JPS55125148A - Polyoxymethylene composition and preparation thereof - Google Patents

Polyoxymethylene composition and preparation thereof

Info

Publication number
JPS55125148A
JPS55125148A JP3221379A JP3221379A JPS55125148A JP S55125148 A JPS55125148 A JP S55125148A JP 3221379 A JP3221379 A JP 3221379A JP 3221379 A JP3221379 A JP 3221379A JP S55125148 A JPS55125148 A JP S55125148A
Authority
JP
Japan
Prior art keywords
aliphatic
ester
amide
polyoxymethylene
preparation
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
JP3221379A
Other languages
Japanese (ja)
Other versions
JPS6237668B2 (en
Inventor
Hirohisa Morishita
Minoru Hamada
Junzo Masamoto
Hisaya Sakurai
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.)
Asahi Chemical Industry Co Ltd
Original Assignee
Asahi Chemical Industry 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 Asahi Chemical Industry Co Ltd filed Critical Asahi Chemical Industry Co Ltd
Priority to JP3221379A priority Critical patent/JPS55125148A/en
Publication of JPS55125148A publication Critical patent/JPS55125148A/en
Publication of JPS6237668B2 publication Critical patent/JPS6237668B2/ja
Granted legal-status Critical Current

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  • Compositions Of Macromolecular Compounds (AREA)

Abstract

PURPOSE: To produce a polyoxymethylene composition having improved heat stability, by adding titanium dioxide and an ester or an amide to polyoxymethylene.
CONSTITUTION: To 100pts.wt. of a polyoxmethylene there are added, separately or after mixing, 0.05W10pts.wt. of titanium dioxide and 0.05W10pts.wt. of an ester or an amide selected from (A) and (B) which are hereinafter mentioned. Said (A) is an ester or an amide having at least 26C, prepared from an aliphatic monocarboxylic acid of at most 30C and a mono-to hexahydric aliphatic alcohol of at most 30C or an aliphatic mono- or diamine of at most 30C. Said (B) is an ester or an amide of at least 26C, prepared from an aliphatic dicarboxylic acid of at most 30C and an aliphatic monoalcohol of at most 30C or an aliphatic monoamine of at most 30C.
COPYRIGHT: (C)1980,JPO&Japio
JP3221379A 1979-03-22 1979-03-22 Polyoxymethylene composition and preparation thereof Granted JPS55125148A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP3221379A JPS55125148A (en) 1979-03-22 1979-03-22 Polyoxymethylene composition and preparation thereof

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP3221379A JPS55125148A (en) 1979-03-22 1979-03-22 Polyoxymethylene composition and preparation thereof

Publications (2)

Publication Number Publication Date
JPS55125148A true JPS55125148A (en) 1980-09-26
JPS6237668B2 JPS6237668B2 (en) 1987-08-13

Family

ID=12352634

Family Applications (1)

Application Number Title Priority Date Filing Date
JP3221379A Granted JPS55125148A (en) 1979-03-22 1979-03-22 Polyoxymethylene composition and preparation thereof

Country Status (1)

Country Link
JP (1) JPS55125148A (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS63295661A (en) * 1987-05-27 1988-12-02 Mitsubishi Gas Chem Co Inc Acetal resin composition
EP0550032A2 (en) * 1991-12-31 1993-07-07 Hoechst Aktiengesellschaft Laser-writable polymeric moulding compositions, process for their preparation and application
US5846656A (en) * 1995-09-08 1998-12-08 Ciba Specialty Chemicals Corporation Stabilization systems for polymeric material in pellet form
JP2008280397A (en) * 2007-05-09 2008-11-20 Asahi Kasei Chemicals Corp Button

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS63295661A (en) * 1987-05-27 1988-12-02 Mitsubishi Gas Chem Co Inc Acetal resin composition
EP0550032A2 (en) * 1991-12-31 1993-07-07 Hoechst Aktiengesellschaft Laser-writable polymeric moulding compositions, process for their preparation and application
US5846656A (en) * 1995-09-08 1998-12-08 Ciba Specialty Chemicals Corporation Stabilization systems for polymeric material in pellet form
JP2008280397A (en) * 2007-05-09 2008-11-20 Asahi Kasei Chemicals Corp Button

Also Published As

Publication number Publication date
JPS6237668B2 (en) 1987-08-13

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