JPH0416359U - - Google Patents
Info
- Publication number
- JPH0416359U JPH0416359U JP5647690U JP5647690U JPH0416359U JP H0416359 U JPH0416359 U JP H0416359U JP 5647690 U JP5647690 U JP 5647690U JP 5647690 U JP5647690 U JP 5647690U JP H0416359 U JPH0416359 U JP H0416359U
- Authority
- JP
- Japan
- Prior art keywords
- retention layer
- sheet
- poruerulisine
- polytetrafluorohydrocarbon
- polyfluoraldehyde
- 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
- 230000014759 maintenance of location Effects 0.000 claims description 3
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 claims 1
- 108010058846 Ovalbumin Proteins 0.000 claims 1
- 239000004642 Polyimide Substances 0.000 claims 1
- 229910010293 ceramic material Inorganic materials 0.000 claims 1
- 238000001914 filtration Methods 0.000 claims 1
- 239000011521 glass Substances 0.000 claims 1
- 239000000463 material Substances 0.000 claims 1
- 229920000620 organic polymer Polymers 0.000 claims 1
- 229940092253 ovalbumin Drugs 0.000 claims 1
- TWNQGVIAIRXVLR-UHFFFAOYSA-N oxo(oxoalumanyloxy)alumane Chemical compound O=[Al]O[Al]=O TWNQGVIAIRXVLR-UHFFFAOYSA-N 0.000 claims 1
- 229920000515 polycarbonate Polymers 0.000 claims 1
- 239000004417 polycarbonate Substances 0.000 claims 1
- 229920000728 polyester Polymers 0.000 claims 1
- 229920001721 polyimide Polymers 0.000 claims 1
- 229920000098 polyolefin Polymers 0.000 claims 1
- 239000010409 thin film Substances 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 1
- 238000007598 dipping method Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000005507 spraying Methods 0.000 description 1
Description
第１図および第２図は、この考案に係るフイル
ターの第１および第２の実施例を示す一部縦断正
面図、第３図〜第５図は、それぞれ噴霧手段、ロ
ーラー塗布手段、および浸漬手段によりシート上
に保持層を設けたフイルターの製造手段を示す説
明図である。
１，１１……フイルター、２，２１……シート
、３，３１……保持層、４……直孔、４１……異
径孔。
1 and 2 are partially longitudinal front views showing first and second embodiments of the filter according to this invention, and FIGS. 3 to 5 show a spraying means, a roller application means, and a dipping method, respectively. FIG. 2 is an explanatory diagram showing a means for manufacturing a filter in which a retaining layer is provided on a sheet by means of a method. 1, 11... Filter, 2, 21... Sheet, 3, 31... Retention layer, 4... Straight hole, 41... Different diameter hole.
Claims (1)
テル、ポリイミド、ポリフルムアルデヒド、ポリ
テトラフルオロ炭化水素、その他の有機重合体、
ガラス、あるいは酸化アルミニウムなどのセラミ
ツク素材などからなる薄膜状のシートの表面に、
ポルーエルーリジンあるいは卵白アルブミンなど
のような水溶性であつて、アルコール類によつて
凝固する性質の材料からなる検体の保持層を形成
し、当該保持層と共に、これを支持するシートを
貫通する濾過孔を開設したことを特徴とするフイ
ルター。 polyolefin, polycarbonate, polyester, polyimide, polyfluoraldehyde, polytetrafluorohydrocarbon, other organic polymers,
On the surface of a thin film sheet made of glass or ceramic material such as aluminum oxide,
Form a sample retention layer made of a material that is water-soluble and coagulates with alcohol, such as poruerulisine or ovalbumin, and penetrate the sheet that supports it together with the retention layer. A filter characterized by having filtration holes.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP5647690U JPH0416359U (en) | 1990-05-31 | 1990-05-31 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP5647690U JPH0416359U (en) | 1990-05-31 | 1990-05-31 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0416359U true JPH0416359U (en) | 1992-02-10 |
Family
ID=31580335
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP5647690U Pending JPH0416359U (en) | 1990-05-31 | 1990-05-31 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0416359U (en) |
-
1990
- 1990-05-31 JP JP5647690U patent/JPH0416359U/ja active Pending