RO90891B1 - Process for tanning skins of cattle, calves and weanling - Google Patents

Process for tanning skins of cattle, calves and weanling

Info

Publication number
RO90891B1
RO90891B1 RO115914A RO11591484A RO90891B1 RO 90891 B1 RO90891 B1 RO 90891B1 RO 115914 A RO115914 A RO 115914A RO 11591484 A RO11591484 A RO 11591484A RO 90891 B1 RO90891 B1 RO 90891B1
Authority
RO
Romania
Prior art keywords
cattle
weanling
calves
fleet
hides
Prior art date
Application number
RO115914A
Other languages
Romanian (ro)
Other versions
RO90891A2 (en
Inventor
Ioan Diaconu
Ioana Diana Diaconu
Roxana Daciana Diaconu
Original Assignee
Ioan Diaconu
Ioana Diana Diaconu
Roxana Daciana Diaconu
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 Ioan Diaconu, Ioana Diana Diaconu, Roxana Daciana Diaconu filed Critical Ioan Diaconu
Priority to RO115914A priority Critical patent/RO90891B1/en
Publication of RO90891A2 publication Critical patent/RO90891A2/en
Publication of RO90891B1 publication Critical patent/RO90891B1/en

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  • Treatment And Processing Of Natural Fur Or Leather (AREA)

Abstract

Inventia se refera la un procedeu de preparare a pieilor de bovine si bovine mici - vitei si mînzati tip 12 - si consta în introducerea pieilor în haspel sau butoi direct în flota de înmuiere, formata din 100...150% apa de 20...32 degree C si care contine 40...150g/l NaCl, 0,9...3g/l Na2S si 2...5 g/l produs de condensare a benzenului cu hidrocarburi alchilice sulfonate, cenusarirea la începul în 10...35% flota, în prezenta 40...250 g/l NaCl, 100...350g/l Ca(OH)3, 100...300 g/l Na3S, completarea floteicu 100...200% apa de 25...35 degree C, postcenusarire cu Ca(OH)3 si dimetilamina; decalcifiere, samaluire fatuire si piclare si executarea tabavirii în doua trepte.The invention relates to a process for the preparation of hides and skins of cattle and beef type 12 and consists of placing hides or sausages directly into the softening fleet, consisting of 100 ... 150% water of 20 .. .32 degree C and containing 40 ... 150 g / l NaCl, 0.9 ... 3 g / l Na2 S and 2-5 g / l condensation product of benzene with sulfonated alkyl hydrocarbons, starting at 10 ... 35% fleet, in the presence of 40 ... 250 g / l NaCl, 100 ... 350 g / l Ca (OH) 3, 100 ... 300 g / l Na3S, 100 ... 200% water of 25 ... 35 ° C, post-treatment with Ca (OH) 3 and dimethylamine; decalcification, laminating and painting sampling and the execution of two-stage camps.

RO115914A 1984-10-08 1984-10-08 Process for tanning skins of cattle, calves and weanling RO90891B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
RO115914A RO90891B1 (en) 1984-10-08 1984-10-08 Process for tanning skins of cattle, calves and weanling

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
RO115914A RO90891B1 (en) 1984-10-08 1984-10-08 Process for tanning skins of cattle, calves and weanling

Publications (2)

Publication Number Publication Date
RO90891A2 RO90891A2 (en) 1987-01-30
RO90891B1 true RO90891B1 (en) 1987-01-31

Family

ID=20115627

Family Applications (1)

Application Number Title Priority Date Filing Date
RO115914A RO90891B1 (en) 1984-10-08 1984-10-08 Process for tanning skins of cattle, calves and weanling

Country Status (1)

Country Link
RO (1) RO90891B1 (en)

Also Published As

Publication number Publication date
RO90891A2 (en) 1987-01-30

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