NO890274L - Polymerer, samt fremstilling derav. - Google Patents

Polymerer, samt fremstilling derav.

Info

Publication number
NO890274L
NO890274L NO89890274A NO890274A NO890274L NO 890274 L NO890274 L NO 890274L NO 89890274 A NO89890274 A NO 89890274A NO 890274 A NO890274 A NO 890274A NO 890274 L NO890274 L NO 890274L
Authority
NO
Norway
Prior art keywords
polysilazane
weight
polymer
boroxine
obsp
Prior art date
Application number
NO89890274A
Other languages
English (en)
Norwegian (no)
Other versions
NO890274D0 (no
Inventor
Leonard Martin Niebylski
Original Assignee
Ethyl Corp
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
Priority claimed from US07/242,493 external-priority patent/US5045399A/en
Priority claimed from US07/272,481 external-priority patent/US4921925A/en
Application filed by Ethyl Corp filed Critical Ethyl Corp
Publication of NO890274D0 publication Critical patent/NO890274D0/no
Publication of NO890274L publication Critical patent/NO890274L/no

Links

Classifications

    • 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
    • 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
    • C04B35/58Shaped 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
    • C04B35/584Shaped 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 silicon nitride
    • C04B35/589Shaped 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 silicon nitride obtained from Si-containing polymer precursors or organosilicon monomers
    • 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
    • C04B41/5053Coating 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 non-oxide ceramics
    • C04B41/5062Borides, Nitrides or Silicides
    • C04B41/507Borides
    • 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
    • C04B41/87Ceramics
    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08GMACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G77/00Macromolecular compounds obtained by reactions forming a linkage containing silicon with or without sulfur, nitrogen, oxygen or carbon in the main chain of the macromolecule
    • C08G77/60Macromolecular compounds obtained by reactions forming a linkage containing silicon with or without sulfur, nitrogen, oxygen or carbon in the main chain of the macromolecule in which all the silicon atoms are connected by linkages other than oxygen atoms
    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08GMACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G79/00Macromolecular 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
    • C08G79/08Macromolecular 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Ceramic Engineering (AREA)
  • Organic Chemistry (AREA)
  • Structural Engineering (AREA)
  • Materials Engineering (AREA)
  • Polymers & Plastics (AREA)
  • Health & Medical Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Inorganic Chemistry (AREA)
  • Manufacturing & Machinery (AREA)
  • Paints Or Removers (AREA)
  • Silicon Polymers (AREA)
  • Ceramic Products (AREA)
  • Multicomponent Fibers (AREA)
NO89890274A 1988-01-22 1989-01-20 Polymerer, samt fremstilling derav. NO890274L (no)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
US14718388A 1988-01-22 1988-01-22
US21383988A 1988-06-30 1988-06-30
US07/242,493 US5045399A (en) 1988-01-22 1988-09-09 Organoborosilazane polymers
US07/272,481 US4921925A (en) 1988-06-30 1988-11-17 Organoborosilazane polymers

Publications (2)

Publication Number Publication Date
NO890274D0 NO890274D0 (no) 1989-01-20
NO890274L true NO890274L (no) 1989-07-24

Family

ID=27495745

Family Applications (1)

Application Number Title Priority Date Filing Date
NO89890274A NO890274L (no) 1988-01-22 1989-01-20 Polymerer, samt fremstilling derav.

Country Status (6)

Country Link
EP (1) EP0325483A1 (da)
JP (1) JPH01252638A (da)
AU (1) AU603724B2 (da)
DK (1) DK26189A (da)
NO (1) NO890274L (da)
PT (1) PT89491B (da)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2760555B2 (ja) * 1988-03-24 1998-06-04 東燃株式会社 ポリボロシラザン及びその製造方法
US5330838A (en) * 1988-07-29 1994-07-19 Air Products And Chemicals, Inc. Coated carbonaceous articles and method for making same
US5128286A (en) * 1989-06-20 1992-07-07 Tonen Corporation Boron-containing, silicon nitride-based ceramic shaped body
US5114749A (en) * 1989-08-01 1992-05-19 Nkk Corporation Method for manufacturing carbon material having good resistance to oxidation by coating the carbon material with an inorganic polysilazane and then heating
FR2659321B1 (fr) * 1990-03-12 1992-05-22 Rhone Poulenc Chimie Procede de revetements en ceramique de pieces a base de carbone.
US5863848A (en) * 1991-09-27 1999-01-26 Dow Corning Corporation Preparation of substantially crystalline silicon carbide fibers from borosilazanes
GB9705764D0 (en) * 1997-03-20 1997-05-07 Pilkington Plc Sol-gel synthesis of alkali-free borosilicate glass
FR2964117B1 (fr) * 2010-08-27 2012-09-28 Commissariat Energie Atomique Creuset pour la solidification de lingot de silicium

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4482689A (en) * 1984-03-12 1984-11-13 Dow Corning Corporation Process for the preparation of polymetallo(disily)silazane polymers and the polymers therefrom
CA1241972A (en) * 1984-09-11 1988-09-13 Dow Corning Corporation Ceramic materials from silazane polymers

Also Published As

Publication number Publication date
DK26189D0 (da) 1989-01-20
EP0325483A1 (en) 1989-07-26
AU2864089A (en) 1989-07-27
NO890274D0 (no) 1989-01-20
JPH01252638A (ja) 1989-10-09
DK26189A (da) 1989-07-23
PT89491B (pt) 1994-03-31
PT89491A (pt) 1989-10-04
AU603724B2 (en) 1990-11-22

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