BE453328A - - Google Patents
Info
- Publication number
- BE453328A BE453328A BE453328A BE453328A BE453328A BE 453328 A BE453328 A BE 453328A BE 453328 A BE453328 A BE 453328A BE 453328 A BE453328 A BE 453328A BE 453328 A BE453328 A BE 453328A
- Authority
- BE
- Belgium
- Prior art keywords
- leather
- degreasing
- skins
- water
- salt
- Prior art date
Links
- 239000000126 substance Substances 0.000 claims description 6
- 238000005238 degreasing Methods 0.000 claims description 5
- 241001465754 Metazoa Species 0.000 claims description 3
- 239000010985 leather Substances 0.000 description 9
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 5
- 235000002639 sodium chloride Nutrition 0.000 description 4
- FAPWRFPIFSIZLT-UHFFFAOYSA-M Sodium chloride Chemical compound [Na+].[Cl-] FAPWRFPIFSIZLT-UHFFFAOYSA-M 0.000 description 3
- IAYPIBMASNFSPL-UHFFFAOYSA-N Ethylene oxide Chemical compound C1CO1 IAYPIBMASNFSPL-UHFFFAOYSA-N 0.000 description 2
- 241001494479 Pecora Species 0.000 description 2
- 150000003839 salts Chemical class 0.000 description 2
- 239000011780 sodium chloride Substances 0.000 description 2
- 239000002253 acid Substances 0.000 description 1
- 150000001298 alcohols Chemical class 0.000 description 1
- 125000002947 alkylene group Chemical group 0.000 description 1
- 239000004359 castor oil Substances 0.000 description 1
- 235000019438 castor oil Nutrition 0.000 description 1
- 235000014113 dietary fatty acids Nutrition 0.000 description 1
- 238000004043 dyeing Methods 0.000 description 1
- 229930195729 fatty acid Natural products 0.000 description 1
- 239000000194 fatty acid Substances 0.000 description 1
- 150000004665 fatty acids Chemical class 0.000 description 1
- ZEMPKEQAKRGZGQ-XOQCFJPHSA-N glycerol triricinoleate Natural products CCCCCC[C@@H](O)CC=CCCCCCCCC(=O)OC[C@@H](COC(=O)CCCCCCCC=CC[C@@H](O)CCCCCC)OC(=O)CCCCCCCC=CC[C@H](O)CCCCCC ZEMPKEQAKRGZGQ-XOQCFJPHSA-N 0.000 description 1
- 229930195733 hydrocarbon Natural products 0.000 description 1
- 150000002430 hydrocarbons Chemical class 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 150000004780 naphthols Chemical class 0.000 description 1
- 239000003921 oil Substances 0.000 description 1
- 239000003208 petroleum Substances 0.000 description 1
- 150000002989 phenols Chemical class 0.000 description 1
- QAOWNCQODCNURD-UHFFFAOYSA-N sulfuric acid Substances OS(O)(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-N 0.000 description 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)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE899983X | 1942-11-25 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE453328A true BE453328A (enrdf_load_stackoverflow) | 1943-12-31 |
Family
ID=6849774
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE453328A BE453328A (enrdf_load_stackoverflow) | 1942-11-25 | 1943-11-25 |
Country Status (2)
| Country | Link |
|---|---|
| BE (1) | BE453328A (enrdf_load_stackoverflow) |
| FR (1) | FR899983A (enrdf_load_stackoverflow) |
-
1943
- 1943-11-23 FR FR899983D patent/FR899983A/fr not_active Expired
- 1943-11-25 BE BE453328A patent/BE453328A/fr unknown
Also Published As
| Publication number | Publication date |
|---|---|
| FR899983A (fr) | 1945-06-15 |
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