JPS569209A - Continuous inorganic fiber and its manufacture - Google Patents

Continuous inorganic fiber and its manufacture

Info

Publication number
JPS569209A
JPS569209A JP8079379A JP8079379A JPS569209A JP S569209 A JPS569209 A JP S569209A JP 8079379 A JP8079379 A JP 8079379A JP 8079379 A JP8079379 A JP 8079379A JP S569209 A JPS569209 A JP S569209A
Authority
JP
Japan
Prior art keywords
copolymer
average mol
continuous
polytitanosiloxane
polycarbosilane
Prior art date
Legal status (The legal status 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 status listed.)
Granted
Application number
JP8079379A
Other languages
Japanese (ja)
Other versions
JPS601405B2 (en
Inventor
Seishi Yajima
Kiyoto Okamura
Yoshio Hasegawa
Taketami Yamamura
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
TOKUSHU MUKI ZAIRYO KENKYUSHO
Ube Corp
Original Assignee
TOKUSHU MUKI ZAIRYO KENKYUSHO
Ube Industries Ltd
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 TOKUSHU MUKI ZAIRYO KENKYUSHO, Ube Industries Ltd filed Critical TOKUSHU MUKI ZAIRYO KENKYUSHO
Priority to JP54080793A priority Critical patent/JPS601405B2/en
Priority to US06/160,342 priority patent/US4342712A/en
Priority to CA000355009A priority patent/CA1142721A/en
Priority to DE8080302178T priority patent/DE3060588D1/en
Priority to EP80302178A priority patent/EP0021844B1/en
Publication of JPS569209A publication Critical patent/JPS569209A/en
Priority to US06/382,320 priority patent/US4399232A/en
Publication of JPS601405B2 publication Critical patent/JPS601405B2/en
Expired legal-status Critical Current

Links

Landscapes

  • Ceramic Products (AREA)
  • Carbon And Carbon Compounds (AREA)
  • Inorganic Fibers (AREA)

Abstract

PURPOSE: To obtain a continuous inorg. fiber having superior characteristics and a specific structure by mixing specified polycarbosilane and polytitanosiloxane and heating the mixture in an org. solvent after which the resulting organometallic copolymer is spun, made infusible, and calcined.
CONSTITUTION: Polycarbosilane having about 500W10000 average mol. wt. and the principal chain skeleton of -Si-CH2- and polytitanosiloxane having about 500W 10000 average mol. wt. and the principal chain skeleton of -Ti-O- and -Si-O- in a ratio of 30:1W1:30 are mixed in a ratio of 100:1W1:100 by wt. This mixture is heated in an org. solvent under an inert atmosphere to form an oragnometallic copolymer having 1000W50000 average mol. wt. This copolymer is spun as a spinning soln., made infusible, and calcined to obtain a continuous inorg. fiber consisting practically of Si, Ti and C, or Si, Ti, C and O and having superior mechanical strength, heat resistance and oxidation resistance.
COPYRIGHT: (C)1981,JPO&Japio
JP54080793A 1979-06-28 1979-06-28 Method for producing continuous inorganic fiber Expired JPS601405B2 (en)

Priority Applications (6)

Application Number Priority Date Filing Date Title
JP54080793A JPS601405B2 (en) 1979-06-28 1979-06-28 Method for producing continuous inorganic fiber
US06/160,342 US4342712A (en) 1979-06-28 1980-06-18 Process for producing continuous inorganic fibers
CA000355009A CA1142721A (en) 1979-06-28 1980-06-27 Continuous inorganic fibers and process for production thereof
DE8080302178T DE3060588D1 (en) 1979-06-28 1980-06-27 Continuous inorganic fibers and process for their production
EP80302178A EP0021844B1 (en) 1979-06-28 1980-06-27 Continuous inorganic fibers and process for their production
US06/382,320 US4399232A (en) 1979-06-28 1982-05-26 Continuous inorganic fibers and process for production thereof

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP54080793A JPS601405B2 (en) 1979-06-28 1979-06-28 Method for producing continuous inorganic fiber

Related Child Applications (1)

Application Number Title Priority Date Filing Date
JP13895684A Division JPS6099004A (en) 1984-07-06 1984-07-06 continuous inorganic fiber

Publications (2)

Publication Number Publication Date
JPS569209A true JPS569209A (en) 1981-01-30
JPS601405B2 JPS601405B2 (en) 1985-01-14

Family

ID=13728326

Family Applications (1)

Application Number Title Priority Date Filing Date
JP54080793A Expired JPS601405B2 (en) 1979-06-28 1979-06-28 Method for producing continuous inorganic fiber

Country Status (1)

Country Link
JP (1) JPS601405B2 (en)

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS60224752A (en) * 1984-04-20 1985-11-09 Ube Ind Ltd Inorganic fiber reinforced metal composite material
JPS60226462A (en) * 1984-04-24 1985-11-11 宇部興産株式会社 Inorganic fiber reinforced heat-resistant ceramic composite material
JPS61284541A (en) * 1985-06-10 1986-12-15 Ube Ind Ltd Inorganic fiber reinforced metal composite material
JPS63109129A (en) * 1986-10-24 1988-05-13 Ube Ind Ltd Inorganic fiber reinforced metal composite
JPH02259163A (en) * 1989-03-31 1990-10-19 Ube Ind Ltd Reinforcing fiber for composite material
US5292830A (en) * 1991-06-20 1994-03-08 Tonen Corporation Thermosetting copolymers, silicon carbide-based fiber and processes for producing same
JPWO2011114810A1 (en) * 2010-03-19 2013-06-27 宇部興産株式会社 Inorganic fiber for fiber bundle and method for producing the same, inorganic fiber bundle for composite material composed of inorganic fiber for fiber bundle, and ceramic matrix composite material reinforced with the fiber bundle

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS60224752A (en) * 1984-04-20 1985-11-09 Ube Ind Ltd Inorganic fiber reinforced metal composite material
JPS60226462A (en) * 1984-04-24 1985-11-11 宇部興産株式会社 Inorganic fiber reinforced heat-resistant ceramic composite material
JPS61284541A (en) * 1985-06-10 1986-12-15 Ube Ind Ltd Inorganic fiber reinforced metal composite material
JPS63109129A (en) * 1986-10-24 1988-05-13 Ube Ind Ltd Inorganic fiber reinforced metal composite
JPH02259163A (en) * 1989-03-31 1990-10-19 Ube Ind Ltd Reinforcing fiber for composite material
US5292830A (en) * 1991-06-20 1994-03-08 Tonen Corporation Thermosetting copolymers, silicon carbide-based fiber and processes for producing same
JPWO2011114810A1 (en) * 2010-03-19 2013-06-27 宇部興産株式会社 Inorganic fiber for fiber bundle and method for producing the same, inorganic fiber bundle for composite material composed of inorganic fiber for fiber bundle, and ceramic matrix composite material reinforced with the fiber bundle

Also Published As

Publication number Publication date
JPS601405B2 (en) 1985-01-14

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