JPS56145943A - Polyester resin composition - Google Patents

Polyester resin composition

Info

Publication number
JPS56145943A
JPS56145943A JP4929980A JP4929980A JPS56145943A JP S56145943 A JPS56145943 A JP S56145943A JP 4929980 A JP4929980 A JP 4929980A JP 4929980 A JP4929980 A JP 4929980A JP S56145943 A JPS56145943 A JP S56145943A
Authority
JP
Japan
Prior art keywords
arom
alicyclic
aliph
hydrocarbon
group
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
JP4929980A
Other languages
Japanese (ja)
Other versions
JPH0130860B2 (en
Inventor
Toshiro Taniguchi
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 JP4929980A priority Critical patent/JPS56145943A/en
Publication of JPS56145943A publication Critical patent/JPS56145943A/en
Publication of JPH0130860B2 publication Critical patent/JPH0130860B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Compositions Of Macromolecular Compounds (AREA)

Abstract

PURPOSE: To provide the titled compsn. which produces a molded article in which crystallization sufficiently proceeds at a relatively low temperature, by blending specified crystallization promotors with polyethylene terephthalate.
CONSTITUTION: As crystallization promotors, 0.005W10pts.wt. Na or K salt of a 7W25C aliph., alicyclic or arom. carboxylic acid (e.g. stearic acid) or Na or K salt of an org. polymer having carboxyl group on its side chain (e.g. an ethylene- methacrylic acid copolymer) (B) and 0.05W15pts.wt. compd. (C) having a MW of not less than 100 and the formula (wherein R1, R3 are each H, 1e or higher aliph., alicyclic or arom. hydrocarbon end group or a hydrocarbon group contg. partially N, S, P, O or halogen; R2 is a 2W22C aliph., alicyclic or arom. hydrocarbon group or a hydrocarbon org. group contg. partially N, O, P, halogen or S) such as polyethylene glycol, are blended with 100pts.wt. polyethylene terephtalate (A) having an intrinsic viscosity of 0.5 or above.
COPYRIGHT: (C)1981,JPO&Japio
JP4929980A 1980-04-14 1980-04-14 Polyester resin composition Granted JPS56145943A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP4929980A JPS56145943A (en) 1980-04-14 1980-04-14 Polyester resin composition

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP4929980A JPS56145943A (en) 1980-04-14 1980-04-14 Polyester resin composition

Publications (2)

Publication Number Publication Date
JPS56145943A true JPS56145943A (en) 1981-11-13
JPH0130860B2 JPH0130860B2 (en) 1989-06-22

Family

ID=12827041

Family Applications (1)

Application Number Title Priority Date Filing Date
JP4929980A Granted JPS56145943A (en) 1980-04-14 1980-04-14 Polyester resin composition

Country Status (1)

Country Link
JP (1) JPS56145943A (en)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS57145145A (en) * 1981-03-05 1982-09-08 Kuraray Co Ltd Polyester resin composition having excellent moldability
JPS5924746A (en) * 1982-07-30 1984-02-08 Kuraray Co Ltd Flame-retardant polyester resin composition having excellent moldability
JPS6166745A (en) * 1984-09-10 1986-04-05 Idemitsu Petrochem Co Ltd Polyester resin composition
JPS63199259A (en) * 1987-12-25 1988-08-17 Kanegafuchi Chem Ind Co Ltd Modified polyester composition for molding
JPH0238447A (en) * 1988-07-28 1990-02-07 Kanegafuchi Chem Ind Co Ltd Flame-retarding polyester resin composition

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2247687A (en) * 1990-09-05 1992-03-11 Harold Verity Smith Polyethylene terephthalate compositions and methods of using thereof

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS56127655A (en) * 1980-03-10 1981-10-06 Mitsubishi Chem Ind Ltd Thermoplastic polyester resin composition
JPS56129247A (en) * 1980-03-17 1981-10-09 Mitsubishi Chem Ind Ltd Thermoplastic polyester resin composition

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS56127655A (en) * 1980-03-10 1981-10-06 Mitsubishi Chem Ind Ltd Thermoplastic polyester resin composition
JPS56129247A (en) * 1980-03-17 1981-10-09 Mitsubishi Chem Ind Ltd Thermoplastic polyester resin composition

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS57145145A (en) * 1981-03-05 1982-09-08 Kuraray Co Ltd Polyester resin composition having excellent moldability
JPH023429B2 (en) * 1981-03-05 1990-01-23 Kuraray Co
JPS5924746A (en) * 1982-07-30 1984-02-08 Kuraray Co Ltd Flame-retardant polyester resin composition having excellent moldability
JPS6166745A (en) * 1984-09-10 1986-04-05 Idemitsu Petrochem Co Ltd Polyester resin composition
JPS63199259A (en) * 1987-12-25 1988-08-17 Kanegafuchi Chem Ind Co Ltd Modified polyester composition for molding
JPH0116857B2 (en) * 1987-12-25 1989-03-28 Kanegafuchi Chemical Ind
JPH0238447A (en) * 1988-07-28 1990-02-07 Kanegafuchi Chem Ind Co Ltd Flame-retarding polyester resin composition
JPH0611847B2 (en) * 1988-07-28 1994-02-16 鐘淵化学工業株式会社 Flame-retardant polyester resin composition

Also Published As

Publication number Publication date
JPH0130860B2 (en) 1989-06-22

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