GB984869A - Process for deliming limed hides and pelts - Google Patents
Process for deliming limed hides and peltsInfo
- Publication number
- GB984869A GB984869A GB40604/61A GB4060461A GB984869A GB 984869 A GB984869 A GB 984869A GB 40604/61 A GB40604/61 A GB 40604/61A GB 4060461 A GB4060461 A GB 4060461A GB 984869 A GB984869 A GB 984869A
- Authority
- GB
- United Kingdom
- Prior art keywords
- pelts
- deliming
- hides
- limed hides
- limed
- 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
- QGZKDVFQNNGYKY-UHFFFAOYSA-O Ammonium Chemical compound [NH4+] QGZKDVFQNNGYKY-UHFFFAOYSA-O 0.000 abstract 1
- DGAQECJNVWCQMB-PUAWFVPOSA-M Ilexoside XXIX Chemical compound C[C@@H]1CC[C@@]2(CC[C@@]3(C(=CC[C@H]4[C@]3(CC[C@@H]5[C@@]4(CC[C@@H](C5(C)C)OS(=O)(=O)[O-])C)C)[C@@H]2[C@]1(C)O)C)C(=O)O[C@H]6[C@@H]([C@H]([C@@H]([C@H](O6)CO)O)O)O.[Na+] DGAQECJNVWCQMB-PUAWFVPOSA-M 0.000 abstract 1
- 239000002253 acid Substances 0.000 abstract 1
- 239000007864 aqueous solution Substances 0.000 abstract 1
- 229910052708 sodium Inorganic materials 0.000 abstract 1
- 239000011734 sodium Substances 0.000 abstract 1
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
- C14C1/08—Deliming; Bating; Pickling; Degreasing
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Paper (AREA)
- Compounds Of Alkaline-Earth Elements, Aluminum Or Rare-Earth Metals (AREA)
Abstract
Hides and pelts are delimed with an aqueous solution of sodium or ammonium imidodisulphonic acid.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DEF32537A DE1207037B (en) | 1960-11-12 | 1960-11-12 | Process for liming ashed hides and pelts |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB984869A true GB984869A (en) | 1965-03-03 |
Family
ID=7094676
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB40604/61A Expired GB984869A (en) | 1960-11-12 | 1961-11-13 | Process for deliming limed hides and pelts |
Country Status (4)
| Country | Link |
|---|---|
| CH (1) | CH399646A (en) |
| DE (1) | DE1207037B (en) |
| FR (1) | FR1305177A (en) |
| GB (1) | GB984869A (en) |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2150961A (en) * | 1938-02-01 | 1939-03-21 | Du Pont | Tanning |
| DE758673C (en) * | 1939-12-09 | 1952-05-08 | Boehme Fettchemie G M B H | Procedure for de-liming ashed bare |
| FR901212A (en) * | 1942-10-02 | 1945-07-20 | Ig Farbenindustrie Ag | Process for loosening tripe skins |
| DE882889C (en) * | 1942-10-03 | 1953-08-31 | Basf Ag | Process for de-liming bare stones |
-
1960
- 1960-11-12 DE DEF32537A patent/DE1207037B/en active Pending
-
1961
- 1961-11-10 FR FR878558A patent/FR1305177A/en not_active Expired
- 1961-11-10 CH CH1305161A patent/CH399646A/en unknown
- 1961-11-13 GB GB40604/61A patent/GB984869A/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| DE1207037B (en) | 1965-12-16 |
| CH399646A (en) | 1965-09-30 |
| FR1305177A (en) | 1962-09-28 |
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