JPS5566950A - Antistatic polyester composition - Google Patents

Antistatic polyester composition

Info

Publication number
JPS5566950A
JPS5566950A JP14074978A JP14074978A JPS5566950A JP S5566950 A JPS5566950 A JP S5566950A JP 14074978 A JP14074978 A JP 14074978A JP 14074978 A JP14074978 A JP 14074978A JP S5566950 A JPS5566950 A JP S5566950A
Authority
JP
Japan
Prior art keywords
phosphorus
polyester
hydrocarbon group
containing polyester
calculated
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
JP14074978A
Other languages
Japanese (ja)
Other versions
JPS6241252B2 (en
Inventor
Akitada Oyoku
Takao Kashiwara
Seiji Endo
Takeshi Murayama
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.)
Toyobo Co Ltd
Original Assignee
Toyobo 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 Toyobo Co Ltd filed Critical Toyobo Co Ltd
Priority to JP14074978A priority Critical patent/JPS5566950A/en
Publication of JPS5566950A publication Critical patent/JPS5566950A/en
Publication of JPS6241252B2 publication Critical patent/JPS6241252B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Compositions Of Macromolecular Compounds (AREA)
  • Polyesters Or Polycarbonates (AREA)

Abstract

PURPOSE: A polyester composition capable of forming fibers with a small amount of antistatic agent without lowering mechanical properties and causing descoloration, obtained by adding a specific phosphorus-containing polyester polyether to a polyester.
CONSTITUTION: A polyester is blended with a phosphorus-containing polyester polyether having 0.5W50wt% of an alkali metallic salt of a phosphorus compound with an ester-forming functional group shown by the formula (M is an alkali metal atom; R1 is H, 1W12C hydrocarbon group, or M, R2 is 1W6C bi- or trifunctional hydrocarbon group; R3 is H, 1W12C hydrocarbon group, or M; m is 0 or 1; n is 1 or 2) and having a relative viscosity not less than 1.10. An amount of the phosphorus-containing polyester polyether is preferably 0.1W5.0wt% calculated as polyalkylene glycol component and is 50W5000ppm calculated as phosphorus atom, based on the total composition.
COPYRIGHT: (C)1980,JPO&Japio
JP14074978A 1978-11-15 1978-11-15 Antistatic polyester composition Granted JPS5566950A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP14074978A JPS5566950A (en) 1978-11-15 1978-11-15 Antistatic polyester composition

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP14074978A JPS5566950A (en) 1978-11-15 1978-11-15 Antistatic polyester composition

Publications (2)

Publication Number Publication Date
JPS5566950A true JPS5566950A (en) 1980-05-20
JPS6241252B2 JPS6241252B2 (en) 1987-09-02

Family

ID=15275831

Family Applications (1)

Application Number Title Priority Date Filing Date
JP14074978A Granted JPS5566950A (en) 1978-11-15 1978-11-15 Antistatic polyester composition

Country Status (1)

Country Link
JP (1) JPS5566950A (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0187051U (en) * 1987-11-30 1989-06-08

Also Published As

Publication number Publication date
JPS6241252B2 (en) 1987-09-02

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