DE287288C - - Google Patents

Info

Publication number
DE287288C
DE287288C DENDAT287288D DE287288DA DE287288C DE 287288 C DE287288 C DE 287288C DE NDAT287288 D DENDAT287288 D DE NDAT287288D DE 287288D A DE287288D A DE 287288DA DE 287288 C DE287288 C DE 287288C
Authority
DE
Germany
Prior art keywords
salts
tanned
waste
preparation
procedure
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.)
Active
Application number
DENDAT287288D
Other languages
German (de)
English (en)
Publication of DE287288C publication Critical patent/DE287288C/de
Active legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09H—PREPARATION OF GLUE OR GELATINE
    • C09H1/00—Pretreatment of collagen-containing raw materials for the manufacture of glue
    • C09H1/04—Pretreatment of collagen-containing raw materials for the manufacture of glue of hides, hoofs, or leather scrap

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Treatment And Processing Of Natural Fur Or Leather (AREA)
DENDAT287288D Active DE287288C (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)

Publications (1)

Publication Number Publication Date
DE287288C true DE287288C (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)

Family

ID=542522

Family Applications (1)

Application Number Title Priority Date Filing Date
DENDAT287288D Active DE287288C (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)

Country Status (1)

Country Link
DE (1) DE287288C (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)

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