BR112017010929A2 - método de remoção de lipopolissacarídeo de um meio aquoso, gelatinas, gelatina sendo do tipo a, e meio aquoso - Google Patents

método de remoção de lipopolissacarídeo de um meio aquoso, gelatinas, gelatina sendo do tipo a, e meio aquoso

Info

Publication number
BR112017010929A2
BR112017010929A2 BR112017010929A BR112017010929A BR112017010929A2 BR 112017010929 A2 BR112017010929 A2 BR 112017010929A2 BR 112017010929 A BR112017010929 A BR 112017010929A BR 112017010929 A BR112017010929 A BR 112017010929A BR 112017010929 A2 BR112017010929 A2 BR 112017010929A2
Authority
BR
Brazil
Prior art keywords
aqueous medium
gelatines
gelatin
type
removing lipopolysaccharide
Prior art date
Application number
BR112017010929A
Other languages
English (en)
Portuguese (pt)
Inventor
Vergauwen Bjorn
Hubertus Olijve Joseph
Stevens Paul
Original Assignee
Rousselot B V
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Rousselot B V filed Critical Rousselot B V
Publication of BR112017010929A2 publication Critical patent/BR112017010929A2/pt

Links

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)
  • General Health & Medical Sciences (AREA)
  • Molecular Biology (AREA)
  • Biochemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Genetics & Genomics (AREA)
  • Proteomics, Peptides & Aminoacids (AREA)
  • Biophysics (AREA)
  • Analytical Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Engineering & Computer Science (AREA)
  • Water Supply & Treatment (AREA)
  • Toxicology (AREA)
  • Zoology (AREA)
  • Gastroenterology & Hepatology (AREA)
  • Dermatology (AREA)
  • Inorganic Chemistry (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)
BR112017010929A 2014-11-26 2015-11-26 método de remoção de lipopolissacarídeo de um meio aquoso, gelatinas, gelatina sendo do tipo a, e meio aquoso BR112017010929A2 (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
NL2013880A NL2013880B1 (en) 2014-11-26 2014-11-26 Gelatin purification.
PCT/NL2015/050832 WO2016085345A1 (en) 2014-11-26 2015-11-26 Gelatin purification

Publications (1)

Publication Number Publication Date
BR112017010929A2 true BR112017010929A2 (pt) 2018-02-14

Family

ID=52463078

Family Applications (1)

Application Number Title Priority Date Filing Date
BR112017010929A BR112017010929A2 (pt) 2014-11-26 2015-11-26 método de remoção de lipopolissacarídeo de um meio aquoso, gelatinas, gelatina sendo do tipo a, e meio aquoso

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)

* Cited by examiner, † Cited by third party
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)

* Cited by examiner, † Cited by third party
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

Also Published As

Publication number Publication date
KR20180085677A (ko) 2018-07-27
AU2015354868B2 (en) 2020-03-12
JP7009586B2 (ja) 2022-01-25
EP3223869B1 (en) 2021-06-09
AU2015354868A1 (en) 2017-06-15
WO2016085345A1 (en) 2016-06-02
US20170342130A1 (en) 2017-11-30
CA2968672A1 (en) 2016-06-02
US10155805B2 (en) 2018-12-18
CN107580608A (zh) 2018-01-12
AR102853A1 (es) 2017-03-29
JP6860766B2 (ja) 2021-04-21
EP3223869A1 (en) 2017-10-04
NL2013880B1 (en) 2016-10-11
JP2018502066A (ja) 2018-01-25
KR102626805B1 (ko) 2024-01-22
JP2021008480A (ja) 2021-01-28
DK3223869T3 (da) 2021-08-02
HUE056139T2 (hu) 2022-01-28
CN107580608B (zh) 2020-12-29
PT3223869T (pt) 2021-07-29
CA2968672C (en) 2021-05-04
PL3223869T3 (pl) 2021-11-15
ES2881951T3 (es) 2021-11-30

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Legal Events

Date Code Title Description
B06U Preliminary requirement: requests with searches performed by other patent offices: procedure suspended [chapter 6.21 patent gazette]
B07A Application suspended after technical examination (opinion) [chapter 7.1 patent gazette]
B06A Patent application procedure suspended [chapter 6.1 patent gazette]
B09B Patent application refused [chapter 9.2 patent gazette]
B12B Appeal against refusal [chapter 12.2 patent gazette]
B25A Requested transfer of rights approved

Owner name: ROUSSELOT BV (BE)