KR100789760B1 - 발포 수지 조성물, 그것을 이용한 발포체 및 동축 절연케이블 - Google Patents
발포 수지 조성물, 그것을 이용한 발포체 및 동축 절연케이블 Download PDFInfo
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- KR100789760B1 KR100789760B1 KR1020067014712A KR20067014712A KR100789760B1 KR 100789760 B1 KR100789760 B1 KR 100789760B1 KR 1020067014712 A KR1020067014712 A KR 1020067014712A KR 20067014712 A KR20067014712 A KR 20067014712A KR 100789760 B1 KR100789760 B1 KR 100789760B1
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- foam
- whisker
- electrically insulating
- composition
- insulated cable
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
- H01B3/00—Insulators or insulating bodies characterised by the insulating materials; Selection of materials for their insulating or dielectric properties
- H01B3/18—Insulators or insulating bodies characterised by the insulating materials; Selection of materials for their insulating or dielectric properties mainly consisting of organic substances
- H01B3/48—Insulators or insulating bodies characterised by the insulating materials; Selection of materials for their insulating or dielectric properties mainly consisting of organic substances fibrous materials
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- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
- C08J9/00—Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof
- C08J9/0066—Use of inorganic compounding ingredients
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- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
- C08J9/00—Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof
- C08J9/0085—Use of fibrous compounding ingredients
-
- 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
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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
- C08L27/00—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 a halogen; Compositions of derivatives of such polymers
- C08L27/02—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 a halogen; Compositions of derivatives of such polymers not modified by chemical after-treatment
- C08L27/12—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 a halogen; Compositions of derivatives of such polymers not modified by chemical after-treatment containing fluorine atoms
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
- H01B3/00—Insulators or insulating bodies characterised by the insulating materials; Selection of materials for their insulating or dielectric properties
- H01B3/18—Insulators or insulating bodies characterised by the insulating materials; Selection of materials for their insulating or dielectric properties mainly consisting of organic substances
- H01B3/30—Insulators or insulating bodies characterised by the insulating materials; Selection of materials for their insulating or dielectric properties mainly consisting of organic substances plastics; resins; waxes
- H01B3/44—Insulators or insulating bodies characterised by the insulating materials; Selection of materials for their insulating or dielectric properties mainly consisting of organic substances plastics; resins; waxes vinyl resins; acrylic resins
- H01B3/443—Insulators or insulating bodies characterised by the insulating materials; Selection of materials for their insulating or dielectric properties mainly consisting of organic substances plastics; resins; waxes vinyl resins; acrylic resins from vinylhalogenides or other halogenoethylenic compounds
- H01B3/445—Insulators or insulating bodies characterised by the insulating materials; Selection of materials for their insulating or dielectric properties mainly consisting of organic substances plastics; resins; waxes vinyl resins; acrylic resins from vinylhalogenides or other halogenoethylenic compounds from vinylfluorides or other fluoroethylenic compounds
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- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
- C08J2327/00—Characterised by the use 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 a halogen; Derivatives of such polymers
- C08J2327/02—Characterised by the use 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 a halogen; Derivatives of such polymers not modified by chemical after-treatment
- C08J2327/12—Characterised by the use 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 a halogen; Derivatives of such polymers not modified by chemical after-treatment containing fluorine atoms
-
- 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
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- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Polymers & Plastics (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Health & Medical Sciences (AREA)
- Organic Chemistry (AREA)
- Physics & Mathematics (AREA)
- Spectroscopy & Molecular Physics (AREA)
- Inorganic Chemistry (AREA)
- Manufacture Of Porous Articles, And Recovery And Treatment Of Waste Products (AREA)
- Organic Insulating Materials (AREA)
- Communication Cables (AREA)
Abstract
Description
Claims (4)
- 발포성 조성물에 있어서, 불소 수지, 및 전기절연성 위스커를 함유하고, 상기 전기절연성 위스커의 지름은 0.1㎛~1㎛이며, 상기 발포성 조성물 중의 상기 전기절연성 위스커의 함유량은 0.1~1질량%인 것을 특징으로 하는 발포성 조성물.
- 제1항에 있어서, 전기절연성 위스커가 붕산 알루미늄, 붕산 마그네슘, 티탄산 칼륨, 질화 규소로부터 선택되는 1종이상인 것을 특징으로 하는 발포성 조성물.
- 합성수지 발포체에 있어서, 제1항에 기재된 불소 수지 및 전기절연성 위스커를 갖는 조성물을 발포제를 혼합해서 발포시킨 것을 특징으로 하는 발포체.
- 동축 절연 케이블에 있어서, 중심도체의 주위에 불소 수지 및 전기절연성 위스커를 함유하는 조성물을 발포시킨 발포체로 이루어지는 절연체층을 갖는 것을 특징으로 하는 동축 절연 케이블.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2004016697A JP4540038B2 (ja) | 2004-01-26 | 2004-01-26 | 発泡樹脂組成物、それを用いた発泡体および同軸絶縁ケーブル |
JPJP-P-2004-00016697 | 2004-01-26 |
Publications (2)
Publication Number | Publication Date |
---|---|
KR20070004583A KR20070004583A (ko) | 2007-01-09 |
KR100789760B1 true KR100789760B1 (ko) | 2008-01-03 |
Family
ID=34805495
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR1020067014712A KR100789760B1 (ko) | 2004-01-26 | 2005-01-24 | 발포 수지 조성물, 그것을 이용한 발포체 및 동축 절연케이블 |
Country Status (7)
Country | Link |
---|---|
US (1) | US7491887B2 (ko) |
JP (1) | JP4540038B2 (ko) |
KR (1) | KR100789760B1 (ko) |
CN (1) | CN1910224B (ko) |
DE (1) | DE112005000157B4 (ko) |
TW (1) | TWI357920B (ko) |
WO (1) | WO2005070999A1 (ko) |
Families Citing this family (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP4903002B2 (ja) * | 2006-02-28 | 2012-03-21 | 株式会社潤工社 | 高分子物質の圧電・焦電素子 |
JP5112758B2 (ja) * | 2007-06-21 | 2013-01-09 | 株式会社潤工社 | 高分子物質の圧電・焦電素子 |
EP2176326B1 (en) | 2007-08-03 | 2011-07-20 | Cable Components Group LLC | Perfluoropolymer foamable composition |
WO2009020554A2 (en) * | 2007-08-03 | 2009-02-12 | Glew Charles A | Compositions for compounding and extrusion of foamed fluoropolymers |
US8409482B2 (en) * | 2008-03-04 | 2013-04-02 | Tokyo Electron Limited | Porous member |
US20110008609A1 (en) * | 2008-03-07 | 2011-01-13 | Toray Industries, Inc. | Heat insulating material |
JP2010212185A (ja) * | 2009-03-12 | 2010-09-24 | Junkosha Co Ltd | 同軸ケーブル |
KR101477878B1 (ko) | 2010-03-25 | 2014-12-30 | 후루카와 덴키 고교 가부시키가이샤 | 발포 전선 및 그 제조방법 |
WO2014117404A1 (en) | 2013-02-04 | 2014-08-07 | 3M Innovative Properties Company | Insulating composition, insulating article, preparation method and electrical cable accessory thereof |
US10031301B2 (en) * | 2014-11-07 | 2018-07-24 | Cable Components Group, Llc | Compositions for compounding, extrusion, and melt processing of foamable and cellular polymers |
US10032542B2 (en) | 2014-11-07 | 2018-07-24 | Cable Components Group, Llc | Compositions for compounding, extrusion and melt processing of foamable and cellular halogen-free polymers |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH04279639A (ja) * | 1991-03-06 | 1992-10-05 | Nitto Denko Corp | 多孔質体 |
JPH08291253A (ja) | 1995-02-24 | 1996-11-05 | Toray Ind Inc | ポリフェニレンスルフィド樹脂組成物 |
JP2001031792A (ja) * | 1999-07-19 | 2001-02-06 | Mitsubishi Cable Ind Ltd | 発泡用組成物および発泡同軸絶縁ケーブル |
Family Cites Families (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
IT1269816B (it) * | 1994-05-23 | 1997-04-15 | Ausimont Spa | Composizioni solide espandibili a base di perfluoropolimeri e processoper la loro preparazione |
JP2922856B2 (ja) * | 1996-08-06 | 1999-07-26 | 大塚化学株式会社 | シンジオタクチックポリスチレン発泡体、その製造方法及び該発泡体を用いた電気回路用基板 |
JP2000057863A (ja) * | 1998-08-11 | 2000-02-25 | Junkosha Co Ltd | 同軸ケーブル |
JP2000143921A (ja) * | 1998-11-05 | 2000-05-26 | Daikin Ind Ltd | 電子電気機器の部品用フッ素樹脂組成物および電子電気機器用部品 |
US6395795B1 (en) * | 2000-09-29 | 2002-05-28 | Ausimont Usa, Inc. | Titanium dioxide nucleating agent systems for foamable polymer compositions |
CN100420712C (zh) * | 2001-06-26 | 2008-09-24 | 大金工业株式会社 | 树脂组合物、其制备方法和泡沫绝缘电线 |
JP2003082231A (ja) * | 2001-09-17 | 2003-03-19 | Kanegafuchi Chem Ind Co Ltd | ポリイミド樹脂組成物、ポリイミドフィルムおよびポリイミド管状物 |
JP4005824B2 (ja) * | 2002-03-07 | 2007-11-14 | ニチアス株式会社 | 自動車エンジン周りのシール材用ガスケット、自動車エンジン周りのシール材用複合ガスケット、給湯機用ガスケット及び給湯機用複合ガスケット |
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2004
- 2004-01-26 JP JP2004016697A patent/JP4540038B2/ja not_active Expired - Lifetime
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2005
- 2005-01-24 KR KR1020067014712A patent/KR100789760B1/ko active IP Right Grant
- 2005-01-24 WO PCT/JP2005/001285 patent/WO2005070999A1/ja active Application Filing
- 2005-01-24 DE DE112005000157.1T patent/DE112005000157B4/de active Active
- 2005-01-24 CN CN2005800030985A patent/CN1910224B/zh active Active
- 2005-01-24 US US10/597,438 patent/US7491887B2/en active Active
- 2005-01-25 TW TW094102123A patent/TWI357920B/zh active
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH04279639A (ja) * | 1991-03-06 | 1992-10-05 | Nitto Denko Corp | 多孔質体 |
JPH08291253A (ja) | 1995-02-24 | 1996-11-05 | Toray Ind Inc | ポリフェニレンスルフィド樹脂組成物 |
JP2001031792A (ja) * | 1999-07-19 | 2001-02-06 | Mitsubishi Cable Ind Ltd | 発泡用組成物および発泡同軸絶縁ケーブル |
Also Published As
Publication number | Publication date |
---|---|
US20080087454A1 (en) | 2008-04-17 |
KR20070004583A (ko) | 2007-01-09 |
DE112005000157B4 (de) | 2014-08-14 |
DE112005000157T5 (de) | 2008-07-17 |
TW200535194A (en) | 2005-11-01 |
JP2005206745A (ja) | 2005-08-04 |
JP4540038B2 (ja) | 2010-09-08 |
CN1910224B (zh) | 2010-05-12 |
US7491887B2 (en) | 2009-02-17 |
WO2005070999A1 (ja) | 2005-08-04 |
TWI357920B (en) | 2012-02-11 |
CN1910224A (zh) | 2007-02-07 |
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