JPS52114644A - Preparation of finely powdered polytetrafluoroethylene containing fill ers - Google Patents
Preparation of finely powdered polytetrafluoroethylene containing fill ersInfo
- Publication number
- JPS52114644A JPS52114644A JP3405576A JP3405576A JPS52114644A JP S52114644 A JPS52114644 A JP S52114644A JP 3405576 A JP3405576 A JP 3405576A JP 3405576 A JP3405576 A JP 3405576A JP S52114644 A JPS52114644 A JP S52114644A
- Authority
- JP
- Japan
- Prior art keywords
- preparation
- finely powdered
- containing fill
- polytetrafluoroethylene containing
- powdered polytetrafluoroethylene
- 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
Landscapes
- Processes Of Treating Macromolecular Substances (AREA)
- Compositions Of Macromolecular Compounds (AREA)
Abstract
PURPOSE: To prepare a polytetrafluoroethylene powder containing fillers having a good fluidity by the addition of a water-insoluble organic liquid to a dispersion containing coagulated particles of polytetrafluoroethylene and a finely divided filler.
COPYRIGHT: (C)1977,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP3405576A JPS52114644A (en) | 1976-03-23 | 1976-03-23 | Preparation of finely powdered polytetrafluoroethylene containing fill ers |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP3405576A JPS52114644A (en) | 1976-03-23 | 1976-03-23 | Preparation of finely powdered polytetrafluoroethylene containing fill ers |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS52114644A true JPS52114644A (en) | 1977-09-26 |
Family
ID=12403588
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP3405576A Pending JPS52114644A (en) | 1976-03-23 | 1976-03-23 | Preparation of finely powdered polytetrafluoroethylene containing fill ers |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS52114644A (en) |
Cited By (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS56131629A (en) * | 1979-12-12 | 1981-10-15 | Hoechst Ag | Flowable semi-fusible powder with improved property based on tetrafluoroethylene polymer and method |
JPS6211731A (en) * | 1985-04-05 | 1987-01-20 | アウシモント・ソチエタ・ペル・アツイオニ | Production of composite material based on polymer matrix |
JP2007119769A (en) * | 2005-09-30 | 2007-05-17 | Du Pont Mitsui Fluorochem Co Ltd | Resin composite composition and method for production of the same |
JP2007191563A (en) * | 2006-01-18 | 2007-08-02 | Yamakatsu Labo:Kk | Method for producing mixed polytetrafluoroethylene fine powder and mixed polytetrafluoroethylene fine powder obtained by the method for production |
JP2015174904A (en) * | 2014-03-14 | 2015-10-05 | 日東電工株式会社 | Production method for fluorocarbon resin mixture, and production method for sheet-like fluorocarbon resin complex |
CN111040348A (en) * | 2019-12-26 | 2020-04-21 | 江苏东材新材料有限责任公司 | Preparation method of polytetrafluoroethylene composite membrane material with high filling amount and large width |
-
1976
- 1976-03-23 JP JP3405576A patent/JPS52114644A/en active Pending
Cited By (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS56131629A (en) * | 1979-12-12 | 1981-10-15 | Hoechst Ag | Flowable semi-fusible powder with improved property based on tetrafluoroethylene polymer and method |
JPH0217576B2 (en) * | 1979-12-12 | 1990-04-20 | Hoechst Ag | |
JPS6211731A (en) * | 1985-04-05 | 1987-01-20 | アウシモント・ソチエタ・ペル・アツイオニ | Production of composite material based on polymer matrix |
JP2007119769A (en) * | 2005-09-30 | 2007-05-17 | Du Pont Mitsui Fluorochem Co Ltd | Resin composite composition and method for production of the same |
JP2007191563A (en) * | 2006-01-18 | 2007-08-02 | Yamakatsu Labo:Kk | Method for producing mixed polytetrafluoroethylene fine powder and mixed polytetrafluoroethylene fine powder obtained by the method for production |
JP2015174904A (en) * | 2014-03-14 | 2015-10-05 | 日東電工株式会社 | Production method for fluorocarbon resin mixture, and production method for sheet-like fluorocarbon resin complex |
CN111040348A (en) * | 2019-12-26 | 2020-04-21 | 江苏东材新材料有限责任公司 | Preparation method of polytetrafluoroethylene composite membrane material with high filling amount and large width |
CN111040348B (en) * | 2019-12-26 | 2021-10-26 | 江苏东材新材料有限责任公司 | Preparation method of fluororesin composite membrane material with high filling amount and large width |
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