KR870002617A - Magnetic composition - Google Patents

Magnetic composition Download PDF

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Publication number
KR870002617A
KR870002617A KR1019860007077A KR860007077A KR870002617A KR 870002617 A KR870002617 A KR 870002617A KR 1019860007077 A KR1019860007077 A KR 1019860007077A KR 860007077 A KR860007077 A KR 860007077A KR 870002617 A KR870002617 A KR 870002617A
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KR
South Korea
Prior art keywords
composition
binder
additive
weight
magnetic powder
Prior art date
Application number
KR1019860007077A
Other languages
Korean (ko)
Other versions
KR910008527B1 (en
Inventor
유끼오 이께나가
가쓰히꼬 다까하시
겐지 히지까다
도시오 가노에
쓰네요시 오까다
Original Assignee
고니시 히꼬이찌
폴리플라스틱스 가부시끼 가이샤
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 고니시 히꼬이찌, 폴리플라스틱스 가부시끼 가이샤 filed Critical 고니시 히꼬이찌
Publication of KR870002617A publication Critical patent/KR870002617A/en
Application granted granted Critical
Publication of KR910008527B1 publication Critical patent/KR910008527B1/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
    • C08L101/00—Compositions of unspecified macromolecular 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
    • C08K13/00—Use of mixtures of ingredients not covered by one single of the preceding main groups, each of these compounds being essential
    • C08K13/02—Organic and inorganic 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
    • C08K3/00—Use of inorganic substances as compounding ingredients
    • C08K3/10—Metal compounds
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L63/00—Compositions of epoxy resins; Compositions of derivatives of epoxy resins

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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)
  • Polyamides (AREA)
  • Polyethers (AREA)
  • Adhesives Or Adhesive Processes (AREA)

Abstract

내용 없음No content

Description

자성 조성물Magnetic composition

본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음Since this is an open matter, no full text was included.

Claims (7)

(A) 자성분말, (B) 용융상태에서의 비등방성상 및 용융가공성이 있는 중합체 조성물인 접합체 수지, (C) 제면활성제, 저점도 유상액 및 표면처리제로부터 선택된 첨가제로 구성되는 것을 특징으로 하는 자성 조성물.A magnetic material comprising (A) magnetic powder, (B) a binder resin which is an anisotropic phase and a melt processable polymer composition in a molten state, (C) a surfactant, a low viscosity emulsion and a surface treating agent. Composition. 제1항에 있어서, 50 내지 95중량%의 상기 자성분말(A)과, 5 내지 50중량%의 상기 접합제(B), 및 100부의 상기 자성분말을 기준으로 0.01 내지 10중량부의 상기 첨가제로 구성되는 것을 특징으로 하는 조성물.According to claim 1, wherein from 50 to 95% by weight of the magnetic powder (A), 5 to 50% by weight of the binder (B), and 100 parts of the magnetic powder based on 0.01 to 10 parts by weight of the additive A composition characterized in that it is configured. 제1항에 있어서, 상기의 첨가제가 표면처리제로서 티탄산염 또는 실란화합물의 결합제인 것을 특징으로 하는 조성물.The composition according to claim 1, wherein the additive is a binder of titanate or silane compound as a surface treatment agent. 제3항에 있어서, 결합제가 270℃ 또는 그 이상의 분합온도를 갖는 것을 특징으로 하는 조성물.The composition of claim 3 wherein the binder has a melting temperature of 270 ° C. or higher. 제1항에 있어서, 상기의 첨가제가 에폭시기 또는 티올기를 갖는 실란 결합제인 것을 특징으로 하는 조성물.The composition according to claim 1, wherein the additive is a silane binder having an epoxy group or a thiol group. 제5항에 있어서, 상기의 결합제가 300℃ 또는 그 이상의 분해온도를 갖는 것을 특징으로 하는 조성물.The composition of claim 5 wherein said binder has a decomposition temperature of 300 ° C. or higher. 제1항에 있어서, 상기의 첨가제가 3-글리시독시프로필메톡시실란, 3-글리시독시프로필디메톡시실란, 2-(3,4-에폭시시클로헥실)에틸트리메톡시실란 또는 3-메르캅토프로필메톡시실란인 것을 특징으로 하는 조성물.The method of claim 1, wherein the additive is 3-glycidoxypropylmethoxysilane, 3-glycidoxypropyldimethoxysilane, 2- (3,4-epoxycyclohexyl) ethyltrimethoxysilane or 3-mer It is a captopropyl methoxysilane, The composition characterized by the above-mentioned. ※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.※ Note: The disclosure is based on the initial application.
KR8607077A 1985-08-26 1986-08-26 Magnetic materials KR910008527B1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP60186856A JPS6245660A (en) 1985-08-26 1985-08-26 Composite material composition
JP60-186856 1985-08-26

Publications (2)

Publication Number Publication Date
KR870002617A true KR870002617A (en) 1987-04-06
KR910008527B1 KR910008527B1 (en) 1991-10-18

Family

ID=16195847

Family Applications (1)

Application Number Title Priority Date Filing Date
KR8607077A KR910008527B1 (en) 1985-08-26 1986-08-26 Magnetic materials

Country Status (3)

Country Link
JP (1) JPS6245660A (en)
KR (1) KR910008527B1 (en)
AU (1) AU591695B2 (en)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS569938A (en) * 1979-07-03 1981-01-31 Mitsubishi Electric Corp Dust remover for cathode-ray tube
JPH0725996B2 (en) * 1986-12-26 1995-03-22 ポリプラスチックス株式会社 Polyester resin composition
JPH0689224B2 (en) * 1987-09-11 1994-11-09 ポリプラスチックス株式会社 Low stress encapsulant
JPH0722943B2 (en) * 1988-12-06 1995-03-15 ポリプラスチックス株式会社 Pre-molded package
JPH04104039U (en) * 1991-02-15 1992-09-08 市光工業株式会社 Drive device for electric retractable outside mirrors for vehicles
TW546301B (en) * 1997-02-28 2003-08-11 Sumitomo Chemical Co Silicon-containing compound and organic electroluminescence device using the same
JP2008311255A (en) * 2007-06-12 2008-12-25 Tohoku Univ Compound magnetic substance and its manufacturing method

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2188641B (en) * 1983-04-22 1988-02-10 Ici Plc Article having magnetic properties and production thereof
GB8329957D0 (en) * 1983-11-10 1983-12-14 Ici Plc Thermotropic polymer composition
WO1984002445A2 (en) * 1984-04-02 1984-07-05 Imperial Chemical Industries Plc Article having magnetic properties and production thereof
JPS61170002A (en) * 1985-01-23 1986-07-31 Matsushita Electric Ind Co Ltd Manufacture of anisotropic resin binding type magnet
GB8502204D0 (en) * 1985-01-29 1985-02-27 Strahclyde University Of Electro-conductive elastomeric materials

Also Published As

Publication number Publication date
AU591695B2 (en) 1989-12-14
AU6166686A (en) 1987-03-05
KR910008527B1 (en) 1991-10-18
JPH0571631B2 (en) 1993-10-07
JPS6245660A (en) 1987-02-27

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