HRP20131068T1 - Pripravak prihvatljiv za okoliš, prikladan za štavljenje kože, koji sadrži zeolit - Google Patents
Pripravak prihvatljiv za okoliš, prikladan za štavljenje kože, koji sadrži zeolit Download PDFInfo
- Publication number
- HRP20131068T1 HRP20131068T1 HRP20131068AT HRP20131068T HRP20131068T1 HR P20131068 T1 HRP20131068 T1 HR P20131068T1 HR P20131068A T HRP20131068A T HR P20131068AT HR P20131068 T HRP20131068 T HR P20131068T HR P20131068 T1 HRP20131068 T1 HR P20131068T1
- Authority
- HR
- Croatia
- Prior art keywords
- acid
- zeolite
- monocarboxylic acid
- preparation
- preparation according
- Prior art date
Links
- HNPSIPDUKPIQMN-UHFFFAOYSA-N dioxosilane;oxo(oxoalumanyloxy)alumane Chemical compound O=[Si]=O.O=[Al]O[Al]=O HNPSIPDUKPIQMN-UHFFFAOYSA-N 0.000 title claims 13
- 229910021536 Zeolite Inorganic materials 0.000 title claims 12
- 239000010457 zeolite Substances 0.000 title claims 12
- 239000000203 mixture Substances 0.000 title claims 4
- 239000010985 leather Substances 0.000 title claims 3
- QTBSBXVTEAMEQO-UHFFFAOYSA-N Acetic acid Chemical compound CC(O)=O QTBSBXVTEAMEQO-UHFFFAOYSA-N 0.000 claims 12
- 238000002360 preparation method Methods 0.000 claims 12
- 150000002763 monocarboxylic acids Chemical class 0.000 claims 11
- BDAGIHXWWSANSR-UHFFFAOYSA-N methanoic acid Natural products OC=O BDAGIHXWWSANSR-UHFFFAOYSA-N 0.000 claims 10
- OSWFIVFLDKOXQC-UHFFFAOYSA-N 4-(3-methoxyphenyl)aniline Chemical compound COC1=CC=CC(C=2C=CC(N)=CC=2)=C1 OSWFIVFLDKOXQC-UHFFFAOYSA-N 0.000 claims 5
- 235000019253 formic acid Nutrition 0.000 claims 5
- 238000000034 method Methods 0.000 claims 5
- AEMRFAOFKBGASW-UHFFFAOYSA-N Glycolic acid Chemical compound OCC(O)=O AEMRFAOFKBGASW-UHFFFAOYSA-N 0.000 claims 4
- 235000011054 acetic acid Nutrition 0.000 claims 4
- XBDQKXXYIPTUBI-UHFFFAOYSA-N dimethylselenoniopropionate Natural products CCC(O)=O XBDQKXXYIPTUBI-UHFFFAOYSA-N 0.000 claims 4
- JVTAAEKCZFNVCJ-UHFFFAOYSA-N lactic acid Chemical compound CC(O)C(O)=O JVTAAEKCZFNVCJ-UHFFFAOYSA-N 0.000 claims 4
- 239000004310 lactic acid Substances 0.000 claims 2
- 235000014655 lactic acid Nutrition 0.000 claims 2
- 235000019260 propionic acid Nutrition 0.000 claims 2
- IUVKMZGDUIUOCP-BTNSXGMBSA-N quinbolone Chemical compound O([C@H]1CC[C@H]2[C@H]3[C@@H]([C@]4(C=CC(=O)C=C4CC3)C)CC[C@@]21C)C1=CCCC1 IUVKMZGDUIUOCP-BTNSXGMBSA-N 0.000 claims 2
- 239000007787 solid Substances 0.000 claims 2
- 238000005507 spraying Methods 0.000 claims 2
- QAOWNCQODCNURD-UHFFFAOYSA-L Sulfate Chemical compound [O-]S([O-])(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-L 0.000 claims 1
- 239000002253 acid Substances 0.000 claims 1
- DIZPMCHEQGEION-UHFFFAOYSA-H aluminium sulfate (anhydrous) Chemical compound [Al+3].[Al+3].[O-]S([O-])(=O)=O.[O-]S([O-])(=O)=O.[O-]S([O-])(=O)=O DIZPMCHEQGEION-UHFFFAOYSA-H 0.000 claims 1
- 238000001816 cooling Methods 0.000 claims 1
- 238000004519 manufacturing process Methods 0.000 claims 1
- 229910052751 metal Inorganic materials 0.000 claims 1
- 239000002184 metal Substances 0.000 claims 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
- C14C3/04—Mineral tanning
-
- C—CHEMISTRY; METALLURGY
- C11—ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
- C11D—DETERGENT COMPOSITIONS; USE OF SINGLE SUBSTANCES AS DETERGENTS; SOAP OR SOAP-MAKING; RESIN SOAPS; RECOVERY OF GLYCEROL
- C11D3/00—Other compounding ingredients of detergent compositions covered in group C11D1/00
- C11D3/02—Inorganic compounds ; Elemental compounds
- C11D3/12—Water-insoluble compounds
- C11D3/124—Silicon containing, e.g. silica, silex, quartz or glass beads
- C11D3/1246—Silicates, e.g. diatomaceous earth
- C11D3/128—Aluminium silicates, e.g. zeolites
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Organic Chemistry (AREA)
- Inorganic Chemistry (AREA)
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Wood Science & Technology (AREA)
- General Chemical & Material Sciences (AREA)
- Treatment And Processing Of Natural Fur Or Leather (AREA)
- Agricultural Chemicals And Associated Chemicals (AREA)
- Pretreatment Of Seeds And Plants (AREA)
Claims (12)
1. Postupak za proizvodnju pripravka prikladnog za štavljenje kože koji sadrži zeolit obrađen koncentriranom monokarboksilnom kiselinom, naznačeno time što postupak obuhvaća stavljanje zeolita, u kojem je omjer Si prema Al od 0,7 do 2,5, u reaktor i održavanje tog zeolita u pokretu dok se uvodi koncentrirana monokarboksilna kiselina izabrana iz grupe koju čine mravlja kiselina, octena kiselina, propionska kiselina, glikolna kiselina, mliječna kiselina i njihove smjese, čija je koncentracija veća od 84% težinski, k tome uz uvjet da se prosječna temperatura dobivenog pripravka održava na temperaturi od 50°C ili nižoj.
2. Postupak prema zahtjevu 1 gdje se uvođenje koncentrirane monokarboksilne kiseline provodi sprejanjem, poželjno sprejanjem koje se izvodi pomoću mlaznice koja može atomizirati otopinu monokarboksilne kiseline.
3. Postupak prema zahtjevu 1 ili 2 gdje je reaktor opremljen sustavom hlađenja.
4. Pripravak prikladan za štavljenje kože i dobiven postupkom prema bilo kojem od zahtjeva 1-3 u obliku praškaste krutine čiji je sadržaj vlage manji od 20% težinski i koji sadrži zeolit, u kojem je omjer Si prema Al od 0,7 do 2,5, obrađen koncentriranom monokarboksilnom kiselinom izabranom iz grupe koju čine mravlja kiselina, octena kiselina, propionska kiselina, glikolna kiselina, mliječna kiselina i njihove smjese, koncentracija te monokarboksilne kiseline veća je od 84% težinski, i struktura zeolita je intaktna.
5. Pripravak prema zahtjevu 4, naznačen time što se monokarboksilna kiselina izabire između mravlje kiseline ili octene kiseline, najpoželjnije je monokarboksilna kiselina mravlja kiselina.
6. Pripravak prema zahtjevu 4 ili 5, naznačen time što je ta monokarboksilna kiselina koncentrirana kiselina više od 90%, poželjnije 99% ili više.
7. Pripravak prema bilo kojem od zahtjeva 4-6, naznačen time što je omjer monokarboksilne kiseline prema zeolitu od 5 do 40% težinski.
8. Pripravak prema zahtjevu 7, naznačen time što je omjer mravlje kiseline prema zeolitu od 7 do 30% težinski, najpoželjnije od 8 do 28%, kao što je od 10 do 25%.
9. Pripravak prema zahtjevu 7, naznačen time što je omjer octene kiseline prema zeolitu od 7 to 35% težinski, najpoželjnije od 10 do 34%, kao što je od 13 do 33%.
10. Pripravak prema bilo kojem od zahtjeva 4-9, naznačen time što je zeolit bazni zeolit, poželjno zeolit tipa A ili X.
11. Pripravak prema bilo kojem od zahtjeva 4-10, naznačen time što je pripravak praškasta krutina čija je protočnost jednaka zeolitu prije obrade monokarboksilnom kiselinom.
12. Pripravak prema bilo kojem od zahtjeva 4-11, naznačen time što pripravak dalje sadrži metalni sulfat, poželjno aluminijev sulfat.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| EP11183499.0A EP2574682B1 (en) | 2011-09-30 | 2011-09-30 | Environmentally friendly composition, suitable for leather tanning, comprising zeolite |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| HRP20131068T1 true HRP20131068T1 (hr) | 2013-12-20 |
Family
ID=47046635
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| HRP20131068AT HRP20131068T1 (hr) | 2011-09-30 | 2013-11-08 | Pripravak prihvatljiv za okoliš, prikladan za štavljenje kože, koji sadrži zeolit |
Country Status (14)
| Country | Link |
|---|---|
| US (1) | US8685111B2 (hr) |
| EP (1) | EP2574682B1 (hr) |
| CN (1) | CN103958701B (hr) |
| AR (1) | AR088448A1 (hr) |
| AU (1) | AU2012314229B2 (hr) |
| CA (1) | CA2850389C (hr) |
| ES (1) | ES2442633T3 (hr) |
| HR (1) | HRP20131068T1 (hr) |
| IN (1) | IN2014CN03118A (hr) |
| PL (1) | PL2574682T3 (hr) |
| PT (1) | PT2574682E (hr) |
| TN (1) | TN2014000133A1 (hr) |
| UY (1) | UY34355A (hr) |
| WO (1) | WO2013045764A1 (hr) |
Families Citing this family (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| ES2646285T3 (es) | 2015-02-19 | 2017-12-13 | Taminco Finland Oy | Un método de curtido al cromo respetuoso con el medio ambiente |
| CN104745736B (zh) * | 2015-03-30 | 2017-01-11 | 陕西科技大学 | 氧化石墨烯/铝纳米复合鞣剂及其制备方法 |
| CN104894302B (zh) * | 2015-03-30 | 2017-04-05 | 陕西科技大学 | 氧化石墨烯/铁纳米复合鞣剂及其制备方法 |
| WO2018104968A1 (en) * | 2016-12-09 | 2018-06-14 | Gg Organics (P) Ltd | Tanning agent composition, its use and process for preparation thereof |
| CN108842010B (zh) * | 2018-07-05 | 2021-01-08 | 西安理工大学 | 制备白色排球皮革的方法 |
| NL2024455B1 (en) | 2019-12-13 | 2021-02-18 | Smit Tanning B V | Zeolite composition suitable for tanning leather |
| DE202021103519U1 (de) | 2021-07-01 | 2021-07-16 | Schill + Seilacher Gmbh | Gerbmittel, Verwendung des Gerbmittels zum Gerben von Tierhäuten und Fellen und daraus erhaltenes Leder |
| EP4112748B1 (de) | 2021-07-01 | 2024-01-03 | Schill + Seilacher GmbH | Gerbmittel, verwendung eines gerbmittels sowie verfahren zum gerben von tierhäuten und fellen und daraus erhaltenes leder |
| GB2614266A (en) * | 2021-12-22 | 2023-07-05 | Pq Silicas Uk Ltd | Zeolite particles |
| CN115232892B (zh) * | 2022-07-11 | 2024-03-12 | 安徽沸石新材料科技有限公司 | 一种基于沸石的皮革鞣制处理方法 |
| CN116656888B (zh) * | 2023-05-17 | 2024-05-14 | 烟台和壹博物馆有限公司 | 一种绿色环保型皮张的制备方法及其鞣制剂组合物和应用 |
Family Cites Families (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2832089A1 (de) | 1978-07-21 | 1980-01-31 | Henkel Kgaa | Verwendung wasserunloeslicher aluminiumsilikate als gerbmittel bei der pelzzurichtung |
| DE2831846A1 (de) | 1978-07-20 | 1980-02-07 | Henkel Kgaa | Verwendung wasserunloeslicher aluminiumsilikate bei der lederherstellung |
| US4285689A (en) * | 1979-06-26 | 1981-08-25 | Seton Company | Leather tanning composition and method |
| GB2106482B (en) * | 1981-09-28 | 1985-09-11 | Colgate Palmolive Co | Method for retarding gelation of bicarbonate-carbonate-zeolite-silicate crutcher slurries |
| IT1238000B (it) * | 1990-01-24 | 1993-06-21 | Ausidet Srl | Agenti nucleanti per poliolefine cristalline modificate mediante degradazione macroradicalica |
| JP2000192089A (ja) * | 1998-12-25 | 2000-07-11 | Shunsho Chin | 環境保護多目的洗浄液の製造方法 |
| JP3078790B2 (ja) * | 1998-12-28 | 2000-08-21 | 大塚化学株式会社 | 洗浄剤組成物 |
| GB0017212D0 (en) | 2000-07-14 | 2000-08-30 | Pittards Plc | An improved process for manufacturing leather |
| EP1834951A1 (en) * | 2006-03-10 | 2007-09-19 | Avantium International B.V. | Method for the synthesis of organic acid esters of 5-hydroxymethylfurfural and their use |
| US8071071B2 (en) * | 2008-05-02 | 2011-12-06 | Exxonmobil Chemical Patents Inc. | Treatment of small pore molecular sieves and their use in the conversion of oxygenates to olefins |
-
2011
- 2011-09-30 EP EP11183499.0A patent/EP2574682B1/en active Active
- 2011-09-30 PL PL11183499T patent/PL2574682T3/pl unknown
- 2011-09-30 ES ES11183499.0T patent/ES2442633T3/es active Active
- 2011-09-30 PT PT111834990T patent/PT2574682E/pt unknown
-
2012
- 2012-09-27 US US13/628,202 patent/US8685111B2/en active Active
- 2012-09-28 CN CN201280056329.9A patent/CN103958701B/zh active Active
- 2012-09-28 AU AU2012314229A patent/AU2012314229B2/en active Active
- 2012-09-28 IN IN3118CHN2014 patent/IN2014CN03118A/en unknown
- 2012-09-28 WO PCT/FI2012/050933 patent/WO2013045764A1/en active Application Filing
- 2012-09-28 CA CA2850389A patent/CA2850389C/en not_active Expired - Fee Related
- 2012-09-28 UY UY0001034355A patent/UY34355A/es active IP Right Grant
- 2012-10-01 AR ARP120103644A patent/AR088448A1/es active IP Right Grant
-
2013
- 2013-11-08 HR HRP20131068AT patent/HRP20131068T1/hr unknown
-
2014
- 2014-03-28 TN TNP2014000133A patent/TN2014000133A1/en unknown
Also Published As
| Publication number | Publication date |
|---|---|
| US20130081211A1 (en) | 2013-04-04 |
| CA2850389A1 (en) | 2013-04-04 |
| IN2014CN03118A (hr) | 2015-09-04 |
| PL2574682T3 (pl) | 2014-03-31 |
| ES2442633T3 (es) | 2014-02-12 |
| AR088448A1 (es) | 2014-06-11 |
| TN2014000133A1 (en) | 2015-07-01 |
| WO2013045764A1 (en) | 2013-04-04 |
| UY34355A (es) | 2013-04-30 |
| CA2850389C (en) | 2020-02-25 |
| PT2574682E (pt) | 2014-01-21 |
| AU2012314229A1 (en) | 2014-04-24 |
| CN103958701A (zh) | 2014-07-30 |
| AU2012314229B2 (en) | 2017-07-06 |
| US8685111B2 (en) | 2014-04-01 |
| EP2574682A1 (en) | 2013-04-03 |
| CN103958701B (zh) | 2016-09-14 |
| EP2574682B1 (en) | 2013-10-30 |
| NZ623269A (en) | 2016-03-31 |
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