PT91916A - Processo de sintese de polimeros a base de boro e de azoto precursores de nitreto de boro - Google Patents

Processo de sintese de polimeros a base de boro e de azoto precursores de nitreto de boro

Info

Publication number
PT91916A
PT91916A PT91916A PT9191689A PT91916A PT 91916 A PT91916 A PT 91916A PT 91916 A PT91916 A PT 91916A PT 9191689 A PT9191689 A PT 9191689A PT 91916 A PT91916 A PT 91916A
Authority
PT
Portugal
Prior art keywords
boron
polymeros
nitreto
boro
synthesis process
Prior art date
Application number
PT91916A
Other languages
English (en)
Other versions
PT91916B (pt
Inventor
Pierre Ardaud
Gerard Mignani
Maurice Charpenel
Original Assignee
Rhone Poulenc Chim Base
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 Rhone Poulenc Chim Base filed Critical Rhone Poulenc Chim Base
Publication of PT91916A publication Critical patent/PT91916A/pt
Publication of PT91916B publication Critical patent/PT91916B/pt

Links

Classifications

    • 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
    • C04B35/58—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 borides, nitrides, i.e. nitrides, oxynitrides, carbonitrides or oxycarbonitrides or silicides
    • C04B35/583—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 borides, nitrides, i.e. nitrides, oxynitrides, carbonitrides or oxycarbonitrides or silicides based on boron nitride
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
    • C01B21/00—Nitrogen; Compounds thereof
    • C01B21/06—Binary compounds of nitrogen with metals, with silicon, or with boron, or with carbon, i.e. nitrides; Compounds of nitrogen with more than one metal, silicon or boron
    • C01B21/064—Binary compounds of nitrogen with metals, with silicon, or with boron, or with carbon, i.e. nitrides; Compounds of nitrogen with more than one metal, silicon or boron with boron
    • 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
    • C08G79/08—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 a linkage containing boron
PT91916A 1988-10-06 1989-10-04 Processo de sintese de polimeros a base de boro e de azoto precursores de nitreto de boro PT91916B (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR8813111A FR2637602B1 (fr) 1988-10-06 1988-10-06 Procede de synthese de polymeres a base de bore et d'azote precurseurs de nitrure de bore et produits susceptibles d'etre ainsi obtenus

Publications (2)

Publication Number Publication Date
PT91916A true PT91916A (pt) 1990-04-30
PT91916B PT91916B (pt) 1995-05-31

Family

ID=9370747

Family Applications (1)

Application Number Title Priority Date Filing Date
PT91916A PT91916B (pt) 1988-10-06 1989-10-04 Processo de sintese de polimeros a base de boro e de azoto precursores de nitreto de boro

Country Status (16)

Country Link
US (1) US5162558A (pt)
EP (1) EP0364323B1 (pt)
JP (1) JPH0725893B2 (pt)
KR (1) KR900006411A (pt)
CN (1) CN1041604A (pt)
AT (1) ATE98278T1 (pt)
AU (1) AU4256889A (pt)
BR (1) BR8905060A (pt)
DE (1) DE68911261T2 (pt)
DK (1) DK490689A (pt)
FI (1) FI894738A (pt)
FR (1) FR2637602B1 (pt)
IL (1) IL91908A0 (pt)
NO (1) NO893947L (pt)
PT (1) PT91916B (pt)
ZA (1) ZA897579B (pt)

Families Citing this family (24)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2620443B1 (fr) * 1987-09-11 1989-12-22 Rhone Poulenc Chimie Nouveaux composes a base de nitrure de bore
FR2661181B1 (fr) * 1990-04-20 1992-06-19 Rhone Poulenc Chimie Procede de reticulation de polymeres a base de bore et d'azote, notamment pour l'obtention de fibres ceramiques.
DE4107108A1 (de) * 1991-03-06 1992-09-10 Bayer Ag Siliciumbornitridkeramik und vorlaeuferverbindungen, verfahren zu deren herstellung sowie deren verwendung
US5164344A (en) * 1991-06-26 1992-11-17 Dow Corning Corporation Borosilazanes as binders for the preparation of sintered silicon carbide monoliths
US5863848A (en) * 1991-09-27 1999-01-26 Dow Corning Corporation Preparation of substantially crystalline silicon carbide fibers from borosilazanes
US5169908A (en) * 1991-12-20 1992-12-08 Dow Corning Corporation Curable boron modified hydropolysilazane polymers
FR2691150B1 (fr) * 1992-05-15 1994-08-12 Rhone Poulenc Chimie Triéthylnylborazines, leur préparation et leur utilisation notamment pour la préparation de céramique essentiellement à base de nitrure de bore.
US5252684A (en) * 1992-11-02 1993-10-12 Zank Gregg A Borazine derivatized hydridopolysilazane polymers
DE4241288A1 (de) * 1992-12-08 1994-06-09 Bayer Ag Polymere Borosilazane und Alumosilazane, Verfahren zu ihrer Herstellung sowie deren Verwendung
GB2319022B (en) * 1992-12-22 1998-09-02 Dow Corning Preparation of substantionally crystalline silicon carbide fibers from borosilazanes
US5262553A (en) * 1993-01-08 1993-11-16 Dow Corning Corporation Method of crosslinking polysilazane polymers
US5912047A (en) * 1993-03-25 1999-06-15 Dow Corning Corporation Borosilicate electronic coatings
US5436084A (en) * 1994-04-05 1995-07-25 Dow Corning Corporation Electronic coatings using filled borosilazanes
US6146559A (en) 1994-07-28 2000-11-14 Dow Corning Corporation Preparation of high density titanium diboride ceramics with preceramic polymer binders
US5449646A (en) 1994-07-29 1995-09-12 Dow Corning Corporation Preparation of high density zirconium diboride ceramics with preceramic polymer binders
CA2154216A1 (en) 1994-08-01 1996-02-02 Gregg Alan Zank Preparation of high density zirconium carbide ceramics with preceramic polymer binders
US5447893A (en) 1994-08-01 1995-09-05 Dow Corning Corporation Preparation of high density titanium carbide ceramics with preceramic polymer binders
US6318555B1 (en) 1996-06-27 2001-11-20 Kimberly-Clark Worldwide, Inc. Flexible packaging bag with visual display feature
US5866705A (en) * 1996-07-15 1999-02-02 Bayer Aktiengesellschaft Polymeric silaborocarboazanes, a process for their preparation and their use
JP2001291427A (ja) * 2000-04-06 2001-10-19 Dow Corning Toray Silicone Co Ltd 電気絶縁性薄膜形成性樹脂組成物、および電気絶縁性薄膜の形成方法
US7604678B2 (en) * 2004-08-12 2009-10-20 Hoeganaes Corporation Powder metallurgical compositions containing organometallic lubricants
CN101189283B (zh) * 2005-05-31 2011-10-26 日东纺绩株式会社 由有机基硅烷化合物和硼化合物制备的聚合物
KR20180135457A (ko) * 2016-03-28 2018-12-20 템플 유니버시티-오브 더 커먼웰쓰 시스템 오브 하이어 에듀케이션 음이온성 폴리머, 이를 포함하는 전해질, 및 그것의 제조 방법
EP3521403A1 (en) 2017-02-22 2019-08-07 Infineum International Limited Lubricating oil compositions containing pre-ceramic polymers

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6147735A (ja) * 1984-08-11 1986-03-08 Isoji Taniguchi 有機窒化ホウ素重合体の製造法
US4581468A (en) * 1985-05-13 1986-04-08 Ultrasystems, Inc. Boron nitride preceramic polymers
US4851491A (en) * 1986-07-30 1989-07-25 The United States Of America As Represented By The Administrator Of The National Aeronautics And Space Administration Boron-containing organosilane polymers and ceramic materials thereof
US4767728A (en) * 1986-07-30 1988-08-30 The United States Of America As Represented By The United States National Aeronautics And Space Administration Boron-containing organosilane polymers and ceramic materials thereof
US4906763A (en) * 1987-02-13 1990-03-06 Paciorek Kazimiera J L Boron nitride preceramic polymers
JPS63224890A (ja) * 1987-03-13 1988-09-19 Toyota Motor Corp レ−ザ肉盛方法
JPS63224889A (ja) * 1987-03-13 1988-09-19 Toyota Motor Corp レ−ザ肉盛溶接方法
FR2620454B1 (fr) * 1987-09-11 1989-12-22 Rhone Poulenc Chimie Polymeres a base de bore et d'azote utilisables notamment pour la fabrication de produits et articles ceramiques a base de nitrure de bore, ainsi que leur procede de preparation

Also Published As

Publication number Publication date
FR2637602B1 (fr) 1990-12-14
ATE98278T1 (de) 1993-12-15
NO893947L (no) 1990-04-09
FI894738A (fi) 1990-04-07
PT91916B (pt) 1995-05-31
JPH02142833A (ja) 1990-05-31
JPH0725893B2 (ja) 1995-03-22
NO893947D0 (no) 1989-10-04
CN1041604A (zh) 1990-04-25
DK490689D0 (da) 1989-10-05
IL91908A0 (en) 1990-06-10
BR8905060A (pt) 1990-05-08
EP0364323A3 (en) 1990-04-25
DK490689A (da) 1990-04-07
DE68911261T2 (de) 1994-06-09
KR900006411A (ko) 1990-05-08
EP0364323B1 (fr) 1993-12-08
US5162558A (en) 1992-11-10
AU4256889A (en) 1990-04-12
DE68911261D1 (de) 1994-01-20
ZA897579B (en) 1990-07-25
EP0364323A2 (fr) 1990-04-18
FI894738A0 (fi) 1989-10-05
FR2637602A1 (fr) 1990-04-13

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Legal Events

Date Code Title Description
FG3A Patent granted, date of granting

Effective date: 19941124

MM3A Annulment or lapse

Free format text: LAPSE DUE TO NON-PAYMENT OF FEES

Effective date: 19960531