DE69108664T2 - Polymervorläufer für die Herstellung von Aluminiumnitrid. - Google Patents

Polymervorläufer für die Herstellung von Aluminiumnitrid.

Info

Publication number
DE69108664T2
DE69108664T2 DE69108664T DE69108664T DE69108664T2 DE 69108664 T2 DE69108664 T2 DE 69108664T2 DE 69108664 T DE69108664 T DE 69108664T DE 69108664 T DE69108664 T DE 69108664T DE 69108664 T2 DE69108664 T2 DE 69108664T2
Authority
DE
Germany
Prior art keywords
production
aluminum nitride
polymer precursor
precursor
polymer
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
DE69108664T
Other languages
English (en)
Other versions
DE69108664D1 (de
Inventor
James Allen Jensen
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.)
Lanxide Technology Co LP
Original Assignee
Lanxide Technology Co LP
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 Lanxide Technology Co LP filed Critical Lanxide Technology Co LP
Application granted granted Critical
Publication of DE69108664D1 publication Critical patent/DE69108664D1/de
Publication of DE69108664T2 publication Critical patent/DE69108664T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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
    • C04B35/581—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 aluminium 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
    • C01B21/072—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 aluminium
    • 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
    • C08G79/10—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 aluminium

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Ceramic Engineering (AREA)
  • Health & Medical Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Manufacturing & Machinery (AREA)
  • Inorganic Chemistry (AREA)
  • Materials Engineering (AREA)
  • Structural Engineering (AREA)
  • Polymers With Sulfur, Phosphorus Or Metals In The Main Chain (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
  • Ceramic Products (AREA)
DE69108664T 1990-10-09 1991-09-23 Polymervorläufer für die Herstellung von Aluminiumnitrid. Expired - Fee Related DE69108664T2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US59475490A 1990-10-09 1990-10-09

Publications (2)

Publication Number Publication Date
DE69108664D1 DE69108664D1 (de) 1995-05-11
DE69108664T2 true DE69108664T2 (de) 1995-08-17

Family

ID=24380256

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69108664T Expired - Fee Related DE69108664T2 (de) 1990-10-09 1991-09-23 Polymervorläufer für die Herstellung von Aluminiumnitrid.

Country Status (5)

Country Link
US (2) US5276105A (de)
EP (1) EP0480225B1 (de)
JP (1) JP3112315B2 (de)
CA (1) CA2045002A1 (de)
DE (1) DE69108664T2 (de)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5229468A (en) * 1992-02-13 1993-07-20 Hercules Incorporated Polymer precursor for silicon carbide/aluminum nitride ceramics
US5616650A (en) * 1993-11-05 1997-04-01 Lanxide Technology Company, Lp Metal-nitrogen polymer compositions comprising organic electrophiles
US5612414A (en) * 1993-11-05 1997-03-18 Lanxide Technology Company, Lp Organic/inorganic polymers
US5571848A (en) * 1995-01-20 1996-11-05 Massachusetts Institute Of Technology, A Ma Corp. Method for producing a microcellular foam
KR102208512B1 (ko) * 2018-12-21 2021-01-28 한국세라믹기술원 질화알루미늄 세라믹 전구체 및 이를 이용한 질화알루미늄 세라믹의 제조방법

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3505246A (en) * 1962-05-28 1970-04-07 Thiokol Chemical Corp Nitrogen aluminum hydride polymers and method of making the same
IT1019678B (it) * 1974-07-01 1977-11-30 Snam Progetti N-6-alchil-iminoalani-oligomerici e processo per la loro preparazione
US4128567A (en) * 1974-07-01 1978-12-05 Snamprogetti, S.P.A. Aluminium polymeric compounds of polyimine nature
IT1015583B (it) * 1974-07-01 1977-05-20 Snam Progetti Derivati oligomerici dell idruro di alluminio e processo per la lo ro preparazione
US4783430A (en) * 1986-04-25 1988-11-08 Gte Laboratories Incorporated Process of making high purity aluminum nitride
US4740574A (en) * 1986-05-09 1988-04-26 E. I. Du Pont De Nemours And Company Aluminum nitride structures
US4687657A (en) * 1986-06-09 1987-08-18 Celanese Corporation Fabrication of SiC - AlN alloys
US4696968A (en) * 1986-09-04 1987-09-29 E. I. Du Pont De Nemours And Company Melt-formable organoaluminum polymer
US5041512A (en) * 1986-09-04 1991-08-20 E. I. Du Pont De Nemours And Company Melt-formable organoaluminum polymer
EP0259164B1 (de) * 1986-09-04 1992-05-20 E.I. Du Pont De Nemours And Company Schmelzformbares Organoaluminiumpolymer
US4767607A (en) * 1987-09-02 1988-08-30 The Polytechnic University Method for production of high purity aluminum nitrides
JPH01215626A (ja) * 1988-02-24 1989-08-29 Fuji Tool & Die Co Ltd ４輪駆動車
JPH02217473A (ja) * 1988-02-29 1990-08-30 Natl Res Dev Corp 窒化アルミニウムフィルムの形成方法

Also Published As

Publication number Publication date
EP0480225A1 (de) 1992-04-15
US5276105A (en) 1994-01-04
JP3112315B2 (ja) 2000-11-27
US5414050A (en) 1995-05-09
EP0480225B1 (de) 1995-04-05
DE69108664D1 (de) 1995-05-11
JPH04264134A (ja) 1992-09-18
CA2045002A1 (en) 1992-04-10

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee