[go: up one dir, main page]

FR1140550A - Leather impregnation process - Google Patents

Leather impregnation process

Info

Publication number
FR1140550A
FR1140550A FR1140550DA FR1140550A FR 1140550 A FR1140550 A FR 1140550A FR 1140550D A FR1140550D A FR 1140550DA FR 1140550 A FR1140550 A FR 1140550A
Authority
FR
France
Prior art keywords
impregnation process
leather impregnation
leather
impregnation
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
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.)
Boehme Fettchemie GmbH
Original Assignee
Boehme Fettchemie GmbH
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 Boehme Fettchemie GmbH filed Critical Boehme Fettchemie GmbH
Application granted granted Critical
Publication of FR1140550A publication Critical patent/FR1140550A/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
    • 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)
FR1140550D 1955-11-18 1956-01-24 Leather impregnation process Expired FR1140550A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE1140550X 1955-11-18

Publications (1)

Publication Number Publication Date
FR1140550A true FR1140550A (en) 1957-07-24

Family

ID=7726498

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1140550D Expired FR1140550A (en) 1955-11-18 1956-01-24 Leather impregnation process

Country Status (1)

Country Link
FR (1) FR1140550A (en)

Similar Documents

Publication Publication Date Title
FR1210212A (en) Nylon stretching process
FR70853E (en) Hydroreformation process
FR1192504A (en) Improved isomerization process
FR1140550A (en) Leather impregnation process
FR1206631A (en) Irrigation process
FR1200976A (en) Leather impregnation process
FR1136912A (en) Production process for tanning extracts
FR73620E (en) Leather impregnation process
FR1125934A (en) Hydrocarbon chlorination process
FR1156753A (en) New waterproofing process
FR1169620A (en) Hydroreformation process
FR1145289A (en) Hydroreformation process
FR1197476A (en) Leather finishing process
FR1135891A (en) Chemical machining process
BE618099A (en) Leather finishing process
FR1153923A (en) Electromagnetic agitation process
FR1118039A (en) Leather finishing process
FR1137321A (en) Leather finishing process
FR1159958A (en) Process for improving polyolefins
FR1192645A (en) Process for dyeing leather
FR1130504A (en) Brush fitting process
FR1171543A (en) 17-keto-steroid ethinylation process
FR1237736A (en) Leather waterproofing process
FR1160283A (en) Improved hydrorefining process
FR1182490A (en) Advanced adsorption process