JPS5365393A - Preparation of titanium dioxide-containing polyester - Google Patents

Preparation of titanium dioxide-containing polyester

Info

Publication number
JPS5365393A
JPS5365393A JP14188176A JP14188176A JPS5365393A JP S5365393 A JPS5365393 A JP S5365393A JP 14188176 A JP14188176 A JP 14188176A JP 14188176 A JP14188176 A JP 14188176A JP S5365393 A JPS5365393 A JP S5365393A
Authority
JP
Japan
Prior art keywords
titanium dioxide
preparation
containing polyester
polyester
fluocculation
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
Application number
JP14188176A
Other languages
Japanese (ja)
Inventor
Takaaki Tsuji
Yoshinuki Maeda
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 JP14188176A priority Critical patent/JPS5365393A/en
Publication of JPS5365393A publication Critical patent/JPS5365393A/en
Pending legal-status Critical Current

Links

Abstract

PURPOSE: To prepare a polyester of excellent whiteness free from broken filaments during spinning process, preventing fluocculation of titanium dioxide in the case of using crude terephthalic acid as a material, by adding finely powdered silica, etc. as dispersion promotor (s) to the reaction system.
COPYRIGHT: (C)1978,JPO&Japio
JP14188176A 1976-11-24 1976-11-24 Preparation of titanium dioxide-containing polyester Pending JPS5365393A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP14188176A JPS5365393A (en) 1976-11-24 1976-11-24 Preparation of titanium dioxide-containing polyester

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP14188176A JPS5365393A (en) 1976-11-24 1976-11-24 Preparation of titanium dioxide-containing polyester

Publications (1)

Publication Number Publication Date
JPS5365393A true JPS5365393A (en) 1978-06-10

Family

ID=15302320

Family Applications (1)

Application Number Title Priority Date Filing Date
JP14188176A Pending JPS5365393A (en) 1976-11-24 1976-11-24 Preparation of titanium dioxide-containing polyester

Country Status (1)

Country Link
JP (1) JPS5365393A (en)

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5647429A (en) * 1979-09-25 1981-04-30 Kuraray Co Ltd Preparation of silica-loaded polyester
JPS5655424A (en) * 1979-10-15 1981-05-16 Toray Ind Inc Production of polyester having good particle dispersibility
JPS5665019A (en) * 1979-11-02 1981-06-02 Toray Ind Inc Production of polyester
JPS6295339A (en) * 1985-10-22 1987-05-01 Teijin Ltd Polyester composition
JPH02129230A (en) * 1988-11-08 1990-05-17 Diafoil Co Ltd Oriented polyester film
JP2008504418A (en) * 2004-06-29 2008-02-14 ザッハトレーベン　ヒェミー　ゲゼルシヤフト　ミット　ベシュレンクテル　ハフツング Polymer material containing inorganic solid and method for producing the same

Cited By (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5647429A (en) * 1979-09-25 1981-04-30 Kuraray Co Ltd Preparation of silica-loaded polyester
JPS626576B2 (en) * 1979-09-25 1987-02-12 Kuraray Co
JPS5655424A (en) * 1979-10-15 1981-05-16 Toray Ind Inc Production of polyester having good particle dispersibility
JPS638968B2 (en) * 1979-10-15 1988-02-25 Toray Industries
JPS5665019A (en) * 1979-11-02 1981-06-02 Toray Ind Inc Production of polyester
JPS6295339A (en) * 1985-10-22 1987-05-01 Teijin Ltd Polyester composition
JPH0369379B2 (en) * 1985-10-22 1991-10-31 Teijin Ltd
JPH02129230A (en) * 1988-11-08 1990-05-17 Diafoil Co Ltd Oriented polyester film
JPH0440375B2 (en) * 1988-11-08 1992-07-02 Daiafoil
JP2008504418A (en) * 2004-06-29 2008-02-14 ザッハトレーベン　ヒェミー　ゲゼルシヤフト　ミット　ベシュレンクテル　ハフツング Polymer material containing inorganic solid and method for producing the same

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