GB583005A - Improvements in or relating to the production of loose fur for felt manufacture - Google Patents

Improvements in or relating to the production of loose fur for felt manufacture

Info

Publication number
GB583005A
GB583005A GB15614/44A GB1561444A GB583005A GB 583005 A GB583005 A GB 583005A GB 15614/44 A GB15614/44 A GB 15614/44A GB 1561444 A GB1561444 A GB 1561444A GB 583005 A GB583005 A GB 583005A
Authority
GB
United Kingdom
Prior art keywords
production
relating
fur
felt
manufacture
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
GB15614/44A
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.)
Imperial Chemical Industries Ltd
Original Assignee
Imperial Chemical Industries 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 Imperial Chemical Industries Ltd filed Critical Imperial Chemical Industries Ltd
Priority to GB15614/44A priority Critical patent/GB583005A/en
Publication of GB583005A publication Critical patent/GB583005A/en
Expired legal-status Critical Current

Links

Classifications

    • D—TEXTILES; PAPER
    • D04—BRAIDING; LACE-MAKING; KNITTING; TRIMMINGS; NON-WOVEN FABRICS
    • D04H—MAKING TEXTILE FABRICS, e.g. FROM FIBRES OR FILAMENTARY MATERIAL; FABRICS MADE BY SUCH PROCESSES OR APPARATUS, e.g. FELTS, NON-WOVEN FABRICS; COTTON-WOOL; WADDING ; NON-WOVEN FABRICS FROM STAPLE FIBRES, FILAMENTS OR YARNS, BONDED WITH AT LEAST ONE WEB-LIKE MATERIAL DURING THEIR CONSOLIDATION
    • D04H1/00—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres
    • D04H1/40—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres from fleeces or layers composed of fibres without existing or potential cohesive properties
    • D04H1/42—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres from fleeces or layers composed of fibres without existing or potential cohesive properties characterised by the use of certain kinds of fibres insofar as this use has no preponderant influence on the consolidation of the fleece
    • D04H1/4266—Natural fibres not provided for in group D04H1/425
    • C—CHEMISTRY; METALLURGY
    • C14—SKINS; HIDES; PELTS; LEATHER
    • C14C—CHEMICAL TREATMENT OF HIDES, SKINS OR LEATHER, e.g. TANNING, IMPREGNATING, FINISHING; APPARATUS THEREFOR; COMPOSITIONS FOR TANNING
    • C14C1/00—Chemical treatment prior to tanning
    • C14C1/06—Facilitating unhairing, e.g. by painting, by liming
    • D—TEXTILES; PAPER
    • D04—BRAIDING; LACE-MAKING; KNITTING; TRIMMINGS; NON-WOVEN FABRICS
    • D04H—MAKING TEXTILE FABRICS, e.g. FROM FIBRES OR FILAMENTARY MATERIAL; FABRICS MADE BY SUCH PROCESSES OR APPARATUS, e.g. FELTS, NON-WOVEN FABRICS; COTTON-WOOL; WADDING ; NON-WOVEN FABRICS FROM STAPLE FIBRES, FILAMENTS OR YARNS, BONDED WITH AT LEAST ONE WEB-LIKE MATERIAL DURING THEIR CONSOLIDATION
    • D04H1/00—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres
    • D04H1/04—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres from fleeces or layers composed of fibres having existing or potential cohesive properties, e.g. natural fibres, prestretched or fibrillated artificial fibres
    • D04H1/08—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres from fleeces or layers composed of fibres having existing or potential cohesive properties, e.g. natural fibres, prestretched or fibrillated artificial fibres and hardened by felting; Felts or felted products

Landscapes

  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Treatments For Attaching Organic Compounds To Fibrous Goods (AREA)

Abstract

In the production of loose fur suitable for the manufacture of felt, fur is carrotted on or off the skin with an acidified aqueous solution comprising formaldehyde (e.g. in a concentration of 1/2 -5 per cent), and having a pH not exceeding 1.0, preferably between 0.5 and -0.5. A volatile mineral acid, such as hydrochloric acid, may be used, and the solution may contain a salt, such as sodium chloride. Specifications 293,301, [Class 81 (ii)], and 548,061, [Group VIII], are referred to.
GB15614/44A 1944-08-16 1944-08-16 Improvements in or relating to the production of loose fur for felt manufacture Expired GB583005A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB15614/44A GB583005A (en) 1944-08-16 1944-08-16 Improvements in or relating to the production of loose fur for felt manufacture

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB15614/44A GB583005A (en) 1944-08-16 1944-08-16 Improvements in or relating to the production of loose fur for felt manufacture

Publications (1)

Publication Number Publication Date
GB583005A true GB583005A (en) 1946-12-04

Family

ID=10062306

Family Applications (1)

Application Number Title Priority Date Filing Date
GB15614/44A Expired GB583005A (en) 1944-08-16 1944-08-16 Improvements in or relating to the production of loose fur for felt manufacture

Country Status (1)

Country Link
GB (1) GB583005A (en)

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