DK508789D0 - Fremgangsmaade til at kontrollere den katalytiske polymerisation af polysilazan-forbindelser - Google Patents

Fremgangsmaade til at kontrollere den katalytiske polymerisation af polysilazan-forbindelser

Info

Publication number: DK508789D0
Authority: DK; Denmark
Prior art keywords: check; procedure; catalytic polymerization; polysilazane compounds; polysilazane
Prior art date: 1988-10-14

Application number

DK508789A

Other languages

English (en)

Other versions

DK508789A (da

Inventor

Jean-Jacques Lebrun

Charles Bobichon

Original Assignee

Rhone Poulenc Chimie

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.)

1988-10-14

Filing date

1989-10-13

Publication date

1989-10-13

1989-10-13 Application filed by Rhone Poulenc Chimie filed Critical Rhone Poulenc Chimie

1989-10-13 Publication of DK508789D0 publication Critical patent/DK508789D0/da

1990-04-17 Publication of DK508789A publication Critical patent/DK508789A/da

Classifications

- 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
- C08G77/00—Macromolecular compounds obtained by reactions forming a linkage containing silicon with or without sulfur, nitrogen, oxygen or carbon in the main chain of the macromolecule
- C08G77/60—Macromolecular 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
- C08G77/62—Nitrogen atoms
- 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
- C04B35/56—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 carbides or oxycarbides
- C04B35/565—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 carbides or oxycarbides based on silicon carbide
- C04B35/571—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 carbides or oxycarbides based on silicon carbide obtained from Si-containing polymer precursors or organosilicon monomers
- 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
- C04B35/584—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 silicon nitride
- C04B35/589—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 silicon nitride obtained from Si-containing polymer precursors or organosilicon monomers

Landscapes

Chemical & Material Sciences (AREA)
Engineering & Computer Science (AREA)
Ceramic Engineering (AREA)
Organic Chemistry (AREA)
Materials Engineering (AREA)
Structural Engineering (AREA)
Manufacturing & Machinery (AREA)
Health & Medical Sciences (AREA)
Chemical Kinetics & Catalysis (AREA)
Medicinal Chemistry (AREA)
Polymers & Plastics (AREA)
Silicon Polymers (AREA)
Polymerisation Methods In General (AREA)
Inorganic Fibers (AREA)

DK508789A 1988-10-14 1989-10-13 Fremgangsmaade til at kontrollere den katalytiske polymerisation af polysilazan-forbindelser DK508789A (da)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
FR8813530A FR2637902B1 (fr)	1988-10-14	1988-10-14	Procede pour controler la polymerisation catalytique de compositions polysilazanes

Publications (2)

Publication Number	Publication Date
DK508789D0 true DK508789D0 (da)	1989-10-13
DK508789A DK508789A (da)	1990-04-17

Family

ID=9371021

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
DK508789A DK508789A (da)	1988-10-14	1989-10-13	Fremgangsmaade til at kontrollere den katalytiske polymerisation af polysilazan-forbindelser

Country Status (14)

Country	Link
US (1)	US5037933A (da)
EP (1)	EP0364339A1 (da)
JP (1)	JPH02169627A (da)
KR (1)	KR900006409A (da)
CN (1)	CN1041958A (da)
AU (1)	AU4286289A (da)
BR (1)	BR8905187A (da)
DK (1)	DK508789A (da)
FI (1)	FI894874A0 (da)
FR (1)	FR2637902B1 (da)
IL (1)	IL91975A0 (da)
NO (1)	NO894074L (da)
PT (1)	PT91993A (da)
ZA (1)	ZA897771B (da)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE4114217A1 (de) *	1991-05-01	1992-11-05	Bayer Ag	Organische silazanpolymere, verfahren zu ihrer herstellung, sowie ein verfahren zur herstellung von keramikmaterialien daraus
DE4114218A1 (de) *	1991-05-01	1992-11-05	Bayer Ag	Organische silazanpolymere, verfahren zu ihrer herstellung, sowie ein verfahren zur herstellung von keramikmaterialien daraus
IN2015DN00400A (da) *	2012-08-30	2015-06-19	Clariant Finance Bvi Ltd
US9593210B1 (en) *	2015-06-03	2017-03-14	General Electric Company	Methods of preparing polysilazane resin with low halogen content

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US3322722A (en) *	1965-10-18	1967-05-30	Dow Corning	Acidic interchange of siloxane bonds with silicon-bonded alkoxy and acyloxy bonds
DE3508219A1 (de) *	1984-11-13	1986-09-11	Licentia Patent-Verwaltungs-Gmbh, 6000 Frankfurt	Verfahren zur reinigung von siliconoel
FR2581386B1 (fr) *	1985-05-06	1987-11-20	Rhone Poulenc Rech	Procede de traitement de polyorganosilazanes et/ou de polyorgano(disilyl)silazanes par un traitement de polyorganosilazanes par un systeme catalytique comprenant un sel mineral ionique et un compose complexant
FR2584079B1 (fr) *	1985-06-26	1987-08-14	Rhone Poulenc Rech	Procede de traitement par catalyse cationique d'un polysilazane comportant en moyenne au moins deux groupes sih par molecule
FR2590580B1 (fr) *	1985-11-28	1988-05-13	Rhone Poulenc Spec Chim	Procede de traitement catalytique d'un polysilazane comportant en moyenne au moins deux groupes hydrocarbone a insaturation aliphatique par molecule

1988
- 1988-10-14 FR FR8813530A patent/FR2637902B1/fr not_active Expired - Lifetime
1989
- 1989-10-04 EP EP89402740A patent/EP0364339A1/fr not_active Withdrawn
- 1989-10-11 JP JP1263165A patent/JPH02169627A/ja active Pending
- 1989-10-12 IL IL91975A patent/IL91975A0/xx unknown
- 1989-10-12 NO NO89894074A patent/NO894074L/no unknown
- 1989-10-12 CN CN89107838A patent/CN1041958A/zh active Pending
- 1989-10-12 BR BR898905187A patent/BR8905187A/pt unknown
- 1989-10-12 AU AU42862/89A patent/AU4286289A/en not_active Abandoned
- 1989-10-13 PT PT91993A patent/PT91993A/pt not_active Application Discontinuation
- 1989-10-13 KR KR1019890014663A patent/KR900006409A/ko not_active Application Discontinuation
- 1989-10-13 FI FI894874A patent/FI894874A0/fi not_active IP Right Cessation
- 1989-10-13 DK DK508789A patent/DK508789A/da not_active Application Discontinuation
- 1989-10-13 ZA ZA897771A patent/ZA897771B/xx unknown
- 1989-10-16 US US07/421,944 patent/US5037933A/en not_active Expired - Fee Related

Also Published As

Publication number	Publication date
NO894074D0 (no)	1989-10-12
JPH02169627A (ja)	1990-06-29
ZA897771B (en)	1990-07-25
FI894874A0 (fi)	1989-10-13
IL91975A0 (en)	1990-07-12
PT91993A (pt)	1990-04-30
CN1041958A (zh)	1990-05-09
US5037933A (en)	1991-08-06
AU4286289A (en)	1990-04-26
BR8905187A (pt)	1990-05-15
EP0364339A1 (fr)	1990-04-18
NO894074L (no)	1990-04-17
KR900006409A (ko)	1990-05-08
FR2637902B1 (fr)	1992-06-12
DK508789A (da)	1990-04-17
FR2637902A1 (fr)	1990-04-20

Publication	Publication Date	Title
NO168827C (no)	1992-04-08	Fremgangsmaate for fremstilling av katalysatorkomponenter for polymerisering av olefiner
DE3777339D1 (de)	1992-04-16	Katalysator zur polymerisation von olefinen.
FI871902L (fi)	1987-12-27	Foerfarande foer polymerisation av fluorerade monomerer i vattendispersion.
FI871900L (fi)	1987-10-30	Foerfarande foer polymerisation av fluorerade monomerer i vattendispersion.
DE3576508D1 (de)	1990-04-19	Katalysatorbestandteil zur polymerisation von olefinen.
FI99247B (fi)	1997-09-15	Kiinteä katalysaattorikomponentti olefiinien polymerointiin ja olefiinipolymerointikatalysaattori
ES2016843B3 (es)	1990-12-01	Aumento de duracion de la polimerizacion usando oxianiones sililados.
NO912600D0 (no)	1991-07-02	Fremgangsmaate for fremstilling av en addisjonspolymerisasjonskatalysator.
DE3889805D1 (de)	1994-07-07	Zyklische Polymerisation.
DE69318780D1 (de)	1998-07-02	Katalysator zur Polymerisation von Vinylverbindungen
FI894626L (fi)	1990-03-31	Komponentteja ja katalysaattoreita olefiinien polymerointia varten
NO872011D0 (no)	1987-05-14	Katalysator og fremgangsmaate for fremstilling av olefinpolymerer.
DE69222974D1 (de)	1997-12-11	Herstellung von Additionspolymerisationskatalysatoren
FI910138L (fi)	1991-07-11	Komponentteja ja katalysaattoreita olefiinien polymerointia varten
DK90587A (da)	1987-08-25	Fremgangsmaade til fremstilling af vandoploeselige amid-holdige polymerer
DK660288A (da)	1989-05-28	Katalysator til polymerisation af olefiner
PT87343A (pt)	1989-05-31	Preparation of olefin polymerization catalyst component
DE68916740D1 (de)	1994-08-18	Verbessertes Methatese-Katalysator-System zur Polimerisation von Dicyclopentadien.
FI870831A0 (fi)	1987-02-26	Olefiinin polymerointikatalyytin komponentin valmistus
DE3667293D1 (de)	1990-01-11	Katalysator zur polymerisation von olefinen.
FI872651A0 (fi)	1987-06-15	Katalyyttikomponentti olefiinin polymerointiin
BR8700967A (pt)	1987-12-22	Polimerizacao em estado solido
DK65791D0 (da)	1991-04-11	Fremgangsmaade til udnyttelse af brugte denox-katalysatorer
DK314785A (da)	1986-02-23	Fremgangsmaade til polymerisation af harpiks
FI873518A (fi)	1988-02-19	Foerfarande foer polymerisation av -olefin.

Legal Events

Date	Code	Title	Description
1993-06-28	AHB	Application shelved due to non-payment