JPS5148278B2 - - Google Patents
Info
- Publication number
- JPS5148278B2 JPS5148278B2 JP8785071A JP8785071A JPS5148278B2 JP S5148278 B2 JPS5148278 B2 JP S5148278B2 JP 8785071 A JP8785071 A JP 8785071A JP 8785071 A JP8785071 A JP 8785071A JP S5148278 B2 JPS5148278 B2 JP S5148278B2
- Authority
- JP
- Japan
- 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
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8785071A JPS5148278B2 (https=) | 1971-11-04 | 1971-11-04 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8785071A JPS5148278B2 (https=) | 1971-11-04 | 1971-11-04 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS4851298A JPS4851298A (https=) | 1973-07-18 |
| JPS5148278B2 true JPS5148278B2 (https=) | 1976-12-20 |
Family
ID=13926347
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP8785071A Expired JPS5148278B2 (https=) | 1971-11-04 | 1971-11-04 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5148278B2 (https=) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH10321469A (ja) * | 1997-05-20 | 1998-12-04 | Du Pont Mitsui Polychem Co Ltd | エレクトレット |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5817415A (en) * | 1996-09-12 | 1998-10-06 | E. I. Du Pont De Nemours And Company | Meltblown ionomer microfibers and non-woven webs made therefrom for gas filters |
-
1971
- 1971-11-04 JP JP8785071A patent/JPS5148278B2/ja not_active Expired
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH10321469A (ja) * | 1997-05-20 | 1998-12-04 | Du Pont Mitsui Polychem Co Ltd | エレクトレット |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS4851298A (https=) | 1973-07-18 |