KR960037755A - Flame Retardant Polyolefin Resin Composition - Google Patents

Flame Retardant Polyolefin Resin Composition Download PDF

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Publication number
KR960037755A
KR960037755A KR1019950008471A KR19950008471A KR960037755A KR 960037755 A KR960037755 A KR 960037755A KR 1019950008471 A KR1019950008471 A KR 1019950008471A KR 19950008471 A KR19950008471 A KR 19950008471A KR 960037755 A KR960037755 A KR 960037755A
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South Korea
Prior art keywords
weight
parts
flame retardant
polyolefin
composition
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KR1019950008471A
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Korean (ko)
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KR100213892B1 (en
Inventor
송병규
백덕만
강상용
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성기용
대림산업 주식회사
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Priority to KR1019950008471A priority Critical patent/KR100213892B1/en
Publication of KR960037755A publication Critical patent/KR960037755A/en
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Publication of KR100213892B1 publication Critical patent/KR100213892B1/en

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    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L23/00—Compositions of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Compositions of derivatives of such polymers
    • C08L23/02—Compositions of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Compositions of derivatives of such polymers not modified by chemical after-treatment
    • C08L23/04—Homopolymers or copolymers of ethene
    • C08L23/06—Polyethene

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  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Compositions Of Macromolecular Compounds (AREA)

Abstract

본 발명은 폴리올레핀 및 상기 폴리올레핀 100중량부를 기준으로 유기난연제 및 삼산화안티몬의 혼합물 0.5 내지 100중량부 및 금속수산화물 1 내지 80중량부를 포함하는 난연성 폴리올레핀 수지 조성물에 관한 것으로, 가연성 절연재료의 기계적 특성과 형상 우지성, 압출, 사출성형시 유동성 및 가공성이 우수하고 내후 환경성, 전기 절연성 및 내트래킹성이 우수한 특성을 지닌다.The present invention relates to a flame retardant polyolefin resin composition comprising 0.5 to 100 parts by weight of a mixture of an organic flame retardant and antimony trioxide and 1 to 80 parts by weight of a metal hydroxide, based on 100 parts by weight of the polyolefin and the mechanical properties and shape of the flammable insulating material. It has excellent fluidity and processability when it is wet, extruding and injection molding, and has excellent weather resistance, electrical insulation and tracking resistance.

Description

난연성 폴리올레핀 수지 조성물Flame Retardant Polyolefin Resin Composition

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

Claims (9)

폴리올레핀 및 상기 폴리올레핀 100중량부를 기준으로 유기난연제 및 삼산화안티몬의 혼합물 0.5 내지 100중량부 및 금속수산화물 1 내지 80중량부를 포함하는 난연성 폴리올레핀 수지 조성물.A flame retardant polyolefin resin composition comprising 0.5 to 100 parts by weight of a mixture of an organic flame retardant and antimony trioxide and 1 to 80 parts by weight of a metal hydroxide based on 100 parts by weight of the polyolefin and the polyolefin. 제1항에 있어서, 상기 폴리올레핀이 폴리에틸렌; 및 에틸렌 비닐아세테이트 및 이온성을 갖는 변성 폴리에틸렌 중 하나 이상을 포함하는 혼합물인 것을 특징으로 하는 조성물.The method of claim 1, wherein the polyolefin is polyethylene; And at least one of ethylene vinyl acetate and modified polyethylene having ionicity. 제2항에 있어서, 상기 에틸렌 비닐 아세테이트 및/또는 이온성을 갖는 변성폴리올레핀은 폴리에틸렌 100중량부를 기준으로 에틸렌 비닐아세테이트 1.0 내지 60중량부이고 이온성을 갖는 변성 폴리올레핀 0.5 내지 10중량부인 것을 특징으로 하는 조성물.The modified polyolefin having ethylene vinyl acetate and / or ionicity is 1.0 to 60 parts by weight of ethylene vinyl acetate and 0.5 to 10 parts by weight of modified polyolefin having ionicity. Composition. 제2항에 있어서, 상기 폴리에틸렌 수지가 고밀도폴리에틸렌, 저밀도폴리에틸렌, 선형 저밀도 폴리에틸렌 또는 이들의 혼합물로, 용융흐름지수가 0.01∼40g/10분이고, 비중이 0.908∼0.907g/㎤인 것을 특징으로 하는 조성물.The composition according to claim 2, wherein the polyethylene resin is a high density polyethylene, a low density polyethylene, a linear low density polyethylene, or a mixture thereof, and has a melt flow index of 0.01 to 40 g / 10 minutes and a specific gravity of 0.908 to 0.907 g / cm 3. . 제2항에 있어서, 상기 에틸렌 비닐 아세테이트가 아세트산 비닐의 함량이 3 내지 30중량%이고 용융흐름지수가 0.2∼7g/10분이며 비중이 0.925 내지 0.943g/cm3인 것을 특징으로 하는 조성물.The composition of claim 2, wherein the ethylene vinyl acetate has a vinyl acetate content of 3 to 30% by weight, a melt flow index of 0.2 to 7 g / 10 minutes, and a specific gravity of 0.925 to 0.943 g / cm 3 . 제2항에 있어서, 상기 이온성을 갖는 변성 폴리에틸렌이 용융흐름지수사 1.0∼3.0g/10분이고 비중이 0.940 내지 0.950g/㎤인 것을 특징으로 하는 조성물.The composition according to claim 2, wherein the modified polyethylene having ionicity is 1.0 to 3.0 g / 10 minutes of melt flow index and has a specific gravity of 0.940 to 0.950 g / cm 3. 제1항에 있어서, 상기 혼합물이 유기난연제 100중량부에 대하여 삼산화 안티몬 20 내지 50중량부의 비율로 혼합된 것임을 특징으로 하는 조성물.The composition of claim 1, wherein the mixture is mixed in an amount of 20 to 50 parts by weight of antimony trioxide based on 100 parts by weight of an organic flame retardant. 제1항에 있어서, 상기 유기난연제가 테트라데카브로모디페녹시벤젠, 폴리브로모페닐렌옥사이드, 에틸렌비스테트라브로모프탈이미드, 테트라브로모비스페놀-A-비스(2,3-디브로모프로필렌에테르), 헥사브로모시클로도데칸 또는 이들의 혼합물인 것을 특징으로 하는 조성물.The organic flame retardant according to claim 1, wherein the organic flame retardant is tetradecabromodiphenoxybenzene, polybromophenylene oxide, ethylene bistetrabromophthalimide, tetrabromobisphenol-A-bis (2,3-dibro Mopropylene ether), hexabromocyclododecane or a mixture thereof. 제1항에 있어서, 상기 금속 수산화물이 수산화알루미늄, 수산화마그네슘 또는 이들의 혼합물인 것을 특징으로 하는 조성물.The composition of claim 1 wherein the metal hydroxide is aluminum hydroxide, magnesium hydroxide or a mixture thereof. ※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.※ Note: The disclosure is based on the initial application.
KR1019950008471A 1995-04-12 1995-04-12 Flame-retardant polyolefin resin composition KR100213892B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR1019950008471A KR100213892B1 (en) 1995-04-12 1995-04-12 Flame-retardant polyolefin resin composition

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR1019950008471A KR100213892B1 (en) 1995-04-12 1995-04-12 Flame-retardant polyolefin resin composition

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KR960037755A true KR960037755A (en) 1996-11-19
KR100213892B1 KR100213892B1 (en) 1999-08-02

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20010069748A (en) * 2001-05-03 2001-07-25 노두환 Flame retardant PE tube and producing method thereof

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20000018478A (en) * 1998-09-02 2000-04-06 유현식 Resin composition for water-screen sheet
KR100597448B1 (en) * 2000-02-16 2006-07-05 삼성토탈 주식회사 Incombustible polyolefin resin composition
KR100624253B1 (en) 2005-01-31 2006-09-19 엘에스전선 주식회사 Composition for production high flame retardant insulating material of halogen free type
KR100949031B1 (en) 2007-04-27 2010-03-23 엘에스전선 주식회사 Polymer composition for electronic device cables and cable comprising insulation layer therefrom

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20010069748A (en) * 2001-05-03 2001-07-25 노두환 Flame retardant PE tube and producing method thereof

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