JPH03207750A - Polyester resin composition and production of polyester resin molded material from same composition - Google Patents

Polyester resin composition and production of polyester resin molded material from same composition

Info

Publication number
JPH03207750A
JPH03207750A JP215390A JP215390A JPH03207750A JP H03207750 A JPH03207750 A JP H03207750A JP 215390 A JP215390 A JP 215390A JP 215390 A JP215390 A JP 215390A JP H03207750 A JPH03207750 A JP H03207750A
Authority
JP
Grant status
Application
Patent type
Prior art keywords
polyester resin
composition
molded material
produce
etc
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
JP215390A
Inventor
Takashi Satake
Original Assignee
Mitsui Petrochem Ind 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

Links

Abstract

PURPOSE: To obtain a composition giving a molded material with blow molding, etc., without whitening phenomenon having a slow crystallizing rate without extremely lowering heat resistance or glass transition point containing a crystalline polyester resin and a specific amount of amorphous resin.
CONSTITUTION: The aimed polyester resin composition contains (A) a crystalline polyester resin, preferably polyethylene terephthalate having 0.75-1.2dl/g intrinsic viscosity (at 25°C in o-chlorophenol), (B) 1-20wt.% amorphous resin lowering crystallizing rate, preferably polycarbonate having aromatic carbonate bonding or polyarylate, etc., and (C) 1-50wt.% inorganic filler, as necessary. Said composition is formed to sheet-like and molded with heating to produce a molded material, or a preform obtained by injection molding of said composition is subjected to blow molding to produce a molded material having a hollow shape.
COPYRIGHT: (C)1991,JPO&Japio
JP215390A 1990-01-09 1990-01-09 Polyester resin composition and production of polyester resin molded material from same composition Pending JPH03207750A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP215390A JPH03207750A (en) 1990-01-09 1990-01-09 Polyester resin composition and production of polyester resin molded material from same composition

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP215390A JPH03207750A (en) 1990-01-09 1990-01-09 Polyester resin composition and production of polyester resin molded material from same composition

Publications (1)

Publication Number Publication Date
JPH03207750A true true JPH03207750A (en) 1991-09-11

Family

ID=11521412

Family Applications (1)

Application Number Title Priority Date Filing Date
JP215390A Pending JPH03207750A (en) 1990-01-09 1990-01-09 Polyester resin composition and production of polyester resin molded material from same composition

Country Status (1)

Country Link
JP (1) JPH03207750A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0455467A (en) * 1990-06-22 1992-02-24 Polyplastics Co Polyester resin composition for molding having high melt thermal stability and molded article
JP2011225280A (en) * 2001-03-30 2011-11-10 Eastman Chemical Co Method for producing polyester polymer composition

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0455467A (en) * 1990-06-22 1992-02-24 Polyplastics Co Polyester resin composition for molding having high melt thermal stability and molded article
JP2011225280A (en) * 2001-03-30 2011-11-10 Eastman Chemical Co Method for producing polyester polymer composition

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