GB398524A - A process for preparing hides or skins for tanning - Google Patents
A process for preparing hides or skins for tanningInfo
- Publication number
- GB398524A GB398524A GB4435/32A GB443532A GB398524A GB 398524 A GB398524 A GB 398524A GB 4435/32 A GB4435/32 A GB 4435/32A GB 443532 A GB443532 A GB 443532A GB 398524 A GB398524 A GB 398524A
- Authority
- GB
- United Kingdom
- Prior art keywords
- hides
- tanning
- skins
- catheptic
- basle
- 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
- 238000004519 manufacturing process Methods 0.000 title 1
- 230000003554 catheptic effect Effects 0.000 abstract 2
- NINIDFKCEFEMDL-UHFFFAOYSA-N Sulfur Chemical class [S] NINIDFKCEFEMDL-UHFFFAOYSA-N 0.000 abstract 1
- 210000001557 animal structure Anatomy 0.000 abstract 1
- 239000006286 aqueous extract Substances 0.000 abstract 1
- 239000008280 blood Substances 0.000 abstract 1
- 210000004369 blood Anatomy 0.000 abstract 1
- 239000003638 chemical reducing agent Substances 0.000 abstract 1
- 239000003795 chemical substances by application Substances 0.000 abstract 1
- 239000000470 constituent Substances 0.000 abstract 1
- 230000000694 effects Effects 0.000 abstract 1
- 239000000284 extract Substances 0.000 abstract 1
- 210000003734 kidney Anatomy 0.000 abstract 1
- 210000004185 liver Anatomy 0.000 abstract 1
- 210000004400 mucous membrane Anatomy 0.000 abstract 1
- 230000007935 neutral effect Effects 0.000 abstract 1
- 210000000056 organ Anatomy 0.000 abstract 1
- 150000003839 salts Chemical class 0.000 abstract 1
- 210000000952 spleen Anatomy 0.000 abstract 1
- 210000002784 stomach Anatomy 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
- C14C1/06—Facilitating unhairing, e.g. by painting, by liming
- C14C1/065—Enzymatic unhairing
-
- 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
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Treatment And Processing Of Natural Fur Or Leather (AREA)
- Cosmetics (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DEB148549A DE579634C (de) | 1931-02-21 | 1931-02-21 | Verfahren zur Herstellung gerbfertiger Bloessen aus tierischen Haeuten und Fellen |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB398524A true GB398524A (en) | 1933-09-15 |
Family
ID=89508730
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB4435/32A Expired GB398524A (en) | 1931-02-21 | 1932-02-15 | A process for preparing hides or skins for tanning |
Country Status (6)
| Country | Link |
|---|---|
| US (1) | US1974889A (cs) |
| BE (1) | BE386467A (cs) |
| DE (1) | DE579634C (cs) |
| ES (1) | ES125660A1 (cs) |
| FR (1) | FR731445A (cs) |
| GB (1) | GB398524A (cs) |
-
1931
- 1931-02-21 DE DEB148549A patent/DE579634C/de not_active Expired
-
1932
- 1932-02-10 US US592187A patent/US1974889A/en not_active Expired - Lifetime
- 1932-02-15 GB GB4435/32A patent/GB398524A/en not_active Expired
- 1932-02-15 ES ES0125660A patent/ES125660A1/es not_active Expired
- 1932-02-16 FR FR731445D patent/FR731445A/fr not_active Expired
- 1932-02-19 BE BE386467A patent/BE386467A/fr unknown
Also Published As
| Publication number | Publication date |
|---|---|
| FR731445A (fr) | 1932-09-02 |
| US1974889A (en) | 1934-09-25 |
| ES125660A1 (es) | 1932-03-01 |
| BE386467A (cs) | 1932-03-31 |
| DE579634C (de) | 1933-06-29 |
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