ES337190A2 - Un procedimiento para depilar pieles y cueros y para rela- jar su estructura fibrosa. - Google Patents

Un procedimiento para depilar pieles y cueros y para rela- jar su estructura fibrosa.

Info

Publication number
ES337190A2
ES337190A2 ES337190A ES337190A ES337190A2 ES 337190 A2 ES337190 A2 ES 337190A2 ES 337190 A ES337190 A ES 337190A ES 337190 A ES337190 A ES 337190A ES 337190 A2 ES337190 A2 ES 337190A2
Authority
ES
Spain
Prior art keywords
hides
chlorine dioxide
liquor
pelts
keratin
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
ES337190A
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.)
Hoechst AG
Original Assignee
Hoechst AG
Farbwerke Hoechst AG
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
Priority claimed from DE19661276286 external-priority patent/DE1276286C2/de
Application filed by Hoechst AG, Farbwerke Hoechst AG filed Critical Hoechst AG
Publication of ES337190A2 publication Critical patent/ES337190A2/es
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
    • C14C1/00—Chemical treatment prior to tanning
    • C14C1/06—Facilitating unhairing, e.g. by painting, by liming

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)
  • Cosmetics (AREA)
ES337190A 1966-02-25 1967-02-23 Un procedimiento para depilar pieles y cueros y para rela- jar su estructura fibrosa. Expired ES337190A2 (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DEF0048521 1966-02-25
DE19661276286 DE1276286C2 (de) 1963-08-17 1966-02-25 Verfahren zum enthaaren und auflockern von haeuten und fellen

Publications (1)

Publication Number Publication Date
ES337190A2 true ES337190A2 (es) 1968-03-01

Family

ID=25751574

Family Applications (1)

Application Number Title Priority Date Filing Date
ES337190A Expired ES337190A2 (es) 1966-02-25 1967-02-23 Un procedimiento para depilar pieles y cueros y para rela- jar su estructura fibrosa.

Country Status (9)

Country Link
US (1) US3508857A (es)
BE (1) BE694686A (es)
DK (1) DK121314B (es)
ES (1) ES337190A2 (es)
FI (1) FI41188B (es)
GB (1) GB1170801A (es)
NL (1) NL6614786A (es)
NO (1) NO116210B (es)
SE (1) SE306985B (es)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3833419A (en) * 1972-11-20 1974-09-03 B Weiss Solution means for removing hair from hair brushes

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL298602A (es) * 1962-10-01
DE1230517B (de) * 1963-08-17 1966-12-15 Hoechst Ag Verfahren zum Enthaaren und Auflockern von Haeuten und Fellen

Also Published As

Publication number Publication date
SE306985B (es) 1968-12-16
BE694686A (es) 1967-08-28
NO116210B (es) 1969-02-17
FI41188B (es) 1969-06-02
NL6614786A (es) 1967-08-28
US3508857A (en) 1970-04-28
DK121314B (da) 1971-10-04
GB1170801A (en) 1969-11-19

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