PL81977B1 - - Google Patents
Download PDFInfo
- Publication number
- PL81977B1 PL81977B1 PL15617972A PL15617972A PL81977B1 PL 81977 B1 PL81977 B1 PL 81977B1 PL 15617972 A PL15617972 A PL 15617972A PL 15617972 A PL15617972 A PL 15617972A PL 81977 B1 PL81977 B1 PL 81977B1
- Authority
- PL
- Poland
- Prior art keywords
- tanning
- tanned
- weight
- polyphosphates
- hours
- Prior art date
Links
- 238000000034 method Methods 0.000 claims description 26
- 229920001864 tannin Polymers 0.000 claims description 17
- 239000001648 tannin Substances 0.000 claims description 17
- 235000018553 tannin Nutrition 0.000 claims description 17
- 229920000388 Polyphosphate Polymers 0.000 claims description 13
- 239000001205 polyphosphate Substances 0.000 claims description 13
- 235000011176 polyphosphates Nutrition 0.000 claims description 13
- WSFSSNUMVMOOMR-UHFFFAOYSA-N Formaldehyde Chemical compound O=C WSFSSNUMVMOOMR-UHFFFAOYSA-N 0.000 claims description 12
- 235000013311 vegetables Nutrition 0.000 claims description 11
- 239000003795 chemical substances by application Substances 0.000 claims description 2
- WSFSSNUMVMOOMR-NJFSPNSNSA-N methanone Chemical compound O=[14CH2] WSFSSNUMVMOOMR-NJFSPNSNSA-N 0.000 claims description 2
- 150000001299 aldehydes Chemical class 0.000 claims 1
- 239000011449 brick Substances 0.000 claims 1
- 239000010985 leather Substances 0.000 description 9
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 9
- QAOWNCQODCNURD-UHFFFAOYSA-N Sulfuric acid Chemical compound OS(O)(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-N 0.000 description 6
- 239000000126 substance Substances 0.000 description 5
- BDAGIHXWWSANSR-UHFFFAOYSA-N methanoic acid Natural products OC=O BDAGIHXWWSANSR-UHFFFAOYSA-N 0.000 description 4
- 238000007670 refining Methods 0.000 description 4
- 235000002639 sodium chloride Nutrition 0.000 description 4
- FAPWRFPIFSIZLT-UHFFFAOYSA-M Sodium chloride Chemical compound [Na+].[Cl-] FAPWRFPIFSIZLT-UHFFFAOYSA-M 0.000 description 3
- 238000010521 absorption reaction Methods 0.000 description 3
- 238000004043 dyeing Methods 0.000 description 3
- 239000000284 extract Substances 0.000 description 3
- 229910052500 inorganic mineral Inorganic materials 0.000 description 3
- 235000010755 mineral Nutrition 0.000 description 3
- 239000011707 mineral Substances 0.000 description 3
- 239000011780 sodium chloride Substances 0.000 description 3
- 239000002023 wood Substances 0.000 description 3
- OSWFIVFLDKOXQC-UHFFFAOYSA-N 4-(3-methoxyphenyl)aniline Chemical compound COC1=CC=CC(C=2C=CC(N)=CC=2)=C1 OSWFIVFLDKOXQC-UHFFFAOYSA-N 0.000 description 2
- MOMKYJPSVWEWPM-UHFFFAOYSA-N 4-(chloromethyl)-2-(4-methylphenyl)-1,3-thiazole Chemical compound C1=CC(C)=CC=C1C1=NC(CCl)=CS1 MOMKYJPSVWEWPM-UHFFFAOYSA-N 0.000 description 2
- QAOWNCQODCNURD-UHFFFAOYSA-L Sulfate Chemical compound [O-]S([O-])(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-L 0.000 description 2
- 238000005299 abrasion Methods 0.000 description 2
- 239000007864 aqueous solution Substances 0.000 description 2
- 239000002027 dichloromethane extract Substances 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 235000019253 formic acid Nutrition 0.000 description 2
- 125000002485 formyl group Chemical class [H]C(*)=O 0.000 description 2
- 235000019983 sodium metaphosphate Nutrition 0.000 description 2
- 229910021653 sulphate ion Inorganic materials 0.000 description 2
- 238000005303 weighing Methods 0.000 description 2
- 235000011468 Albizia julibrissin Nutrition 0.000 description 1
- LSNNMFCWUKXFEE-UHFFFAOYSA-M Bisulfite Chemical compound OS([O-])=O LSNNMFCWUKXFEE-UHFFFAOYSA-M 0.000 description 1
- 241001070941 Castanea Species 0.000 description 1
- 235000014036 Castanea Nutrition 0.000 description 1
- 240000005852 Mimosa quadrivalvis Species 0.000 description 1
- 229910019142 PO4 Inorganic materials 0.000 description 1
- 230000002378 acidificating effect Effects 0.000 description 1
- 229910052783 alkali metal Inorganic materials 0.000 description 1
- 150000001340 alkali metals Chemical class 0.000 description 1
- 235000019606 astringent taste Nutrition 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 150000001875 compounds Chemical class 0.000 description 1
- 230000001143 conditioned effect Effects 0.000 description 1
- 230000003750 conditioning effect Effects 0.000 description 1
- 239000000975 dye Substances 0.000 description 1
- QAOWNCQODCNURD-UHFFFAOYSA-M hydrogensulfate Chemical compound OS([O-])(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-M 0.000 description 1
- 229920005610 lignin Polymers 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 235000013372 meat Nutrition 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- RWYGQIQKHRMKFH-UHFFFAOYSA-N naphthalene;sulfuric acid Chemical compound OS(O)(=O)=O.C1=CC=CC2=CC=CC=C21 RWYGQIQKHRMKFH-UHFFFAOYSA-N 0.000 description 1
- NBIIXXVUZAFLBC-UHFFFAOYSA-K phosphate Chemical compound [O-]P([O-])([O-])=O NBIIXXVUZAFLBC-UHFFFAOYSA-K 0.000 description 1
- 239000010452 phosphate Substances 0.000 description 1
- 125000005498 phthalate group Chemical class 0.000 description 1
- 239000011833 salt mixture Substances 0.000 description 1
- 150000003839 salts Chemical class 0.000 description 1
- WBHQBSYUUJJSRZ-UHFFFAOYSA-M sodium bisulfate Chemical compound [Na+].OS([O-])(=O)=O WBHQBSYUUJJSRZ-UHFFFAOYSA-M 0.000 description 1
- 229910000342 sodium bisulfate Inorganic materials 0.000 description 1
- 238000003860 storage Methods 0.000 description 1
- 238000011282 treatment Methods 0.000 description 1
- 238000005406 washing Methods 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
- C14C3/00—Tanning; Compositions for tanning
- C14C3/02—Chemical tanning
- C14C3/28—Multi-step processes
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)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19712131015 DE2131015C3 (de) | 1971-06-23 | Schnellgerbiingsverfahren zur Herstellung vegetabilisch gegerbter Leder |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| PL81977B1 true PL81977B1 (es) | 1975-10-31 |
Family
ID=5811483
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| PL15617972A PL81977B1 (es) | 1971-06-23 | 1972-06-21 |
Country Status (7)
| Country | Link |
|---|---|
| BE (1) | BE785370A (es) |
| BR (1) | BR7204018D0 (es) |
| ES (1) | ES403074A1 (es) |
| FR (1) | FR2143106A1 (es) |
| HU (1) | HU164005B (es) |
| IT (1) | IT955270B (es) |
| PL (1) | PL81977B1 (es) |
-
1972
- 1972-05-06 IT IT2402472A patent/IT955270B/it active
- 1972-05-23 ES ES403074A patent/ES403074A1/es not_active Expired
- 1972-06-16 HU HUBE001134 patent/HU164005B/hu unknown
- 1972-06-20 FR FR7222160A patent/FR2143106A1/fr active Granted
- 1972-06-21 PL PL15617972A patent/PL81977B1/pl unknown
- 1972-06-21 BR BR401872A patent/BR7204018D0/pt unknown
- 1972-06-23 BE BE785370A patent/BE785370A/xx unknown
Also Published As
| Publication number | Publication date |
|---|---|
| BE785370A (fr) | 1972-10-16 |
| ES403074A1 (es) | 1975-05-01 |
| DE2131015B2 (de) | 1977-03-03 |
| FR2143106A1 (en) | 1973-02-02 |
| FR2143106B1 (es) | 1973-07-13 |
| DE2131015A1 (de) | 1973-01-11 |
| HU164005B (es) | 1973-12-28 |
| BR7204018D0 (pt) | 1973-05-24 |
| IT955270B (it) | 1973-09-29 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US11001902B2 (en) | Production of leather | |
| CA2976302A1 (en) | An environmentally friendly chrome-tanning method | |
| AU2016294578B2 (en) | Method for tanning an animal skin | |
| DK181171B1 (en) | A process of tanning animal hides | |
| PL81977B1 (es) | ||
| CN109415774B (zh) | 生产皮革的方法 | |
| EP3286342B1 (en) | Skins tanning process | |
| CN100355907C (zh) | 含改性塔拉栲胶的鞣剂及其无铬鞣制方法 | |
| US2955904A (en) | Rapid process for tanning hides | |
| US2172233A (en) | Process of making white leather | |
| US3253879A (en) | Chrome-syntan pretannage followed by dry chrome tannage | |
| US2123832A (en) | Treatment of hides, skins, and leather | |
| US2997364A (en) | Chrome-tanning mixtures and preparation of leather therewith | |
| DE1288233B (de) | Verfahren zum Schnellgerben von mittelschweren oder schweren Haeuten | |
| US3482925A (en) | Process for the rapid tanning of leather | |
| CN114606351B (zh) | 一种基于戊二醛组合物的浅色皮革无金属鞣制方法 | |
| RU1801985C (ru) | Способ выработки кож из свиного сырь | |
| US518467A (en) | And henry burk | |
| PL153658B1 (pl) | Sposób wyprawy skór | |
| US3081142A (en) | Vegetable one-bath pretanning process | |
| SU367145A1 (ru) | Способ выработки кож | |
| CN118879954A (zh) | 一种全植鞣牛皮地板革的鞣制工艺 | |
| PL129720B1 (en) | Method of hide tanning | |
| CS235662B1 (cs) | Způsob výroby třísloěiněnýoh usní zkráceným způsobem | |
| PL29722B1 (pl) | Sposób garbowania skór |