JPS51115433A - Process for extraction of oligomer in polyethyleneterephthalate - Google Patents

Process for extraction of oligomer in polyethyleneterephthalate

Info

Publication number: JPS51115433A
Authority: JP; Japan
Prior art keywords: polyethyleneterephthalate; oligomer; extraction; fluororine; surfactant
Prior art date: 1975-04-02
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

Application number

JP3914075A

Other languages

English (en)

Inventor

Kenzo Kadotani

Ryota Doi

Motoo Yamaguchi

Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)

Hitachi Ltd

Original Assignee

Hitachi Ltd

Priority date (The priority date 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 date listed.)

1975-04-02

Filing date

1975-04-02

Publication date

1976-10-12

1975-04-02 Application filed by Hitachi Ltd filed Critical Hitachi Ltd

1975-04-02 Priority to JP3914075A priority Critical patent/JPS51115433A/ja

1976-10-12 Publication of JPS51115433A publication Critical patent/JPS51115433A/ja

Status Pending legal-status Critical Current

Links

229920000139 polyethylene terephthalate Polymers 0.000 title abstract 2
239000005020 polyethylene terephthalate Substances 0.000 title abstract 2
238000000605 extraction Methods 0.000 title 1
238000000034 method Methods 0.000 title 1
CTQNGGLPUBDAKN-UHFFFAOYSA-N O-Xylene Chemical compound CC1=CC=CC=C1C CTQNGGLPUBDAKN-UHFFFAOYSA-N 0.000 abstract 1
238000009835 boiling Methods 0.000 abstract 1
239000004094 surface-active agent Substances 0.000 abstract 1
239000008096 xylene Substances 0.000 abstract 1

Landscapes

Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Organic Insulating Materials (AREA)

JP3914075A 1975-04-02 1975-04-02 Process for extraction of oligomer in polyethyleneterephthalate Pending JPS51115433A (en)

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 (ja)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
JPS5834514A (ja) *	1981-08-25	1983-03-01	東レ株式会社	電気資材用ポリエチレンテレフタレート・スリーブの製造方法

1975
- 1975-04-02 JP JP3914075A patent/JPS51115433A/ja active Pending

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
JPS5834514A (ja) *	1981-08-25	1983-03-01	東レ株式会社	電気資材用ポリエチレンテレフタレート・スリーブの製造方法

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