ATE161278T1 - Verfahren zur herstellung von ungesaettigten organopolysiloxanen durch dehydrogenierungscondensation in gegenwart von titan-, zirkon- oder hafnium-komplexen - Google Patents

Verfahren zur herstellung von ungesaettigten organopolysiloxanen durch dehydrogenierungscondensation in gegenwart von titan-, zirkon- oder hafnium-komplexen

Info

Publication number: ATE161278T1
Authority: AT; Austria
Prior art keywords: metal; ligand; pct; represent; symbols
Prior art date: 1993-09-07

Application number

AT94926279T

Other languages

English (en)

Inventor

Robert Choukroun

Jean-Marc Frances

Frederique Soleil

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.)

1993-09-07

Filing date

1994-09-06

Publication date

1998-01-15

1994-09-06 Application filed by Rhone Poulenc Chimie filed Critical Rhone Poulenc Chimie

1998-01-15 Application granted granted Critical

1998-01-15 Publication of ATE161278T1 publication Critical patent/ATE161278T1/de

Links

RTAQQCXQSZGOHL-UHFFFAOYSA-N Titanium Chemical compound [Ti] RTAQQCXQSZGOHL-UHFFFAOYSA-N 0.000 title abstract 2
238000009833 condensation Methods 0.000 title abstract 2
230000005494 condensation Effects 0.000 title abstract 2
VBJZVLUMGGDVMO-UHFFFAOYSA-N hafnium atom Chemical class [Hf] VBJZVLUMGGDVMO-UHFFFAOYSA-N 0.000 title abstract 2
229910052719 titanium Inorganic materials 0.000 title abstract 2
239000010936 titanium Substances 0.000 title abstract 2
238000006356 dehydrogenation reaction Methods 0.000 title 1
238000004519 manufacturing process Methods 0.000 title 1
229920001296 polysiloxane Polymers 0.000 title 1
229910052845 zircon Inorganic materials 0.000 title 1
GFQYVLUOOAAOGM-UHFFFAOYSA-N zirconium(iv) silicate Chemical compound [Zr+4].[O-][Si]([O-])([O-])[O-] GFQYVLUOOAAOGM-UHFFFAOYSA-N 0.000 title 1
229910052751 metal Inorganic materials 0.000 abstract 6
239000002184 metal Substances 0.000 abstract 6
239000003446 ligand Substances 0.000 abstract 5
150000002430 hydrocarbons Chemical class 0.000 abstract 3
239000004215 Carbon black (E152) Substances 0.000 abstract 2
229930195733 hydrocarbon Natural products 0.000 abstract 2
QCWXUUIWCKQGHC-UHFFFAOYSA-N Zirconium Chemical compound [Zr] QCWXUUIWCKQGHC-UHFFFAOYSA-N 0.000 abstract 1
239000003054 catalyst Substances 0.000 abstract 1
150000004696 coordination complex Chemical class 0.000 abstract 1
229910052735 hafnium Inorganic materials 0.000 abstract 1
125000004435 hydrogen atom Chemical group [H]* 0.000 abstract 1
238000000034 method Methods 0.000 abstract 1
238000002360 preparation method Methods 0.000 abstract 1
229910052710 silicon Inorganic materials 0.000 abstract 1
239000010703 silicon Substances 0.000 abstract 1
229910052726 zirconium Inorganic materials 0.000 abstract 1

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
- C08G77/04—Polysiloxanes
- C08G77/38—Polysiloxanes modified by chemical after-treatment
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07F—ACYCLIC, CARBOCYCLIC OR HETEROCYCLIC COMPOUNDS CONTAINING ELEMENTS OTHER THAN CARBON, HYDROGEN, HALOGEN, OXYGEN, NITROGEN, SULFUR, SELENIUM OR TELLURIUM
- C07F7/00—Compounds containing elements of Groups 4 or 14 of the Periodic Table
- C07F7/02—Silicon compounds
- C07F7/08—Compounds having one or more C—Si linkages
- C07F7/0834—Compounds having one or more O-Si linkage
- C07F7/0838—Compounds with one or more Si-O-Si sequences
- C07F7/0872—Preparation and treatment thereof
- C07F7/0876—Reactions involving the formation of bonds to a Si atom of a Si-O-Si sequence other than a bond of the Si-O-Si linkage
- C07F7/0878—Si-C bond
- 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
- C08G77/04—Polysiloxanes
- C08G77/38—Polysiloxanes modified by chemical after-treatment
- C08G77/382—Polysiloxanes modified by chemical after-treatment containing atoms other than carbon, hydrogen, oxygen or silicon
- C08G77/385—Polysiloxanes modified by chemical after-treatment containing atoms other than carbon, hydrogen, oxygen or silicon containing halogens

Landscapes

Chemical & Material Sciences (AREA)
Organic Chemistry (AREA)
Chemical Kinetics & Catalysis (AREA)
General Chemical & Material Sciences (AREA)
Health & Medical Sciences (AREA)
Medicinal Chemistry (AREA)
Polymers & Plastics (AREA)
Silicon Polymers (AREA)
Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)

AT94926279T 1993-09-07 1994-09-06 Verfahren zur herstellung von ungesaettigten organopolysiloxanen durch dehydrogenierungscondensation in gegenwart von titan-, zirkon- oder hafnium-komplexen ATE161278T1 (de)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
FR9310627A FR2709757B1 (fr)	1993-09-07	1993-09-07	Procédé de préparation de polyorganosiloxanes à fonctions insaturées par déshydrogénocondensation en présence de complexes de métaux du groupe IV.

Publications (1)

Publication Number	Publication Date
ATE161278T1 true ATE161278T1 (de)	1998-01-15

Family

ID=9450619

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
AT94926279T ATE161278T1 (de)	1993-09-07	1994-09-06	Verfahren zur herstellung von ungesaettigten organopolysiloxanen durch dehydrogenierungscondensation in gegenwart von titan-, zirkon- oder hafnium-komplexen

Country Status (11)

Country	Link
US (1)	US5767217A (de)
EP (1)	EP0717757B1 (de)
JP (1)	JPH09504044A (de)
CN (1)	CN1133054A (de)
AT (1)	ATE161278T1 (de)
BR (1)	BR9407710A (de)
CA (1)	CA2170763A1 (de)
DE (1)	DE69407420T2 (de)
ES (1)	ES2110775T3 (de)
FR (1)	FR2709757B1 (de)
WO (1)	WO1995007312A1 (de)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
FR2709757B1 (fr) *	1993-09-07	1995-11-17	Rhone Poulenc Chimie	Procédé de préparation de polyorganosiloxanes à fonctions insaturées par déshydrogénocondensation en présence de complexes de métaux du groupe IV.
GB9611291D0 (en) *	1996-05-30	1996-07-31	Dow Corning	Room temperature curable compositions
FR2806930B1 (fr) *	2000-04-04	2002-06-28	Rhodia Chimie Sa	Utilisation d'un derive de bore a titre de catalyseur thermoactivable pour la polymerisation et/ou reticulation de silicone par deshydrogenocondensation
CN106496563B (zh) *	2016-11-02	2019-11-08	山东大学	一种基于硅氢加成反应的硅橡胶/不饱和碳链橡胶相容剂及其制备方法与应用
CN111471178A (zh) *	2020-05-14	2020-07-31	哈尔滨工业大学	一种骨架掺铪的耐高温杂化有机硅树脂及其制备方法
CN116003800A (zh) *	2023-01-11	2023-04-25	江苏涌新材料科技有限公司	一种有机硅基聚碳酸酯阻燃剂及其用途

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US2970150A (en) *	1957-12-17	1961-01-31	Union Carbide Corp	Processes for the reaction of silanic hydrogen-bonded siloxanes with unsaturated organic compounds with a platinum catalyst
US3595733A (en) *	1969-07-09	1971-07-27	Dow Chemical Co	Method of preparing alpha-unsaturated organosilicon compounds
GB1365431A (en) *	1973-01-31	1974-09-04	Dow Corning Ltd	Process for preparing organosilicon products
US4355149A (en) *	1981-04-09	1982-10-19	Toray Silicone Co., Ltd.	Cyclofluorosilicone-containing compositions for the treatment of fibers
US4668812A (en) *	1985-12-31	1987-05-26	Union Carbide Corporation	Process for the preparation of olefinic silanes and siloxanes
US4780337A (en) *	1986-12-29	1988-10-25	Massachusetts Institute Of Technology	Hybrid polymers derived from Si-H containing organosilicon polymers and unsaturated metal alkoxides
US5087719A (en) *	1990-09-27	1992-02-11	The United States Of America As Represented By The Secretary Of The Air Force	Dehydrogenative polymerization of silanes to polysilanes by catalysts of transition-metal silyl derivatives
US5204380A (en) *	1991-08-29	1993-04-20	Massachusetts Institute Of Technology	Preparation of silicon carbide ceramics from the modification of an Si-H containing polysilane
FR2709757B1 (fr) *	1993-09-07	1995-11-17	Rhone Poulenc Chimie	Procédé de préparation de polyorganosiloxanes à fonctions insaturées par déshydrogénocondensation en présence de complexes de métaux du groupe IV.

1993
- 1993-09-07 FR FR9310627A patent/FR2709757B1/fr not_active Expired - Fee Related
1994
- 1994-09-06 EP EP94926279A patent/EP0717757B1/de not_active Expired - Lifetime
- 1994-09-06 ES ES94926279T patent/ES2110775T3/es not_active Expired - Lifetime
- 1994-09-06 DE DE69407420T patent/DE69407420T2/de not_active Expired - Fee Related
- 1994-09-06 BR BR9407710A patent/BR9407710A/pt not_active Application Discontinuation
- 1994-09-06 CA CA002170763A patent/CA2170763A1/fr not_active Abandoned
- 1994-09-06 JP JP7508487A patent/JPH09504044A/ja active Pending
- 1994-09-06 CN CN94193727A patent/CN1133054A/zh active Pending
- 1994-09-06 WO PCT/FR1994/001047 patent/WO1995007312A1/fr not_active Ceased
- 1994-09-06 AT AT94926279T patent/ATE161278T1/de active
- 1994-09-06 US US08/617,798 patent/US5767217A/en not_active Expired - Fee Related

Also Published As

Publication number	Publication date
US5767217A (en)	1998-06-16
FR2709757B1 (fr)	1995-11-17
EP0717757B1 (de)	1997-12-17
DE69407420D1 (de)	1998-01-29
WO1995007312A1 (fr)	1995-03-16
BR9407710A (pt)	1997-02-12
FR2709757A1 (fr)	1995-03-17
DE69407420T2 (de)	1998-04-23
ES2110775T3 (es)	1998-02-16
JPH09504044A (ja)	1997-04-22
CN1133054A (zh)	1996-10-09
EP0717757A1 (de)	1996-06-26
CA2170763A1 (fr)	1995-03-16

Publication	Publication Date	Title
Whitmarsh et al.	1991	Synthesis and structure of a highly branched polycarbosilane derived from (chloromethyl) trichlorosilane
KR910006335A (ko)	1991-04-29	올레핀 중합 촉매
ATE226236T1 (de)	2002-11-15	Abriebfeste beschichtungszusammensetzung, verfahren zu deren herstellung und damit beschichtete gegenstände
ATE149501T1 (de)	1997-03-15	Katalysator zur herstellung von organosiloxanen oder polyorganosiloxanen
KR910016819A (ko)	1991-11-05	Uv 경화성 실페닐렌 함유 에폭시 관능성 실리콘
US4550152A (en)	1985-10-29	Nickel complex catalyst for hydrosilation reactions
Corriu et al.	1995	Base stabilization of functionalized silylene transition metal complexes
ATE161278T1 (de)	1998-01-15	Verfahren zur herstellung von ungesaettigten organopolysiloxanen durch dehydrogenierungscondensation in gegenwart von titan-, zirkon- oder hafnium-komplexen
KR950700121A (ko)	1995-01-16	배위 촉매 시스템(coordination catalyst system)
AU536790B2 (en)	1984-05-24	Polysiloxanes
Shoer et al.	1977	Mixed-metal hydride complexes containing Zr H A1 bridges. synthesis and relation to transition-metal-catalyzed reactions of aluminum hydrides
GB1473335A (en)	1977-05-11	Organosilicon compounds
US4529553A (en)	1985-07-16	Nickel complex catalyst for hydrosilation reaction
GB1060420A (en)	1967-03-01	Production of organosilicon compounds
GB1058845A (en)	1967-02-15	Process for producing phosphate esters
DE3886891D1 (de)	1994-02-17	Verfahren zur Herstellung von Polysilanverbindungen.
ES443820A1 (es)	1977-11-16	Procedimiento para la preparacion de compuestos de organoes-tano tetrasustituidos.
JPH03169885A (ja)	1991-07-23	両末端にシラノール基を有する直鎖状オルガノテトラシロキサンの製造方法
US3584027A (en)	1971-06-08	Process for producing organopolysiloxanes
ES441420A1 (es)	1977-06-16	Procedimiento para preparar elastomeros termoplasticos poli-siloxanicos.
ES8609372A1 (es)	1986-07-16	Procedimiento para la preparacion de un catalizador a base de circonio o hafnio apto para la polimerizacion o copolimerizacion de compuestos insaturados
ATE184600T1 (de)	1999-10-15	Verfahren zur herstellung von substituierten 4- hydroxy-kumarine
JP2022076121A (ja)	2022-05-19	有機ケイ素化合物及び接着助剤
JPS6112694A (ja)	1986-01-21	有機けい素化合物
Luk'yankina et al.	1973	Addition of methyldichlorogermane to unsaturated compounds