ATE264280T1 - Borkarbidgiesskörper - Google Patents

Borkarbidgiesskörper

Info

Publication number
ATE264280T1
ATE264280T1 AT00927513T AT00927513T ATE264280T1 AT E264280 T1 ATE264280 T1 AT E264280T1 AT 00927513 T AT00927513 T AT 00927513T AT 00927513 T AT00927513 T AT 00927513T AT E264280 T1 ATE264280 T1 AT E264280T1
Authority
AT
Austria
Prior art keywords
molecular weight
water soluble
soluble polymer
binder
polymer based
Prior art date
Application number
AT00927513T
Other languages
English (en)
Inventor
Richard Nigel Julian Taylor
Stuart Charles Fisher
Original Assignee
Secr Defence
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 Secr Defence filed Critical Secr Defence
Application granted granted Critical
Publication of ATE264280T1 publication Critical patent/ATE264280T1/de

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C33/00—Moulds or cores; Details thereof or accessories therefor
    • B29C33/56—Coatings, e.g. enameled or galvanised; Releasing, lubricating or separating agents
    • B29C33/565—Consisting of shell-like structures supported by backing material
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C39/00—Shaping by casting, i.e. introducing the moulding material into a mould or between confining surfaces without significant moulding pressure; Apparatus therefor
    • B29C39/02—Shaping by casting, i.e. introducing the moulding material into a mould or between confining surfaces without significant moulding pressure; Apparatus therefor for making articles of definite length, i.e. discrete articles
    • 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
    • C04B35/563—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 boron carbide
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C2791/00—Shaping characteristics in general
    • B29C2791/004—Shaping under special conditions
    • B29C2791/006—Using vacuum
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C33/00—Moulds or cores; Details thereof or accessories therefor
    • B29C33/38—Moulds or cores; Details thereof or accessories therefor characterised by the material or the manufacturing process
    • B29C33/3814—Porous moulds
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29K—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES B29B, B29C OR B29D, RELATING TO MOULDING MATERIALS OR TO MATERIALS FOR MOULDS, REINFORCEMENTS, FILLERS OR PREFORMED PARTS, e.g. INSERTS
    • B29K2707/00—Use of elements other than metals for preformed parts, e.g. for inserts
    • B29K2707/02—Boron

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Ceramic Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Materials Engineering (AREA)
  • Structural Engineering (AREA)
  • Organic Chemistry (AREA)
  • Ceramic Products (AREA)
  • Producing Shaped Articles From Materials (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
AT00927513T 1999-05-07 2000-05-05 Borkarbidgiesskörper ATE264280T1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB9910480A GB2349601A (en) 1999-05-07 1999-05-07 Boron carbide cast bodies
PCT/GB2000/001724 WO2000068165A1 (en) 1999-05-07 2000-05-05 Boron carbide cast bodies

Publications (1)

Publication Number Publication Date
ATE264280T1 true ATE264280T1 (de) 2004-04-15

Family

ID=10852922

Family Applications (1)

Application Number Title Priority Date Filing Date
AT00927513T ATE264280T1 (de) 1999-05-07 2000-05-05 Borkarbidgiesskörper

Country Status (11)

Country Link
EP (1) EP1189852B1 (de)
JP (1) JP4676066B2 (de)
AT (1) ATE264280T1 (de)
AU (1) AU4591000A (de)
CA (1) CA2373147C (de)
DE (1) DE60009903T2 (de)
GB (1) GB2349601A (de)
MY (1) MY122608A (de)
TW (1) TWI245752B (de)
WO (1) WO2000068165A1 (de)
ZA (1) ZA200109199B (de)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA2385993A1 (en) 2000-03-31 2001-10-04 Toto Ltd. Method for wet forming of powder, method for producing powder sintered compact, powdery sintered compact, and apparatus using powdery sintered compact
CN1829668B (zh) 2003-06-12 2011-02-23 佐治亚技术研究公司 碳化硼元件及其制备方法
US8377369B2 (en) 2004-12-20 2013-02-19 Georgia Tech Research Corporation Density and hardness pressureless sintered and post-HIPed B4C
EP1879630A2 (de) 2005-04-11 2008-01-23 Georgia Tech Research Corporation Borcarbid-bauteil und herstellungsverfahren dafür
KR102574046B1 (ko) * 2018-06-13 2023-09-06 사반치 유니버시티 보론 카바이드의 저온 제조 방법
CN110304923B (zh) * 2019-07-04 2021-11-23 东北大学 一种基于颗粒级配的碳化硼基陶瓷复合材料的制备方法
CN112830798B (zh) * 2021-01-19 2022-05-06 哈尔滨工业大学 一种无压烧结用碳化硼造粒粉的制备方法

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1461509A (en) * 1974-02-19 1977-01-13 Battelle Institut E V Processes for the production of catalyst carriers or catalysts systems having open pores
DE2751998A1 (de) * 1977-11-22 1979-05-23 Kempten Elektroschmelz Gmbh Verfahren zur herstellung von polykristallinen dichten formkoerpern aus borcarbid durch drucklose sinterung
GB2014193B (en) * 1978-02-13 1982-06-30 Atomic Energy Authority Uk Sintered boron carbide containing free carbon
JPS60118673A (ja) * 1983-11-30 1985-06-26 電気化学工業株式会社 炭化硼素成形体の製造方法
US4978643A (en) * 1987-04-09 1990-12-18 Ceramics Process Systems Corporation Forming whisker reinforced sintered ceramics with polymerizable binder precursors
DE3917734A1 (de) * 1989-05-31 1990-12-06 Hoechst Ag Verfahren zur herstellung von keramischen formkoerpern durch gefrieren waessriger schlicker
JPH0812434A (ja) * 1993-11-01 1996-01-16 Noritake Co Ltd Ｂ４ｃ焼結体の製造方法およびｂ４ｃ質焼結体
GB9418817D0 (en) * 1994-09-19 1994-11-09 Secr Defence Sintered boron carbide articles
JPH0957719A (ja) * 1995-08-22 1997-03-04 Mitsubishi Materials Corp 螺旋溝を有する成形体の鋳込み成形法
JP3571540B2 (ja) * 1998-02-04 2004-09-29 三井金属鉱業株式会社 濾過式成形型およびその型を用いたセラミックス焼結体の製造方法

Also Published As

Publication number Publication date
CA2373147C (en) 2010-11-16
WO2000068165A1 (en) 2000-11-16
MY122608A (en) 2006-04-29
ZA200109199B (en) 2003-04-30
EP1189852A1 (de) 2002-03-27
AU4591000A (en) 2000-11-21
TWI245752B (en) 2005-12-21
JP2002544014A (ja) 2002-12-24
JP4676066B2 (ja) 2011-04-27
GB9910480D0 (en) 1999-07-07
DE60009903D1 (de) 2004-05-19
DE60009903T2 (de) 2005-03-17
GB2349601A (en) 2000-11-08
CA2373147A1 (en) 2000-11-16
EP1189852B1 (de) 2004-04-14

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