JPS6347752B2 - - Google Patents

Info

Publication number
JPS6347752B2
JPS6347752B2 JP59218140A JP21814084A JPS6347752B2 JP S6347752 B2 JPS6347752 B2 JP S6347752B2 JP 59218140 A JP59218140 A JP 59218140A JP 21814084 A JP21814084 A JP 21814084A JP S6347752 B2 JPS6347752 B2 JP S6347752B2
Authority
JP
Japan
Prior art keywords
group
compound
monovalent hydrocarbon
silicon carbide
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.)
Expired
Application number
JP59218140A
Other languages
English (en)
Japanese (ja)
Other versions
JPS6197357A (ja
Inventor
Minoru Takamizawa
Yasushi Kobayashi
Toshinobu Ishihara
Yoshifumi Takeda
Akira Hayashida
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.)
Shin Etsu Chemical Co Ltd
Original Assignee
Shin Etsu Chemical Co 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 Shin Etsu Chemical Co Ltd filed Critical Shin Etsu Chemical Co Ltd
Priority to JP59218140A priority Critical patent/JPS6197357A/ja
Priority to US06/787,328 priority patent/US4657991A/en
Publication of JPS6197357A publication Critical patent/JPS6197357A/ja
Publication of JPS6347752B2 publication Critical patent/JPS6347752B2/ja
Granted legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G79/00—Macromolecular compounds obtained by reactions forming a linkage containing atoms other than silicon, sulfur, nitrogen, oxygen, and carbon with or without the latter elements in the main chain of the macromolecule
    • 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
    • C04B35/56—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 carbides or oxycarbides
    • C04B35/565—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 carbides or oxycarbides based on silicon carbide
    • C04B35/571—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 carbides or oxycarbides based on silicon carbide obtained from Si-containing polymer precursors or organosilicon monomers
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L83/00—Compositions of macromolecular compounds obtained by reactions forming in the main chain of the macromolecule a linkage containing silicon with or without sulfur, nitrogen, oxygen or carbon only; Compositions of derivatives of such polymers
    • C08L83/16—Compositions of macromolecular compounds obtained by reactions forming in the main chain of the macromolecule a linkage containing silicon with or without sulfur, nitrogen, oxygen or carbon only; Compositions of derivatives of such polymers in which all the silicon atoms are connected by linkages other than oxygen atoms

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Ceramic Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Materials Engineering (AREA)
  • Structural Engineering (AREA)
  • Inorganic Fibers (AREA)
  • Ceramic Products (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
JP59218140A 1984-10-17 1984-10-17 炭化けい素前駆体組成物 Granted JPS6197357A (ja)

Priority Applications (2)

Application Number Priority Date Filing Date Title
JP59218140A JPS6197357A (ja) 1984-10-17 1984-10-17 炭化けい素前駆体組成物
US06/787,328 US4657991A (en) 1984-10-17 1985-10-15 Precursor composition of silicon carbide

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP59218140A JPS6197357A (ja) 1984-10-17 1984-10-17 炭化けい素前駆体組成物

Publications (2)

Publication Number Publication Date
JPS6197357A JPS6197357A (ja) 1986-05-15
JPS6347752B2 true JPS6347752B2 (en]) 1988-09-26

Family

ID=16715264

Family Applications (1)

Application Number Title Priority Date Filing Date
JP59218140A Granted JPS6197357A (ja) 1984-10-17 1984-10-17 炭化けい素前駆体組成物

Country Status (2)

Country Link
US (1) US4657991A (en])
JP (1) JPS6197357A (en])

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0230801U (en]) * 1988-08-17 1990-02-27

Families Citing this family (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5167887A (en) * 1987-08-31 1992-12-01 Gte Laboratories Incorporated SI3 N4 process using polysilane as a binder
JPH01103976A (ja) * 1987-10-15 1989-04-21 Denki Kagaku Kogyo Kk セラミック被覆黒鉛材料の製造法
US5139871A (en) * 1988-01-13 1992-08-18 The United States Of America As Represented By The Secretary Of The Navy Thermochemically treated oligomeric and/or polymeric derived silicon carbide fibers
US5032551A (en) * 1988-03-05 1991-07-16 Toa Nenryo Kogyo Kabushiki Kaisha Silicon nitride based ceramic fibers, process of preparing same and composite material containing same
US5059482A (en) * 1988-09-13 1991-10-22 Kuraray Company, Ltd. Composite fiber and process for producing the same
GB8823472D0 (en) * 1988-10-06 1989-04-19 Ici Plc Silicon carbide fibre and production thereof
US5707568A (en) * 1989-12-18 1998-01-13 Dow Corning Corporation Preparation of substantially polycrystalline silicon carbide fibers from methylpolysilanes
US5071600A (en) * 1990-01-16 1991-12-10 Dow Corning Corporation Preparation of substantially crystalline silicon carbide fibers from polycarbosilane
US5268336A (en) * 1990-06-18 1993-12-07 Dow Corning Corporation Preparation of substantially polycrystalline silicon carbide fibers from methylpolydisilylazanes
JP2844896B2 (ja) * 1990-10-17 1999-01-13 信越化学工業株式会社 耐熱性絶縁塗料
US5292830A (en) * 1991-06-20 1994-03-08 Tonen Corporation Thermosetting copolymers, silicon carbide-based fiber and processes for producing same
JP3050959B2 (ja) * 1991-09-04 2000-06-12 日本原子力研究所 超高強度耐熱性炭化ケイ素系繊維とその製造方法
JP3244020B2 (ja) * 1996-08-27 2002-01-07 宇部興産株式会社 炭化ケイ素系無機繊維及びその製造方法
GB2396829A (en) * 2001-12-04 2004-07-07 Fleetguard Inc Melt-spun ceramic fiber filter and method
US7714092B2 (en) * 2006-01-13 2010-05-11 Starfire Systems, Inc. Composition, preparation of polycarbosilanes and their uses
CN111065614B (zh) 2017-03-29 2022-11-04 帕里杜斯有限公司 碳化硅空间形体及形成球状体的方法
CN111020746B (zh) * 2019-12-25 2022-07-19 南方科技大学 一种SiC/ZrC复合纤维及其制备方法和用途

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4117057A (en) * 1975-06-25 1978-09-26 The Research Institute For Iron, Steel And Other Metals Of The Tohoku University Silicon carbide sintered moldings and a method for producing the same
JPS5844630B2 (ja) * 1975-11-10 1983-10-04 トウホクダイガクキンゾクザイリヨウケンキユウシヨチヨウ シリコ−ンカ−バイドシヨウケツセイケイタイノ セイゾウホウホウ
JPS6010100B2 (ja) * 1976-01-29 1985-03-15 東北大学金属材料研究所長 シリコンカ−バイド繊維強化コバルト基複合材料の製造方法
JPS5848505B2 (ja) * 1976-02-26 1983-10-28 東北大学金属材料研究所長 主としてｓｉｃよりなるシリコンカ−バイド成形体の製造方法
JPS6041136B2 (ja) * 1976-09-01 1985-09-14 財団法人特殊無機材料研究所 シリコンカ−バイド繊維強化軽金属複合材料の製造方法
JPS5674126A (en) * 1979-11-21 1981-06-19 Tokushu Muki Zairyo Kenkyusho Novel polytitanocarbosilane and its preparation
JPS5726527A (en) * 1980-07-25 1982-02-12 Minoru Yamamoto Fish breeding method using circular assembling tank made of foamed synthetic resin
JPS5756566A (en) * 1980-09-16 1982-04-05 Hanii Sttel Kk Tufted looper

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0230801U (en]) * 1988-08-17 1990-02-27

Also Published As

Publication number Publication date
JPS6197357A (ja) 1986-05-15
US4657991A (en) 1987-04-14

Similar Documents

Publication Publication Date Title
JPS6347752B2 (en])
US4604367A (en) Method for the preparation of an inorganic fiber containing silicon, carbon, boron and nitrogen
US4820783A (en) Method for forming new preceramic polymers for SiC and Si3 N4/SiC
US6103178A (en) Method for producing ceramic fibers from blends of siloxane resins and carborane siloxane oligomers
EP0227283B1 (en) High-purity silicon nitride fibers and process for producing same
US4869854A (en) Process for manufacturing organic silazane polymers and ceramics therefrom
US20130011675A1 (en) Method for producing polysilane-polycarbosilane having reduced carbon content and fibers produced therefrom
US4687657A (en) Fabrication of SiC - AlN alloys
CA1281477C (en) Method for converting si-h containing polysiloxanes to new and useful preceramic polymers and ceramic materials
US4948763A (en) Preparation of hollow ceramic fibers
US8604149B2 (en) Polysilane-polycarbosilane copolymer solutions and oxygen-depleted ceramic moulded bodies prepared therefrom with compositions similar to that of SiC
Xie et al. Engineering of silicon-based ceramic fibers: novel SiTaC (O) ceramic fibers prepared from polytantalosilane
US4954596A (en) Process for manufacturing organic silazane polymers and ceramics therefrom
EP0209360B1 (en) Method for converting organosilicon polymers containing si-h units to new and useful preceramic polymers and ceramic materials
JP2004509126A (ja) 炭窒化ケイ素ホウ素セラミック及び先駆化合物、それらの製造方法及び使用
EP0361181B1 (en) Infusibilization of organic silazane polymers and preparation of hollow ceramic fibers
JPH0213045B2 (en])
JP2672106B2 (ja) 窒化珪素質無機繊維及びその製造方法
JPH07119283B2 (ja) 有機シラザン重合体の不融化方法
JPS62215016A (ja) ＳｉＣ−Ｃ系連続無機繊維およびその製造方法
JPH0581556B2 (en])
JP2507762B2 (ja) メチルポリシラザンの製造法
US5145813A (en) Process for manufacturing organic silazane polymers and ceramics therefrom
Zhang Processing silicon carbide fibers from organosilicon precursors
JPH06146115A (ja) 無機長繊維