KR960022395A - Method for producing a conductive composition - Google Patents

Method for producing a conductive composition Download PDF

Info

Publication number
KR960022395A
KR960022395A KR1019940032401A KR19940032401A KR960022395A KR 960022395 A KR960022395 A KR 960022395A KR 1019940032401 A KR1019940032401 A KR 1019940032401A KR 19940032401 A KR19940032401 A KR 19940032401A KR 960022395 A KR960022395 A KR 960022395A
Authority
KR
South Korea
Prior art keywords
composition
producing
oxide
conductive composition
titanium oxide
Prior art date
Application number
KR1019940032401A
Other languages
Korean (ko)
Other versions
KR970008755B1 (en
Inventor
김관식
박해진
권영식
정석호
Original Assignee
이재구
고려아연 주식회사
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 이재구, 고려아연 주식회사 filed Critical 이재구
Priority to KR94032401A priority Critical patent/KR970008755B1/en
Publication of KR960022395A publication Critical patent/KR960022395A/en
Application granted granted Critical
Publication of KR970008755B1 publication Critical patent/KR970008755B1/en

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B35/00—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products
    • C04B35/01—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products based on oxide ceramics
    • C04B35/16—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products based on oxide ceramics based on silicates other than clay
    • C—CHEMISTRY; METALLURGY
    • C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B35/00—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products
    • C04B35/515—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products based on non-oxide ceramics
    • C04B35/52—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products based on non-oxide ceramics based on carbon, e.g. graphite
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J29/00—Details of cathode-ray tubes or of electron-beam tubes of the types covered by group H01J31/00
    • H01J29/86—Vessels; Containers; Vacuum locks
    • H01J29/88—Vessels; Containers; Vacuum locks provided with coatings on the walls thereof; Selection of materials for the coatings
    • C—CHEMISTRY; METALLURGY
    • C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B2103/00—Function or property of ingredients for mortars, concrete or artificial stone
    • C04B2103/40—Surface-active agents, dispersants
    • C04B2103/408—Dispersants
    • C—CHEMISTRY; METALLURGY
    • C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B2235/00—Aspects relating to ceramic starting mixtures or sintered ceramic products
    • C04B2235/02—Composition of constituents of the starting material or of secondary phases of the final product
    • C04B2235/30—Constituents and secondary phases not being of a fibrous nature
    • C04B2235/32—Metal oxides, mixed metal oxides, or oxide-forming salts thereof, e.g. carbonates, nitrates, (oxy)hydroxides, chlorides
    • C04B2235/3231—Refractory metal oxides, their mixed metal oxides, or oxide-forming salts thereof
    • C04B2235/3232—Titanium oxides or titanates, e.g. rutile or anatase
    • C—CHEMISTRY; METALLURGY
    • C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B2235/00—Aspects relating to ceramic starting mixtures or sintered ceramic products
    • C04B2235/02—Composition of constituents of the starting material or of secondary phases of the final product
    • C04B2235/30—Constituents and secondary phases not being of a fibrous nature
    • C04B2235/32—Metal oxides, mixed metal oxides, or oxide-forming salts thereof, e.g. carbonates, nitrates, (oxy)hydroxides, chlorides
    • C04B2235/327—Iron group oxides, their mixed metal oxides, or oxide-forming salts thereof
    • C04B2235/3272—Iron oxides or oxide forming salts thereof, e.g. hematite, magnetite

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Ceramic Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Materials Engineering (AREA)
  • Structural Engineering (AREA)
  • Organic Chemistry (AREA)
  • Adhesives Or Adhesive Processes (AREA)
  • Conductive Materials (AREA)
  • Vessels, Lead-In Wires, Accessory Apparatuses For Cathode-Ray Tubes (AREA)
  • Paints Or Removers (AREA)

Abstract

본 발명은 도전성 막을 형성할 수 있는 조성물의 제조방법에 관한 것으로, 탄소분말, 분산제, 알칼리실리케이트(M2SiO3,M=K,LI,Na중 적어도 1종) 및 증류수와 함께 금속산화물로서 철 산화물과 티타늄 산화물을 동시에 첨가하여 도전성 조성물을 제조하는 방법이 제공된다.The present invention relates to a method for producing a composition capable of forming a conductive film, comprising a carbon powder, a dispersant, an alkali silicate (at least one of M 2 SiO 3 , M = K, LI, Na) and distilled water as iron as a metal oxide. Provided is a method for producing a conductive composition by adding oxide and titanium oxide simultaneously.

본 발명의 방법에 의해 제조된 도전성 조성물은 종래의 방법에 의한 것보다 도포시 분산특성이 우수하여 막 부착력이 강하고 또한 요구되는 적정저항값을 쉽게 얻을 수 있어 저항특성이 뛰어나므로 음극선관 등의 전기, 전자부품에 널리 유용가능하다.The conductive composition prepared by the method of the present invention has excellent dispersion properties upon coating than the conventional method, so that the film adhesion is strong and the required resistance value can be easily obtained. It is widely useful for electronic parts.

Description

도전성 조성물의 제조방법Method for producing a conductive composition

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

Claims (5)

금속산화물을 포함하는 도전성 막을 형성시킬 수 있는 조성물을 제조함에 있어 중량%로 탄수 분말 1.0∼20%, 알카리 실리케이트(M2SiO3,M=K,LI,Na중 적어도 1종) 10∼30%, 분산제 0.05∼1.0%, 그리고 잔부가 실질적으로 증류수로 이루어지는 조성물에 금속 산화물로서 철 산화물 5∼30%과 티탄늄 산화물(TiOx, x=1.9∼2.1) 0.001∼5.0%을 동시에 첨가하는 것을 특징으로 하는 도전성 조성물의 제조 방법.In preparing a composition capable of forming a conductive film containing a metal oxide, 1.0% to 20% of carbohydrate powder and 10% to 30% of alkali silicate (at least one of M 2 SiO 3 , M = K, LI, Na) by weight% , 5 to 30% of iron oxide and 0.001 to 5.0% of titanium oxide (TiO x , x = 1.9 to 2.1) are simultaneously added as a metal oxide to a composition comprising 0.05 to 1.0% of a dispersant and remainder substantially distilled water. The manufacturing method of the electrically conductive composition made into. 제1항에 있어서, 철 산화물로는 Fe3O4, FeO 또는 Fe2O3을 사용하는 것을 특징으로 하는 방법.The method according to claim 1, wherein the iron oxide is Fe 3 O 4 , FeO or Fe 2 O 3 . 제1항에 있어서, 티타늄 산화물은 결정 구조가 아나타제 형태(Anatase type)인 것을 특징으로 하는 방법.The method of claim 1, wherein the titanium oxide is of anatase type in crystal structure. 제1항에 있어서, 티타늄 산화물의 양이 조성물 전체 중량의 0.05∼2.0%인 것을 특징으로 하는 방법.The method of claim 1 wherein the amount of titanium oxide is 0.05-2.0% of the total weight of the composition. 제1항의 방법에 의해 제조된 도전성 조성물을 사용하여 도전성 막을 형성시킨 것을 특징으로 하는 음극선관.A conductive film was formed using the conductive composition prepared by the method of claim 1, characterized in that the cathode ray tube. ※ 참고사항:최초출원 내용에 의하여 공개하는 것임.※ Note: The disclosure is based on the initial application.
KR94032401A 1994-12-01 1994-12-01 Process for the preparation of conductive composition KR970008755B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR94032401A KR970008755B1 (en) 1994-12-01 1994-12-01 Process for the preparation of conductive composition

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR94032401A KR970008755B1 (en) 1994-12-01 1994-12-01 Process for the preparation of conductive composition

Publications (2)

Publication Number Publication Date
KR960022395A true KR960022395A (en) 1996-07-18
KR970008755B1 KR970008755B1 (en) 1997-05-28

Family

ID=19400029

Family Applications (1)

Application Number Title Priority Date Filing Date
KR94032401A KR970008755B1 (en) 1994-12-01 1994-12-01 Process for the preparation of conductive composition

Country Status (1)

Country Link
KR (1) KR970008755B1 (en)

Also Published As

Publication number Publication date
KR970008755B1 (en) 1997-05-28

Similar Documents

Publication Publication Date Title
US4036654A (en) Alkali-resistant glass compositions
US4548691A (en) Thermally insulating glazing
KR980700239A (en) Alkali-free Glass Substrate
EP1291330A3 (en) High transmittance glass sheet and method of manufacturing the same
GB1390816A (en) Glasses with high content of silver oxide and method of preparing same
KR880011035A (en) Silver-coated toughness and / or curved glass sheets, methods of making the same, and applications thereof
CA2342910A1 (en) Light-colored high-transmittance glass and method of manufacturing the same, glass sheet with conductive film using the same and method of manufacturing the glass sheet, and glassarticle
NO944952L (en) Window comprising a conductive and / or low-emissive functional coating
TW308583B (en)
KR840006190A (en) Electrolytic electrode and its manufacturing process
MXPA02012026A (en) Aqueous black enamel composition for glass substrate.
KR870000393A (en) Thick Film Resistance Composition
ATE5647T1 (en) HEAT REFLECTING PANE AND ITS USE AS AN OUTER PANE OF A MULTI-LANE ASSEMBLY.
JPH08333133A (en) Glass for display panel
KR960022395A (en) Method for producing a conductive composition
KR860000677A (en) Manufacturing method of iron magnetic pigment
KR960022396A (en) Conductive composition
US3200279A (en) Electroluminescent element employing chrome iron plates
KR880013219A (en) Cathode ray tube
KR930005050A (en) Resistance material for the manufacture of thick layer-resistance
JP2005529836A (en) Method for sealing glass frit and glass surface together
TW428202B (en) Glass articles with conductive antireflection coating and cathode-ray tube using the same
KR840000444A (en) Suitable Fiberglass Compositions for Fiber Production
KR960027014A (en) Conductive Paste for Terminating Multilayer Capacitors (MLC)
KR910012339A (en) Metal Electrode for Electrochemical Process

Legal Events

Date Code Title Description
A201 Request for examination
G160 Decision to publish patent application
E701 Decision to grant or registration of patent right
GRNT Written decision to grant
FPAY Annual fee payment

Payment date: 20030516

Year of fee payment: 7

LAPS Lapse due to unpaid annual fee