JPS5659864A - Polyester resin composition - Google Patents

Polyester resin composition

Info

Publication number
JPS5659864A
JPS5659864A JP13586779A JP13586779A JPS5659864A JP S5659864 A JPS5659864 A JP S5659864A JP 13586779 A JP13586779 A JP 13586779A JP 13586779 A JP13586779 A JP 13586779A JP S5659864 A JPS5659864 A JP S5659864A
Authority
JP
Japan
Prior art keywords
polyester resin
particle size
surface area
specific surface
secondary particle
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
JP13586779A
Other languages
Japanese (ja)
Inventor
Shigeo Miyata
Noriko Iijima
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.)
Kyowa Chemical Industry Co Ltd
KH Neochem Co Ltd
Original Assignee
Kyowa Chemical Industry Co Ltd
Kyowa Kagaku Kogyo KK
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 Kyowa Chemical Industry Co Ltd, Kyowa Kagaku Kogyo KK filed Critical Kyowa Chemical Industry Co Ltd
Priority to JP13586779A priority Critical patent/JPS5659864A/en
Publication of JPS5659864A publication Critical patent/JPS5659864A/en
Pending legal-status Critical Current

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  • Artificial Filaments (AREA)
  • Compositions Of Macromolecular Compounds (AREA)

Abstract

PURPOSE: To prepare title composition with enhanced slipping property, causing no technological trouble, by compounding a specified amount of hydrotalcite or Mg(OH)2, having specified specific surface area and average secondary particle size, with a polyester resin.
CONSTITUTION: 100pts.wt. of a polyester resin is compounded with about 0.01W 5pts.wt. of either one of hydrotalcite, of the formula (wherein 0<X≤0.4; m is a positive number) coated or not coated with an anionic surfactant, and having BET specific surface area ≤30m2/g and average secondary particle size≤about 5μ, and magnesium hydroxide having BET specific surface area ≤20m2/g and average secondary particle size ≤ about 5μ, or of the both. The obtained resin is extremely improved in surface slipping characteristics.
COPYRIGHT: (C)1981,JPO&Japio
JP13586779A 1979-10-23 1979-10-23 Polyester resin composition Pending JPS5659864A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP13586779A JPS5659864A (en) 1979-10-23 1979-10-23 Polyester resin composition

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP13586779A JPS5659864A (en) 1979-10-23 1979-10-23 Polyester resin composition

Publications (1)

Publication Number Publication Date
JPS5659864A true JPS5659864A (en) 1981-05-23

Family

ID=15161614

Family Applications (1)

Application Number Title Priority Date Filing Date
JP13586779A Pending JPS5659864A (en) 1979-10-23 1979-10-23 Polyester resin composition

Country Status (1)

Country Link
JP (1) JPS5659864A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2001042335A1 (en) * 1999-12-10 2001-06-14 Dow Global Technologies Inc. Catalyst systems for polycondensation reactions

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS51140946A (en) * 1975-05-30 1976-12-04 Kyowa Chem Ind Co Ltd A flame-retardant thermoplastic resin composition
JPS5513726A (en) * 1978-07-17 1980-01-30 Kyowa Chem Ind Co Ltd Flame-retardant thermoplastic resin composition
JPS5543115A (en) * 1978-09-21 1980-03-26 Mitsubishi Petrochem Co Ltd Formed synthetic resin article having improved light transmitting and heat retaining properties

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS51140946A (en) * 1975-05-30 1976-12-04 Kyowa Chem Ind Co Ltd A flame-retardant thermoplastic resin composition
JPS5513726A (en) * 1978-07-17 1980-01-30 Kyowa Chem Ind Co Ltd Flame-retardant thermoplastic resin composition
JPS5543115A (en) * 1978-09-21 1980-03-26 Mitsubishi Petrochem Co Ltd Formed synthetic resin article having improved light transmitting and heat retaining properties

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2001042335A1 (en) * 1999-12-10 2001-06-14 Dow Global Technologies Inc. Catalyst systems for polycondensation reactions
US6828272B2 (en) 1999-12-10 2004-12-07 Equipolymers Gmbh Catalyst systems for polycondensation reactions

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