FR405110A - Manufacturing process of tannic extracts - Google Patents

Manufacturing process of tannic extracts

Info

Publication number
FR405110A
FR405110A FR405110A FR405110DA FR405110A FR 405110 A FR405110 A FR 405110A FR 405110 A FR405110 A FR 405110A FR 405110D A FR405110D A FR 405110DA FR 405110 A FR405110 A FR 405110A
Authority
FR
France
Prior art keywords
manufacturing process
tannic
extracts
tannic extracts
manufacturing
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
FR405110A
Other languages
French (fr)
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.)
Nitritfabrik AG
Original Assignee
Nitritfabrik 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
Application filed by Nitritfabrik AG filed Critical Nitritfabrik AG
Application granted granted Critical
Publication of FR405110A publication Critical patent/FR405110A/en
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
    • C14C3/00—Tanning; Compositions for tanning
    • C14C3/02—Chemical tanning
    • C14C3/08—Chemical tanning by organic agents
    • C14C3/10—Vegetable tanning
    • C14C3/12—Vegetable tanning using purified or modified vegetable tanning agents
    • 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
    • C14C3/00—Tanning; Compositions for tanning
    • C14C3/02—Chemical tanning
    • C14C3/08—Chemical tanning by organic agents
    • C14C3/10—Vegetable tanning

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
FR405110A 1908-07-20 1909-07-15 Manufacturing process of tannic extracts Expired FR405110A (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
DE405110X 1908-07-20
FR405110T 1909-07-15
FR12867T 1910-06-20

Publications (1)

Publication Number Publication Date
FR405110A true FR405110A (en) 1909-12-20

Family

ID=60387787

Family Applications (2)

Application Number Title Priority Date Filing Date
FR405110A Expired FR405110A (en) 1908-07-20 1909-07-15 Manufacturing process of tannic extracts
FR12867A Expired FR12867E (en) 1908-07-20 1910-06-20 Manufacturing process of tannic extracts

Family Applications After (1)

Application Number Title Priority Date Filing Date
FR12867A Expired FR12867E (en) 1908-07-20 1910-06-20 Manufacturing process of tannic extracts

Country Status (1)

Country Link
FR (2) FR405110A (en)

Also Published As

Publication number Publication date
FR12867E (en) 1910-12-08

Similar Documents

Publication Publication Date Title
FR12867E (en) Manufacturing process of tannic extracts
FR11699E (en) Manufacturing process of pentabromed indigo
FR392638A (en) Manufacturing process of pentabromed indigo
FR415683A (en) Manufacturing process of amido-aryl-acidyl-amido-anthraquinones
CH45490A (en) Manufacturing process of an explosive
FR400671A (en) Manufacturing process of cases and boxes
FR400180A (en) Manufacturing process of synthetic turpentine
FR384343A (en) Manufacturing process of alpha-oxythionaphthenes
FR393452A (en) Manufacturing process of nervous steels
FR386513A (en) Manufacturing process of sheet metal imitations of encrusted works
FR397384A (en) Ammonium sulfate manufacturing process
CH48707A (en) Cuprocupric oxychloride manufacturing process
FR388700A (en) Wood-cement manufacturing process
FR406416A (en) Manufacturing process of horseshoes
FR401256A (en) Silicon azide manufacturing process
FR393526A (en) Formic acid manufacturing process
FR416696A (en) Manufacturing process of a pearly varnish
FR400305A (en) Manufacturing process of nitric acid
FR369317A (en) Manufacturing process of agglomerates
FR385969A (en) Molding process particularly applicable to the establishment of patterns
FR393891A (en) Manufacturing process of feather "boas"
FR385600A (en) Manufacturing process of a wood-celluloid veneer
FR397413A (en) Process for manufacturing and forming accumulator plates
FR399445A (en) Manufacturing process of silicon azide
FR386785A (en) Manufacturing process for the steel of choice