KR910019908A - 도전성 황산바륨 및 그 제조법 - Google Patents

도전성 황산바륨 및 그 제조법 Download PDF

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KR910019908A
KR910019908A KR1019910008398A KR910008398A KR910019908A KR 910019908 A KR910019908 A KR 910019908A KR 1019910008398 A KR1019910008398 A KR 1019910008398A KR 910008398 A KR910008398 A KR 910008398A KR 910019908 A KR910019908 A KR 910019908A
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barium sulfate
conductive
acid solution
baso
conductive barium
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KR1019910008398A
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KR950009165B1 (ko
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다까오 하야시
노리히로 사또
마나부 호소이
노부요시 가사하라
클레멘스 아데르홀드
볼프디에테르 그리에블레르
죄르그 호켄
우베 로신
괸데르 루돌프
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마지마 코오사부로
미쯔이 긴조꾸 고오교요 가부시기가이샤
볼프강 바그너. 안네리제 가스테어
메탈게젤샤프트 악티엔게젤샤프트
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    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
    • H01B1/00—Conductors or conductive bodies characterised by the conductive materials; Selection of materials as conductors
    • H01B1/20—Conductive material dispersed in non-conductive organic material
    • 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
    • C01—INORGANIC CHEMISTRY
    • C01F—COMPOUNDS OF THE METALS BERYLLIUM, MAGNESIUM, ALUMINIUM, CALCIUM, STRONTIUM, BARIUM, RADIUM, THORIUM, OR OF THE RARE-EARTH METALS
    • C01F11/00—Compounds of calcium, strontium, or barium
    • C01F11/46—Sulfates
    • 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
    • C08K9/00—Use of pretreated ingredients
    • C08K9/02—Ingredients treated with inorganic substances
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09C—TREATMENT OF INORGANIC MATERIALS, OTHER THAN FIBROUS FILLERS, TO ENHANCE THEIR PIGMENTING OR FILLING PROPERTIES ; PREPARATION OF CARBON BLACK  ; PREPARATION OF INORGANIC MATERIALS WHICH ARE NO SINGLE CHEMICAL COMPOUNDS AND WHICH ARE MAINLY USED AS PIGMENTS OR FILLERS
    • C09C1/00—Treatment of specific inorganic materials other than fibrous fillers; Preparation of carbon black
    • C09C1/02—Compounds of alkaline earth metals or magnesium
    • C09C1/027—Barium sulfates
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09C—TREATMENT OF INORGANIC MATERIALS, OTHER THAN FIBROUS FILLERS, TO ENHANCE THEIR PIGMENTING OR FILLING PROPERTIES ; PREPARATION OF CARBON BLACK  ; PREPARATION OF INORGANIC MATERIALS WHICH ARE NO SINGLE CHEMICAL COMPOUNDS AND WHICH ARE MAINLY USED AS PIGMENTS OR FILLERS
    • C09C3/00—Treatment in general of inorganic materials, other than fibrous fillers, to enhance their pigmenting or filling properties
    • C09C3/06—Treatment with inorganic compounds
    • C09C3/063—Coating
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09D—COATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR
    • C09D5/00—Coating compositions, e.g. paints, varnishes or lacquers, characterised by their physical nature or the effects produced; Filling pastes
    • C09D5/24—Electrically-conducting paints
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09J—ADHESIVES; NON-MECHANICAL ASPECTS OF ADHESIVE PROCESSES IN GENERAL; ADHESIVE PROCESSES NOT PROVIDED FOR ELSEWHERE; USE OF MATERIALS AS ADHESIVES
    • C09J201/00—Adhesives based on unspecified macromolecular compounds
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
    • H01B1/00—Conductors or conductive bodies characterised by the conductive materials; Selection of materials as conductors
    • H01B1/06—Conductors or conductive bodies characterised by the conductive materials; Selection of materials as conductors mainly consisting of other non-metallic substances
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
    • H01B1/00—Conductors or conductive bodies characterised by the conductive materials; Selection of materials as conductors
    • H01B1/06—Conductors or conductive bodies characterised by the conductive materials; Selection of materials as conductors mainly consisting of other non-metallic substances
    • H01B1/08—Conductors or conductive bodies characterised by the conductive materials; Selection of materials as conductors mainly consisting of other non-metallic substances oxides
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    • C01—INORGANIC CHEMISTRY
    • C01P—INDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
    • C01P2002/00—Crystal-structural characteristics
    • C01P2002/50—Solid solutions
    • C01P2002/52—Solid solutions containing elements as dopants
    • C01P2002/54—Solid solutions containing elements as dopants one element only
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    • C01—INORGANIC CHEMISTRY
    • C01P—INDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
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    • C—CHEMISTRY; METALLURGY
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    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L2666/00—Composition of polymers characterized by a further compound in the blend, being organic macromolecular compounds, natural resins, waxes or and bituminous materials, non-macromolecular organic substances, inorganic substances or characterized by their function in the composition
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  • Paints Or Removers (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
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  • Compounds Of Alkaline-Earth Elements, Aluminum Or Rare-Earth Metals (AREA)
  • Paper (AREA)
  • Chemical Or Physical Treatment Of Fibers (AREA)
  • Artificial Filaments (AREA)
  • Adhesives Or Adhesive Processes (AREA)
  • Pigments, Carbon Blacks, Or Wood Stains (AREA)
  • Manufacturing Of Electric Cables (AREA)
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Abstract

내용 없음

Description

도전성 황산바륨 및 그 제조법
본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음

Claims (9)

  1. Sb2O3가 도우프된 SnO2피막으로 피복된 BaSO4입자로 이루어지며, 피막은 1~15중량%의 Sb2O3를 함유하고, 피막두께는 2~80nm이며 미피복된 상태에서 BaSO4입자의 표면적은 0.1~150㎡/g인 것을 특징으로 하는 도전성황산바륨.
  2. 제1항에 있어서, 피막은 6~12중량%의 Sb2O3를 함유한 것을 특징으로 하는 도전성황산바륨.
  3. 제1항 또는 제2항에 있어서, 피막두께는 10-30㎚인 것을 특징으로 하는 도전성황산바륨.
  4. 제1항에 있어서, 미피복된 상태 BaSO4입자의 비표면적은 0.1~3㎡/g 또는 12~150㎡/g인 것을 특징으로 하는 도전성 황산바륨.
  5. SnCℓ4를 함유하는 제1산용액을 BaSO4의 수성분산액에 첨가하여 혼합물을 얻고 SbCℓ3를 함유하는 제2산용액을 상기 혼합물에 첨가함에 있어서 수성분산액을 BaSO4를 50~800g/ℓ의 농도로 함유하고, 제1산용액은 SnCℓ41~95중량%의 농도로 함유하며, 제2산용액은 SnCℓ3를 0.5~60중량%의 농도로 함유하며, 제2산용액은 SnCℓ3를 0.5~60중량%의 농도로 함유하고 염기성용액을 첨가함으로써, 동시에 또는 연속적으로 제1산용액을 BaSO4의 분산액에 첨가하여 pH를 9~14로 조정하고, 산을 첨가함으로써 혼합물의 pH를 4와 1사이로 낮춘후에 제2산용액과 함께 염기성용액을 첨가하고, 얻어진 도전성 황산바륨을 분리, 건조 및 300~800℃에서 소성하는 것으로 이루어지는 도전성 황산바륨의 제조방법.
  6. 제5항에 있어서, pH가 0~3이고 SnCℓ4를 1~95중량의%농도로 함유하는 제3산용액을, 제1산용액을 첨가하기 전에 BaSO4의 분산액에 첨가하고 얻어진 출발혼합물을 제1산용액을 첨가하기전에 10~200분간 교반시키는 것을 특징으로 하는 도전성 황산바륨의 제조방법.
  7. 제5항 또는 제6항에 잇어서, 제1용액과 염기성용액을 첨가시킨후에 혼합물을 10~200분간 교반하고, 연속적으로 제2산용액을 첨가하기 전에 산을 첨가함으로써 혼합물을 pH값을 4에서 1로 낮추는 것을 특징으로 하는 도전성 황산바륨의 제조방법.
  8. 제5항 또는 제6항에 있어서, 제2산용액을 첨가를 마친후 1~30시간이 지난후에 도전성 황산바륨을 분리, 건조 및 소성시키는 것을 특징으로 하는 도전성 황산바륨의 제조방법.
  9. 도전성 접착제, 도전성도료, 도전성플라스틱, 도전성적층페이퍼, 또는 도전성 합성섬유에 사용되는 제1항 내지 제4항에 다른 도전성 황산바륨의 사용.
    ※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.
KR1019910008398A 1990-05-26 1991-05-24 도전성 황산바륨 및 그 제조법 KR950009165B1 (ko)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE4017044A DE4017044A1 (de) 1990-05-26 1990-05-26 Elektrisch leitfaehiges bariumsulfat und verfahren zu seiner herstellung
DEP4017044.6 1990-05-26

Publications (2)

Publication Number Publication Date
KR910019908A true KR910019908A (ko) 1991-12-19
KR950009165B1 KR950009165B1 (ko) 1995-08-16

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EP (1) EP0459552B1 (ko)
JP (2) JPH0688785B2 (ko)
KR (1) KR950009165B1 (ko)
AU (1) AU643017B2 (ko)
CA (1) CA2043171A1 (ko)
DE (2) DE4017044A1 (ko)

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JPH0640719B2 (ja) * 1986-04-01 1994-05-25 株式会社三ツ葉電機製作所 モ−タフレ−ムの取付構造
DE4137002C2 (de) * 1991-11-11 1996-12-19 Thomas Waescher Teilrückgewinnung von Auspuffgasen bei Fahrzeugen
AU4537193A (en) * 1992-06-29 1994-01-24 E.I. Du Pont De Nemours And Company Electroconductive material and process
US5292551A (en) * 1992-06-29 1994-03-08 E. I. Du Pont De Nemours And Company Process for producing electroconductive powders
DE69319289T2 (de) * 1992-09-07 1998-12-17 Mitsui Mining & Smelting Co Elektrisch leitender Bariumsulfat-Füllstoff und Verfahren zur dessen Herstellung
JP2959928B2 (ja) * 1993-06-23 1999-10-06 チタン工業株式会社 白色導電性樹脂組成物
DE19511012A1 (de) 1994-04-06 1995-10-12 Merck Patent Gmbh Oberflächenmodifiziertes, leitfähiges Pigment
DE4415802A1 (de) * 1994-05-05 1995-11-09 Merck Patent Gmbh Lasermarkierbare Kunststoffe
DE4431829A1 (de) 1994-09-07 1996-03-14 Merck Patent Gmbh Leitfähige Pigmentzubereitung
DE69603731T2 (de) * 1995-06-22 2000-03-02 Itri Ltd Flammgeschützte produkte
JP2000509112A (ja) 1996-05-01 2000-07-18 アイティアールアイ・リミテッド 難燃性処理
EP1027390A1 (de) * 1997-10-31 2000-08-16 Dynamit Nobel Kunststoff GmbH Elektrisch leitfähige decklacke
DE19939199B4 (de) * 1999-08-18 2005-12-15 Sachtleben Chemie Gmbh Verwendung von Lacken auf Polymerbasis
DE102007028349A1 (de) 2007-06-20 2008-12-24 Mitsubishi Polyester Film Gmbh Transparente Polyesterfolie mit BaSO4-Partikeln
DE102010011127A1 (de) * 2010-03-11 2011-09-15 Bundesdruckerei Gmbh Klebstoffzusammensetzung für ein Sicherheits-und/oder Wertdokument mit einem Schaltkreis
CN107108253B (zh) 2014-11-10 2019-07-16 堺化学工业株式会社 硫酸钡粉体的制造方法和硫酸钡粉体
CN114426780A (zh) * 2021-12-29 2022-05-03 浙江凯色丽科技发展有限公司 一种硫酸钡基导电复合珠光颜料的制备方法

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JPS56157438A (en) * 1980-05-06 1981-12-04 Mitsubishi Metal Corp Preparation of conductive composite powder
JPS57121063A (en) * 1981-01-21 1982-07-28 Ricoh Co Ltd Electrically conductive pigment and its preparation
SE452280C (sv) * 1981-12-30 1990-02-02 Bekaert Sa Nv Elektriskt ledande plastartikel samt foerfarande och medel foer framstaellning daerav
JPS6111254A (ja) * 1984-06-27 1986-01-18 Tokyo Takara Shokai:Kk 懸垂幕の捺染方法及びその装置
JPS6116124A (ja) * 1984-06-29 1986-01-24 Kinugawa Rubber Ind Co Ltd コ−ナピ−スグラスラン構造
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DE68917784T2 (de) * 1988-05-27 1995-01-05 Kuraray Co Leitfähiges zusammengesetztes Filament und Verfahren zur Herstellung desselben.

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Publication number Publication date
JPH1171110A (ja) 1999-03-16
EP0459552B1 (de) 1996-02-07
DE4017044A1 (de) 1991-11-28
CA2043171A1 (en) 1991-11-27
AU643017B2 (en) 1993-11-04
AU7726991A (en) 1991-11-28
JPH0688785B2 (ja) 1994-11-09
JPH0640719A (ja) 1994-02-15
EP0459552A1 (de) 1991-12-04
DE4017044C2 (ko) 1992-03-19
KR950009165B1 (ko) 1995-08-16
DE59107373D1 (de) 1996-03-21
JP3167119B2 (ja) 2001-05-21

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