JPS51115433A - Process for extraction of oligomer in polyethyleneterephthalate - Google Patents
Process for extraction of oligomer in polyethyleneterephthalateInfo
- Publication number
- JPS51115433A JPS51115433A JP3914075A JP3914075A JPS51115433A JP S51115433 A JPS51115433 A JP S51115433A JP 3914075 A JP3914075 A JP 3914075A JP 3914075 A JP3914075 A JP 3914075A JP S51115433 A JPS51115433 A JP S51115433A
- Authority
- JP
- Japan
- Prior art keywords
- polyethyleneterephthalate
- oligomer
- extraction
- fluororine
- surfactant
- 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
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Organic Insulating Materials (AREA)
Abstract
PURPOSE: Oligomer is extracted from polyethyleneterephthalate by boiling in xylene containing fluororine surfactant.
COPYRIGHT: (C)1976,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP3914075A JPS51115433A (en) | 1975-04-02 | 1975-04-02 | Process for extraction of oligomer in polyethyleneterephthalate |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP3914075A JPS51115433A (en) | 1975-04-02 | 1975-04-02 | Process for extraction of oligomer in polyethyleneterephthalate |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS51115433A true JPS51115433A (en) | 1976-10-12 |
Family
ID=12544793
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP3914075A Pending JPS51115433A (en) | 1975-04-02 | 1975-04-02 | Process for extraction of oligomer in polyethyleneterephthalate |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS51115433A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5834514A (en) * | 1981-08-25 | 1983-03-01 | 東レ株式会社 | Polyethylene terephthalate sleeve for electric material and method of producing same |
-
1975
- 1975-04-02 JP JP3914075A patent/JPS51115433A/en active Pending
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5834514A (en) * | 1981-08-25 | 1983-03-01 | 東レ株式会社 | Polyethylene terephthalate sleeve for electric material and method of producing same |
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