JPH0518616B2 - - Google Patents
Info
- Publication number
- JPH0518616B2 JPH0518616B2 JP62080267A JP8026787A JPH0518616B2 JP H0518616 B2 JPH0518616 B2 JP H0518616B2 JP 62080267 A JP62080267 A JP 62080267A JP 8026787 A JP8026787 A JP 8026787A JP H0518616 B2 JPH0518616 B2 JP H0518616B2
- Authority
- JP
- Japan
- Prior art keywords
- membrane
- silk fibroin
- oxygen
- water
- oxygen permeable
- 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.)
- Expired - Lifetime
Links
- 239000012528 membrane Substances 0.000 claims description 37
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 claims description 26
- 239000001301 oxygen Substances 0.000 claims description 26
- 229910052760 oxygen Inorganic materials 0.000 claims description 26
- 108010022355 Fibroins Proteins 0.000 claims description 16
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 9
- 230000035699 permeability Effects 0.000 description 12
- OKKJLVBELUTLKV-UHFFFAOYSA-N Methanol Chemical compound OC OKKJLVBELUTLKV-UHFFFAOYSA-N 0.000 description 6
- 241000255789 Bombyx mori Species 0.000 description 3
- 239000012153 distilled water Substances 0.000 description 3
- 210000004907 gland Anatomy 0.000 description 3
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 description 2
- 239000007864 aqueous solution Substances 0.000 description 2
- 210000004087 cornea Anatomy 0.000 description 2
- 239000002178 crystalline material Substances 0.000 description 2
- 238000002425 crystallisation Methods 0.000 description 2
- 230000008025 crystallization Effects 0.000 description 2
- 238000001035 drying Methods 0.000 description 2
- 239000007788 liquid Substances 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 239000011259 mixed solution Substances 0.000 description 2
- 229920000642 polymer Polymers 0.000 description 2
- 239000002994 raw material Substances 0.000 description 2
- 239000000243 solution Substances 0.000 description 2
- 239000002904 solvent Substances 0.000 description 2
- 241000255794 Bombyx mandarina Species 0.000 description 1
- 235000008708 Morus alba Nutrition 0.000 description 1
- 240000000249 Morus alba Species 0.000 description 1
- 239000004698 Polyethylene Substances 0.000 description 1
- 229920002125 Sokalan® Polymers 0.000 description 1
- 239000008280 blood Substances 0.000 description 1
- 210000004369 blood Anatomy 0.000 description 1
- 238000004113 cell culture Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000007789 gas Substances 0.000 description 1
- 210000002816 gill Anatomy 0.000 description 1
- 230000003834 intracellular effect Effects 0.000 description 1
- 210000004072 lung Anatomy 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 239000004584 polyacrylic acid Substances 0.000 description 1
- -1 polyethylene Polymers 0.000 description 1
- 229920000573 polyethylene Polymers 0.000 description 1
- 229920006254 polymer film Polymers 0.000 description 1
- 229920005597 polymer membrane Polymers 0.000 description 1
- 229920001296 polysiloxane Polymers 0.000 description 1
- 229920006395 saturated elastomer Polymers 0.000 description 1
- 238000005406 washing Methods 0.000 description 1
Landscapes
- Eyeglasses (AREA)
- Materials For Medical Uses (AREA)
- Separation Using Semi-Permeable Membranes (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP62080267A JPS63246169A (ja) | 1987-03-31 | 1987-03-31 | 酸素透過膜 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP62080267A JPS63246169A (ja) | 1987-03-31 | 1987-03-31 | 酸素透過膜 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS63246169A JPS63246169A (ja) | 1988-10-13 |
| JPH0518616B2 true JPH0518616B2 (US08080257-20111220-C00005.png) | 1993-03-12 |
Family
ID=13713524
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP62080267A Granted JPS63246169A (ja) | 1987-03-31 | 1987-03-31 | 酸素透過膜 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS63246169A (US08080257-20111220-C00005.png) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2740822B2 (ja) * | 1992-04-08 | 1998-04-15 | 工業技術院長 | コンタクトレンズ及びその製造方法 |
-
1987
- 1987-03-31 JP JP62080267A patent/JPS63246169A/ja active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPS63246169A (ja) | 1988-10-13 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| EXPY | Cancellation because of completion of term |