KR970022177A - Ion Permeation Resistant Resin Composition - Google Patents

Ion Permeation Resistant Resin Composition Download PDF

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Publication number
KR970022177A
KR970022177A KR1019950037600A KR19950037600A KR970022177A KR 970022177 A KR970022177 A KR 970022177A KR 1019950037600 A KR1019950037600 A KR 1019950037600A KR 19950037600 A KR19950037600 A KR 19950037600A KR 970022177 A KR970022177 A KR 970022177A
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South Korea
Prior art keywords
ion permeation
resin composition
resin
weight
parts
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KR1019950037600A
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Korean (ko)
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KR100192125B1 (en
Inventor
서광석
한재홍
박성국
정동원
김상준
김동명
Original Assignee
서광석
김봉주
평일산업 주식회사
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Priority to KR1019950037600A priority Critical patent/KR100192125B1/en
Publication of KR970022177A publication Critical patent/KR970022177A/en
Application granted granted Critical
Publication of KR100192125B1 publication Critical patent/KR100192125B1/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
    • C08L23/08—Copolymers of ethene
    • C08L23/0846—Copolymers of ethene with unsaturated hydrocarbons containing other atoms than carbon or hydrogen atoms
    • C08L23/0853—Vinylacetate
    • 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
    • C08K3/00—Use of inorganic substances as compounding ingredients
    • C08K3/02—Elements
    • C08K3/04—Carbon
    • 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
    • C08K5/00—Use of organic ingredients
    • C08K5/04—Oxygen-containing compounds
    • C08K5/09—Carboxylic acids; Metal salts thereof; Anhydrides thereof
    • C08K5/098—Metal salts of carboxylic acids
    • 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
    • C08K5/00—Use of organic ingredients
    • C08K5/04—Oxygen-containing compounds
    • C08K5/14—Peroxides
    • 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
    • C08L23/08—Copolymers of ethene
    • C08L23/0846—Copolymers of ethene with unsaturated hydrocarbons containing other atoms than carbon or hydrogen atoms
    • C08L23/0869—Acids or derivatives thereof
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L31/00—Compositions of homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by an acyloxy radical of a saturated carboxylic acid, of carbonic acid or of a haloformic acid; Compositions of derivatives of such polymers
    • C08L31/02—Homopolymers or copolymers of esters of monocarboxylic acids
    • C08L31/04—Homopolymers or copolymers of vinyl acetate
    • 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
    • C08K2201/001—Conductive additives

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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)
  • Conductive Materials (AREA)

Abstract

본 발명은 이온투과 억제형 수지 조성물에 관한 것으로, 지중선로용 전력케이블용으로 사용되는 기본 수지에 이온투과 억제능력이 있는 에틸렌 아크릴수지를 첨가한 이온투과 억제형 수지 조성물 및 상기 이온투과 억제형 수지 조성물에 전도성 카본블랙을 첨가한 이온투과 억제형 반도전 수지조성물을 제공함으로써 이온투과 특성을 저하시키고, 체적저항이 적은 수지제품을 제조할 수 있으며, 이러한 특성의 수지는 전선의 차폐층 등으로 유용하다.The present invention relates to an ion permeation inhibiting resin composition, an ion permeation inhibiting resin composition in which an ethylene acrylic resin having ion permeation inhibiting ability is added to a basic resin used for a power cable for underground lines, and the ion permeation inhibiting resin Providing the ion permeation inhibiting semiconducting resin composition to which the conductive carbon black is added to the composition reduces the ion permeation characteristics and can produce a resin product having a low volume resistance. The resin having such characteristics is useful as a shielding layer of an electric wire. Do.

Description

이온투과 억제형 수지 조성물Ion Permeation Resistant Resin Composition

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

제1도는 본 발명의 실시예 및 비교예에 따른 이온투과 억제형 수지 조성물로 만든 시이트상의 시료의 이온이 행성을 측정하기 위한 이온투과 측정장치를 개략적으로 나타낸 도면.1 is a view schematically showing an ion permeation measuring apparatus for measuring the planets of ions of a sample on a sheet made of an ion permeation-resistant resin composition according to Examples and Comparative Examples of the present invention.

Claims (5)

에틸렌비닐아세테이프 수지 20-95중량%와 에틸렌아크릴산 수지 5-80중량%로 구성된 기본수지 100중량부, 산화방지제 0-5중량부, 가공조제 2∼5중량부 및 유기과산화물 1∼5중량부를 함유함을 특징으로 하는 이온 투과 억제형 수지 조성물.100 parts by weight of a base resin composed of 20-95% by weight of ethylene vinyl acetate resin and 5-80% by weight of ethylene acrylic acid resin, 0-5 parts by weight of antioxidant, 2-5 parts by weight of processing aid and 1-5 parts by weight of organic peroxide Ion permeation suppression type resin composition characterized by containing. 제1항에 있어서, 전도성 카본블랙 50~70중량부를 더 함유함을 특징으로 하는 이은투과 억제형 수지 조성물.The anti-transmissive resin composition according to claim 1, further comprising 50 to 70 parts by weight of conductive carbon black. 제1항에 있어서, 에틸렌비닐아세테이트는 비닐아세헤이트 함량이 15~40wt%인 것을 특징으로 하는 이온 투과 억제형 수지 조성물.The ion permeation inhibiting resin composition according to claim 1, wherein the ethylene vinyl acetate has a vinyl acetate content of 15 to 40 wt%. 제1항에 있어서, 에틸렌아크릴산 수지는 아크릴산 함량이 5∼40wt%인 것을 특징으로 하는 이온투과 억제형 수지 조성물.The ion permeation inhibiting resin composition according to claim 1, wherein the ethylene acrylic acid resin has an acrylic acid content of 5 to 40 wt%. 제1항에 있어서, 가공조제는 왁스, 금속스테아레이트 또는 이들의 혼합물임을 특징으로 하는 이온투과 억제형 수지 조성물.The ion permeation inhibiting resin composition according to claim 1, wherein the processing aid is wax, metal stearate or a mixture thereof. ※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.※ Note: The disclosure is based on the initial application.
KR1019950037600A 1995-10-27 1995-10-27 Resin compositions for controlling ion penetration KR100192125B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR1019950037600A KR100192125B1 (en) 1995-10-27 1995-10-27 Resin compositions for controlling ion penetration

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR1019950037600A KR100192125B1 (en) 1995-10-27 1995-10-27 Resin compositions for controlling ion penetration

Publications (2)

Publication Number Publication Date
KR970022177A true KR970022177A (en) 1997-05-28
KR100192125B1 KR100192125B1 (en) 1999-06-15

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Family Applications (1)

Application Number Title Priority Date Filing Date
KR1019950037600A KR100192125B1 (en) 1995-10-27 1995-10-27 Resin compositions for controlling ion penetration

Country Status (1)

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KR100192125B1 (en) 1999-06-15

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