AR102853A1 - Purificación de gelatina - Google Patents
Purificación de gelatinaInfo
- Publication number
- AR102853A1 AR102853A1 ARP150103903A ARP150103903A AR102853A1 AR 102853 A1 AR102853 A1 AR 102853A1 AR P150103903 A ARP150103903 A AR P150103903A AR P150103903 A ARP150103903 A AR P150103903A AR 102853 A1 AR102853 A1 AR 102853A1
- Authority
- AR
- Argentina
- Prior art keywords
- aqueous medium
- gelatin
- medium
- gelatine
- purification
- Prior art date
Links
- 229920000159 gelatin Polymers 0.000 title abstract 4
- 235000019322 gelatine Nutrition 0.000 title abstract 4
- 239000001828 Gelatine Substances 0.000 title 1
- 238000000746 purification Methods 0.000 title 1
- 239000012736 aqueous medium Substances 0.000 abstract 4
- 108010010803 Gelatin Proteins 0.000 abstract 3
- 239000002158 endotoxin Substances 0.000 abstract 3
- 239000008273 gelatin Substances 0.000 abstract 3
- 235000011852 gelatine desserts Nutrition 0.000 abstract 3
- 229920006008 lipopolysaccharide Polymers 0.000 abstract 3
- 239000003463 adsorbent Substances 0.000 abstract 2
- 239000002609 medium Substances 0.000 abstract 2
- 239000007787 solid Substances 0.000 abstract 2
- 239000004094 surface-active agent Substances 0.000 abstract 2
Classifications
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09H—PREPARATION OF GLUE OR GELATINE
- C09H3/00—Isolation of glue or gelatine from raw materials, e.g. by extracting, by heating
- C09H3/02—Purification of solutions of gelatine
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07K—PEPTIDES
- C07K14/00—Peptides having more than 20 amino acids; Gastrins; Somatostatins; Melanotropins; Derivatives thereof
- C07K14/435—Peptides having more than 20 amino acids; Gastrins; Somatostatins; Melanotropins; Derivatives thereof from animals; from humans
- C07K14/78—Connective tissue peptides, e.g. collagen, elastin, laminin, fibronectin, vitronectin or cold insoluble globulin [CIG]
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J20/00—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof
- B01J20/02—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof comprising inorganic material
- B01J20/20—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof comprising inorganic material comprising free carbon; comprising carbon obtained by carbonising processes
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07K—PEPTIDES
- C07K1/00—General methods for the preparation of peptides, i.e. processes for the organic chemical preparation of peptides or proteins of any length
- C07K1/14—Extraction; Separation; Purification
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07K—PEPTIDES
- C07K1/00—General methods for the preparation of peptides, i.e. processes for the organic chemical preparation of peptides or proteins of any length
- C07K1/14—Extraction; Separation; Purification
- C07K1/34—Extraction; Separation; Purification by filtration, ultrafiltration or reverse osmosis
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07K—PEPTIDES
- C07K1/00—General methods for the preparation of peptides, i.e. processes for the organic chemical preparation of peptides or proteins of any length
- C07K1/14—Extraction; Separation; Purification
- C07K1/36—Extraction; Separation; Purification by a combination of two or more processes of different types
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08B—POLYSACCHARIDES; DERIVATIVES THEREOF
- C08B37/00—Preparation of polysaccharides not provided for in groups C08B1/00 - C08B35/00; Derivatives thereof
- C08B37/0003—General processes for their isolation or fractionation, e.g. purification or extraction from biomass
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L5/00—Compositions of polysaccharides or of their derivatives not provided for in groups C08L1/00 or C08L3/00
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L89/00—Compositions of proteins; Compositions of derivatives thereof
- C08L89/04—Products derived from waste materials, e.g. horn, hoof or hair
- C08L89/06—Products derived from waste materials, e.g. horn, hoof or hair derived from leather or skin, e.g. gelatin
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Medicinal Chemistry (AREA)
- Biochemistry (AREA)
- Molecular Biology (AREA)
- General Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Proteomics, Peptides & Aminoacids (AREA)
- Biophysics (AREA)
- Genetics & Genomics (AREA)
- Analytical Chemistry (AREA)
- Polymers & Plastics (AREA)
- Engineering & Computer Science (AREA)
- Gastroenterology & Hepatology (AREA)
- Zoology (AREA)
- Water Supply & Treatment (AREA)
- Toxicology (AREA)
- Inorganic Chemistry (AREA)
- Dermatology (AREA)
- Materials Engineering (AREA)
- Sustainable Development (AREA)
- Peptides Or Proteins (AREA)
- Medicinal Preparation (AREA)
- Jellies, Jams, And Syrups (AREA)
- Solid-Sorbent Or Filter-Aiding Compositions (AREA)
Abstract
Se describe un método de eliminación de lipopolisacárido a partir de un medio acuoso que comprende gelatina y lipopolisacáridos, comprendiendo dicho método las etapas de proporcionar un medio acuoso que comprende gelatina y lipopolisacáridos, añadiendo al medio acuoso un agente tensioactivo formador de micelas, en contacto el medio con un adsorbente sólido, separando el adsorbente sólido de desde el medio y recuperando el medio acuoso que comprende la gelatina, en el que el método se realiza en condiciones por debajo del punto de enturbiamiento del tensioactivo.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| NL2013880A NL2013880B1 (en) | 2014-11-26 | 2014-11-26 | Gelatin purification. |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| AR102853A1 true AR102853A1 (es) | 2017-03-29 |
Family
ID=52463078
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ARP150103903A AR102853A1 (es) | 2014-11-26 | 2015-11-30 | Purificación de gelatina |
Country Status (16)
| Country | Link |
|---|---|
| US (1) | US10155805B2 (es) |
| EP (1) | EP3223869B1 (es) |
| JP (2) | JP6860766B2 (es) |
| KR (1) | KR102626805B1 (es) |
| CN (1) | CN107580608B (es) |
| AR (1) | AR102853A1 (es) |
| AU (1) | AU2015354868B2 (es) |
| BR (1) | BR112017010929A2 (es) |
| CA (1) | CA2968672C (es) |
| DK (1) | DK3223869T3 (es) |
| ES (1) | ES2881951T3 (es) |
| HU (1) | HUE056139T2 (es) |
| NL (1) | NL2013880B1 (es) |
| PL (1) | PL3223869T3 (es) |
| PT (1) | PT3223869T (es) |
| WO (1) | WO2016085345A1 (es) |
Families Citing this family (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US11473004B2 (en) | 2016-12-02 | 2022-10-18 | University Of Wyoming | Microemulsions and uses thereof to displace oil in heterogeneous porous media |
| EP3489314A1 (en) * | 2017-11-23 | 2019-05-29 | Rousselot B.V. | Method for the preparation of gelatin hydrolysate having a low endotoxin content |
| BE1028324B1 (nl) | 2020-05-19 | 2021-12-22 | Rousselot | Ge(meth)acryleerd gelatine laag in endotoxines |
| AR126103A1 (es) | 2021-06-10 | 2023-09-13 | Rousselot Bv | Gelatina funcionalizada reticulable con baja actividad pirogénica |
| CN115739031B (zh) * | 2021-09-02 | 2024-05-28 | 中国科学院理化技术研究所 | 壳聚糖或其衍生物在脱除明胶中内毒素的应用 |
| BE1031466A1 (nl) | 2023-04-11 | 2024-10-18 | Rousselot Bv | Het gebruik van vetalcoholpolyglycolether om endotoxine-activiteit en/of endotoxinen in collageenbevattende en/of van collageen afgeleide producten te verminderen |
Family Cites Families (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4808314A (en) * | 1987-09-18 | 1989-02-28 | Scripps Clinic And Research Foundation | Method for reducing bacterial endotoxin contamination in solutions of macromolecules |
| CA2128547A1 (en) * | 1993-07-26 | 1995-01-27 | Ronald Kompier | Method for the separation of bacterial lipopolysaccharides from protein-containing solutions |
| DE19515554C2 (de) | 1995-04-27 | 1999-06-17 | Braun Melsungen Ag | Verwendung eines Mittels und Vorrichtung zur simultanen extrakorporalen Elimination von Tumor-Nekrose-Faktor alpha und bakteriellen Lipopolysacchariden aus Vollblut oder/und Blutplasma |
| CA2390995A1 (en) * | 1999-11-12 | 2001-05-17 | Fibrogen, Inc. | Recombinant gelatin in vaccines |
| JP4351461B2 (ja) * | 2003-03-31 | 2009-10-28 | 新田ゼラチン株式会社 | コラーゲンタンパク質からのエンドトキシン除去方法 |
| JP2005289841A (ja) * | 2004-03-31 | 2005-10-20 | Nippi:Kk | 無菌ゼラチンの製造方法 |
| JP4404866B2 (ja) * | 2006-03-03 | 2010-01-27 | ゼライス株式会社 | エンドトキシン含有量を低減したゼラチンの製造方法および低エンドトキシンゼラチン |
| DE102007024256A1 (de) | 2007-05-16 | 2008-11-20 | Gelita Ag | Gefäßstent |
| WO2009015440A1 (en) | 2007-08-02 | 2009-02-05 | Aquatrek Pty Ltd | Liquid diverter |
| WO2009154440A1 (en) * | 2008-06-19 | 2009-12-23 | Bender Analytical Holding B.V. | Method for removing impurities from biopolymer material |
| DE102010037469A1 (de) * | 2010-09-10 | 2012-03-15 | Gelita Ag | Verfahren zur Reduzierung des Endotoxingehalts in einem kollagenhaltigen Material |
-
2014
- 2014-11-26 NL NL2013880A patent/NL2013880B1/en active
-
2015
- 2015-11-26 CN CN201580074669.8A patent/CN107580608B/zh active Active
- 2015-11-26 US US15/531,272 patent/US10155805B2/en active Active
- 2015-11-26 EP EP15830899.9A patent/EP3223869B1/en active Active
- 2015-11-26 WO PCT/NL2015/050832 patent/WO2016085345A1/en active Application Filing
- 2015-11-26 PL PL15830899T patent/PL3223869T3/pl unknown
- 2015-11-26 HU HUE15830899A patent/HUE056139T2/hu unknown
- 2015-11-26 CA CA2968672A patent/CA2968672C/en active Active
- 2015-11-26 AU AU2015354868A patent/AU2015354868B2/en active Active
- 2015-11-26 BR BR112017010929A patent/BR112017010929A2/pt not_active Application Discontinuation
- 2015-11-26 PT PT158308999T patent/PT3223869T/pt unknown
- 2015-11-26 DK DK15830899.9T patent/DK3223869T3/da active
- 2015-11-26 ES ES15830899T patent/ES2881951T3/es active Active
- 2015-11-26 JP JP2017528968A patent/JP6860766B2/ja active Active
- 2015-11-30 AR ARP150103903A patent/AR102853A1/es active IP Right Grant
- 2015-12-18 KR KR1020177017471A patent/KR102626805B1/ko active IP Right Grant
-
2020
- 2020-09-29 JP JP2020163957A patent/JP7009586B2/ja active Active
Also Published As
| Publication number | Publication date |
|---|---|
| CN107580608B (zh) | 2020-12-29 |
| AU2015354868B2 (en) | 2020-03-12 |
| PT3223869T (pt) | 2021-07-29 |
| PL3223869T3 (pl) | 2021-11-15 |
| JP2018502066A (ja) | 2018-01-25 |
| BR112017010929A2 (pt) | 2018-02-14 |
| EP3223869B1 (en) | 2021-06-09 |
| JP7009586B2 (ja) | 2022-01-25 |
| EP3223869A1 (en) | 2017-10-04 |
| JP2021008480A (ja) | 2021-01-28 |
| US20170342130A1 (en) | 2017-11-30 |
| WO2016085345A1 (en) | 2016-06-02 |
| US10155805B2 (en) | 2018-12-18 |
| CN107580608A (zh) | 2018-01-12 |
| DK3223869T3 (da) | 2021-08-02 |
| CA2968672C (en) | 2021-05-04 |
| JP6860766B2 (ja) | 2021-04-21 |
| NL2013880B1 (en) | 2016-10-11 |
| KR102626805B1 (ko) | 2024-01-22 |
| ES2881951T3 (es) | 2021-11-30 |
| HUE056139T2 (hu) | 2022-01-28 |
| KR20180085677A (ko) | 2018-07-27 |
| CA2968672A1 (en) | 2016-06-02 |
| AU2015354868A1 (en) | 2017-06-15 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| FG | Grant, registration |