GB280509A - Improvements in and relating to emulsions particularly suitable for tanning purposes - Google Patents

Improvements in and relating to emulsions particularly suitable for tanning purposes

Info

Publication number
GB280509A
GB280509A GB25066/27A GB2506627A GB280509A GB 280509 A GB280509 A GB 280509A GB 25066/27 A GB25066/27 A GB 25066/27A GB 2506627 A GB2506627 A GB 2506627A GB 280509 A GB280509 A GB 280509A
Authority
GB
United Kingdom
Prior art keywords
relating
particularly suitable
emulsions
tanning
tanning purposes
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
GB25066/27A
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.)
Roehm and Haas GmbH
Original Assignee
Roehm and Haas GmbH
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 Roehm and Haas GmbH filed Critical Roehm and Haas GmbH
Publication of GB280509A publication Critical patent/GB280509A/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
    • C14C3/00—Tanning; Compositions for tanning
    • C14C3/02—Chemical tanning
    • C14C3/08—Chemical tanning by organic agents
    • C14C3/14—Fat tanning; Oil tanning

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)
  • Coloring (AREA)

Abstract

280,509. R÷hm & Haas Akt.-Ges. Nov. 13, 1926, [Convention date]. Emulsions, making. - Emulsions suitable for use in tanning are formed by treating oils and fats with freshly precipitated metallic hydroxides, especially aluminium hydroxide, and water. Urea may be added as it has a favourable effect in dyeing.
GB25066/27A 1926-11-13 1927-09-22 Improvements in and relating to emulsions particularly suitable for tanning purposes Expired GB280509A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE280509X 1926-11-13

Publications (1)

Publication Number Publication Date
GB280509A true GB280509A (en) 1928-06-28

Family

ID=6031327

Family Applications (1)

Application Number Title Priority Date Filing Date
GB25066/27A Expired GB280509A (en) 1926-11-13 1927-09-22 Improvements in and relating to emulsions particularly suitable for tanning purposes

Country Status (1)

Country Link
GB (1) GB280509A (en)

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