KR850003363A - 알루미나-실리카계 세라믹섬유의 제조방법 - Google Patents
알루미나-실리카계 세라믹섬유의 제조방법 Download PDFInfo
- Publication number
- KR850003363A KR850003363A KR1019840000682A KR840000682A KR850003363A KR 850003363 A KR850003363 A KR 850003363A KR 1019840000682 A KR1019840000682 A KR 1019840000682A KR 840000682 A KR840000682 A KR 840000682A KR 850003363 A KR850003363 A KR 850003363A
- Authority
- KR
- South Korea
- Prior art keywords
- weight
- ceramic fiber
- producing alumina
- silica ceramic
- room temperature
- Prior art date
Links
- 239000000835 fiber Substances 0.000 title claims description 5
- 239000000919 ceramic Substances 0.000 title claims description 3
- 238000004519 manufacturing process Methods 0.000 title claims 2
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N silicon dioxide Inorganic materials O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 title 1
- 239000000377 silicon dioxide Substances 0.000 title 1
- 229910018072 Al 2 O 3 Inorganic materials 0.000 claims 2
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims 1
- 229910004298 SiO 2 Inorganic materials 0.000 claims 1
- 229910052799 carbon Inorganic materials 0.000 claims 1
- 239000012535 impurity Substances 0.000 claims 1
- 239000002994 raw material Substances 0.000 claims 1
- 238000002441 X-ray diffraction Methods 0.000 description 2
- WGLPBDUCMAPZCE-UHFFFAOYSA-N Trioxochromium Chemical compound O=[Cr](=O)=O WGLPBDUCMAPZCE-UHFFFAOYSA-N 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 229910000423 chromium oxide Inorganic materials 0.000 description 1
- 239000013078 crystal Substances 0.000 description 1
- KZHJGOXRZJKJNY-UHFFFAOYSA-N dioxosilane;oxo(oxoalumanyloxy)alumane Chemical compound O=[Si]=O.O=[Si]=O.O=[Al]O[Al]=O.O=[Al]O[Al]=O.O=[Al]O[Al]=O KZHJGOXRZJKJNY-UHFFFAOYSA-N 0.000 description 1
- 238000005530 etching Methods 0.000 description 1
- 229910052863 mullite Inorganic materials 0.000 description 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C03—GLASS; MINERAL OR SLAG WOOL
- C03B—MANUFACTURE, SHAPING, OR SUPPLEMENTARY PROCESSES
- C03B37/00—Manufacture or treatment of flakes, fibres, or filaments from softened glass, minerals, or slags
-
- C—CHEMISTRY; METALLURGY
- C03—GLASS; MINERAL OR SLAG WOOL
- C03C—CHEMICAL COMPOSITION OF GLASSES, GLAZES OR VITREOUS ENAMELS; SURFACE TREATMENT OF GLASS; SURFACE TREATMENT OF FIBRES OR FILAMENTS MADE FROM GLASS, MINERALS OR SLAGS; JOINING GLASS TO GLASS OR OTHER MATERIALS
- C03C13/00—Fibre or filament compositions
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S264/00—Plastic and nonmetallic article shaping or treating: processes
- Y10S264/19—Inorganic fiber
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Life Sciences & Earth Sciences (AREA)
- Geochemistry & Mineralogy (AREA)
- Materials Engineering (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Manufacturing & Machinery (AREA)
- Inorganic Fibers (AREA)
- Glass Compositions (AREA)
- Compositions Of Oxide Ceramics (AREA)
- Re-Forming, After-Treatment, Cutting And Transporting Of Glass Products (AREA)
- Manufacture, Treatment Of Glass Fibers (AREA)
- Artificial Filaments (AREA)
Abstract
내용 없음
Description
본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음
제1도는 세라믹 섬유에서의 산화크롬 함유량과 물라이트 결정의 생성과의 관계를 표시한 X선회절분석결과를 표시한 도, 제2도는 세라믹섬유의 처리온도와 물라이트 결정의 생성과의 관계를 표시한 X선회절분석결과를 표시한 도, 제3도는 본 발명처리후의 섬유의 엣칭후의 전자현미경에 의한 일만배 확대사진도이다.
Claims (1)
- Al2O335∼65중량%, SiO230∼60중량%, Cr2O31.5∼4중량%, 탄소 0.01∼0.1중량%, 기타 불순물으로 구성된 원료를 전기로로서 용융하고, 블로잉 또는 스피닝 법 등에 의해서 섬유화한 비정질섬유를 상온에서 950∼1150℃의 온도까지 단시간으로 승온하고, 수분에서 십수분정도 유지한 후, 상온까지 급속히 냉각하는 것을 특징으로 하는 Al2O3∼Si2O3계 세라믹 섬유의 제조방법.※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP186578 | 1983-10-04 | ||
JP58186578A JPS6077147A (ja) | 1983-10-04 | 1983-10-04 | Al↓2O↓3−SiO↓2系セラミツク繊維とその製造法 |
Publications (2)
Publication Number | Publication Date |
---|---|
KR850003363A true KR850003363A (ko) | 1985-06-17 |
KR870001623B1 KR870001623B1 (ko) | 1987-09-17 |
Family
ID=16190986
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR1019840000682A KR870001623B1 (ko) | 1983-10-04 | 1984-02-14 | 알루미나-실리카계 세라믹 섬유의 제조 방법 |
Country Status (7)
Country | Link |
---|---|
US (1) | US4511664A (ko) |
EP (1) | EP0136767B1 (ko) |
JP (1) | JPS6077147A (ko) |
KR (1) | KR870001623B1 (ko) |
AT (1) | ATE26968T1 (ko) |
AU (1) | AU547034B2 (ko) |
DE (1) | DE3463491D1 (ko) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR100413033B1 (ko) * | 2001-07-04 | 2003-12-31 | 주식회사 코스마 | 와이어 본딩용 다결정 루비 캐필러리 소결체 및 그의 제조방법 |
Families Citing this family (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FI85689B (fi) * | 1984-12-21 | 1992-02-14 | Outokumpu Oy | Saett att utnyttja av ferrolegeringstillverkning. |
JPS61291445A (ja) * | 1985-06-18 | 1986-12-22 | イソライト工業株式会社 | セラミツクフアイバ−ブランケツトの処理方法 |
US4824623A (en) * | 1985-12-13 | 1989-04-25 | Minnesota Mining And Manufacturing Company | A method of making bicomponent green and ceramic fibers |
US4942020A (en) * | 1988-06-27 | 1990-07-17 | W.R. Grace & Co.-Conn. | Converter for removing pollutants from a gas stream |
US5229093A (en) * | 1990-03-15 | 1993-07-20 | Chichibu Cement Co., Ltd. | Method for making mullite whiskers using hydrofluoric acid |
AU654698B2 (en) * | 1991-03-13 | 1994-11-17 | Toshiba Monofrax Co., Ltd. | A method and apparatus for producing fibers |
JP2001524447A (ja) * | 1997-12-02 | 2001-12-04 | ロックウール インターナショナル アー/エス | 鉱物繊維製造用ブリケット及びそれらの使用 |
US8056370B2 (en) * | 2002-08-02 | 2011-11-15 | 3M Innovative Properties Company | Method of making amorphous and ceramics via melt spinning |
US7824602B2 (en) * | 2006-03-31 | 2010-11-02 | Massachusetts Institute Of Technology | Ceramic processing and shaped ceramic bodies |
Family Cites Families (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3449137A (en) * | 1965-10-13 | 1969-06-10 | Johns Manville | Refractory fibers for service to 2700 f. |
AR204579A1 (es) * | 1974-05-30 | 1976-02-12 | Babcock & Wilcox Co | Procedimiento para la formacion de un producto eristalino elastico de grano fino y material obtenido |
JPS6054246B2 (ja) * | 1977-12-05 | 1985-11-29 | ジヨ−ンズ・マンヴイル・コ−パレイシヤン | Cr↓2O↓3含有酸化物混合物の溶融取出し方法 |
GB1568651A (en) * | 1978-01-19 | 1980-06-04 | Johns Manville | Method of reducing deterioration of electric furnace refractory metal components |
EP0007485A1 (en) * | 1978-07-26 | 1980-02-06 | Kennecott Corporation | A process for the manufacture of a shrink resistant refractory ceramic fiber and fiber of this kind |
US4251279A (en) * | 1979-03-05 | 1981-02-17 | Johns-Manville Corporation | Method of producing alumina-containing fiber and composition therefor |
JPS5733394A (en) * | 1980-08-08 | 1982-02-23 | Hitachi Ltd | Pressure suppression chamber cleaning device |
JPS5921567A (ja) * | 1982-07-23 | 1984-02-03 | イソライト工業株式会社 | 耐火断熱材料の処理法 |
-
1983
- 1983-10-04 JP JP58186578A patent/JPS6077147A/ja active Granted
-
1984
- 1984-01-27 EP EP84300522A patent/EP0136767B1/en not_active Expired
- 1984-01-27 AT AT84300522T patent/ATE26968T1/de not_active IP Right Cessation
- 1984-01-27 DE DE8484300522T patent/DE3463491D1/de not_active Expired
- 1984-02-01 AU AU23977/84A patent/AU547034B2/en not_active Expired
- 1984-02-14 KR KR1019840000682A patent/KR870001623B1/ko not_active IP Right Cessation
- 1984-06-04 US US06/617,192 patent/US4511664A/en not_active Expired - Lifetime
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR100413033B1 (ko) * | 2001-07-04 | 2003-12-31 | 주식회사 코스마 | 와이어 본딩용 다결정 루비 캐필러리 소결체 및 그의 제조방법 |
Also Published As
Publication number | Publication date |
---|---|
DE3463491D1 (en) | 1987-06-11 |
US4511664A (en) | 1985-04-16 |
ATE26968T1 (de) | 1987-05-15 |
JPS6077147A (ja) | 1985-05-01 |
AU547034B2 (en) | 1985-10-03 |
KR870001623B1 (ko) | 1987-09-17 |
AU2397784A (en) | 1985-04-18 |
EP0136767A2 (en) | 1985-04-10 |
EP0136767B1 (en) | 1987-05-06 |
EP0136767A3 (en) | 1985-07-03 |
JPS6319458B2 (ko) | 1988-04-22 |
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