JP2006273912A5 - - Google Patents
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- Publication number
- JP2006273912A5 JP2006273912A5 JP2005091357A JP2005091357A JP2006273912A5 JP 2006273912 A5 JP2006273912 A5 JP 2006273912A5 JP 2005091357 A JP2005091357 A JP 2005091357A JP 2005091357 A JP2005091357 A JP 2005091357A JP 2006273912 A5 JP2006273912 A5 JP 2006273912A5
- Authority
- JP
- Japan
- Prior art keywords
- chitin
- glucan
- deacetylated
- product
- found
- 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.)
- Pending
Links
- 229920002101 Chitin Polymers 0.000 description 8
- DJHJJVWPFGHIPH-OODMECLYSA-N Chitin Chemical compound O[C@@H]1C(NC(=O)C)[C@H](O)OC(CO)[C@H]1COC[C@H]1C(NC(C)=O)[C@@H](O)[C@H](COC[C@H]2C([C@@H](O)[C@H](O)C(CO)O2)NC(C)=O)C(CO)O1 DJHJJVWPFGHIPH-OODMECLYSA-N 0.000 description 8
- 229920001503 Glucan Polymers 0.000 description 6
- 230000000844 anti-bacterial Effects 0.000 description 2
Description
本発明者らは、すでに、生分解性を備えたα‐１，４‐グルカンおよび／又はその修飾物フィルムが、優れたプラスチック特性を備えることを見出している（国際公開第ＷＯ ０２／０６５０７ Ａ１号パンフレット）。一方、キチンの脱アセチル化物は、抗菌性を有すると言われている。本発明者らは、このα‐１，４‐グルカンとキチンの脱アセチル化物から構成される成形物は、当該成形物当りのキチンの脱アセチル化物の含有量が低下するにもかかわらず、キチンの脱アセチル化物そのものに匹敵する優れた抗菌性を持つことを見出した。 The present inventors have already found that α-1,4-glucan and / or modified films thereof having biodegradability have excellent plastic properties (International Publication No. WO 02/06507 A1). Issue pamphlet). On the other hand, deacetylated products of chitin are said to have antibacterial properties. The present inventors have found that a molded product composed of this α-1,4-glucan and chitin deacetylated product, although the content of chitin deacetylated product per said molded product is reduced, chitin It was found to have excellent antibacterial properties comparable to the deacetylated product itself.
ＤＡキチン：脱アセチル化キチン
DA chitin: Deacetylated chitin
ＤＡキチン：キチンの脱アセチル化物
DA chitin: deacetylated product of chitin
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2005091357A JP2006273912A (en) | 2005-03-28 | 2005-03-28 | Antimicrobial composition for molding and molded product of the same |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2005091357A JP2006273912A (en) | 2005-03-28 | 2005-03-28 | Antimicrobial composition for molding and molded product of the same |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JP2006273912A JP2006273912A (en) | 2006-10-12 |
| JP2006273912A5 true JP2006273912A5 (en) | 2008-05-08 |
Family
ID=37208972
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2005091357A Pending JP2006273912A (en) | 2005-03-28 | 2005-03-28 | Antimicrobial composition for molding and molded product of the same |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JP2006273912A (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2011142355A1 (en) * | 2010-05-10 | 2011-11-17 | 独立行政法人物質・材料研究機構 | Polymer fiber, production method for same, and production device |
| GB201020193D0 (en) * | 2010-11-29 | 2011-01-12 | Biotec Pharmacon Asa | Glucan compositions |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE19729273C2 (en) * | 1997-07-09 | 2000-08-17 | Aventis Res & Tech Gmbh & Co | Thermoplastic mixture based on 1,4-alpha-D-polyglucan, process for its production and use |
| JPH11100712A (en) * | 1997-09-26 | 1999-04-13 | Japan Exlan Co Ltd | Chitosan-containing cellulose fiber |
| CN100549079C (en) * | 2003-07-09 | 2009-10-14 | 江崎格力高株式会社 | Contain α-1, the pressing of 4-dextran and/or its modifier and the method for producing them |
-
2005
- 2005-03-28 JP JP2005091357A patent/JP2006273912A/en active Pending
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