DE2522902C3 - Verfahren zum gleichzeitigen Weichen, Reinigen und Entfetten von RohfeUen - Google Patents
Verfahren zum gleichzeitigen Weichen, Reinigen und Entfetten von RohfeUenInfo
- Publication number
- DE2522902C3 DE2522902C3 DE2522902A DE2522902A DE2522902C3 DE 2522902 C3 DE2522902 C3 DE 2522902C3 DE 2522902 A DE2522902 A DE 2522902A DE 2522902 A DE2522902 A DE 2522902A DE 2522902 C3 DE2522902 C3 DE 2522902C3
- Authority
- DE
- Germany
- Prior art keywords
- fur
- liquor
- approx
- treatment
- liters
- 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
- 238000000034 method Methods 0.000 title claims description 52
- 238000005238 degreasing Methods 0.000 title claims description 13
- 238000004140 cleaning Methods 0.000 title claims description 8
- 239000003517 fume Substances 0.000 title 1
- 239000004094 surface-active agent Substances 0.000 claims description 13
- 210000004209 hair Anatomy 0.000 claims description 5
- 238000002791 soaking Methods 0.000 claims description 5
- 239000003945 anionic surfactant Substances 0.000 claims description 4
- 239000002736 nonionic surfactant Substances 0.000 claims description 4
- 239000013505 freshwater Substances 0.000 claims description 3
- 150000001449 anionic compounds Chemical class 0.000 claims 1
- 230000000717 retained effect Effects 0.000 claims 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 36
- 239000002994 raw material Substances 0.000 description 14
- 239000000080 wetting agent Substances 0.000 description 11
- RTZKZFJDLAIYFH-UHFFFAOYSA-N Diethyl ether Chemical compound CCOCC RTZKZFJDLAIYFH-UHFFFAOYSA-N 0.000 description 10
- 150000002191 fatty alcohols Chemical class 0.000 description 10
- 239000003599 detergent Substances 0.000 description 9
- 229920000151 polyglycol Polymers 0.000 description 9
- 239000010695 polyglycol Substances 0.000 description 9
- 206010000496 acne Diseases 0.000 description 8
- 238000011010 flushing procedure Methods 0.000 description 8
- 238000005406 washing Methods 0.000 description 8
- KFZMGEQAYNKOFK-UHFFFAOYSA-N Isopropanol Chemical compound CC(C)O KFZMGEQAYNKOFK-UHFFFAOYSA-N 0.000 description 6
- 125000004432 carbon atom Chemical group C* 0.000 description 6
- 230000000694 effects Effects 0.000 description 5
- 235000013372 meat Nutrition 0.000 description 5
- -1 amine salts Chemical class 0.000 description 4
- 150000002170 ethers Chemical class 0.000 description 4
- 239000000344 soap Substances 0.000 description 4
- 235000002639 sodium chloride Nutrition 0.000 description 4
- 210000002268 wool Anatomy 0.000 description 4
- IAYPIBMASNFSPL-UHFFFAOYSA-N Ethylene oxide Chemical group C1CO1 IAYPIBMASNFSPL-UHFFFAOYSA-N 0.000 description 3
- WSFSSNUMVMOOMR-UHFFFAOYSA-N Formaldehyde Chemical compound O=C WSFSSNUMVMOOMR-UHFFFAOYSA-N 0.000 description 3
- FAPWRFPIFSIZLT-UHFFFAOYSA-M Sodium chloride Chemical compound [Na+].[Cl-] FAPWRFPIFSIZLT-UHFFFAOYSA-M 0.000 description 3
- 239000000654 additive Substances 0.000 description 3
- 238000009950 felting Methods 0.000 description 3
- 239000004519 grease Substances 0.000 description 3
- 238000004519 manufacturing process Methods 0.000 description 3
- 239000011780 sodium chloride Substances 0.000 description 3
- 159000000000 sodium salts Chemical class 0.000 description 3
- WRIDQFICGBMAFQ-UHFFFAOYSA-N (E)-8-Octadecenoic acid Natural products CCCCCCCCCC=CCCCCCCC(O)=O WRIDQFICGBMAFQ-UHFFFAOYSA-N 0.000 description 2
- LQJBNNIYVWPHFW-UHFFFAOYSA-N 20:1omega9c fatty acid Natural products CCCCCCCCCCC=CCCCCCCCC(O)=O LQJBNNIYVWPHFW-UHFFFAOYSA-N 0.000 description 2
- QSBYPNXLFMSGKH-UHFFFAOYSA-N 9-Heptadecensaeure Natural products CCCCCCCC=CCCCCCCCC(O)=O QSBYPNXLFMSGKH-UHFFFAOYSA-N 0.000 description 2
- IGFHQQFPSIBGKE-UHFFFAOYSA-N Nonylphenol Natural products CCCCCCCCCC1=CC=C(O)C=C1 IGFHQQFPSIBGKE-UHFFFAOYSA-N 0.000 description 2
- 239000005642 Oleic acid Substances 0.000 description 2
- ZQPPMHVWECSIRJ-UHFFFAOYSA-N Oleic acid Natural products CCCCCCCCC=CCCCCCCCC(O)=O ZQPPMHVWECSIRJ-UHFFFAOYSA-N 0.000 description 2
- ZLMJMSJWJFRBEC-UHFFFAOYSA-N Potassium Chemical compound [K] ZLMJMSJWJFRBEC-UHFFFAOYSA-N 0.000 description 2
- 239000013543 active substance Substances 0.000 description 2
- 230000008901 benefit Effects 0.000 description 2
- 238000005237 degreasing agent Methods 0.000 description 2
- YRIUSKIDOIARQF-UHFFFAOYSA-N dodecyl benzenesulfonate Chemical class CCCCCCCCCCCCOS(=O)(=O)C1=CC=CC=C1 YRIUSKIDOIARQF-UHFFFAOYSA-N 0.000 description 2
- QXJSBBXBKPUZAA-UHFFFAOYSA-N isooleic acid Natural products CCCCCCCC=CCCCCCCCCC(O)=O QXJSBBXBKPUZAA-UHFFFAOYSA-N 0.000 description 2
- 239000000203 mixture Substances 0.000 description 2
- SNQQPOLDUKLAAF-UHFFFAOYSA-N nonylphenol Chemical compound CCCCCCCCCC1=CC=CC=C1O SNQQPOLDUKLAAF-UHFFFAOYSA-N 0.000 description 2
- ZQPPMHVWECSIRJ-KTKRTIGZSA-N oleic acid Chemical compound CCCCCCCC\C=C/CCCCCCCC(O)=O ZQPPMHVWECSIRJ-KTKRTIGZSA-N 0.000 description 2
- 239000012188 paraffin wax Substances 0.000 description 2
- 229910052700 potassium Inorganic materials 0.000 description 2
- 239000011591 potassium Substances 0.000 description 2
- 239000000126 substance Substances 0.000 description 2
- 150000003871 sulfonates Chemical class 0.000 description 2
- 238000009736 wetting Methods 0.000 description 2
- QGZKDVFQNNGYKY-UHFFFAOYSA-O Ammonium Chemical compound [NH4+] QGZKDVFQNNGYKY-UHFFFAOYSA-O 0.000 description 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 description 1
- 241000699700 Ondatra zibethicus Species 0.000 description 1
- 102000035195 Peptidases Human genes 0.000 description 1
- 108091005804 Peptidases Proteins 0.000 description 1
- KWYUFKZDYYNOTN-UHFFFAOYSA-M Potassium hydroxide Chemical compound [OH-].[K+] KWYUFKZDYYNOTN-UHFFFAOYSA-M 0.000 description 1
- 238000013019 agitation Methods 0.000 description 1
- 125000000129 anionic group Chemical group 0.000 description 1
- 230000003749 cleanliness Effects 0.000 description 1
- 239000013527 degreasing agent Substances 0.000 description 1
- 239000000645 desinfectant Substances 0.000 description 1
- 229940071161 dodecylbenzenesulfonate Drugs 0.000 description 1
- 238000009963 fulling Methods 0.000 description 1
- 230000002427 irreversible effect Effects 0.000 description 1
- 239000010985 leather Substances 0.000 description 1
- WSFSSNUMVMOOMR-NJFSPNSNSA-N methanone Chemical compound O=[14CH2] WSFSSNUMVMOOMR-NJFSPNSNSA-N 0.000 description 1
- 230000035515 penetration Effects 0.000 description 1
- 229940072033 potash Drugs 0.000 description 1
- BWHMMNNQKKPAPP-UHFFFAOYSA-L potassium carbonate Substances [K+].[K+].[O-]C([O-])=O BWHMMNNQKKPAPP-UHFFFAOYSA-L 0.000 description 1
- 235000015320 potassium carbonate Nutrition 0.000 description 1
- 230000000284 resting effect Effects 0.000 description 1
- 239000011734 sodium Substances 0.000 description 1
- 229910052708 sodium Inorganic materials 0.000 description 1
- RPACBEVZENYWOL-XFULWGLBSA-M sodium;(2r)-2-[6-(4-chlorophenoxy)hexyl]oxirane-2-carboxylate Chemical compound [Na+].C=1C=C(Cl)C=CC=1OCCCCCC[C@]1(C(=O)[O-])CO1 RPACBEVZENYWOL-XFULWGLBSA-M 0.000 description 1
- 239000007858 starting material Substances 0.000 description 1
- 235000021122 unsaturated fatty acids Nutrition 0.000 description 1
- 150000004670 unsaturated fatty acids Chemical class 0.000 description 1
- 239000002351 wastewater Substances 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
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Detergent Compositions (AREA)
- Cleaning By Liquid Or Steam (AREA)
Priority Applications (9)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE2522902A DE2522902C3 (de) | 1975-05-23 | 1975-05-23 | Verfahren zum gleichzeitigen Weichen, Reinigen und Entfetten von RohfeUen |
| YU00974/76A YU97476A (en) | 1975-05-23 | 1976-04-16 | Process for the simultaneous softening, purification and degreasing of raw hides |
| FR7613445A FR2311848A1 (fr) | 1975-05-23 | 1976-05-05 | Procede pour effectuer simultanement la trempe, le nettoyage et le degraissage des peaux brutes |
| GB21090/76A GB1549028A (en) | 1975-05-23 | 1976-05-21 | Process for the treatment of raw skins |
| ES448121A ES448121A1 (es) | 1975-05-23 | 1976-05-21 | Procedimiento para el remojo, limpieza y desengrase simulta-neos de pieles crudas. |
| BR3228/76A BR7603228A (pt) | 1975-05-23 | 1976-05-21 | Processo para o amolecimento limpeza e desengorduramento simultaneo de peles em bruto |
| NZ180916A NZ180916A (en) | 1975-05-23 | 1976-05-21 | Cleaning,defatting and softening raw skins |
| SE7605816A SE432616B (sv) | 1975-05-23 | 1976-05-21 | Forfarande for samtidig mjukgoring, rengoring och avfettning av rafellar |
| IT23544/76A IT1063081B (it) | 1975-05-23 | 1976-05-24 | Procedimento per ammorbidire pulire e sgrassare contemporaneamente pelli grezze |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE2522902A DE2522902C3 (de) | 1975-05-23 | 1975-05-23 | Verfahren zum gleichzeitigen Weichen, Reinigen und Entfetten von RohfeUen |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| DE2522902A1 DE2522902A1 (de) | 1976-11-25 |
| DE2522902B2 DE2522902B2 (de) | 1977-09-01 |
| DE2522902C3 true DE2522902C3 (de) | 1979-12-13 |
Family
ID=5947272
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE2522902A Expired DE2522902C3 (de) | 1975-05-23 | 1975-05-23 | Verfahren zum gleichzeitigen Weichen, Reinigen und Entfetten von RohfeUen |
Country Status (9)
| Country | Link |
|---|---|
| BR (1) | BR7603228A (show.php) |
| DE (1) | DE2522902C3 (show.php) |
| ES (1) | ES448121A1 (show.php) |
| FR (1) | FR2311848A1 (show.php) |
| GB (1) | GB1549028A (show.php) |
| IT (1) | IT1063081B (show.php) |
| NZ (1) | NZ180916A (show.php) |
| SE (1) | SE432616B (show.php) |
| YU (1) | YU97476A (show.php) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3312840A1 (de) * | 1983-04-09 | 1984-10-11 | Röhm GmbH, 6100 Darmstadt | Verfahren zur nassentfettung von hautmaterial |
Families Citing this family (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE4207806A1 (de) * | 1992-03-12 | 1993-09-16 | Henkel Kgaa | Biologisch vertraegliche entfettungsmittel fuer die herstellung von ledern und pelzen |
| US5525120A (en) * | 1992-03-12 | 1996-06-11 | Henkel Kommanditgesellschaft Auf Aktien | Degreasing process |
| DE4311113A1 (de) * | 1993-04-05 | 1994-10-06 | Henkel Kgaa | Entfettungsmittel |
| DE19611076C1 (de) * | 1996-03-21 | 1997-10-16 | Zschimmer & Schwarz Gmbh & Co | Mittel zur Entfettung von Häuten, Fellen, Ledern und Pelzen |
| RU2147611C1 (ru) * | 1998-07-08 | 2000-04-20 | Гармашов Валерий Иванович | Средство для выделки мехового и кожевенного сырья |
| RU2142511C1 (ru) * | 1999-03-29 | 1999-12-10 | ОАО "Научно-исследовательский институт меховой промышленности" | Способ первичной обработки шкурок пушнины |
| RU2142510C1 (ru) * | 1999-03-29 | 1999-12-10 | ОАО "Научно-исследовательский институт меховой промышленности" | Способ первичной обработки шкурок пушнины |
| RU2160782C1 (ru) * | 2000-04-07 | 2000-12-20 | Московская государственная академия легкой промышленности | Способ обработки мехового сырья |
| RU2167200C1 (ru) * | 2000-08-09 | 2001-05-20 | Государственное унитарное предприятие Центральный научно-исследовательский институт кожевенно-обувной промышленности | Состав для обезжиривания меховых и шубных овчин |
| RU2167199C1 (ru) * | 2000-08-09 | 2001-05-20 | Государственное унитарное предприятие Центральный научно-исследовательский институт кожевенно-обувной промышленности | Состав для обезжиривания овчин |
| RU2206618C1 (ru) * | 2001-12-27 | 2003-06-20 | ОАО "Научно-исследовательский институт меховой промышленности" | Состав для увлажнения кожевой ткани меховых шкурок и скроев |
| BRPI0414417B1 (pt) | 2003-12-17 | 2014-11-25 | Akzo Nobel Nv | "processo para desengordurar e/ou secar peles de animais". |
-
1975
- 1975-05-23 DE DE2522902A patent/DE2522902C3/de not_active Expired
-
1976
- 1976-04-16 YU YU00974/76A patent/YU97476A/xx unknown
- 1976-05-05 FR FR7613445A patent/FR2311848A1/fr active Granted
- 1976-05-21 SE SE7605816A patent/SE432616B/xx unknown
- 1976-05-21 NZ NZ180916A patent/NZ180916A/xx unknown
- 1976-05-21 BR BR3228/76A patent/BR7603228A/pt unknown
- 1976-05-21 ES ES448121A patent/ES448121A1/es not_active Expired
- 1976-05-21 GB GB21090/76A patent/GB1549028A/en not_active Expired
- 1976-05-24 IT IT23544/76A patent/IT1063081B/it active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3312840A1 (de) * | 1983-04-09 | 1984-10-11 | Röhm GmbH, 6100 Darmstadt | Verfahren zur nassentfettung von hautmaterial |
Also Published As
| Publication number | Publication date |
|---|---|
| ES448121A1 (es) | 1977-07-01 |
| YU97476A (en) | 1982-02-28 |
| DE2522902A1 (de) | 1976-11-25 |
| NZ180916A (en) | 1978-06-20 |
| DE2522902B2 (de) | 1977-09-01 |
| IT1063081B (it) | 1985-02-11 |
| GB1549028A (en) | 1979-08-01 |
| FR2311848B1 (show.php) | 1979-04-20 |
| SE432616B (sv) | 1984-04-09 |
| BR7603228A (pt) | 1977-01-25 |
| SE7605816L (sv) | 1976-11-24 |
| FR2311848A1 (fr) | 1976-12-17 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C3 | Grant after two publication steps (3rd publication) |