FI904935A0 - Foerfarande foer framstaellning av borkarbid. - Google Patents

Foerfarande foer framstaellning av borkarbid.

Info

Publication number
FI904935A0
FI904935A0 FI904935A FI904935A FI904935A0 FI 904935 A0 FI904935 A0 FI 904935A0 FI 904935 A FI904935 A FI 904935A FI 904935 A FI904935 A FI 904935A FI 904935 A0 FI904935 A0 FI 904935A0
Authority
FI
Finland
Prior art keywords
borkarbid
foerfarande foer
foer framstaellning
framstaellning
foerfarande
Prior art date
Application number
FI904935A
Other languages
English (en)
Finnish (fi)
Inventor
William Rafaniello
William G Moore
Original Assignee
Dow Chemical Co
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 Dow Chemical Co filed Critical Dow Chemical Co
Publication of FI904935A0 publication Critical patent/FI904935A0/fi

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
    • C01B32/00—Carbon; Compounds thereof
    • C01B32/90—Carbides
    • C01B32/914—Carbides of single elements
    • C01B32/991—Boron carbide
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
    • C01B32/00—Carbon; Compounds thereof
    • C01B32/90—Carbides
    • C01B32/914—Carbides of single elements
    • C01B32/956—Silicon carbide

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Inorganic Chemistry (AREA)
  • Carbon And Carbon Compounds (AREA)
  • Crystals, And After-Treatments Of Crystals (AREA)
FI904935A 1986-04-14 1990-10-08 Foerfarande foer framstaellning av borkarbid. FI904935A0 (fi)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US85185886A 1986-04-14 1986-04-14
US07/073,035 US4804525A (en) 1986-04-14 1987-07-14 Producing boron carbide
PCT/US1989/000524 WO1990009348A1 (en) 1986-04-14 1989-02-09 Method of producing boron carbide

Publications (1)

Publication Number Publication Date
FI904935A0 true FI904935A0 (fi) 1990-10-08

Family

ID=26754051

Family Applications (1)

Application Number Title Priority Date Filing Date
FI904935A FI904935A0 (fi) 1986-04-14 1990-10-08 Foerfarande foer framstaellning av borkarbid.

Country Status (7)

Country Link
US (1) US4804525A (de)
EP (1) EP0414803B1 (de)
JP (1) JP2934648B2 (de)
KR (1) KR910700199A (de)
DE (1) DE68927860T2 (de)
FI (1) FI904935A0 (de)
WO (1) WO1990009348A1 (de)

Families Citing this family (32)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4804525A (en) * 1986-04-14 1989-02-14 The Dow Chemical Company Producing boron carbide
JPH03503158A (ja) * 1989-01-11 1991-07-18 ザ　ダウ　ケミカル　カンパニー 炭化硼素結晶を製造するための方法および装置
US6652801B2 (en) * 2000-03-06 2003-11-25 Gerard E. Parker Method for producing agglomerated boron carbide
US20020027315A1 (en) 2000-03-10 2002-03-07 Parker Gerard E. Low-firing temperature method for producing Al2O3 bodies having enhanced chemical resistance
NO20010929D0 (no) * 2001-02-23 2001-02-23 Norsk Hydro As FremgangsmÕte for utøvelse av termiske reaksjoner mellom reaktanter samt en ovn for samme
US6821622B1 (en) 2003-02-11 2004-11-23 Ensci Inc Thin film metal non-oxide coated substrates
US7008695B1 (en) 2003-02-11 2006-03-07 Ensci Inc. Metal non-oxide coated substrates
US6811882B1 (en) 2003-02-11 2004-11-02 Ensci Inc. Metal non-oxide coated polymer substrates
US6821615B1 (en) 2003-02-11 2004-11-23 Ensci Inc. Metal non-oxide coated nano substrates
US6821621B1 (en) 2003-02-11 2004-11-23 Ensci Inc. Metal non-oxide coated porous substrates
US7041370B1 (en) 2003-02-11 2006-05-09 Ensci Inc Metal non-oxide coated substrates
WO2004110685A2 (en) 2003-06-12 2004-12-23 Georgia Tech Research Corporation Processes and methods of making boron carbide and boron carbide components
US8377369B2 (en) * 2004-12-20 2013-02-19 Georgia Tech Research Corporation Density and hardness pressureless sintered and post-HIPed B4C
KR20080007244A (ko) * 2005-04-11 2008-01-17 조지아 테크 리서치 코오포레이션 탄화붕소 부재 및 이것의 제조 방법
US7635458B1 (en) 2006-08-30 2009-12-22 Ppg Industries Ohio, Inc. Production of ultrafine boron carbide particles utilizing liquid feed materials
US20110070426A1 (en) * 2006-08-30 2011-03-24 Vanier Noel R Sintering aids for boron carbide ultrafine particles
US7776303B2 (en) * 2006-08-30 2010-08-17 Ppg Industries Ohio, Inc. Production of ultrafine metal carbide particles utilizing polymeric feed materials
EP2125663A4 (de) * 2007-02-22 2012-05-23 Boron Compounds Ltd Verfahren zur herstellung von keramikmaterialien
US20100069223A1 (en) * 2007-03-07 2010-03-18 Emanual Prilutsky Method for the preparation of ceramic materials
EP2170222B1 (de) 2007-06-11 2022-02-23 Smith & Nephew, Inc. Medizinisches implantat mit keramikschicht
US7919040B2 (en) * 2007-08-08 2011-04-05 Saint-Gobain Ceramics & Plastics, Inc. Method of preparing pressureless sintered, highly dense boron carbide materials
TR200708309A2 (tr) * 2007-11-30 2009-04-21 İstanbul Tekni̇k Üni̇versi̇tesi̇ Rektörlüğü Bor karbür üretim yöntemi.
JP2013500227A (ja) * 2009-07-24 2013-01-07 サン−ゴバン セラミックス アンド プラスティクス，インコーポレイティド 焼結炭化ホウ素の形成方法
CN101746756B (zh) * 2009-12-15 2011-11-30 山东大学 一种富10b碳化硼粉体及其制备方法
CN103801698A (zh) * 2013-11-06 2014-05-21 溧阳市江大技术转移中心有限公司 一种喷砂嘴的制造方法
CN103752216A (zh) * 2013-11-06 2014-04-30 溧阳市江大技术转移中心有限公司 一种碳化硼焊接料的制造方法
CN103754874A (zh) * 2013-11-06 2014-04-30 溧阳市江大技术转移中心有限公司 一种中子吸收剂的制造方法
CN103754875A (zh) * 2013-11-06 2014-04-30 溧阳市江大技术转移中心有限公司 一种碳化硼喷砂嘴的制造方法
CN106082230A (zh) * 2016-06-20 2016-11-09 北京光科博冶科技有限责任公司 一种亚微米级碳化硼粉体及其制备方法和用途
JP6993897B2 (ja) * 2018-02-23 2022-02-03 太平洋セメント株式会社 炭化ホウ素の製造方法
PL440310A1 (pl) 2022-02-07 2023-08-14 Akademia Górniczo-Hutnicza Im.Stanisława Staszica W Krakowie Sposób otrzymywania nanocząstek węglika boru
CN117088693B (zh) * 2023-10-20 2024-02-02 浙江吉成新材股份有限公司 一种高活性亚微米级碳化硼陶瓷粉体的制备方法

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3379647A (en) * 1966-05-04 1968-04-23 Carborundum Co Metal carbide and boride production
US4017587A (en) * 1969-10-03 1977-04-12 The United States Of America As Represented By The Secretary Of The Navy Boron carbide
JPS57175717A (en) * 1981-03-12 1982-10-28 Mitsubishi Metal Corp Preparation of high purity boron carbide powder
JPS5930710A (ja) * 1982-08-10 1984-02-18 Mitsubishi Metal Corp 高純度ホウ素炭化物粉末の製造方法
US4804525A (en) * 1986-04-14 1989-02-14 The Dow Chemical Company Producing boron carbide
US5110565A (en) * 1988-02-05 1992-05-05 The Dow Chemical Company Apparatus for producing uniform, fine ceramic powder

Also Published As

Publication number Publication date
DE68927860T2 (de) 1997-06-19
EP0414803A1 (de) 1991-03-06
JP2934648B2 (ja) 1999-08-16
US4804525A (en) 1989-02-14
EP0414803A4 (en) 1992-10-14
DE68927860D1 (de) 1997-04-17
KR910700199A (ko) 1991-03-14
JPH03503883A (ja) 1991-08-29
WO1990009348A1 (en) 1990-08-23
EP0414803B1 (de) 1997-03-12

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Legal Events

Date Code Title Description
FD Application lapsed
FD Application lapsed

Owner name: THE DOW CHEMICAL COMPANY