JP2018502066A5 - - Google Patents
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- Publication number
- JP2018502066A5 JP2018502066A5 JP2017528968A JP2017528968A JP2018502066A5 JP 2018502066 A5 JP2018502066 A5 JP 2018502066A5 JP 2017528968 A JP2017528968 A JP 2017528968A JP 2017528968 A JP2017528968 A JP 2017528968A JP 2018502066 A5 JP2018502066 A5 JP 2018502066A5
- Authority
- JP
- Japan
- Prior art keywords
- gelatin
- aqueous medium
- temperature
- lipopolysaccharide
- molecular weight
- 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.)
- Granted
Links
- 108010010803 Gelatin Proteins 0.000 claims 17
- 229920000159 gelatin Polymers 0.000 claims 17
- 239000008273 gelatin Substances 0.000 claims 17
- 235000019322 gelatine Nutrition 0.000 claims 17
- 235000011852 gelatine desserts Nutrition 0.000 claims 17
- 239000012736 aqueous medium Substances 0.000 claims 9
- 239000002158 endotoxin Substances 0.000 claims 6
- 229920006008 lipopolysaccharide Polymers 0.000 claims 6
- 239000004094 surface-active agent Substances 0.000 claims 5
- 239000003463 adsorbent Substances 0.000 claims 4
- 239000002609 medium Substances 0.000 claims 3
- 239000007787 solid Substances 0.000 claims 3
- CSCPPACGZOOCGX-UHFFFAOYSA-N Acetone Chemical compound CC(C)=O CSCPPACGZOOCGX-UHFFFAOYSA-N 0.000 claims 2
- 239000000693 micelle Substances 0.000 claims 2
- 239000002736 nonionic surfactant Substances 0.000 claims 2
- 150000003242 quaternary ammonium salts Chemical class 0.000 claims 2
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 claims 1
- 230000002209 hydrophobic effect Effects 0.000 claims 1
- 150000003839 salts Chemical class 0.000 claims 1
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| NL2013880A NL2013880B1 (en) | 2014-11-26 | 2014-11-26 | Gelatin purification. |
| NL2013880 | 2014-11-26 | ||
| PCT/NL2015/050832 WO2016085345A1 (en) | 2014-11-26 | 2015-11-26 | Gelatin purification |
Related Child Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2020163957A Division JP7009586B2 (ja) | 2014-11-26 | 2020-09-29 | ゼラチン精製 |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| JP2018502066A JP2018502066A (ja) | 2018-01-25 |
| JP2018502066A5 true JP2018502066A5 (enExample) | 2018-12-27 |
| JP6860766B2 JP6860766B2 (ja) | 2021-04-21 |
Family
ID=52463078
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2017528968A Active JP6860766B2 (ja) | 2014-11-26 | 2015-11-26 | ゼラチン精製 |
| JP2020163957A Active JP7009586B2 (ja) | 2014-11-26 | 2020-09-29 | ゼラチン精製 |
Family Applications After (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2020163957A Active JP7009586B2 (ja) | 2014-11-26 | 2020-09-29 | ゼラチン精製 |
Country Status (16)
| Country | Link |
|---|---|
| US (1) | US10155805B2 (enExample) |
| EP (1) | EP3223869B1 (enExample) |
| JP (2) | JP6860766B2 (enExample) |
| KR (1) | KR102626805B1 (enExample) |
| CN (1) | CN107580608B (enExample) |
| AR (1) | AR102853A1 (enExample) |
| AU (1) | AU2015354868B2 (enExample) |
| BR (1) | BR112017010929A2 (enExample) |
| CA (1) | CA2968672C (enExample) |
| DK (1) | DK3223869T3 (enExample) |
| ES (1) | ES2881951T3 (enExample) |
| HU (1) | HUE056139T2 (enExample) |
| NL (1) | NL2013880B1 (enExample) |
| PL (1) | PL3223869T3 (enExample) |
| PT (1) | PT3223869T (enExample) |
| WO (1) | WO2016085345A1 (enExample) |
Families Citing this family (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE102015121923A1 (de) * | 2015-12-16 | 2017-06-22 | Gelita Ag | Gießmasse und Verfahren für die Herstellung von Gelatineprodukten |
| 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 |
| DE102019130197A1 (de) * | 2019-11-08 | 2021-05-12 | Gelita Ag | Verfahren zur Herstellung von Knochengelatine, und hergestellte Knochengelatine |
| 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 |
| BE1031466B1 (nl) * | 2023-04-11 | 2024-12-11 | Rousselot Bv | Het gebruik van vetalcoholpolyglycolether om endotoxine-activiteit en/of endotoxinen in collageenbevattende en/of van collageen afgeleide producten te verminderen |
| WO2025122009A1 (en) | 2023-12-04 | 2025-06-12 | Sentryx B.V. | A method for purifying a gelatin |
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 |
| AU1593001A (en) * | 1999-11-12 | 2001-06-06 | 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 |
| ES2621452T3 (es) * | 2008-06-19 | 2017-07-04 | Bender Analytical Holding B.V. | Método para retirar impurezas de material biopolimérico |
| 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 AU AU2015354868A patent/AU2015354868B2/en active Active
- 2015-11-26 US US15/531,272 patent/US10155805B2/en active Active
- 2015-11-26 ES ES15830899T patent/ES2881951T3/es active Active
- 2015-11-26 WO PCT/NL2015/050832 patent/WO2016085345A1/en not_active Ceased
- 2015-11-26 BR BR112017010929A patent/BR112017010929A2/pt not_active Application Discontinuation
- 2015-11-26 DK DK15830899.9T patent/DK3223869T3/da active
- 2015-11-26 CN CN201580074669.8A patent/CN107580608B/zh active Active
- 2015-11-26 CA CA2968672A patent/CA2968672C/en active Active
- 2015-11-26 EP EP15830899.9A patent/EP3223869B1/en active Active
- 2015-11-26 HU HUE15830899A patent/HUE056139T2/hu unknown
- 2015-11-26 PL PL15830899T patent/PL3223869T3/pl unknown
- 2015-11-26 JP JP2017528968A patent/JP6860766B2/ja active Active
- 2015-11-26 PT PT158308999T patent/PT3223869T/pt unknown
- 2015-11-30 AR ARP150103903A patent/AR102853A1/es active IP Right Grant
- 2015-12-18 KR KR1020177017471A patent/KR102626805B1/ko active Active
-
2020
- 2020-09-29 JP JP2020163957A patent/JP7009586B2/ja active Active
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