ES453307A1 - Procedimiento para el engrasado de cueros, pieles y materia-les fibrosos. - Google Patents
Procedimiento para el engrasado de cueros, pieles y materia-les fibrosos.Info
- Publication number
- ES453307A1 ES453307A1 ES453307A ES453307A ES453307A1 ES 453307 A1 ES453307 A1 ES 453307A1 ES 453307 A ES453307 A ES 453307A ES 453307 A ES453307 A ES 453307A ES 453307 A1 ES453307 A1 ES 453307A1
- Authority
- ES
- Spain
- Prior art keywords
- leather
- pts
- fatty acid
- pelts
- dubbing
- 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
- -1 fatty acid nitriles Chemical class 0.000 title abstract 5
- 235000014113 dietary fatty acids Nutrition 0.000 title abstract 4
- 229930195729 fatty acid Natural products 0.000 title abstract 4
- 239000000194 fatty acid Substances 0.000 title abstract 4
- 239000010985 leather Substances 0.000 title abstract 4
- 239000002657 fibrous material Substances 0.000 title abstract 2
- IGFHQQFPSIBGKE-UHFFFAOYSA-N Nonylphenol Natural products CCCCCCCCCC1=CC=C(O)C=C1 IGFHQQFPSIBGKE-UHFFFAOYSA-N 0.000 abstract 1
- 235000021355 Stearic acid Nutrition 0.000 abstract 1
- 150000001338 aliphatic hydrocarbons Chemical class 0.000 abstract 1
- 150000003863 ammonium salts Chemical class 0.000 abstract 1
- 239000012874 anionic emulsifier Substances 0.000 abstract 1
- 125000000129 anionic group Chemical group 0.000 abstract 1
- 239000003792 electrolyte Substances 0.000 abstract 1
- 239000000839 emulsion Substances 0.000 abstract 1
- 150000004665 fatty acids Chemical class 0.000 abstract 1
- 239000000835 fiber Substances 0.000 abstract 1
- 230000001050 lubricating effect Effects 0.000 abstract 1
- 239000000463 material Substances 0.000 abstract 1
- 239000012875 nonionic emulsifier Substances 0.000 abstract 1
- SNQQPOLDUKLAAF-UHFFFAOYSA-N nonylphenol Chemical compound CCCCCCCCCC1=CC=CC=C1O SNQQPOLDUKLAAF-UHFFFAOYSA-N 0.000 abstract 1
- OQCDKBAXFALNLD-UHFFFAOYSA-N octadecanoic acid Natural products CCCCCCCC(C)CCCCCCCCC(O)=O OQCDKBAXFALNLD-UHFFFAOYSA-N 0.000 abstract 1
- 125000000963 oxybis(methylene) group Chemical group [H]C([H])(*)OC([H])([H])* 0.000 abstract 1
- 239000008117 stearic acid Substances 0.000 abstract 1
- 238000003756 stirring Methods 0.000 abstract 1
- 229910021653 sulphate ion Inorganic materials 0.000 abstract 1
- 239000003760 tallow Substances 0.000 abstract 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 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
- 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)
- Treatment And Processing Of Natural Fur Or Leather (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19752551915 DE2551915C3 (de) | 1975-11-19 | 1975-11-19 | Verfahren zum Fetten von Leder, Pelzfellen und faserigen Materialien |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| ES453307A1 true ES453307A1 (es) | 1978-02-16 |
Family
ID=5962121
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ES453307A Expired ES453307A1 (es) | 1975-11-19 | 1976-11-13 | Procedimiento para el engrasado de cueros, pieles y materia-les fibrosos. |
Country Status (4)
| Country | Link |
|---|---|
| DE (1) | DE2551915C3 (online.php) |
| ES (1) | ES453307A1 (online.php) |
| FR (1) | FR2332328A1 (online.php) |
| IT (1) | IT1070448B (online.php) |
-
1975
- 1975-11-19 DE DE19752551915 patent/DE2551915C3/de not_active Expired
-
1976
- 1976-11-13 ES ES453307A patent/ES453307A1/es not_active Expired
- 1976-11-17 IT IT2943076A patent/IT1070448B/it active
- 1976-11-19 FR FR7634876A patent/FR2332328A1/fr active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| IT1070448B (it) | 1985-03-29 |
| FR2332328B1 (online.php) | 1982-04-02 |
| FR2332328A1 (fr) | 1977-06-17 |
| DE2551915C3 (de) | 1979-04-05 |
| DE2551915B2 (de) | 1978-08-10 |
| DE2551915A1 (de) | 1977-05-26 |
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