Porous body formed of sericin
First Claim
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1. A porous body having a recovery rate of 10 to 100% after 50% compression consisting of a porous skeleton formed of a material consisting of sericin having an average molecular weight of 30000 to 400000.
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Abstract
The present invention provides a porous body high in safety against environment and living bodies and having a strength high enough to withstand practical use, said porous body comprising, as a skeleton constituent thereof, sericin with an average molecular weight of 30000 to 400000, and having a recovery rate of 10 to 100% after 50% compression.
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Citations
8 Claims
- 1. A porous body having a recovery rate of 10 to 100% after 50% compression consisting of a porous skeleton formed of a material consisting of sericin having an average molecular weight of 30000 to 400000.
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6. A porous body having a recovery rate of 10% to 100% after 50% compression consisting of:
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a porous skeleton formed of a material consisting of sericin having an average molecular weight of 30000 to 400000, and, a functional substance immobilized in the skeleton. - View Dependent Claims (7)
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8. A porous body obtained by gelling an aqueous solution containing sericin with an average molecular weight of 30,000 to 400,000, thereafter freezing the resulting gel and then allowing the frozen gel to thaw, wherein said porous body has a recovery rate of 10% to 100% after 50% compression.
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