JPS53127566A - Foamed molded polyester article - Google Patents

Foamed molded polyester article

Info

Publication number
JPS53127566A
JPS53127566A JP4338977A JP4338977A JPS53127566A JP S53127566 A JPS53127566 A JP S53127566A JP 4338977 A JP4338977 A JP 4338977A JP 4338977 A JP4338977 A JP 4338977A JP S53127566 A JPS53127566 A JP S53127566A
Authority
JP
Japan
Prior art keywords
foamed molded
polyester article
molded polyester
article
foaming
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
Application number
JP4338977A
Other languages
Japanese (ja)
Other versions
JPS5940162B2 (en
Inventor
Takaaki Tsuji
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.)
Kuraray Co Ltd
Original Assignee
Kuraray 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.)
Filing date
Publication date
Application filed by Kuraray Co Ltd filed Critical Kuraray Co Ltd
Priority to JP4338977A priority Critical patent/JPS5940162B2/en
Publication of JPS53127566A publication Critical patent/JPS53127566A/en
Publication of JPS5940162B2 publication Critical patent/JPS5940162B2/en
Expired legal-status Critical Current

Links

Abstract

PURPOSE: A foamed molded polyester article having improved moldability and free from degrading properties, manufactured by melt molding and foaming a polyester containing CaCO3 which consist of terephthalic acid as a principal acid component so that the carboxyl group content may be a specific value or more.
COPYRIGHT: (C)1978,JPO&Japio
JP4338977A 1977-04-13 1977-04-13 Polyester foam molded product and its manufacturing method Expired JPS5940162B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP4338977A JPS5940162B2 (en) 1977-04-13 1977-04-13 Polyester foam molded product and its manufacturing method

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP4338977A JPS5940162B2 (en) 1977-04-13 1977-04-13 Polyester foam molded product and its manufacturing method

Publications (2)

Publication Number Publication Date
JPS53127566A true JPS53127566A (en) 1978-11-07
JPS5940162B2 JPS5940162B2 (en) 1984-09-28

Family

ID=12662431

Family Applications (1)

Application Number Title Priority Date Filing Date
JP4338977A Expired JPS5940162B2 (en) 1977-04-13 1977-04-13 Polyester foam molded product and its manufacturing method

Country Status (1)

Country Link
JP (1) JPS5940162B2 (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS55161829A (en) * 1979-06-05 1980-12-16 Dainippon Ink & Chem Inc Molding method of thermoplastic polyester resin
JP2021524868A (en) * 2019-04-25 2021-09-16 フュービス・コーポレイションＨｕｖｉｓ Ｃｏｒｐｏｒａｔｉｏｎ Foamed sheet containing inorganic particles and its manufacturing method

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS55161829A (en) * 1979-06-05 1980-12-16 Dainippon Ink & Chem Inc Molding method of thermoplastic polyester resin
JP2021524868A (en) * 2019-04-25 2021-09-16 フュービス・コーポレイションＨｕｖｉｓ Ｃｏｒｐｏｒａｔｉｏｎ Foamed sheet containing inorganic particles and its manufacturing method

Also Published As

Publication number Publication date
JPS5940162B2 (en) 1984-09-28

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