NO932662D0 - Fremgangsmaate for fremstilling av kitin og kitosan av biomedisinsk kvalitet - Google Patents
Fremgangsmaate for fremstilling av kitin og kitosan av biomedisinsk kvalitetInfo
- Publication number
- NO932662D0 NO932662D0 NO932662A NO932662A NO932662D0 NO 932662 D0 NO932662 D0 NO 932662D0 NO 932662 A NO932662 A NO 932662A NO 932662 A NO932662 A NO 932662A NO 932662 D0 NO932662 D0 NO 932662D0
- Authority
- NO
- Norway
- Prior art keywords
- kitosan
- biomedic
- preparing
- procedure
- quality
- Prior art date
Links
Classifications
-
- 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
- C08B37/0006—Homoglycans, i.e. polysaccharides having a main chain consisting of one single sugar, e.g. colominic acid
- C08B37/0024—Homoglycans, i.e. polysaccharides having a main chain consisting of one single sugar, e.g. colominic acid beta-D-Glucans; (beta-1,3)-D-Glucans, e.g. paramylon, coriolan, sclerotan, pachyman, callose, scleroglucan, schizophyllan, laminaran, lentinan or curdlan; (beta-1,6)-D-Glucans, e.g. pustulan; (beta-1,4)-D-Glucans; (beta-1,3)(beta-1,4)-D-Glucans, e.g. lichenan; Derivatives thereof
- C08B37/0027—2-Acetamido-2-deoxy-beta-glucans; Derivatives thereof
- C08B37/003—Chitin, i.e. 2-acetamido-2-deoxy-(beta-1,4)-D-glucan or N-acetyl-beta-1,4-D-glucosamine; Chitosan, i.e. deacetylated product of chitin or (beta-1,4)-D-glucosamine; Derivatives thereof
Landscapes
- Chemical & Material Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Health & Medical Sciences (AREA)
- Biochemistry (AREA)
- Molecular Biology (AREA)
- Engineering & Computer Science (AREA)
- General Health & Medical Sciences (AREA)
- Materials Engineering (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Organic Chemistry (AREA)
- Polysaccharides And Polysaccharide Derivatives (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1019930001687A KR970008132B1 (ko) | 1993-02-08 | 1993-02-08 | 생체 임상의학용 키틴 및 키토산 제조방법 |
Publications (2)
Publication Number | Publication Date |
---|---|
NO932662D0 true NO932662D0 (no) | 1993-07-23 |
NO932662L NO932662L (no) | 1994-08-09 |
Family
ID=19350535
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
NO932662A NO932662L (no) | 1993-02-08 | 1993-07-23 | Fremgangsmåte for fremstilling av kitin og kitosan av biomedisinsk kvalitet |
Country Status (7)
Country | Link |
---|---|
JP (1) | JPH0730123B2 (no) |
KR (2) | KR970008132B1 (no) |
CA (1) | CA2101079A1 (no) |
FR (1) | FR2701266B1 (no) |
IT (1) | IT1270966B (no) |
NO (1) | NO932662L (no) |
PL (1) | PL300024A1 (no) |
Families Citing this family (32)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE4442987C2 (de) * | 1994-12-02 | 1997-04-17 | Henkel Kgaa | Kationische Chitinabbauprodukte |
DE19503465A1 (de) * | 1995-02-03 | 1996-08-08 | Henkel Kgaa | Verfahren zur Herstellung von niedrigviskosen kationischen Biopolymeren |
DE19542141C2 (de) | 1995-11-11 | 1998-07-30 | Henkel Kgaa | Kosmetische und/oder pharmazeutische Emulsionen |
DE19604180C2 (de) * | 1996-02-06 | 1997-12-18 | Henkel Kgaa | Verfahren zur Herstellung von Biopolymeren mit verbesserter Tensidlöslichkeit |
JP2001508046A (ja) | 1996-11-28 | 2001-06-19 | ヘンケル・コマンディットゲゼルシャフト・アウフ・アクチエン | 血中コレステロール低下剤の製造のための、フィトステノールおよび/またはフィトステノールエステルと効力増強剤とを含有する活性物質混合物の使用 |
NZ335974A (en) | 1996-11-28 | 2000-06-23 | Henkel Kgaa | Hypocholesteremic agents containing tocopherols and phytostanol (phytosterols) |
DE19710369A1 (de) * | 1997-03-13 | 1998-09-17 | Henkel Kgaa | Verfahren zur Herstellung von vernetzten Biopolymeren |
DE19730649C1 (de) | 1997-07-17 | 1998-09-24 | Henkel Kgaa | Detergensgemische |
DE19744745A1 (de) * | 1997-10-10 | 1999-04-15 | Henkel Kgaa | Anionische Biopolymere |
WO2000004230A1 (de) | 1998-07-16 | 2000-01-27 | Cognis Deutschland Gmbh | Verwendung von pit-emulsionen |
DE19849189A1 (de) * | 1998-10-26 | 2000-05-04 | Henkel Kgaa | Verfahren zum Gewinnen von Naturstoffen durch Extraktion sowie zum Herstellen von Chitin oder Chitosan |
DE19911040A1 (de) | 1999-03-12 | 2000-09-21 | Cognis Deutschland Gmbh | Tensidgranulate |
ES2247749T3 (es) | 1999-07-02 | 2006-03-01 | Cognis Ip Management Gmbh | Microcapsulas iii. |
ATE258417T1 (de) | 1999-07-02 | 2004-02-15 | Cognis Iberia Sl | Mikrokapseln - i |
ES2249856T3 (es) | 1999-07-02 | 2006-04-01 | Cognis Ip Management Gmbh | Microcapsulas - iv. |
DE59908471D1 (de) | 1999-07-02 | 2004-03-11 | Cognis Iberia Sl | Mikrokapseln - II |
GB9929472D0 (en) * | 1999-12-13 | 2000-02-09 | Btg Int Ltd | Polymeric film |
DE10014529A1 (de) | 2000-03-23 | 2001-09-27 | Cognis Deutschland Gmbh | Desodorierende Zubereitungen mit nanoskaligen Chitosanen und/oder Chitosanderivaten |
DE10018812A1 (de) | 2000-04-15 | 2001-10-25 | Cognis Deutschland Gmbh | Verfahren zur Herstellung von nichtionischen Tensidgranulaten |
FR2814380B1 (fr) | 2000-09-25 | 2002-11-08 | Serobiologiques Lab Sa | Poudre de microcapsules et procede d'obtention |
DE10105623A1 (de) | 2001-02-08 | 2002-08-14 | Cognis Deutschland Gmbh | Verfahren zur antibakteriellen Ausrüstung von Fasern oder Vliesstoffen |
TW583190B (en) * | 2001-04-04 | 2004-04-11 | Dainichiseika Color Chem | Purified chitins and production process thereof |
NO20015986D0 (no) | 2001-08-02 | 2001-12-06 | Einar J Mustaparta | Produktet chitosan, samt fremstillingsmetode og anvendelse av chitosan |
BE1014638A6 (fr) * | 2002-02-12 | 2004-02-03 | Univ Liege | Methode de preparation de derives de la paroi cellulaire a partir de biomasse. |
DE102004007115A1 (de) | 2004-02-13 | 2005-08-25 | Cognis Deutschland Gmbh & Co. Kg | Chitosanhaltige Wundauflagen |
EP1816474B1 (en) * | 2004-11-25 | 2009-07-08 | DAINICHISEIKA COLOR & CHEMICALS MFG. CO. LTD. | Method of determining tropomyosin in chitosan |
JP4627714B2 (ja) * | 2004-11-25 | 2011-02-09 | 大日精化工業株式会社 | キトサン中のトロポミオシンを測定する方法およびキトサンの製造方法 |
SI1917218T1 (sl) | 2005-06-14 | 2017-12-29 | Genis Hf. | Sestavki delno deacetiliranih hitinskih derivatov |
KR100693803B1 (ko) * | 2005-09-20 | 2007-03-12 | 노홍균 | 키토산을 이용한 계란 보존제 및 그 제조방법 |
EP2274337B1 (en) * | 2008-03-19 | 2017-01-04 | Agratech International, Inc. | Chitosan manufacturing process |
CN105636651A (zh) | 2013-10-23 | 2016-06-01 | 荷兰联合利华有限公司 | 止汗剂组合物 |
CN108239182A (zh) * | 2018-01-05 | 2018-07-03 | 佛山市聚成生化技术研发有限公司 | 一种九香虫壳聚糖的提取方法及其应用 |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB8824971D0 (en) * | 1988-10-25 | 1988-11-30 | Roberts G A F | Method for production of chitosan |
FR2650282B1 (fr) * | 1989-07-26 | 1992-09-04 | Dev Utilisations Cuir | Procede de preparation de chitosan par n-desacetylation de chitine |
-
1993
- 1993-02-08 KR KR1019930001687A patent/KR970008132B1/ko not_active IP Right Cessation
- 1993-07-21 CA CA002101079A patent/CA2101079A1/en not_active Abandoned
- 1993-07-23 NO NO932662A patent/NO932662L/no unknown
- 1993-08-10 PL PL93300024A patent/PL300024A1/xx unknown
- 1993-08-24 IT ITMI931842A patent/IT1270966B/it active IP Right Grant
- 1993-08-31 FR FR9310401A patent/FR2701266B1/fr not_active Expired - Fee Related
- 1993-10-29 JP JP5271680A patent/JPH0730123B2/ja not_active Expired - Fee Related
-
1997
- 1997-03-13 KR KR1019970008516A patent/KR100190723B1/ko not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
JPH0730123B2 (ja) | 1995-04-05 |
FR2701266B1 (fr) | 1995-04-21 |
PL300024A1 (en) | 1994-08-22 |
KR100190723B1 (ko) | 1999-06-01 |
CA2101079A1 (en) | 1994-08-09 |
ITMI931842A1 (it) | 1995-02-24 |
KR940019731A (ko) | 1994-09-14 |
IT1270966B (it) | 1997-05-26 |
ITMI931842A0 (it) | 1993-08-24 |
NO932662L (no) | 1994-08-09 |
KR970008132B1 (ko) | 1997-05-21 |
JPH06239902A (ja) | 1994-08-30 |
FR2701266A1 (fr) | 1994-08-12 |
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