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JPS5247097A - Process for preparing polyesters suitable for films with high turbidit y - Google Patents

Process for preparing polyesters suitable for films with high turbidit y

Info

Publication number
JPS5247097A
JPS5247097A JP12246275A JP12246275A JPS5247097A JP S5247097 A JPS5247097 A JP S5247097A JP 12246275 A JP12246275 A JP 12246275A JP 12246275 A JP12246275 A JP 12246275A JP S5247097 A JPS5247097 A JP S5247097A
Authority
JP
Japan
Prior art keywords
films
turbidit
polyesters suitable
preparing polyesters
preparing
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
JP12246275A
Other languages
Japanese (ja)
Other versions
JPS5721525B2 (en
Inventor
Yoen Ichikawa
Tsuyoshi Oota
Kazunori Nagara
Masahei Yamada
Kozo Kojo
Tomoyuki Minami
Masakata Yanagi
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.)
Toray Industries Inc
Original Assignee
Toray Industries Inc
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 Toray Industries Inc filed Critical Toray Industries Inc
Priority to JP12246275A priority Critical patent/JPS5247097A/en
Publication of JPS5247097A publication Critical patent/JPS5247097A/en
Publication of JPS5721525B2 publication Critical patent/JPS5721525B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Polyesters Or Polycarbonates (AREA)

Abstract

PURPOSE: To prepare polyesters suitable for films with high turbidity and improved resistance to delamination and impact, by the polycondensation reaction in the presence of pH-adjusted lithium acetate.
COPYRIGHT: (C)1977,JPO&Japio
JP12246275A 1975-10-13 1975-10-13 Process for preparing polyesters suitable for films with high turbidit y Granted JPS5247097A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP12246275A JPS5247097A (en) 1975-10-13 1975-10-13 Process for preparing polyesters suitable for films with high turbidit y

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP12246275A JPS5247097A (en) 1975-10-13 1975-10-13 Process for preparing polyesters suitable for films with high turbidit y

Publications (2)

Publication Number Publication Date
JPS5247097A true JPS5247097A (en) 1977-04-14
JPS5721525B2 JPS5721525B2 (en) 1982-05-08

Family

ID=14836444

Family Applications (1)

Application Number Title Priority Date Filing Date
JP12246275A Granted JPS5247097A (en) 1975-10-13 1975-10-13 Process for preparing polyesters suitable for films with high turbidit y

Country Status (1)

Country Link
JP (1) JPS5247097A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2011094363A (en) * 2009-10-29 2011-05-12 Takigen Mfg Co Ltd Simple lock member and handle device having the same

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS60172644A (en) * 1984-02-01 1985-09-06 十條製紙株式会社 Composite vessel
JPH0437096Y2 (en) * 1984-11-30 1992-09-01
JPH041059Y2 (en) * 1986-06-11 1992-01-14

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4944097A (en) * 1972-09-02 1974-04-25

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4944097A (en) * 1972-09-02 1974-04-25

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2011094363A (en) * 2009-10-29 2011-05-12 Takigen Mfg Co Ltd Simple lock member and handle device having the same

Also Published As

Publication number Publication date
JPS5721525B2 (en) 1982-05-08

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