KR940014636A - Thermoplastic resin composition - Google Patents

Thermoplastic resin composition Download PDF

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Publication number
KR940014636A
KR940014636A KR1019920027154A KR920027154A KR940014636A KR 940014636 A KR940014636 A KR 940014636A KR 1019920027154 A KR1019920027154 A KR 1019920027154A KR 920027154 A KR920027154 A KR 920027154A KR 940014636 A KR940014636 A KR 940014636A
Authority
KR
South Korea
Prior art keywords
resin composition
resin
thermoplastic resin
thermoplastic
glass fiber
Prior art date
Application number
KR1019920027154A
Other languages
Korean (ko)
Other versions
KR960009699B1 (en
Inventor
한상규
박희종
안편로
강래성
Original Assignee
이승동
주식회사 선경인더스트리
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 이승동, 주식회사 선경인더스트리 filed Critical 이승동
Priority to KR92027154A priority Critical patent/KR960009699B1/en
Publication of KR940014636A publication Critical patent/KR940014636A/en
Application granted granted Critical
Publication of KR960009699B1 publication Critical patent/KR960009699B1/en

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Classifications

    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L67/00—Compositions of polyesters obtained by reactions forming a carboxylic ester link in the main chain; Compositions of derivatives of such polymers
    • C08L67/02—Polyesters derived from dicarboxylic acids and dihydroxy compounds
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K7/00—Use of ingredients characterised by shape
    • C08K7/02—Fibres or whiskers
    • C08K7/04—Fibres or whiskers inorganic
    • C08K7/14—Glass
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L69/00—Compositions of polycarbonates; Compositions of derivatives of polycarbonates
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L75/00—Compositions of polyureas or polyurethanes; Compositions of derivatives of such polymers
    • C08L75/04—Polyurethanes
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K2201/00—Specific properties of additives
    • C08K2201/002—Physical properties
    • C08K2201/003—Additives being defined by their diameter
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K2201/00—Specific properties of additives
    • C08K2201/002—Physical properties
    • C08K2201/004—Additives being defined by their length
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L2205/00—Polymer mixtures characterised by other features
    • C08L2205/03—Polymer mixtures characterised by other features containing three or more polymers in a blend

Abstract

일반적으로 방향족 폴리에스테르는 전기적 성질 및 내용제성이 우수하고, 유리섬유등의 충전에 의하여 높은 기계적 물성을 얻을 수 있을 뿐만 아니라 난연제와의 혼합에 의하여 우수한 난연성을 얻을 수 있기 때문에 전기, 전자부품 및 자동차부품 등의 산업용 부품 수재로서 널리 사용되고 왔다.In general, aromatic polyesters have excellent electrical properties and solvent resistance, not only high mechanical properties can be obtained by filling glass fibers, etc., but also excellent flame retardancy can be obtained by mixing with flame retardants. It has been widely used as an industrial component receiving material such as a component.

Description

열가소성 수지 조성물Thermoplastic resin composition

본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음As this is a public information case, the full text was not included.

Claims (5)

폴리부틸렌테레프탈레이트 수지와 폴리카보네이트 수지를 주성분으로 함유하는 열가소성 수지 조성물에 있어서, 상기 폴리부틸렌테레프탈레이트 수지는 20~55중량부이고 폴리카보네이트 수지 5~40중량부이며, 여기에 열가소성 폴리우레탄 수지가 5~40중량부, 그리고 유리섬유가 5~45중량부로 함유되어 있는 것을 특징으로 하는 열가소성 수지 조성물.In the thermoplastic resin composition containing polybutylene terephthalate resin and polycarbonate resin as a main component, the polybutylene terephthalate resin is 20 to 55 parts by weight and 5 to 40 parts by weight of polycarbonate resin, wherein the thermoplastic polyurethane 5-40 weight part of resin, and 5 to 45 weight part of glass fiber are contained, The thermoplastic resin composition characterized by the above-mentioned. 제1항에 있어서 상기 폴리부틸렌테레프탈레이트 수지는 극한점도가 0.7㎗/g이상인 것임을 특징으로 하는 열가소성 수지 조성물.The thermoplastic resin composition according to claim 1, wherein the polybutylene terephthalate resin has an intrinsic viscosity of 0.7 dl / g or more. 제1항에 있어서, 상기 폴리카보네이트 수지는 멜트인덱스가 2~30인 비스페놀 A 폴리카보네이트 수지임을 특징으로 하는 열가소성 수지 조성물.The thermoplastic resin composition of claim 1, wherein the polycarbonate resin is a bisphenol A polycarbonate resin having a melt index of 2 to 30. 제1항에 있어서, 상기 열가소성 폴리우레탄 수지는 쇼아 경도가 70A~60D인 것임을 특징으로 하는 열가소성 수지 조성물.The thermoplastic resin composition of claim 1, wherein the thermoplastic polyurethane resin has a Shore hardness of 70A to 60D. 제1항에 있어서, 상기 유리섬유는 길이가 2~6mm이고 직경이 7~15mm인 춥트스트랜드 유리섬유임을 특징으로 하는 열가소성 수지 조성물.The thermoplastic resin composition of claim 1, wherein the glass fiber is a cold strand glass fiber having a length of 2 to 6 mm and a diameter of 7 to 15 mm. ※ 참고사항:최초출원 내용에 의하여 공개하는 것임.※ Note: The disclosure is based on the initial application.
KR92027154A 1992-12-31 1992-12-31 Thermoplastic resin compositions KR960009699B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR92027154A KR960009699B1 (en) 1992-12-31 1992-12-31 Thermoplastic resin compositions

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR92027154A KR960009699B1 (en) 1992-12-31 1992-12-31 Thermoplastic resin compositions

Publications (2)

Publication Number Publication Date
KR940014636A true KR940014636A (en) 1994-07-19
KR960009699B1 KR960009699B1 (en) 1996-07-23

Family

ID=19348285

Family Applications (1)

Application Number Title Priority Date Filing Date
KR92027154A KR960009699B1 (en) 1992-12-31 1992-12-31 Thermoplastic resin compositions

Country Status (1)

Country Link
KR (1) KR960009699B1 (en)

Also Published As

Publication number Publication date
KR960009699B1 (en) 1996-07-23

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