TW200508304A - Flame retardant styrenic resin composition - Google Patents

Flame retardant styrenic resin composition

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Publication number
TW200508304A
TW200508304A TW092122967A TW92122967A TW200508304A TW 200508304 A TW200508304 A TW 200508304A TW 092122967 A TW092122967 A TW 092122967A TW 92122967 A TW92122967 A TW 92122967A TW 200508304 A TW200508304 A TW 200508304A
Authority
TW
Taiwan
Prior art keywords
parts
monomer
weight
styrenic resin
rubber
Prior art date
Application number
TW092122967A
Other languages
Chinese (zh)
Other versions
TWI247021B (en
Inventor
Jian-Jung Wu
Ruei-Shi Shiu
Original Assignee
Chi Mei 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 Chi Mei Corp filed Critical Chi Mei Corp
Priority to TW92122967A priority Critical patent/TWI247021B/en
Priority to JP2004241102A priority patent/JP4833528B2/en
Publication of TW200508304A publication Critical patent/TW200508304A/en
Application granted granted Critical
Publication of TWI247021B publication Critical patent/TWI247021B/en

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  • Compositions Of Macromolecular Compounds (AREA)

Abstract

The present invention provides a flame retardant styrenic resin composition, which has the advantages of anti-stree-cracking, excellent impact resistance and flame retardancy, low smudge, and unlikely to form dripping during burning. The invented composition is composed of 100 wt parts of a rubber-modified styrenic resin (I) and 1 to 40 wt parts of a flame retardant (II), in which the rubber-modified styrenic resin is obtained by copolymerization of 50 to 90 parts by weight of styrenic monomer (i-1), 10 to 50 parts by weight of acrylonitrilized vinyl monomer (i-2), and 0 to 40 parts by weight of other copolymerizable vinyl monomers (i-3), based on totally 100 parts by weight of mentioned monomer units, and 0.0005 to 1.0 parts by weight of a multifunctional maleimide monomer. In which, the rubber-modified styrenic resin (I) contains 1 to 40 wt% of rubber, and less than 1.25 wt% of bimers or trimers derived from styrenic monomer and acrylonitrilized monomer. Furthermore, the styrenic copolymers (A) has a MFR of MI (g/10 minutes) when measured at 200 DEG C with a load of 1kg, a MFR of HMI (g/10 minutes) when measured at 200 DEG C with a load of 10kg, and a MIR (=HMI/MI) of 21.5 to 30.0.
TW92122967A 2003-08-21 2003-08-21 Flame retardant styrenic resin composition TWI247021B (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
TW92122967A TWI247021B (en) 2003-08-21 2003-08-21 Flame retardant styrenic resin composition
JP2004241102A JP4833528B2 (en) 2003-08-21 2004-08-20 Flame retardant styrene resin composition

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
TW92122967A TWI247021B (en) 2003-08-21 2003-08-21 Flame retardant styrenic resin composition

Publications (2)

Publication Number Publication Date
TW200508304A true TW200508304A (en) 2005-03-01
TWI247021B TWI247021B (en) 2006-01-11

Family

ID=34420986

Family Applications (1)

Application Number Title Priority Date Filing Date
TW92122967A TWI247021B (en) 2003-08-21 2003-08-21 Flame retardant styrenic resin composition

Country Status (2)

Country Link
JP (1) JP4833528B2 (en)
TW (1) TWI247021B (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102977535A (en) * 2011-09-02 2013-03-20 奇美实业股份有限公司 Flame-retardant styrene resin composition and molded article obtained therefrom

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10294348B2 (en) * 2010-07-12 2019-05-21 Ineos Styrolution Europe Gmbh Stabilized acrylonitrile/styrene/acrylate molding compositions
KR20130130686A (en) * 2010-07-12 2013-12-02 바스프 에스이 Stabilized acrylonitrile/styrene/butadiene molding compositions

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102977535A (en) * 2011-09-02 2013-03-20 奇美实业股份有限公司 Flame-retardant styrene resin composition and molded article obtained therefrom
TWI450910B (en) * 2011-09-02 2014-09-01 Chi Mei Corp A flame retardant styrene-based resin composition, and a molded article obtained
CN102977535B (en) * 2011-09-02 2014-10-29 奇美实业股份有限公司 Flame-retardant styrene resin composition and molded article obtained therefrom

Also Published As

Publication number Publication date
TWI247021B (en) 2006-01-11
JP2005068426A (en) 2005-03-17
JP4833528B2 (en) 2011-12-07

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Legal Events

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MM4A Annulment or lapse of patent due to non-payment of fees