FR647456A - Process for the manufacture of an ingredient which facilitates the tanning of leather - Google Patents
Process for the manufacture of an ingredient which facilitates the tanning of leatherInfo
- Publication number
- FR647456A FR647456A FR647456DA FR647456A FR 647456 A FR647456 A FR 647456A FR 647456D A FR647456D A FR 647456DA FR 647456 A FR647456 A FR 647456A
- Authority
- FR
- France
- Prior art keywords
- tanning
- leather
- ingredient
- facilitates
- manufacture
- 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
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
- C14C9/02—Impregnating leather for preserving, waterproofing, making resistant to heat or similar purposes using fatty or oily materials, e.g. fat liquoring
Landscapes
- Chemical & Material Sciences (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE647456X | 1927-09-06 |
Publications (1)
Publication Number | Publication Date |
---|---|
FR647456A true FR647456A (en) | 1928-11-24 |
Family
ID=6580970
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR647456D Expired FR647456A (en) | 1927-09-06 | 1928-01-18 | Process for the manufacture of an ingredient which facilitates the tanning of leather |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR647456A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2843755A1 (en) * | 1977-10-06 | 1979-04-12 | Unilever Nv | GREASE SOAKING PROCEDURE |
-
1928
- 1928-01-18 FR FR647456D patent/FR647456A/en not_active Expired
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2843755A1 (en) * | 1977-10-06 | 1979-04-12 | Unilever Nv | GREASE SOAKING PROCEDURE |
FR2405302A1 (en) * | 1977-10-06 | 1979-05-04 | Unilever Nv | Nourishing tanned leather - using fatty material emulsion comprising a hydroxylated phosphatide |
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