GB250575A - Process for preparing hair for felting - Google Patents

Process for preparing hair for felting

Info

Publication number
GB250575A
GB250575A GB8917/26A GB891726A GB250575A GB 250575 A GB250575 A GB 250575A GB 8917/26 A GB8917/26 A GB 8917/26A GB 891726 A GB891726 A GB 891726A GB 250575 A GB250575 A GB 250575A
Authority
GB
United Kingdom
Prior art keywords
solution
leonil
skins
felting
hair
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
GB8917/26A
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.)
IG Farbenindustrie AG
Original Assignee
IG Farbenindustrie AG
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 IG Farbenindustrie AG filed Critical IG Farbenindustrie AG
Publication of GB250575A publication Critical patent/GB250575A/en
Expired legal-status Critical Current

Links

Classifications

    • D—TEXTILES; PAPER
    • D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
    • D01C—CHEMICAL OR BIOLOGICAL TREATMENT OF NATURAL FILAMENTARY OR FIBROUS MATERIAL TO OBTAIN FILAMENTS OR FIBRES FOR SPINNING; CARBONISING RAGS TO RECOVER ANIMAL FIBRES
    • D01C3/00—Treatment of animal material, e.g. chemical scouring of wool

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • General Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Animal Husbandry (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Molecular Biology (AREA)
  • Wood Science & Technology (AREA)
  • Zoology (AREA)
  • Textile Engineering (AREA)
  • Cosmetics (AREA)

Abstract

250,575. I. G. Farbenindustrie Akt.- Ges., (Assignees of Farbwerke vorm. Meister, Lucius, & Br³ning). April 9, 1925, [Convention date]. Furs and furriers. - The felting properties of rabbit and hare skins are improved by treating the hair with a solution of a metallic salt other than a mercury salt and a body that facilitates the absorption of the solution by the fibre. Suitable bodies are the sulphonic acids of naphthalene compounds of high molecular weight e.g. the commercial products known as " Leonil " and those known under the Trade Marks "Nekal" and " Neomerpin." In an example the skins are brushed in the usual manner with an aqueous nitric acid solution of bismuth nitrate to which " Leonil S" is added.
GB8917/26A 1925-04-09 1926-04-01 Process for preparing hair for felting Expired GB250575A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE250575X 1925-04-09

Publications (1)

Publication Number Publication Date
GB250575A true GB250575A (en) 1927-05-12

Family

ID=5938626

Family Applications (1)

Application Number Title Priority Date Filing Date
GB8917/26A Expired GB250575A (en) 1925-04-09 1926-04-01 Process for preparing hair for felting

Country Status (3)

Country Link
US (1) US1778473A (en)
FR (1) FR613068A (en)
GB (1) GB250575A (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2432056A (en) * 1941-10-25 1947-12-02 Papish Inc A Process for carroting fur for felting
US2429476A (en) * 1944-04-25 1947-10-21 Joseph F Melody Hatting fur treatment
US2547060A (en) * 1945-10-03 1951-04-03 I S Anitil Process for the treatment of rabbit's hair

Also Published As

Publication number Publication date
US1778473A (en) 1930-10-14
FR613068A (en) 1926-11-08

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