GB304294A - Process of bateing or drenching limed, unhaired hides or skins - Google Patents
Process of bateing or drenching limed, unhaired hides or skinsInfo
- Publication number
- GB304294A GB304294A GB1834/29A GB183429A GB304294A GB 304294 A GB304294 A GB 304294A GB 1834/29 A GB1834/29 A GB 1834/29A GB 183429 A GB183429 A GB 183429A GB 304294 A GB304294 A GB 304294A
- Authority
- GB
- United Kingdom
- Prior art keywords
- limed
- skins
- drenching
- bateing
- unhaired
- 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
- 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)
- Medicines Containing Material From Animals Or Micro-Organisms (AREA)
- Micro-Organisms Or Cultivation Processes Thereof (AREA)
- Chemical Or Physical Treatment Of Fibers (AREA)
Abstract
304,294. I. G. Farbenindustrie Akt.- Ges. Jan. 18, 1928, [Convention date]. Treatment preliminary to tanning.-Hides and skins after being limed and unhaired are drenched by treatment with the metabolic products of bacteria which have been cultivated on albuminous and fatty media. The drenching agent may be obtained as described in Specification 304,214. The addition of an inorganic salt such as ammonium chloride may be useful to facilitate the deliming process but organic acids and their salts are unnecessary. Specifications 21720/95 and 12549/98 are referred to.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE304294X | 1928-01-18 |
Publications (1)
Publication Number | Publication Date |
---|---|
GB304294A true GB304294A (en) | 1930-04-22 |
Family
ID=6116746
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB1834/29A Expired GB304294A (en) | 1928-01-18 | 1929-01-18 | Process of bateing or drenching limed, unhaired hides or skins |
Country Status (1)
Country | Link |
---|---|
GB (1) | GB304294A (en) |
-
1929
- 1929-01-18 GB GB1834/29A patent/GB304294A/en not_active Expired
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