BE510678A - - Google Patents

Info

Publication number
BE510678A
BE510678A BE510678A BE510678A BE510678A BE 510678 A BE510678 A BE 510678A BE 510678 A BE510678 A BE 510678A BE 510678 A BE510678 A BE 510678A BE 510678 A BE510678 A BE 510678A
Authority
BE
Belgium
Prior art keywords
calcium
composition
sulphide
hydroxide
barium
Prior art date
Application number
BE510678A
Other languages
English (en)
French (fr)
Inventor
Haskiel Zalcman
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 filed Critical
Publication of BE510678A publication Critical patent/BE510678A/fr

Links

Classifications

    • CCHEMISTRY; METALLURGY
    • C14SKINS; HIDES; PELTS; LEATHER
    • C14CCHEMICAL TREATMENT OF HIDES, SKINS OR LEATHER, e.g. TANNING, IMPREGNATING, FINISHING; APPARATUS THEREFOR; COMPOSITIONS FOR TANNING
    • C14C1/00Chemical treatment prior to tanning
    • C14C1/06Facilitating unhairing, e.g. by painting, by liming

Landscapes

  • 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)
  • Paints Or Removers (AREA)
  • Compounds Of Alkaline-Earth Elements, Aluminum Or Rare-Earth Metals (AREA)
  • Cosmetics (AREA)
BE510678A 1949-10-18 1952-04-15 BE510678A (enrdf_load_html_response)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
AU2775504X 1949-10-18
US221115A US2775504A (en) 1949-10-18 1951-04-14 Method of removing hair and wool from animal hides and skins

Publications (1)

Publication Number Publication Date
BE510678A true BE510678A (enrdf_load_html_response) 1953-10-23

Family

ID=89978731

Family Applications (1)

Application Number Title Priority Date Filing Date
BE510678A BE510678A (enrdf_load_html_response) 1949-10-18 1952-04-15

Country Status (4)

Country Link
US (1) US2775504A (enrdf_load_html_response)
BE (1) BE510678A (enrdf_load_html_response)
FR (1) FR1070436A (enrdf_load_html_response)
GB (1) GB706746A (enrdf_load_html_response)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2945737A (en) * 1957-04-25 1960-07-19 Tanners Council Of America Inc Method of dehairing hides
US2937068A (en) * 1958-03-11 1960-05-17 William Amer Company Depilating predetermined areas in leather preparation
US3097912A (en) * 1959-03-30 1963-07-16 Booth Henry Hair and wool depilation method and composition

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1041897A (en) * 1911-12-18 1912-10-22 Albert H Stone Depilatory and process of making it.
US2169148A (en) * 1938-06-01 1939-08-08 American Cyanamid & Chem Corp Unhairing of hides and skins
US2487558A (en) * 1948-02-24 1949-11-08 Kamlet Jonas Cream depilatory and process for preparing same

Also Published As

Publication number Publication date
GB706746A (en) 1954-04-07
FR1070436A (fr) 1954-07-26
US2775504A (en) 1956-12-25

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