FR1245465A - Perfectionnements aux procédés de blanchiment, de remplissage et d'assouplissementde cuirs et peaux - Google Patents

Perfectionnements aux procédés de blanchiment, de remplissage et d'assouplissementde cuirs et peaux

Info

Publication number
FR1245465A
FR1245465A FR816279A FR816279A FR1245465A FR 1245465 A FR1245465 A FR 1245465A FR 816279 A FR816279 A FR 816279A FR 816279 A FR816279 A FR 816279A FR 1245465 A FR1245465 A FR 1245465A
Authority
FR
France
Prior art keywords
skins
hides
bleaching
filling
softening processes
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
FR816279A
Other languages
English (en)
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.)
LEDOGA
Original Assignee
LEDOGA
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 LEDOGA filed Critical LEDOGA
Application granted granted Critical
Publication of FR1245465A publication Critical patent/FR1245465A/fr
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)
FR816279A 1959-01-21 1960-01-21 Perfectionnements aux procédés de blanchiment, de remplissage et d'assouplissementde cuirs et peaux Expired FR1245465A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT60255459 1959-01-21

Publications (1)

Publication Number Publication Date
FR1245465A true FR1245465A (fr) 1960-11-04

Family

ID=11437136

Family Applications (1)

Application Number Title Priority Date Filing Date
FR816279A Expired FR1245465A (fr) 1959-01-21 1960-01-21 Perfectionnements aux procédés de blanchiment, de remplissage et d'assouplissementde cuirs et peaux

Country Status (1)

Country Link
FR (1) FR1245465A (fr)

Similar Documents

Publication Publication Date Title
BE592353A (fr) Procédé de corsion
BE604375A (fr) Procédé et composition de polissage
BE605827A (fr) Procédé de raffinage de l'amyglucosidase
BE587380A (fr) Procédé d'agitation.
FR1245465A (fr) Perfectionnements aux procédés de blanchiment, de remplissage et d'assouplissementde cuirs et peaux
FR1426053A (fr) Produit obtenu à partir des marcs de vinification et de distillation-fabrication
FR1297641A (fr) Procédé de préfilage
FR1216105A (fr) Procédé de construction
OA00892A (fr) Procédé de conservation de l'ozone.
BE583349A (fr) Agent et procédé de tannage.
BE597393A (fr) Procédé de teinture des cheveux.
FR1224520A (fr) Procédé de double retordage
FR1248074A (fr) Procédé de modulation
FR1250047A (fr) Procédé d'époxydation
BE609143A (fr) Procédé de fermentation
DD21443A1 (de) Verfahren zum aeroben Rösten von Bastfasern
CA598466A (en) Tanning process
FR1313707A (fr) Procédé d'hydroxylation des hydrocarbures
BE593428A (fr) Procédé de blanchiment.
AU259147B2 (en) New vat diestuffs and process for their manufacture
CA586559A (fr) Appareil a echarner des peaux
CA603459A (en) Tanning process and tanning agents therefor
CA571768A (fr) Procede de tannage
CA581771A (fr) Procede de tannage pour les fourrures et les peaux
AU265908B2 (en) Improved process for tanning leather and product thereof