JPH0372325B2 - - Google Patents
Info
- Publication number
- JPH0372325B2 JPH0372325B2 JP57031706A JP3170682A JPH0372325B2 JP H0372325 B2 JPH0372325 B2 JP H0372325B2 JP 57031706 A JP57031706 A JP 57031706A JP 3170682 A JP3170682 A JP 3170682A JP H0372325 B2 JPH0372325 B2 JP H0372325B2
- Authority
- JP
- Japan
- Prior art keywords
- paper
- fibers
- weight
- cellulose
- less
- 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
Landscapes
- Filtering Materials (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3170682A JPS58150411A (ja) | 1982-03-02 | 1982-03-02 | 空気「あ」過用高性能「あ」紙 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3170682A JPS58150411A (ja) | 1982-03-02 | 1982-03-02 | 空気「あ」過用高性能「あ」紙 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS58150411A JPS58150411A (ja) | 1983-09-07 |
| JPH0372325B2 true JPH0372325B2 (en, 2012) | 1991-11-18 |
Family
ID=12338505
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP3170682A Granted JPS58150411A (ja) | 1982-03-02 | 1982-03-02 | 空気「あ」過用高性能「あ」紙 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS58150411A (en, 2012) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS60161417U (ja) * | 1984-04-04 | 1985-10-26 | 近藤工業株式会社 | 焼却可能な換気フイルタ |
| JPH0673608B2 (ja) * | 1986-03-10 | 1994-09-21 | 日本無機株式会社 | エアフイルタ用▲ろ▼紙 |
| JP2764928B2 (ja) * | 1988-08-01 | 1998-06-11 | 日本板硝子株式会社 | 濾紙及びその製造方法 |
| KR101302769B1 (ko) * | 2003-10-22 | 2013-09-03 | 이 아이 듀폰 디 네모아 앤드 캄파니 | 나노섬유의 다공성 섬유상 시트 |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS52103503A (en) * | 1976-02-23 | 1977-08-30 | Asahi Chemical Ind | Chemical fibrous paper |
-
1982
- 1982-03-02 JP JP3170682A patent/JPS58150411A/ja active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPS58150411A (ja) | 1983-09-07 |
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