent/GB723560A/en
Publication of GB723560A publication Critical patent/GB723560A/en
Expired legal-status Critical Current

Links

Classifications

    • DTEXTILES; PAPER
    • D06TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06MTREATMENT, NOT PROVIDED FOR ELSEWHERE IN CLASS D06, OF FIBRES, THREADS, YARNS, FABRICS, FEATHERS OR FIBROUS GOODS MADE FROM SUCH MATERIALS
    • D06M11/00Treating 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
    • D06M11/07Treating 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 halogens; with halogen acids or salts thereof; with oxides or oxyacids of halogens or salts thereof
    • D06M11/30Treating 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 halogens; with halogen acids or salts thereof; with oxides or oxyacids of halogens or salts thereof with oxides of halogens, oxyacids of halogens or their salts, e.g. with perchlorates

Abstract

Yarns, fabrics or garments consisting wholly or partly of wool are treated to reduce their tendency to felt shrinkage with an aqueous liquid comprising a water-soluble bromate and a water-soluble bromide, the pH of the liquid being below 3.0. The treating liquid may be at 0 DEG to 100 DEG C. In an example an all-wool fabric is immersed in an aqueous solution containing potassium bromate, potassium bromide and hydrochloric acid, after-treated in a solution of sodium bisulphite and then neutralized with a solution of ammonia. Specifications 614,271, 723,559 and 723,561 are referred to.
GB565152A 1952-03-04 1952-03-04 Improvements in or relating to the treatment of material consisting wholly or partlyof wool to reduce its tendency to felt-shrink Expired GB723560A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB565152A GB723560A (en) 1952-03-04 1952-03-04 Improvements in or relating to the treatment of material consisting wholly or partlyof wool to reduce its tendency to felt-shrink

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB565152A GB723560A (en) 1952-03-04 1952-03-04 Improvements in or relating to the treatment of material consisting wholly or partlyof wool to reduce its tendency to felt-shrink

Publications (1)

Publication Number Publication Date
GB723560A true GB723560A (en) 1955-02-09

Family

ID=9800069

Family Applications (1)

Application Number Title Priority Date Filing Date
GB565152A Expired GB723560A (en) 1952-03-04 1952-03-04 Improvements in or relating to the treatment of material consisting wholly or partlyof wool to reduce its tendency to felt-shrink

Country Status (1)

Country Link
GB (1) GB723560A (en)

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