GB190910667A - Improvements in and relating to the Tretment of Tanned Hides and Skins. - Google Patents

Improvements in and relating to the Tretment of Tanned Hides and Skins.

Info

Publication number
GB190910667A
GB190910667A GB190910667DA GB190910667A GB 190910667 A GB190910667 A GB 190910667A GB 190910667D A GB190910667D A GB 190910667DA GB 190910667 A GB190910667 A GB 190910667A
Authority
GB
United Kingdom
Prior art keywords
glue
hides
bath
rinsed
treatment
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
Inventor
Giovanni Battista Mario Spigno
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
Application granted granted Critical
Publication of GB190910667A publication Critical patent/GB190910667A/en
Expired legal-status Critical Current

Links

Classifications

    • 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
    • C14C9/00—Impregnating leather for preserving, waterproofing, making resistant to heat or similar purposes

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Treatment And Processing Of Natural Fur Or Leather (AREA)

Abstract

10,667. Spigno, G. B. M. May 5. Processes and materials for treating hides and skins.-Leather that has been tanned by a non- fatty vegetable process is treated with solutions of glue or gelatine, free from lime and iron, whereby the free tannin in the hide is fixed and decolorizing is effected without the employment of acids or salts. The hides are dried prior to the glue treatment, without being rinsed free from the tanning-solution. The glue or gelatine bath may be of animal or vegetable origin, and may be applied to the hides between successive dippings in the ordinary tanning-bath. Fleshings, shavings, or other gelatinous substances may be acted on by hot water in the bath in substitution for ready-made glue &c. The application to sole leather is instanced by treatment with a mixture of baryta white and a glue solution containing barium chloride, sodium borate, whale oil, and glucose in stated proportions. According to the Provisional Specification, the hides may sometimes be rinsed and pressed before being treated with the glue, or they may be rinsed with formaldehyde or other substances that will fix the gelatinous material; also it is stated that ordinary glue may be employed, and that the treatment is applicable to mineraltanned hides.
GB190910667D 1909-05-05 1909-05-05 Improvements in and relating to the Tretment of Tanned Hides and Skins. Expired GB190910667A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB190910667T 1909-05-05

Publications (1)

Publication Number Publication Date
GB190910667A true GB190910667A (en) 1910-05-05

Family

ID=32554455

Family Applications (1)

Application Number Title Priority Date Filing Date
GB190910667D Expired GB190910667A (en) 1909-05-05 1909-05-05 Improvements in and relating to the Tretment of Tanned Hides and Skins.

Country Status (1)

Country Link
GB (1) GB190910667A (en)

Similar Documents

Publication Publication Date Title
GB190910667A (en) Improvements in and relating to the Tretment of Tanned Hides and Skins.
US2147542A (en) Treating skins, hides, and pelts
US343167A (en) Process of tanning
US798294A (en) Process of treating hides.
US777072A (en) Tanning process.
GB190902504A (en) Improvements in and relating to Leather Product and Process of Making same.
US343166A (en) Tanning process
US849440A (en) Tanning compound.
US261073A (en) Process of making leather
US903034A (en) Method of treating hides.
US349589A (en) Tanning process
US875382A (en) Process of bating hides and skins.
US459993A (en) Henry churchill
US967215A (en) Process for detanning.
US631335A (en) Bating process.
US455674A (en) Process of treating hides
US181061A (en) Improvement in tanning processes and compounds
US721553A (en) Treating hides or skins.
US677368A (en) Process of manufacturing leather.
US798293A (en) Process of treating hides.
US138138A (en) Improvement in processes for tanning
US914382A (en) Composition for tanning.
US237630A (en) Process of preparing hides for tanning
US1852996A (en) Method of tanning hides and skins
US876583A (en) Process of tanning.