JPS6332490B2 - - Google Patents
Info
- Publication number
- JPS6332490B2 JPS6332490B2 JP2264479A JP2264479A JPS6332490B2 JP S6332490 B2 JPS6332490 B2 JP S6332490B2 JP 2264479 A JP2264479 A JP 2264479A JP 2264479 A JP2264479 A JP 2264479A JP S6332490 B2 JPS6332490 B2 JP S6332490B2
- Authority
- JP
- Japan
- Prior art keywords
- impregnated
- resin
- oil
- paper
- fibers
- 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
Links
- 239000011347 resin Substances 0.000 claims description 27
- 229920005989 resin Polymers 0.000 claims description 27
- 239000000835 fiber Substances 0.000 claims description 10
- 238000010438 heat treatment Methods 0.000 claims description 7
- 238000004519 manufacturing process Methods 0.000 claims description 5
- 239000007788 liquid Substances 0.000 claims description 4
- 239000000203 mixture Substances 0.000 claims description 2
- 238000005728 strengthening Methods 0.000 claims 1
- 239000000463 material Substances 0.000 description 23
- 239000003921 oil Substances 0.000 description 18
- 239000000428 dust Substances 0.000 description 7
- 238000005470 impregnation Methods 0.000 description 4
- 238000000034 method Methods 0.000 description 3
- 239000002245 particle Substances 0.000 description 3
- ISWSIDIOOBJBQZ-UHFFFAOYSA-N Phenol Chemical compound OC1=CC=CC=C1 ISWSIDIOOBJBQZ-UHFFFAOYSA-N 0.000 description 2
- 239000010410 layer Substances 0.000 description 2
- 230000014759 maintenance of location Effects 0.000 description 2
- 239000002356 single layer Substances 0.000 description 2
- 239000002904 solvent Substances 0.000 description 2
- 239000012209 synthetic fiber Substances 0.000 description 2
- 229920002994 synthetic fiber Polymers 0.000 description 2
- XTXRWKRVRITETP-UHFFFAOYSA-N Vinyl acetate Chemical compound CC(=O)OC=C XTXRWKRVRITETP-UHFFFAOYSA-N 0.000 description 1
- 238000000576 coating method Methods 0.000 description 1
- 238000002485 combustion reaction Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000010030 laminating Methods 0.000 description 1
- 239000010687 lubricating oil Substances 0.000 description 1
- 239000010705 motor oil Substances 0.000 description 1
- 230000035699 permeability Effects 0.000 description 1
- 239000005011 phenolic resin Substances 0.000 description 1
Landscapes
- Filtering Materials (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2264479A JPS55114323A (en) | 1979-02-28 | 1979-02-28 | Filter medium for air filter and its manufacture |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2264479A JPS55114323A (en) | 1979-02-28 | 1979-02-28 | Filter medium for air filter and its manufacture |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS55114323A JPS55114323A (en) | 1980-09-03 |
| JPS6332490B2 true JPS6332490B2 (https=) | 1988-06-30 |
Family
ID=12088551
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2264479A Granted JPS55114323A (en) | 1979-02-28 | 1979-02-28 | Filter medium for air filter and its manufacture |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS55114323A (https=) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| IT1267864B1 (it) * | 1994-10-07 | 1997-02-18 | Bruno Mariano Strobbe | Perfezionamenti a una macchina per depurare i gas di scarico degli autoveicoli in ambienti chiusi, quali autorimesse, autofficine e |
| JP3315687B2 (ja) * | 2000-05-23 | 2002-08-19 | 東洋▲ろ▼機製造株式会社 | エアフィルタ |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5222171A (en) * | 1975-08-13 | 1977-02-19 | Hiroyuki Kanai | Nonwoven fabric for filtration |
-
1979
- 1979-02-28 JP JP2264479A patent/JPS55114323A/ja active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPS55114323A (en) | 1980-09-03 |
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