JPS59213739A - 焼成されたポリテトラフルオロエチレン多孔質シ−トの製造法 - Google Patents
焼成されたポリテトラフルオロエチレン多孔質シ−トの製造法Info
- Publication number
- JPS59213739A JPS59213739A JP8793983A JP8793983A JPS59213739A JP S59213739 A JPS59213739 A JP S59213739A JP 8793983 A JP8793983 A JP 8793983A JP 8793983 A JP8793983 A JP 8793983A JP S59213739 A JPS59213739 A JP S59213739A
- Authority
- JP
- Japan
- Prior art keywords
- sheets
- sheet
- silicone resin
- ptfe
- stretching
- 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.)
- Granted
Links
Landscapes
- Manufacture Of Porous Articles, And Recovery And Treatment Of Waste Products (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8793983A JPS59213739A (ja) | 1983-05-18 | 1983-05-18 | 焼成されたポリテトラフルオロエチレン多孔質シ−トの製造法 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8793983A JPS59213739A (ja) | 1983-05-18 | 1983-05-18 | 焼成されたポリテトラフルオロエチレン多孔質シ−トの製造法 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS59213739A true JPS59213739A (ja) | 1984-12-03 |
| JPS636580B2 JPS636580B2 (enExample) | 1988-02-10 |
Family
ID=13928870
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP8793983A Granted JPS59213739A (ja) | 1983-05-18 | 1983-05-18 | 焼成されたポリテトラフルオロエチレン多孔質シ−トの製造法 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS59213739A (enExample) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6329062B1 (en) * | 2000-02-29 | 2001-12-11 | Novellus Systems, Inc. | Dielectric layer including silicalite crystals and binder and method for producing same for microelectronic circuits |
-
1983
- 1983-05-18 JP JP8793983A patent/JPS59213739A/ja active Granted
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6329062B1 (en) * | 2000-02-29 | 2001-12-11 | Novellus Systems, Inc. | Dielectric layer including silicalite crystals and binder and method for producing same for microelectronic circuits |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS636580B2 (enExample) | 1988-02-10 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| JP3580790B2 (ja) | 非対称性多孔質ポリテトラフルオロエチレン膜とその製造方法 | |
| JP3795027B2 (ja) | フィルター用非対称性多孔質ポリテトラフルオロエチレン膜 | |
| RU2124391C1 (ru) | Способ получения многослойной политетрафторэтиленовой пористой мембраны и полуспеченная политетрафторэтиленовая многослойная структура | |
| US5225131A (en) | Process for producing multilayer polytetrafluoroethylene porous membrane and semisintered polytetrafluoroethylene multilayer structure | |
| CA1099464A (en) | Asymmetric porous film materials and process for producing same | |
| KR0150640B1 (ko) | 다층 폴리테트라플루오로에틸렌 다공막의 제조방법 | |
| JP3099416B2 (ja) | 非対称孔径ポリテトラフルオロエチレン多孔膜の製造方法 | |
| KR102352507B1 (ko) | 복합막의 제조 방법 및 복합막의 제조 장치 | |
| EP0516121B1 (en) | Process for producing porous polytetrafluoroethylene film | |
| CN102958587B (zh) | 多孔的多层过滤器 | |
| CN102196894B (zh) | 聚四氟乙烯多孔膜及其制造方法、以及防水透气过滤器 | |
| EP2837653B1 (en) | Method for producing fluororesin microporous film | |
| JP6126324B1 (ja) | 複合膜の製造方法 | |
| CA2808386A1 (en) | Ion exchange membrane comprising long filament fiber layers | |
| JPH1180397A (ja) | ポリテトラフルオロエチレン多孔質膜およびその製造方法 | |
| JPH078927B2 (ja) | ポリテトラフルオロエチレン複層多孔膜の製造方法 | |
| JP4101100B2 (ja) | 衣料用非対称性多孔質ポリテトラフルオロエチレン膜 | |
| JPS59213739A (ja) | 焼成されたポリテトラフルオロエチレン多孔質シ−トの製造法 | |
| JPS59213740A (ja) | 焼成されたポリテトラフルオロエチレン多孔質シ−トの製造法 | |
| JPH08174738A (ja) | 多孔質四弗化エチレン樹脂積層体とその製造方法 | |
| JPH0694186B2 (ja) | ポリテトラフルオロエチレン複層半焼成体 | |
| JPS6360742A (ja) | 積層物品の製造方法 | |
| US20230182085A1 (en) | Porous membrane laminate, filter element and method of manufacturing porous membrane laminate | |
| JPH10266014A (ja) | フッ素樹脂中空糸の製造方法 | |
| JPS61207446A (ja) | ポリテトラフルオロエチレン多孔質シ−トおよびその製造法 |