FI20031508A - Protein solution for use in forming protein film for e.g. food products, contains modified protein, which is modified by cleaving disulfide bond(s) originally present in the protein by sulfitolysis to obtain free sulfhydryl groups - Google Patents
Protein solution for use in forming protein film for e.g. food products, contains modified protein, which is modified by cleaving disulfide bond(s) originally present in the protein by sulfitolysis to obtain free sulfhydryl groups Download PDFInfo
- Publication number
- FI20031508A FI20031508A FI20031508A FI20031508A FI20031508A FI 20031508 A FI20031508 A FI 20031508A FI 20031508 A FI20031508 A FI 20031508A FI 20031508 A FI20031508 A FI 20031508A FI 20031508 A FI20031508 A FI 20031508A
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- FI
- Finland
- Prior art keywords
- protein
- modified
- film
- solution
- sulfhydryl groups
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- Peptides Or Proteins (AREA)
- Medicines That Contain Protein Lipid Enzymes And Other Medicines (AREA)
- Medicinal Preparation (AREA)
- General Preparation And Processing Of Foods (AREA)
Abstract
A protein solution for use in protein film formation, has a pH of = 7 and contains modified protein, which is modified by cleaving at least one disulfide bond originally present in the protein by sulfitolysis to obtain free sulfhydryl groups. These free sulfhydryl groups are able to cause an interchange reaction to form disulfide bonds between the proteins. Independent claims are also included for: (1) a protein-based film comprising a protein network formed by disulfide bonds between the proteins, where the protein network is formed by treating protein with modified protein in a solution having a pH of = 7; (2) a food product being coated with or containing substances coated with the above film; (3) baby's milk formula containing the above film as emulsion; (4) pharmaceutical product containing at least one therapeutically active agent and being coated with the above film; (5) a container coated with the above film; and (6) method for preparing a protein-based film comprising providing the inventive protein solution, and forming the solution into the protein-based film.
Priority Applications (11)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FI20031508A FI118506B (en) | 2003-10-15 | 2003-10-15 | Protein solution for use in forming protein film for e.g. food products, contains modified protein, which is modified by cleaving disulfide bond(s) originally present in the protein by sulfitolysis to obtain free sulfhydryl groups |
EP04791419A EP1679976A1 (en) | 2003-10-15 | 2004-10-15 | Method for preparing film coatings and film coating |
US10/575,156 US20070003664A1 (en) | 2003-10-15 | 2004-10-15 | Method for strengthening a protein-containing product and a protein-containing product |
US10/575,400 US20070082093A1 (en) | 2003-10-15 | 2004-10-15 | Method for preparing film coatings and film coating |
NZ547131A NZ547131A (en) | 2003-10-15 | 2004-10-15 | Method for strengthening a protein-containing product and a protein-containing product |
PCT/FI2004/000619 WO2005036977A1 (en) | 2003-10-15 | 2004-10-15 | Method for preparing film coatings and film coating |
EP04791414A EP1679975A1 (en) | 2003-10-15 | 2004-10-15 | Method for strengthening a protein-containing product and a protein-containing product |
PCT/FI2004/000614 WO2005036976A1 (en) | 2003-10-15 | 2004-10-15 | Method for strengthening a protein-containing product and a protein-containing product |
NZ547132A NZ547132A (en) | 2003-10-15 | 2004-10-15 | Method for preparing film coatings and film coating |
AU2004281557A AU2004281557B2 (en) | 2003-10-15 | 2004-10-15 | Method for strengthening a protein-containing product and a protein-containing product |
AU2004281560A AU2004281560B2 (en) | 2003-10-15 | 2004-10-15 | Method for preparing film coatings and film coating |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FI20031508A FI118506B (en) | 2003-10-15 | 2003-10-15 | Protein solution for use in forming protein film for e.g. food products, contains modified protein, which is modified by cleaving disulfide bond(s) originally present in the protein by sulfitolysis to obtain free sulfhydryl groups |
FI20031508 | 2003-10-15 |
Publications (3)
Publication Number | Publication Date |
---|---|
FI20031508A0 FI20031508A0 (en) | 2003-10-15 |
FI20031508A true FI20031508A (en) | 2005-04-16 |
FI118506B FI118506B (en) | 2007-12-14 |
Family
ID=29225953
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FI20031508A FI118506B (en) | 2003-10-15 | 2003-10-15 | Protein solution for use in forming protein film for e.g. food products, contains modified protein, which is modified by cleaving disulfide bond(s) originally present in the protein by sulfitolysis to obtain free sulfhydryl groups |
Country Status (1)
Country | Link |
---|---|
FI (1) | FI118506B (en) |
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2003
- 2003-10-15 FI FI20031508A patent/FI118506B/en not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
FI118506B (en) | 2007-12-14 |
FI20031508A0 (en) | 2003-10-15 |
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