ATE407225T1 - Verfahren zur herstellung eines synthetischen aluminiumgerbmittels - Google Patents
Verfahren zur herstellung eines synthetischen aluminiumgerbmittelsInfo
- Publication number
- ATE407225T1 ATE407225T1 AT02781713T AT02781713T ATE407225T1 AT E407225 T1 ATE407225 T1 AT E407225T1 AT 02781713 T AT02781713 T AT 02781713T AT 02781713 T AT02781713 T AT 02781713T AT E407225 T1 ATE407225 T1 AT E407225T1
- Authority
- AT
- Austria
- Prior art keywords
- salts
- tanning
- aluminium
- tanning agent
- iii
- Prior art date
Links
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 title abstract 2
- 229910052782 aluminium Inorganic materials 0.000 title abstract 2
- 238000004519 manufacturing process Methods 0.000 title 1
- WSFSSNUMVMOOMR-UHFFFAOYSA-N Formaldehyde Chemical compound O=C WSFSSNUMVMOOMR-UHFFFAOYSA-N 0.000 abstract 3
- 239000003795 chemical substances by application Substances 0.000 abstract 3
- REDXJYDRNCIFBQ-UHFFFAOYSA-N aluminium(3+) Chemical class [Al+3] REDXJYDRNCIFBQ-UHFFFAOYSA-N 0.000 abstract 2
- 125000003118 aryl group Chemical group 0.000 abstract 2
- VYZAMTAEIAYCRO-UHFFFAOYSA-N Chromium Chemical compound [Cr] VYZAMTAEIAYCRO-UHFFFAOYSA-N 0.000 abstract 1
- ISWSIDIOOBJBQZ-UHFFFAOYSA-N Phenol Chemical compound OC1=CC=CC=C1 ISWSIDIOOBJBQZ-UHFFFAOYSA-N 0.000 abstract 1
- 239000004411 aluminium Substances 0.000 abstract 1
- 229910052804 chromium Inorganic materials 0.000 abstract 1
- 239000011651 chromium Substances 0.000 abstract 1
- 238000010668 complexation reaction Methods 0.000 abstract 1
- 238000002845 discoloration Methods 0.000 abstract 1
- 239000010985 leather Substances 0.000 abstract 1
- 239000003446 ligand Substances 0.000 abstract 1
- 230000000873 masking effect Effects 0.000 abstract 1
- 239000011159 matrix material Substances 0.000 abstract 1
- 238000000034 method Methods 0.000 abstract 1
- 238000007539 photo-oxidation reaction Methods 0.000 abstract 1
- 238000005554 pickling Methods 0.000 abstract 1
- 238000001556 precipitation Methods 0.000 abstract 1
- 238000002360 preparation method Methods 0.000 abstract 1
- 239000002994 raw material Substances 0.000 abstract 1
- 150000003839 salts Chemical class 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
- C14C3/00—Tanning; Compositions for tanning
- C14C3/02—Chemical tanning
- C14C3/08—Chemical tanning by organic agents
- C14C3/18—Chemical tanning by organic agents using polycondensation products or precursors thereof
- C14C3/20—Chemical tanning by organic agents using polycondensation products or precursors thereof sulfonated
-
- 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
- C14C3/04—Mineral 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)
- Chemical Treatment Of Metals (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| PCT/IB2002/005611 WO2004057036A1 (en) | 2002-12-23 | 2002-12-23 | Process for preparing a synthetic aluminium tanning agent |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| ATE407225T1 true ATE407225T1 (de) | 2008-09-15 |
Family
ID=32676702
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| AT02781713T ATE407225T1 (de) | 2002-12-23 | 2002-12-23 | Verfahren zur herstellung eines synthetischen aluminiumgerbmittels |
Country Status (6)
| Country | Link |
|---|---|
| EP (1) | EP1576196B1 (de) |
| CN (1) | CN100375789C (de) |
| AT (1) | ATE407225T1 (de) |
| AU (1) | AU2002348767B2 (de) |
| DE (1) | DE60228767D1 (de) |
| WO (1) | WO2004057036A1 (de) |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2010073614A1 (ja) * | 2008-12-22 | 2010-07-01 | パナソニック株式会社 | 語音明瞭度評価システム、その方法およびそのコンピュータプログラム |
| CN102719571B (zh) * | 2012-06-12 | 2014-10-29 | 陕西科技大学 | 一种含铝单宁的制备方法 |
| CN103757148A (zh) * | 2014-01-22 | 2014-04-30 | 烟台昊煜标本有限公司 | 一种制作毛皮动物标本的鞣皮工艺 |
| CN104450991B (zh) * | 2014-09-26 | 2017-02-22 | 山东力厚轻工新材料有限公司 | 一种不浸酸铬粉及其制备方法 |
| CN113073160A (zh) * | 2021-04-29 | 2021-07-06 | 陕西科技大学 | 一种具有稳定框架结构的羧酸配体MOFs纳米鞣剂及其制备方法和应用 |
Family Cites Families (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2546166A1 (de) * | 1975-10-15 | 1977-04-28 | Behringwerke Ag | Gegerbte thrombozyten |
| GB2068999B (en) * | 1980-02-11 | 1984-02-22 | British Leather Mfg Res | Tanning leather |
| FR2476320B1 (fr) * | 1980-02-15 | 1985-10-25 | Guffroy Rene | Nouveau reactif immunologique pour la detection en tubes du facteur rhumatoide dans un echantillon biologique et procede de preparation de ce nouveau reactif |
| CH656140A5 (de) * | 1983-11-04 | 1986-06-13 | Ciba Geigy Ag | Faserreaktive chromkomplexe und deren herstellung. |
| SU1348372A1 (ru) * | 1986-03-07 | 1987-10-30 | Центральный научно-исследовательский институт кожевенно-обувной промышленности | Способ противоплесневой обработки кожи |
| US4830632A (en) * | 1986-05-05 | 1989-05-16 | Ciba-Geigy Corporation | Aqueous composition from a sulfonated phenol, an amine and a tanning salt, process for the production thereof and use thereof as a tanning agent |
| JPH0488100A (ja) * | 1990-08-01 | 1992-03-19 | Yoshikawa Seiyu Kk | 鞣剤およびその製造方法 |
-
2002
- 2002-12-23 AT AT02781713T patent/ATE407225T1/de not_active IP Right Cessation
- 2002-12-23 WO PCT/IB2002/005611 patent/WO2004057036A1/en not_active Ceased
- 2002-12-23 DE DE60228767T patent/DE60228767D1/de not_active Expired - Fee Related
- 2002-12-23 CN CNB028301455A patent/CN100375789C/zh not_active Expired - Fee Related
- 2002-12-23 EP EP02781713A patent/EP1576196B1/de not_active Expired - Lifetime
- 2002-12-23 AU AU2002348767A patent/AU2002348767B2/en not_active Ceased
Also Published As
| Publication number | Publication date |
|---|---|
| AU2002348767A1 (en) | 2004-07-14 |
| CN1720337A (zh) | 2006-01-11 |
| EP1576196B1 (de) | 2008-09-03 |
| WO2004057036A1 (en) | 2004-07-08 |
| DE60228767D1 (de) | 2008-10-16 |
| EP1576196A1 (de) | 2005-09-21 |
| CN100375789C (zh) | 2008-03-19 |
| AU2002348767B2 (en) | 2006-11-23 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| Krishnamoorthy et al. | Greener approach to leather tanning process: D-Lysine aldehyde as novel tanning agent for chrome-free tanning | |
| ATE66950T1 (de) | Innere formtrennmittel, deren verwendung zur herstellung von formkoerpern nach dem polyisocyanat-polyadditionsverfahren und verfahren zur herstellung der formkoerper. | |
| USRE34986E (en) | Tanning agent formulation for manufacture of semifinished leather products | |
| DE69934969T8 (de) | Verfahren zur herstellung von polyarylethersulphonen | |
| AU2014218021B2 (en) | Method for producing leather | |
| CN101223289B (zh) | 生产皮革的方法 | |
| ATE407225T1 (de) | Verfahren zur herstellung eines synthetischen aluminiumgerbmittels | |
| US2552129A (en) | Tanning with a free aldehyde and a free polyhydric phenol mixture in a molecular ratio of at least 2 to 1 | |
| US3909193A (en) | Tanning formulations | |
| ATE290609T1 (de) | Herstellung von gegerbtem leder und produkte dafür | |
| Başaran et al. | Distribution of Cr (III) and Cr (VI) in chrome tanned leather | |
| DE3935879A1 (de) | Verfahren zum alleingerben von bloessen und zum nachgerben von chromleder | |
| KR101540134B1 (ko) | 가죽 제조 방법 | |
| US5372609A (en) | Self-tanning, pretanning and assist tanning of pelts and skin pelts and retanning of leather and skin | |
| CN1584058A (zh) | 一种醛酸鞣剂的制备方法 | |
| CN1218049C (zh) | 一种芳砜型两性鞣剂的制备方法 | |
| DE602006012622D1 (de) | Verfahren zur herstellung von 1,1,1-tris(4-hydroxyphenyl)alkanen | |
| WO2018104968A1 (en) | Tanning agent composition, its use and process for preparation thereof | |
| US2512709A (en) | Chloral-dihydric phenol polymers | |
| RU2083673C1 (ru) | Способ выработки кож | |
| CH390274A (de) | Verfahren zur Herstellung von Sulfogruppen enthaltenden Kondensationsprodukten aus Phenolen und Formaldehyd | |
| CN105525048A (zh) | 一种羊皮的鞣制方法 | |
| SU1000467A1 (ru) | Способ выработки эластичных кож повышенных толщин дл бесподкладочной обуви | |
| AT201223B (de) | Verfahren zur Herstellung von Ledern mittels kombinierter Chrom-Gerbung | |
| EP3351646B1 (de) | Chromfreie gerbstoffe und gerbverfahren |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| RER | Ceased as to paragraph 5 lit. 3 law introducing patent treaties |