UA88508C2 - Региоселективно замещенный сульфат целлюлозы, его применение и способ получения, микрокапсулы, их применение и способ изготовления - Google Patents

Региоселективно замещенный сульфат целлюлозы, его применение и способ получения, микрокапсулы, их применение и способ изготовления

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Publication number
UA88508C2
UA88508C2 UAA200710193A UAA200710193A UA88508C2 UA 88508 C2 UA88508 C2 UA 88508C2 UA A200710193 A UAA200710193 A UA A200710193A UA A200710193 A UAA200710193 A UA A200710193A UA 88508 C2 UA88508 C2 UA 88508C2
Authority
UA
Ukraine
Prior art keywords
cellulose sulfate
microcapsules
manufacture
preparation
substituted cellulose
Prior art date
Application number
UAA200710193A
Other languages
English (en)
Ukrainian (uk)
Inventor
Оливер Гюсер
Штефен Фишер
Кай Геттрик
Вольфган Вагенкнехт
Original Assignee
Фраунгофер-Гезельшафт Цур Фердерунг Дер Ангевандтен Форшунг Э.Ф.
Зил Биофарма Лтд.
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 Фраунгофер-Гезельшафт Цур Фердерунг Дер Ангевандтен Форшунг Э.Ф., Зил Биофарма Лтд. filed Critical Фраунгофер-Гезельшафт Цур Фердерунг Дер Ангевандтен Форшунг Э.Ф.
Publication of UA88508C2 publication Critical patent/UA88508C2/ru

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Classifications

    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08B—POLYSACCHARIDES; DERIVATIVES THEREOF
    • C08B7/00—Preparation of cellulose esters of both organic and inorganic acids
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08B—POLYSACCHARIDES; DERIVATIVES THEREOF
    • C08B5/00—Preparation of cellulose esters of inorganic acids, e.g. phosphates
    • C08B5/14—Cellulose sulfate
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P43/00—Drugs for specific purposes, not provided for in groups A61P1/00-A61P41/00

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  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Biochemistry (AREA)
  • Materials Engineering (AREA)
  • Polymers & Plastics (AREA)
  • Animal Behavior & Ethology (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • General Chemical & Material Sciences (AREA)
  • Pharmacology & Pharmacy (AREA)
  • Polysaccharides And Polysaccharide Derivatives (AREA)
  • Medicinal Preparation (AREA)
  • Immobilizing And Processing Of Enzymes And Microorganisms (AREA)
  • Manufacturing Of Micro-Capsules (AREA)
  • Medical Preparation Storing Or Oral Administration Devices (AREA)

Abstract

Изобретение касается способа получения сульфата целлюлозы, который является полностью водорастворимым, с вязкостью раствора в воде, способной к корректированию, причем изготовленный сульфат натрийцеллюлозы (СНЦ) может быть использован как вспомогательный материал с идеальной биосовместимостью для биологических и медицинских применений, в частности, пригодный для инкапсуляции и иммобилизации биологических объектов, например, ткани, клеток, микроорганизмов, энзимов или вирусов в микрокапсуле.
UAA200710193A 2005-03-11 2006-03-10 Региоселективно замещенный сульфат целлюлозы, его применение и способ получения, микрокапсулы, их применение и способ изготовления UA88508C2 (ru)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE102005011367A DE102005011367B4 (de) 2005-03-11 2005-03-11 Verfahren zur Herstellung von Cellulosesulfat mit verbesserten Eigenschaften

Publications (1)

Publication Number Publication Date
UA88508C2 true UA88508C2 (ru) 2009-10-26

Family

ID=36384364

Family Applications (1)

Application Number Title Priority Date Filing Date
UAA200710193A UA88508C2 (ru) 2005-03-11 2006-03-10 Региоселективно замещенный сульфат целлюлозы, его применение и способ получения, микрокапсулы, их применение и способ изготовления

Country Status (24)

Country Link
US (1) US8337901B2 (ru)
EP (1) EP1863851B1 (ru)
JP (1) JP2008533231A (ru)
KR (1) KR20070116096A (ru)
CN (1) CN101137675B (ru)
AT (1) ATE420116T1 (ru)
AU (1) AU2006221969B2 (ru)
BR (1) BRPI0608026A2 (ru)
CA (1) CA2602079A1 (ru)
CY (1) CY1108981T1 (ru)
DE (2) DE102005011367B4 (ru)
DK (1) DK1863851T3 (ru)
EA (1) EA012450B1 (ru)
ES (1) ES2320801T3 (ru)
HK (1) HK1112472A1 (ru)
IL (1) IL185796A0 (ru)
NO (1) NO20075053L (ru)
NZ (1) NZ562309A (ru)
PL (1) PL1863851T3 (ru)
PT (1) PT1863851E (ru)
SI (1) SI1863851T1 (ru)
UA (1) UA88508C2 (ru)
WO (1) WO2006095021A1 (ru)
ZA (1) ZA200708630B (ru)

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GB201408233D0 (en) 2014-05-09 2014-06-25 Austrianova Singapore Pte Ltd Use of polyanionic composition
US10995452B2 (en) 2016-02-09 2021-05-04 Bradley University Lignocellulosic composites prepared with aqueous alkaline and urea solutions in cold temperatures systems and methods
EP3569621A4 (en) * 2017-01-16 2020-09-23 KRI, Inc. CELLULOSE NANOFIBERS MODIFIED BY SULFURIC ACID ESTERIFICATION AND PROCESS FOR THE PRODUCTION OF CELLULOSE NANOFIBERS
EP3758722A1 (en) * 2018-03-01 2021-01-06 Seraxis, Inc. Macro-encapsulated therapeutic cells, devices, and methods of using the same
JP7077165B2 (ja) * 2018-07-13 2022-05-30 株式会社Kri 硫酸エステル化合物の製造方法
CN112739722B (zh) * 2018-09-21 2023-08-08 东洋制罐集团控股株式会社 纳米纤维素及其生产方法
JP2020066658A (ja) * 2018-10-22 2020-04-30 株式会社Kri 硫酸エステル化セルロースナノファイバー及びその乾燥物
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Also Published As

Publication number Publication date
EA200701944A1 (ru) 2008-02-28
EP1863851B1 (en) 2009-01-07
ES2320801T3 (es) 2009-05-28
KR20070116096A (ko) 2007-12-06
PL1863851T3 (pl) 2009-07-31
CN101137675A (zh) 2008-03-05
HK1112472A1 (en) 2008-09-05
NO20075053L (no) 2007-12-05
WO2006095021A1 (en) 2006-09-14
EP1863851A1 (en) 2007-12-12
ZA200708630B (en) 2008-11-26
ATE420116T1 (de) 2009-01-15
AU2006221969B2 (en) 2011-05-26
CA2602079A1 (en) 2006-09-14
JP2008533231A (ja) 2008-08-21
AU2006221969A1 (en) 2006-09-14
BRPI0608026A2 (pt) 2009-11-03
DE102005011367A1 (de) 2006-09-14
DE102005011367B4 (de) 2010-12-09
DK1863851T3 (da) 2009-05-11
IL185796A0 (en) 2008-01-06
DE602006004719D1 (de) 2009-02-26
PT1863851E (pt) 2009-04-09
CY1108981T1 (el) 2014-07-02
EA012450B1 (ru) 2009-10-30
SI1863851T1 (sl) 2009-08-31
CN101137675B (zh) 2011-09-07
NZ562309A (en) 2010-05-28
US8337901B2 (en) 2012-12-25
US20090011033A1 (en) 2009-01-08

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