JPS555916A - Flame retardant polyester compostion - Google Patents

Flame retardant polyester compostion

Info

Publication number
JPS555916A
JPS555916A JP7736178A JP7736178A JPS555916A JP S555916 A JPS555916 A JP S555916A JP 7736178 A JP7736178 A JP 7736178A JP 7736178 A JP7736178 A JP 7736178A JP S555916 A JPS555916 A JP S555916A
Authority
JP
Japan
Prior art keywords
polyester
parts
mixture
flame retardant
compostion
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
JP7736178A
Other languages
Japanese (ja)
Inventor
Yoshiyuki Yamamoto
Hidesada Okasaka
Masanobu Morikawa
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.)
Toray Industries Inc
Original Assignee
Toray Industries Inc
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 Toray Industries Inc filed Critical Toray Industries Inc
Priority to JP7736178A priority Critical patent/JPS555916A/en
Publication of JPS555916A publication Critical patent/JPS555916A/en
Pending legal-status Critical Current

Links

Abstract

PURPOSE: A flame retardant polyester composition that is prepared by adding a crystallization accelerator to a modified polyester containing a specific organic phosphorus compound or a mixture of the same and a thermoplastic polyester, thus being good at moldability and mechanical properties.
CONSTITUTION: To (A) 0.1W100 parts by wt of a modified polyester from the acid component comsisting of (a) 0W99 mol% of aromatic dicarboxylic acids as terphthalic acid and (b) 1W100 mol% of an organic phosphorus compound of formla I (R1 is H, 1W20C alkyl; R2, R3 and R4 are H, halogens, 1W8C alkyls), e.g., a compound of formula II and III, and the glycol component of (c) 2W10C alkylene glycol are added (B) 0W99.9 parts of a thermoplastic polyester not containing (b) to form a polyester mixture or modified polyester, to which (C) 0.01W 5 parts of a crystallization accelerator as talc is added wherein the phosphorus content in the moldified polyester or polyester mixture is adjusted to 0.001W3 wt%.
COPYRIGHT: (C)1980,JPO&Japio
JP7736178A 1978-06-28 1978-06-28 Flame retardant polyester compostion Pending JPS555916A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP7736178A JPS555916A (en) 1978-06-28 1978-06-28 Flame retardant polyester compostion

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP7736178A JPS555916A (en) 1978-06-28 1978-06-28 Flame retardant polyester compostion

Publications (1)

Publication Number Publication Date
JPS555916A true JPS555916A (en) 1980-01-17

Family

ID=13631757

Family Applications (1)

Application Number Title Priority Date Filing Date
JP7736178A Pending JPS555916A (en) 1978-06-28 1978-06-28 Flame retardant polyester compostion

Country Status (1)

Country Link
JP (1) JPS555916A (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS63168452A (en) * 1986-12-29 1988-07-12 Nippon Ester Co Ltd Flame-resistant polyester composition
JP2005015761A (en) * 2003-05-30 2005-01-20 Toyobo Co Ltd Polyester resin and adhesive by using the same
JP2006524264A (en) * 2003-01-06 2006-10-26 トーレイ プラスティクス(アメリカ),インコーポレイティド Flame retardant polyester resin composition and articles formed therefrom
JP2007112875A (en) * 2005-10-19 2007-05-10 Kaneka Corp Flame-retardant polyester resin composition

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS63168452A (en) * 1986-12-29 1988-07-12 Nippon Ester Co Ltd Flame-resistant polyester composition
JP2006524264A (en) * 2003-01-06 2006-10-26 トーレイ プラスティクス(アメリカ),インコーポレイティド Flame retardant polyester resin composition and articles formed therefrom
JP2005015761A (en) * 2003-05-30 2005-01-20 Toyobo Co Ltd Polyester resin and adhesive by using the same
JP2007112875A (en) * 2005-10-19 2007-05-10 Kaneka Corp Flame-retardant polyester resin composition

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