JPS526795A - Process for producing polyester polymers - Google Patents

Process for producing polyester polymers

Info

Publication number: JPS526795A
Authority: JP; Japan
Prior art keywords: polyester polymers; producing polyester; produce; dicarboxylic acid; intrinsic viscosity
Prior art date: 1975-07-07
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

JP8369775A

Other languages

English (en)

Inventor

Takeshi Mimatsu

Yasuo Nakamura

Yoshio Takeuchi

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.)

Mitsubishi Chemical Corp

Original Assignee

Mitsubishi Rayon Co 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.)

1975-07-07

Filing date

1975-07-07

Publication date

1977-01-19

1975-07-07 Application filed by Mitsubishi Rayon Co Ltd filed Critical Mitsubishi Rayon Co Ltd

1975-07-07 Priority to JP8369775A priority Critical patent/JPS526795A/ja

1977-01-19 Publication of JPS526795A publication Critical patent/JPS526795A/ja

Status Pending legal-status Critical Current

Links

229920000728 polyester Polymers 0.000 title abstract 2
229920000642 polymer Polymers 0.000 title abstract 2
LYCAIKOWRPUZTN-UHFFFAOYSA-N Ethylene glycol Chemical compound OCCO LYCAIKOWRPUZTN-UHFFFAOYSA-N 0.000 abstract 2
OFOBLEOULBTSOW-UHFFFAOYSA-N Malonic acid Chemical compound OC(=O)CC(O)=O OFOBLEOULBTSOW-UHFFFAOYSA-N 0.000 abstract 1
WGCNASOHLSPBMP-UHFFFAOYSA-N hydroxyacetaldehyde Natural products OCC=O WGCNASOHLSPBMP-UHFFFAOYSA-N 0.000 abstract 1
229910052806 inorganic carbonate Inorganic materials 0.000 abstract 1
238000012643 polycondensation polymerization Methods 0.000 abstract 1

Landscapes

Polyesters Or Polycarbonates (AREA)

JP8369775A 1975-07-07 1975-07-07 Process for producing polyester polymers Pending JPS526795A (en)

Priority Applications (1)

Application Number	Priority Date	Filing Date	Title
JP8369775A JPS526795A (en)	1975-07-07	1975-07-07	Process for producing polyester polymers

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
JP8369775A JPS526795A (en)	1975-07-07	1975-07-07	Process for producing polyester polymers

Publications (1)

Publication Number	Publication Date
JPS526795A true JPS526795A (en)	1977-01-19

Family

ID=13809676

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
JP8369775A Pending JPS526795A (en)	1975-07-07	1975-07-07	Process for producing polyester polymers

Country Status (1)

Country	Link
JP (1)	JPS526795A (ja)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
JPS5930047U (ja) *	1982-08-20	1984-02-24	日立コンデンサ株式会社	巻取機のテ−プカツタ−
JPS62222653A (ja) *	1985-11-18	1987-09-30	Mitsubishi Electric Corp	半導体装置及びその製造方法

1975
- 1975-07-07 JP JP8369775A patent/JPS526795A/ja active Pending

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
JPS5930047U (ja) *	1982-08-20	1984-02-24	日立コンデンサ株式会社	巻取機のテ−プカツタ−
JPS62222653A (ja) *	1985-11-18	1987-09-30	Mitsubishi Electric Corp	半導体装置及びその製造方法

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