PL400078A1 - Method for producing chitosan-protein biopolymer material - Google Patents
Method for producing chitosan-protein biopolymer materialInfo
- Publication number
- PL400078A1 PL400078A1 PL400078A PL40007812A PL400078A1 PL 400078 A1 PL400078 A1 PL 400078A1 PL 400078 A PL400078 A PL 400078A PL 40007812 A PL40007812 A PL 40007812A PL 400078 A1 PL400078 A1 PL 400078A1
- Authority
- PL
- Poland
- Prior art keywords
- chitosan
- protein
- biopolymer material
- mixed
- producing chitosan
- Prior art date
Links
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- Polysaccharides And Polysaccharide Derivatives (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
- Cosmetics (AREA)
- Medicinal Preparation (AREA)
Abstract
Przedmiotem wynalazku jest sposób wytwarzania chitozanowo-bialkowego materialu biopolimerowego polegajacy na tym, ze przygotowuje sie roztwór chitozanu w mieszaninie kwasów, który nastepnie poddaje sie zobojetnieniu i separacji, po czym otrzymany strat przemywa sie woda, miesza z dodatkami modyfikacyjnymi, takimi jak zwiazki sieciujace, plastyfikatory, zwiazki biologicznie czynne, srodki konserwujace, formuje, inkubuje i kondycjonuje w znany sposób, przy czym przed dodaniem dodatków modyfikacyjnych roztwór chitozanu nasyca sie, korzystnie w trakcie procesu homogenizacji, kwasowymi tlenkami nieorganicznymi w warunkach cisnienia atmosferycznego, az do rozpuszczenia sie chitozanu, a nastepnie miesza sie z dyspersja dodatku bialkowego.The subject of the invention is a method for producing chitosan-protein biopolymer material consisting in the preparation of a chitosan solution in a mixture of acids, which is then subjected to neutralization and separation, after which the resulting loss is washed with water, mixed with modification additives such as crosslinking compounds, plasticizers , biologically active compounds, preservatives, forms, incubates and conditions in a known manner, wherein before the addition of modifying additives the chitosan solution is saturated, preferably during the homogenization process, with inorganic acid oxides under atmospheric pressure, until the chitosan dissolves, followed by mixed with the protein additive dispersion.
Priority Applications (8)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
PL400078A PL223280B1 (en) | 2012-07-20 | 2012-07-20 | Process for preparing the chitosan-protein biopolymer material |
PT138205877T PT2920240T (en) | 2012-07-20 | 2013-06-26 | The method of obtaining the aqueous solution of chitosan, chitosan composition, chitosan aerosol, the method of producing the chitosan hydrogel membrane and the method of producing chitosan-protein biopolymer material |
PCT/PL2013/000085 WO2014014370A2 (en) | 2012-07-20 | 2013-06-26 | The method of obtaining the aqueous solution of chitosan, chitosan composition, chitosan aerosol, the method of producing the chitosan hydrogel membrane and the method of producing chitosan-protein biopolymer material |
DK13820587.7T DK2920240T3 (en) | 2012-07-20 | 2013-06-26 | PROCEDURE FOR THE PREPARATION OF AN Aqueous solution of CHITOSAN, CHITOSAN COMPOSITION, CHITOSANAEROSOL, PROCEDURE FOR MAKING A CHITOSANHYDROGEL MEMBRANE AND PREPARATION |
LTEPPCT/PL2013/000085T LT2920240T (en) | 2012-07-20 | 2013-06-26 | The method of obtaining the aqueous solution of chitosan, chitosan composition, chitosan aerosol, the method of producing the chitosan hydrogel membrane and the method of producing chitosan-protein biopolymer material |
ES13820587T ES2913107T3 (en) | 2012-07-20 | 2013-06-26 | Method for obtaining chitosan aqueous solution, chitosan composition, chitosan aerosol, method for producing chitosan hydrogel membrane, and method for producing chitosan-protein biopolymer material |
EP13820587.7A EP2920240B1 (en) | 2012-07-20 | 2013-06-26 | The method of obtaining the aqueous solution of chitosan, chitosan composition, chitosan aerosol, the method of producing the chitosan hydrogel membrane and the method of producing chitosan-protein biopolymer material |
HRP20220638TT HRP20220638T1 (en) | 2012-07-20 | 2013-06-26 | The method of obtaining the aqueous solution of chitosan, chitosan composition, chitosan aerosol, the method of producing the chitosan hydrogel membrane and the method of producing chitosan-protein biopolymer material |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
PL400078A PL223280B1 (en) | 2012-07-20 | 2012-07-20 | Process for preparing the chitosan-protein biopolymer material |
Publications (2)
Publication Number | Publication Date |
---|---|
PL400078A1 true PL400078A1 (en) | 2014-02-03 |
PL223280B1 PL223280B1 (en) | 2016-10-31 |
Family
ID=50023063
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PL400078A PL223280B1 (en) | 2012-07-20 | 2012-07-20 | Process for preparing the chitosan-protein biopolymer material |
Country Status (1)
Country | Link |
---|---|
PL (1) | PL223280B1 (en) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP4285737A1 (en) | 2022-06-05 | 2023-12-06 | Chitone sp. z o.o. | Chitosan composition using as a stabilising and preserving agent for food products, method for obtaining the composition, use of the composition asa preserving and stabilising agent for the protection of food products |
-
2012
- 2012-07-20 PL PL400078A patent/PL223280B1/en unknown
Also Published As
Publication number | Publication date |
---|---|
PL223280B1 (en) | 2016-10-31 |
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