JPS57190039A - Aromatic polyester polycarbonate resin composition - Google Patents

Aromatic polyester polycarbonate resin composition

Info

Publication number
JPS57190039A
JPS57190039A JP7550981A JP7550981A JPS57190039A JP S57190039 A JPS57190039 A JP S57190039A JP 7550981 A JP7550981 A JP 7550981A JP 7550981 A JP7550981 A JP 7550981A JP S57190039 A JPS57190039 A JP S57190039A
Authority
JP
Japan
Prior art keywords
aromatic polyester
polyester polycarbonate
phthalimide
resin
resin composition
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
JP7550981A
Other languages
Japanese (ja)
Other versions
JPS6361974B2 (en
Inventor
Takahiro Omura
Seiichiro Maruyama
Ryoji Hidaka
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.)
Mitsubishi Kasei Corp
Original Assignee
Mitsubishi Kasei Corp
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 Mitsubishi Kasei Corp filed Critical Mitsubishi Kasei Corp
Priority to JP7550981A priority Critical patent/JPS57190039A/en
Publication of JPS57190039A publication Critical patent/JPS57190039A/en
Publication of JPS6361974B2 publication Critical patent/JPS6361974B2/ja
Granted legal-status Critical Current

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  • Compositions Of Macromolecular Compounds (AREA)

Abstract

PURPOSE: The titled composition, prepared by incorporating an alkali metallic salt of phthalimide, etc. with a specific aromatic polyester polycarbonate, and suitable for engineering plastics having flame retardancy without deteriorating the characteristics of the resin.
CONSTITUTION: A composition prepared by incorporating 100pts.wt. aromatic polyester polycarbonate, consisting of structural units expressed by formulaI (X is bifunctional group) and structural units expressed by formula II, at a molar ratio of the dihydroxydiaryl compound residues: terephthalic acid residues: carbonate bonds of 1:(0.33W0.75):(0.67W0.25), having an intrinsic viscosity of 0.4W1.5 and a glass transition point of 160W190°C and terminal carboxyl groups in an amount ≤10μ equivalents/g resin with 0.05W0.5pt.wt. phthalimide or alkali metallic salt thereof, preferably potassium salt.
COPYRIGHT: (C)1982,JPO&Japio
JP7550981A 1981-05-19 1981-05-19 Aromatic polyester polycarbonate resin composition Granted JPS57190039A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP7550981A JPS57190039A (en) 1981-05-19 1981-05-19 Aromatic polyester polycarbonate resin composition

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP7550981A JPS57190039A (en) 1981-05-19 1981-05-19 Aromatic polyester polycarbonate resin composition

Publications (2)

Publication Number Publication Date
JPS57190039A true JPS57190039A (en) 1982-11-22
JPS6361974B2 JPS6361974B2 (en) 1988-11-30

Family

ID=13578274

Family Applications (1)

Application Number Title Priority Date Filing Date
JP7550981A Granted JPS57190039A (en) 1981-05-19 1981-05-19 Aromatic polyester polycarbonate resin composition

Country Status (1)

Country Link
JP (1) JPS57190039A (en)

Also Published As

Publication number Publication date
JPS6361974B2 (en) 1988-11-30

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