JP4945245B2 - 炭化ホウ素複合体およびその製造方法 - Google Patents

炭化ホウ素複合体およびその製造方法 Download PDF

Info

Publication number
JP4945245B2
JP4945245B2 JP2006541654A JP2006541654A JP4945245B2 JP 4945245 B2 JP4945245 B2 JP 4945245B2 JP 2006541654 A JP2006541654 A JP 2006541654A JP 2006541654 A JP2006541654 A JP 2006541654A JP 4945245 B2 JP4945245 B2 JP 4945245B2
Authority
JP
Japan
Prior art keywords
silicon
boron carbide
armor
preform
composite
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 - Fee Related
Application number
JP2006541654A
Other languages
English (en)
Japanese (ja)
Other versions
JP2007513854A (ja
JP2007513854A5 (xx
Inventor
マイケル, ケー. アグジャニアン,
アリーン, エル. マコーミック,
ブラッドリー, エヌ. モルガン,
ジュニア., アンソニー, エフ. リスケヴィッチ,
ジェフェリー, アール. ランバーグ,
デヴィッド, ダブリュー. マッケナー,
Original Assignee
エム キューブド テクノロジーズ, インコーポレイテッド
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 エム キューブド テクノロジーズ, インコーポレイテッド filed Critical エム キューブド テクノロジーズ, インコーポレイテッド
Publication of JP2007513854A publication Critical patent/JP2007513854A/ja
Publication of JP2007513854A5 publication Critical patent/JP2007513854A5/ja
Application granted granted Critical
Publication of JP4945245B2 publication Critical patent/JP4945245B2/ja
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Images

Classifications

    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F41WEAPONS
    • F41HARMOUR; ARMOURED TURRETS; ARMOURED OR ARMED VEHICLES; MEANS OF ATTACK OR DEFENCE, e.g. CAMOUFLAGE, IN GENERAL
    • F41H5/00Armour; Armour plates
    • F41H5/02Plate construction
    • F41H5/04Plate construction composed of more than one layer
    • F41H5/0414Layered armour containing ceramic material
    • CCHEMISTRY; METALLURGY
    • C04CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04BLIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B35/00Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products
    • C04B35/515Shaped 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
    • C04B35/56Shaped 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
    • C04B35/563Shaped 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
    • CCHEMISTRY; METALLURGY
    • C04CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04BLIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B35/00Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products
    • C04B35/515Shaped 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
    • C04B35/56Shaped 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
    • C04B35/565Shaped 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
    • CCHEMISTRY; METALLURGY
    • C04CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04BLIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B35/00Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products
    • C04B35/71Ceramic products containing macroscopic reinforcing agents
    • C04B35/78Ceramic products containing macroscopic reinforcing agents containing non-metallic materials
    • C04B35/80Fibres, filaments, whiskers, platelets, or the like
    • CCHEMISTRY; METALLURGY
    • C04CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04BLIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B38/00Porous mortars, concrete, artificial stone or ceramic ware; Preparation thereof
    • C04B38/0022Porous mortars, concrete, artificial stone or ceramic ware; Preparation thereof obtained by a chemical conversion or reaction other than those relating to the setting or hardening of cement-like material or to the formation of a sol or a gel, e.g. by carbonising or pyrolysing preformed cellular materials based on polymers, organo-metallic or organo-silicon precursors
    • C04B38/0032Porous mortars, concrete, artificial stone or ceramic ware; Preparation thereof obtained by a chemical conversion or reaction other than those relating to the setting or hardening of cement-like material or to the formation of a sol or a gel, e.g. by carbonising or pyrolysing preformed cellular materials based on polymers, organo-metallic or organo-silicon precursors one of the precursor materials being a monolithic element having approximately the same dimensions as the final article, e.g. a paper sheet which after carbonisation will react with silicon to form a porous silicon carbide porous body
    • CCHEMISTRY; METALLURGY
    • C04CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04BLIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B41/00After-treatment of mortars, concrete, artificial stone or ceramics; Treatment of natural stone
    • C04B41/009After-treatment of mortars, concrete, artificial stone or ceramics; Treatment of natural stone characterised by the material treated
    • CCHEMISTRY; METALLURGY
    • C04CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04BLIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B41/00After-treatment of mortars, concrete, artificial stone or ceramics; Treatment of natural stone
    • C04B41/45Coating or impregnating, e.g. injection in masonry, partial coating of green or fired ceramics, organic coating compositions for adhering together two concrete elements
    • C04B41/50Coating or impregnating, e.g. injection in masonry, partial coating of green or fired ceramics, organic coating compositions for adhering together two concrete elements with inorganic materials
    • C04B41/5093Coating or impregnating, e.g. injection in masonry, partial coating of green or fired ceramics, organic coating compositions for adhering together two concrete elements with inorganic materials with elements other than metals or carbon
    • C04B41/5096Silicon
    • CCHEMISTRY; METALLURGY
    • C04CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04BLIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B41/00After-treatment of mortars, concrete, artificial stone or ceramics; Treatment of natural stone
    • C04B41/80After-treatment of mortars, concrete, artificial stone or ceramics; Treatment of natural stone of only ceramics
    • C04B41/81Coating or impregnation
    • C04B41/85Coating or impregnation with inorganic materials
    • CCHEMISTRY; METALLURGY
    • C04CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04BLIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B2111/00Mortars, concrete or artificial stone or mixtures to prepare them, characterised by specific function, property or use
    • C04B2111/00474Uses not provided for elsewhere in C04B2111/00
    • C04B2111/00905Uses not provided for elsewhere in C04B2111/00 as preforms
    • C04B2111/00913Uses not provided for elsewhere in C04B2111/00 as preforms as ceramic preforms for the fabrication of metal matrix comp, e.g. cermets
    • C04B2111/00931Coated or infiltrated preforms, e.g. with molten metal
    • CCHEMISTRY; METALLURGY
    • C04CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04BLIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B2111/00Mortars, concrete or artificial stone or mixtures to prepare them, characterised by specific function, property or use
    • C04B2111/20Resistance against chemical, physical or biological attack
    • C04B2111/2038Resistance against physical degradation
    • C04B2111/2046Shock-absorbing materials
    • CCHEMISTRY; METALLURGY
    • C04CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04BLIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B2235/00Aspects relating to ceramic starting mixtures or sintered ceramic products
    • C04B2235/02Composition of constituents of the starting material or of secondary phases of the final product
    • C04B2235/30Constituents and secondary phases not being of a fibrous nature
    • C04B2235/38Non-oxide ceramic constituents or additives
    • C04B2235/3817Carbides
    • C04B2235/3821Boron carbides
    • CCHEMISTRY; METALLURGY
    • C04CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04BLIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B2235/00Aspects relating to ceramic starting mixtures or sintered ceramic products
    • C04B2235/02Composition of constituents of the starting material or of secondary phases of the final product
    • C04B2235/30Constituents and secondary phases not being of a fibrous nature
    • C04B2235/38Non-oxide ceramic constituents or additives
    • C04B2235/3817Carbides
    • C04B2235/3826Silicon carbides
    • CCHEMISTRY; METALLURGY
    • C04CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04BLIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B2235/00Aspects relating to ceramic starting mixtures or sintered ceramic products
    • C04B2235/02Composition of constituents of the starting material or of secondary phases of the final product
    • C04B2235/30Constituents and secondary phases not being of a fibrous nature
    • C04B2235/42Non metallic elements added as constituents or additives, e.g. sulfur, phosphor, selenium or tellurium
    • C04B2235/428Silicon
    • CCHEMISTRY; METALLURGY
    • C04CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04BLIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B2235/00Aspects relating to ceramic starting mixtures or sintered ceramic products
    • C04B2235/02Composition of constituents of the starting material or of secondary phases of the final product
    • C04B2235/50Constituents or additives of the starting mixture chosen for their shape or used because of their shape or their physical appearance
    • C04B2235/52Constituents or additives characterised by their shapes
    • C04B2235/5208Fibers
    • C04B2235/5216Inorganic
    • C04B2235/524Non-oxidic, e.g. borides, carbides, silicides or nitrides
    • C04B2235/5248Carbon, e.g. graphite
    • CCHEMISTRY; METALLURGY
    • C04CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04BLIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B2235/00Aspects relating to ceramic starting mixtures or sintered ceramic products
    • C04B2235/02Composition of constituents of the starting material or of secondary phases of the final product
    • C04B2235/50Constituents or additives of the starting mixture chosen for their shape or used because of their shape or their physical appearance
    • C04B2235/54Particle size related information
    • C04B2235/5418Particle size related information expressed by the size of the particles or aggregates thereof
    • C04B2235/5436Particle size related information expressed by the size of the particles or aggregates thereof micrometer sized, i.e. from 1 to 100 micron
    • CCHEMISTRY; METALLURGY
    • C04CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04BLIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B2235/00Aspects relating to ceramic starting mixtures or sintered ceramic products
    • C04B2235/60Aspects relating to the preparation, properties or mechanical treatment of green bodies or pre-forms
    • C04B2235/616Liquid infiltration of green bodies or pre-forms

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Ceramic Engineering (AREA)
  • Structural Engineering (AREA)
  • Organic Chemistry (AREA)
  • Materials Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Engineering & Computer Science (AREA)
  • Inorganic Chemistry (AREA)
  • Dispersion Chemistry (AREA)
  • Ceramic Products (AREA)
  • Aiming, Guidance, Guns With A Light Source, Armor, Camouflage, And Targets (AREA)
JP2006541654A 2003-11-25 2004-11-23 炭化ホウ素複合体およびその製造方法 Expired - Fee Related JP4945245B2 (ja)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US52491603P 2003-11-25 2003-11-25
US60/524,916 2003-11-25
PCT/US2004/039319 WO2005079207A2 (en) 2003-11-25 2004-11-23 Boron carbide composite bodies, and methods for making same

Publications (3)

Publication Number Publication Date
JP2007513854A JP2007513854A (ja) 2007-05-31
JP2007513854A5 JP2007513854A5 (xx) 2011-04-21
JP4945245B2 true JP4945245B2 (ja) 2012-06-06

Family

ID=34885927

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2006541654A Expired - Fee Related JP4945245B2 (ja) 2003-11-25 2004-11-23 炭化ホウ素複合体およびその製造方法

Country Status (2)

Country Link
JP (1) JP4945245B2 (xx)
WO (1) WO2005079207A2 (xx)

Families Citing this family (25)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20140109756A1 (en) * 2000-07-21 2014-04-24 Michael K. Aghjanian Composite materials and methods for making same
DE102006051201A1 (de) * 2006-10-30 2008-05-08 Robert Bosch Gmbh Werkstoff für tribologische Anwendungen
JP5116353B2 (ja) * 2007-04-26 2013-01-09 京セラ株式会社 防護部材およびこれを用いた防護具
KR101190561B1 (ko) 2008-04-04 2012-10-16 토토 가부시키가이샤 복합 재료 및 그의 제조 방법
WO2009123283A1 (ja) * 2008-04-04 2009-10-08 Toto株式会社 炭化硼素・炭化珪素・シリコン複合材料
AU2009247613B2 (en) * 2008-05-16 2013-11-14 Element Six (Production) (Pty) Ltd Boron carbide composite materials
US9835418B2 (en) 2009-05-04 2017-12-05 James Carl Peters Composite materials and applications thereof
JP5378931B2 (ja) * 2009-09-28 2013-12-25 株式会社日本セラテック 金属基複合材料の製造方法
JP5462618B2 (ja) * 2009-12-25 2014-04-02 株式会社日本セラテック 複合材料の製造方法
JP5462650B2 (ja) * 2010-02-09 2014-04-02 株式会社日本セラテック 複合材料の製造方法
JP5469033B2 (ja) * 2010-09-29 2014-04-09 株式会社日本セラテック 複合材料の製造方法
JP5785003B2 (ja) * 2011-06-29 2015-09-24 日本ファインセラミックス株式会社 複合材料の製造方法
JP5841392B2 (ja) * 2011-09-30 2016-01-13 日本ファインセラミックス株式会社 複合材料の製造方法
JP5859850B2 (ja) * 2011-12-28 2016-02-16 日本ファインセラミックス株式会社 複合材料およびその製造方法
JP5809971B2 (ja) * 2011-12-28 2015-11-11 日本ファインセラミックス株式会社 複合材料の製造方法
JP5914026B2 (ja) * 2012-02-16 2016-05-11 日本ファインセラミックス株式会社 複合材料およびその製造方法
US9458632B2 (en) 2012-10-18 2016-10-04 Ppg Industries Ohio, Inc. Composite materials and applications thereof and methods of making composite materials
IL230775B (en) 2014-02-02 2018-12-31 Imi Systems Ltd Pre-stressed curved ceramic panels/tiles and a method for their production
JP7012911B1 (ja) * 2021-01-26 2022-01-28 三菱電機株式会社 複合セラミックス材料の製造方法
IL307727A (en) 2021-04-16 2023-12-01 Schunk Ingenieurkeramik Gmbh A molded composite body made of mixed ceramics is related to the reaction inserted with silicone
CN113105243A (zh) * 2021-04-28 2021-07-13 西安石油大学 表面具有碳化硅和硅涂层的b4c/石墨复合材料及其制备方法
CN113233899A (zh) * 2021-06-09 2021-08-10 西安石油大学 B4C/石墨预制体渗硅反应生成B4C-SiC-Si复合材料及其制备方法
CN113929465B (zh) * 2021-12-16 2022-03-01 山东金鸿新材料股份有限公司 一种复合防弹陶瓷材料的制备方法
CN116023168B (zh) * 2022-12-12 2024-03-29 航天特种材料及工艺技术研究所 一种对多孔性硅硼氮陶瓷材料进行降碳处理的方法以及由该方法制得的材料
CN116409996B (zh) * 2022-12-28 2024-03-15 北京普凡防护科技有限公司 一种绿色防弹陶瓷的制备方法

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3796564A (en) * 1969-06-19 1974-03-12 Carborundum Co Dense carbide composite bodies and method of making same
US3725015A (en) * 1970-06-08 1973-04-03 Norton Co Process for forming high density refractory shapes and the products resulting therefrom
US4312954A (en) * 1975-06-05 1982-01-26 Kennecott Corporation Sintered silicon carbide ceramic body
JPS63156068A (ja) * 1986-12-18 1988-06-29 富士通株式会社 炭化ほう素−炭化けい素複合焼結体の製法
EP0372708A1 (en) * 1988-11-10 1990-06-13 United Kingdom Atomic Energy Authority A method of producing a silicon carbide-based body
JPH03257067A (ja) * 1990-03-07 1991-11-15 Mitsubishi Heavy Ind Ltd 高強度・高弾性セラミックス
US6503572B1 (en) * 1999-07-23 2003-01-07 M Cubed Technologies, Inc. Silicon carbide composites and methods for making same
US6609452B1 (en) * 2000-01-11 2003-08-26 M Cubed Technologies, Inc. Silicon carbide armor bodies, and methods for making same
US6862970B2 (en) * 2000-11-21 2005-03-08 M Cubed Technologies, Inc. Boron carbide composite bodies, and methods for making same

Also Published As

Publication number Publication date
WO2005079207A9 (en) 2005-09-29
WO2005079207A2 (en) 2005-09-01
WO2005079207A3 (en) 2005-10-27
JP2007513854A (ja) 2007-05-31

Similar Documents

Publication Publication Date Title
JP4945245B2 (ja) 炭化ホウ素複合体およびその製造方法
US6862970B2 (en) Boron carbide composite bodies, and methods for making same
US7332221B2 (en) Boron carbide composite bodies, and methods for making same
US7104177B1 (en) Ceramic-rich composite armor, and methods for making same
US6609452B1 (en) Silicon carbide armor bodies, and methods for making same
US6995103B2 (en) Toughness enhanced silicon-containing composite bodies, and methods for making same
US8128861B1 (en) Composite materials and methods for making same
US20140109756A1 (en) Composite materials and methods for making same
US8474362B1 (en) Diamond-reinforced composite materials and articles, and methods for making same
US7658781B1 (en) Silicon-containing composite bodies, and methods for making same
US6855428B2 (en) Boron carbide based ceramic matrix composites
US20060141237A1 (en) Metal-ceramic materials
EP1200370B1 (en) Method for making a silicon carbide composite
US8628857B2 (en) Ballistic plate and method of fabrication thereof
JP2007513854A5 (xx)
Yue et al. Microstructure and properties of bilayered B4C-based ceramics
RU2621241C1 (ru) Наноструктурированный композиционный материал на основе карбида бора и способ его получения
Medvedovsk Ceramic armor and armor systems
Chabera et al. Fabrication and characterization of composite materials based on porous ceramic preform infiltrated by elastomer
Udayakumar et al. Carbon Fiber Reinforced Silicon Carbide Ceramic Matrix Composites: Processing and Characterization When Fabricated by CVI and Hybrid Technique
AU2001297658B2 (en) Reaction-bonded silicon carbide composite bodies and methods for making same
AU2002367779B2 (en) Toughness enhanced silicon-containing composite bodies, and methods for making same
AU2001297658A1 (en) Reaction-bonded silicon carbide composite bodies and methods for making same
EP1438261A2 (en) Toughness enhanced silicon-containing composite bodies, and methods for making same
CA2385993A1 (en) Method for wet forming of powder, method for producing powder sintered compact, powdery sintered compact, and apparatus using powdery sintered compact

Legal Events

Date Code Title Description
A621 Written request for application examination

Free format text: JAPANESE INTERMEDIATE CODE: A621

Effective date: 20071031

A131 Notification of reasons for refusal

Free format text: JAPANESE INTERMEDIATE CODE: A131

Effective date: 20100907

A601 Written request for extension of time

Free format text: JAPANESE INTERMEDIATE CODE: A601

Effective date: 20101206

A602 Written permission of extension of time

Free format text: JAPANESE INTERMEDIATE CODE: A602

Effective date: 20101213

A601 Written request for extension of time

Free format text: JAPANESE INTERMEDIATE CODE: A601

Effective date: 20110107

A602 Written permission of extension of time

Free format text: JAPANESE INTERMEDIATE CODE: A602

Effective date: 20110117

A601 Written request for extension of time

Free format text: JAPANESE INTERMEDIATE CODE: A601

Effective date: 20110207

A602 Written permission of extension of time

Free format text: JAPANESE INTERMEDIATE CODE: A602

Effective date: 20110215

A524 Written submission of copy of amendment under article 19 pct

Free format text: JAPANESE INTERMEDIATE CODE: A524

Effective date: 20110307

A131 Notification of reasons for refusal

Free format text: JAPANESE INTERMEDIATE CODE: A131

Effective date: 20110614

A521 Request for written amendment filed

Free format text: JAPANESE INTERMEDIATE CODE: A523

Effective date: 20110908

TRDD Decision of grant or rejection written
A01 Written decision to grant a patent or to grant a registration (utility model)

Free format text: JAPANESE INTERMEDIATE CODE: A01

Effective date: 20120207

A01 Written decision to grant a patent or to grant a registration (utility model)

Free format text: JAPANESE INTERMEDIATE CODE: A01

A61 First payment of annual fees (during grant procedure)

Free format text: JAPANESE INTERMEDIATE CODE: A61

Effective date: 20120305

R150 Certificate of patent or registration of utility model

Free format text: JAPANESE INTERMEDIATE CODE: R150

FPAY Renewal fee payment (event date is renewal date of database)

Free format text: PAYMENT UNTIL: 20150309

Year of fee payment: 3

R250 Receipt of annual fees

Free format text: JAPANESE INTERMEDIATE CODE: R250

R250 Receipt of annual fees

Free format text: JAPANESE INTERMEDIATE CODE: R250

R250 Receipt of annual fees

Free format text: JAPANESE INTERMEDIATE CODE: R250

LAPS Cancellation because of no payment of annual fees