BR9101766A - Processo de preparacao de diorgano polissiloxanos com grupos terminais alcoxi - Google Patents

Processo de preparacao de diorgano polissiloxanos com grupos terminais alcoxi

Info

Publication number: BR9101766A
Authority: BR; Brazil
Prior art keywords: diorgan; alcoxi; polysiloxan; preparing; terminal groups
Prior art date: 1990-05-02

Application number

BR919101766A

Other languages

English (en)

Inventor

Roger Cocco

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.)

1990-05-02

Filing date

1991-04-30

Publication date

1991-12-17

1991-04-30 Application filed by Rhone Poulenc Chimie filed Critical Rhone Poulenc Chimie

1991-12-17 Publication of BR9101766A publication Critical patent/BR9101766A/pt

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
- C08G77/20—Polysiloxanes containing silicon bound to unsaturated aliphatic groups
- 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
- C08G77/06—Preparatory processes
- C08G77/08—Preparatory processes characterised by the catalysts used
- 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
- C08G77/14—Polysiloxanes containing silicon bound to oxygen-containing groups
- C08G77/18—Polysiloxanes containing silicon bound to oxygen-containing groups to alkoxy or aryloxy groups

Landscapes

Chemical & Material Sciences (AREA)
Health & Medical Sciences (AREA)
Chemical Kinetics & Catalysis (AREA)
Medicinal Chemistry (AREA)
Polymers & Plastics (AREA)
Organic Chemistry (AREA)
Silicon Polymers (AREA)
Compositions Of Macromolecular Compounds (AREA)

BR919101766A 1990-05-02 1991-04-30 Processo de preparacao de diorgano polissiloxanos com grupos terminais alcoxi BR9101766A (pt)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
FR9005756A FR2661680B1 (fr)	1990-05-02	1990-05-02	Procede de preparation de diorganopolysiloxanes a groupements terminaux alcoxy.

Publications (1)

Publication Number	Publication Date
BR9101766A true BR9101766A (pt)	1991-12-17

Family

ID=9396418

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
BR919101766A BR9101766A (pt)	1990-05-02	1991-04-30	Processo de preparacao de diorgano polissiloxanos com grupos terminais alcoxi

Country Status (8)

Country	Link
EP (1)	EP0457693B1 (pt)
JP (1)	JPH0791388B2 (pt)
AT (1)	ATE102234T1 (pt)
AU (1)	AU642241B2 (pt)
BR (1)	BR9101766A (pt)
DE (1)	DE69101262T2 (pt)
ES (1)	ES2062729T3 (pt)
FR (1)	FR2661680B1 (pt)

Families Citing this family (17)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE59104822D1 (de) *	1990-04-26	1995-04-06	Wacker Chemie Gmbh	Organo(poly)siloxane mit organyloxy- und hydrogengruppen aufweisenden, endständigen siloxaneinheiten.
DE4022661A1 (de) *	1990-07-17	1992-01-23	Bayer Ag	Verfahren zur hertellung von poly(diorganosiloxanen) mit alkoxyendgruppen
DE4207212A1 (de) *	1992-03-06	1993-09-09	Bayer Ag	Verfahren zur herstellung von organyloxy-endgestoppten polysiloxanen
JPH07126391A (ja) *	1993-09-07	1995-05-16	Shin Etsu Chem Co Ltd	エポキシ基含有オルガノポリシロキサン
DE19533915A1 (de) *	1995-09-13	1997-03-20	Bayer Ag	Verfahren zur Herstellung von Poly(diorganosiloxanen) mit Diorganyloxyorganylsilyl- oder Triorganylsilyl-Endgruppen, vernetzbare Mischungen, enthaltend Poly(diorganosiloxane) mit Diorganyloxyorganylsilyl- oder Triorganyloxysilyl-Endgruppen und deren Verwendung
US5837784A (en) *	1996-06-12	1998-11-17	Dow Corning Corporation	Method of making alkoxylated organosilicone resins and the resins produced thereby
JP2001114896A (ja) *	1999-10-13	2001-04-24	Shin Etsu Chem Co Ltd	末端加水分解性基封鎖オルガノポリシロキサンの製造方法
JP4399066B2 (ja) *	1999-10-29	2010-01-13	東レ・ダウコーニング株式会社	アミノ基含有オルガノポリシロキサンの製造方法
JP4231974B2 (ja) *	1999-11-17	2009-03-04	信越化学工業株式会社	オルガノオキシ基末端オルガノポリシロキサンの製造方法
JP2002030149A (ja) *	2000-07-18	2002-01-31	Shin Etsu Chem Co Ltd	メルカプト基含有オルガノポリシロキサンの製造方法並びに該オルガノポリシロキサンを用いた離型剤、潤滑剤及び艶出し剤
US6818721B2 (en) *	2002-12-02	2004-11-16	Rpo Pty Ltd.	Process for producing polysiloxanes and use of the same
FR2882760B1 (fr) *	2005-03-04	2007-04-20	Rhodia Chimie Sa	Compositions organopolysiloxanes durcissant en elastomeres des la temperature ambiante en presence d'humidite
FR2900153B1 (fr)	2006-04-21	2008-07-18	Rhodia Recherches & Tech	Procede de condensation de motifs silyles a l'aide d'un catalyseur de type carbene
DE102007034711A1 (de)	2007-07-25	2009-01-29	Wacker Chemie Ag	Verfahren zur Herstellung von Organyloxygruppen aufweisenden Organosiliciumverbindungen
JP4255088B1 (ja) *	2008-06-06	2009-04-15	鈴鹿富士ゼロックス株式会社	ハイブリッド組成物
JP5686458B2 (ja)	2012-12-21	2015-03-18	日本山村硝子株式会社	有機−無機ハイブリッドプレポリマー及び有機−無機ハイブリッド材料並びに素子封止構造
DE102015216598A1 (de) *	2015-08-31	2017-03-02	Wacker Chemie Ag	Verfahren zur Herstellung von Organyloxygruppen aufweisenden Organosiliciumverbindungen

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
BE533700A (pt) *
US2634252A (en) *	1949-05-25	1953-04-07	Dow Corning	Method of polymerizing organosiloxanes with alkoxides and alcohol-hydroxide complexes
FR1495011A (fr) *	1966-08-10	1967-09-15	Midland Silicones Ltd	Procédé de préparation d'organopolysiloxanes à substituants alcoxylés liés au silicium
JPS53118500A (en) *	1977-03-25	1978-10-16	Toray Silicone Co Ltd	Production of organic functional polysiloxane
DE3106186A1 (de) *	1981-02-19	1982-09-09	Wacker-Chemie GmbH, 8000 München	Verfahren zur herstellung von organopolysiloxanen und verwendung dieser organop
DE3523206A1 (de) *	1985-06-28	1987-01-02	Bayer Ag	Verfahren zur herstellung von poly(diorganosiloxanen) mit alkoxyendgruppen
CA1327207C (en) *	1987-08-27	1994-02-22	Jeffrey Hayward Wengrovius	Polyalkoxysilyl-terminated polydiorganosiloxanes, methods for their preparation, and room temperature vulcanizable compositions containing them
FR2638752B1 (fr) *	1988-11-04	1992-07-24	Rhone Poulenc Chimie	Procede de preparation de diorganopolysiloxanes a groupements terminaux alcoxy

1990
- 1990-05-02 FR FR9005756A patent/FR2661680B1/fr not_active Expired - Lifetime
1991
- 1991-03-26 JP JP3084362A patent/JPH0791388B2/ja not_active Expired - Fee Related
- 1991-04-23 EP EP91420133A patent/EP0457693B1/fr not_active Expired - Lifetime
- 1991-04-23 ES ES91420133T patent/ES2062729T3/es not_active Expired - Lifetime
- 1991-04-23 AT AT91420133T patent/ATE102234T1/de not_active IP Right Cessation
- 1991-04-23 DE DE69101262T patent/DE69101262T2/de not_active Expired - Fee Related
- 1991-04-26 AU AU76081/91A patent/AU642241B2/en not_active Ceased
- 1991-04-30 BR BR919101766A patent/BR9101766A/pt not_active IP Right Cessation

Also Published As

Publication number	Publication date
AU642241B2 (en)	1993-10-14
ES2062729T3 (es)	1994-12-16
ATE102234T1 (de)	1994-03-15
DE69101262T2 (de)	1994-08-25
FR2661680A1 (fr)	1991-11-08
AU7608191A (en)	1991-11-07
FR2661680B1 (fr)	1992-07-24
JPH0791388B2 (ja)	1995-10-04
DE69101262D1 (de)	1994-04-07
EP0457693A1 (fr)	1991-11-21
JPH04227731A (ja)	1992-08-17
EP0457693B1 (fr)	1994-03-02

Publication	Publication Date	Title
BR9101766A (pt)	1991-12-17	Processo de preparacao de diorgano polissiloxanos com grupos terminais alcoxi
DE3773015D1 (de)	1991-10-24	Polysiloxankautschukzusammensetzungen.
DE69016759D1 (de)	1995-03-23	Lösliche diätfaserzusammensetzungen aus hafer.
DE3851395D1 (de)	1994-10-13	Härtbare Polysiloxanzusammensetzung.
DE3788343D1 (de)	1994-01-13	Selbstklebende Polyorganosiloxanzusammensetzungen.
IT1209653B (it)	1989-08-30	Succinimmidi modificati particolarmente per additivi usati come disperdenti per oli lubrificanti e benzine.
DE68918045D1 (de)	1994-10-13	Verfahren zur Herstellung von Diorganopolysiloxanen mit endständigen Alkoxygruppen.
DE3772365D1 (de)	1991-09-26	Zusammensetzung fuer haltbaren zimt-kaugummi.
MX164188B (es)	1992-07-22	Composiciones de goma de mascar con estabilidad fisica mejorada
DE3889320D1 (de)	1994-06-01	Härtbare Organopolysiloxanzusammensetzung.
DE3764214D1 (de)	1990-09-13	Faser enthaltende zusammensetzung fuer weichstruktur-konditorwaren.
DE3889929D1 (de)	1994-07-07	Schmiermittelzusammensetzung.
EP0149382A3 (en)	1985-08-21	Heat-vulcanisable elastomeric siloxane compositions with enhanced physical properties
ATE69463T1 (de)	1991-11-15	Feste perfluorpolyaether-fuellmittel fuer schmiermittel.
DE3767633D1 (de)	1991-02-28	Glaszusammensetzungen.
ATE27611T1 (de)	1987-06-15	Unter ausschluss von wasser lagerfaehige, bei zutritt von wasser bei raumtemperatur zu elastomeren vernetzende massen.
DE3786252D1 (de)	1993-07-22	Gummi-zusammensetzung.
DE3874313D1 (de)	1992-10-08	Kautschukzusammensetzung.
DE3786687D1 (de)	1993-09-02	Bei umgebungstemperatur haertbare siloxanzusammensetzung.
DE3779461D1 (de)	1992-07-09	Durch alkylgruppen substituiertes phenylcarbamat von polysaccharid.
DE3868949D1 (de)	1992-04-16	Veschleissschutz-schmiermittelzusammensetzungen mit geringem phosphorgehalt.
DE3765685D1 (de)	1990-11-29	Allzweck-reinigerzusammensetzung.
DE3782263D1 (de)	1992-11-26	Siloxankautschukzusammensetzung.
NO893582L (no)	1990-03-07	Polymersammensetninger stabilisert med polysiloksaner.
DE3883952D1 (de)	1993-10-14	Gummi-Zusammensetzung.

Legal Events

Date	Code	Title	Description
1998-10-06	FF	Decision: intention to grant
1998-12-08	HO	Change of classification	Free format text: ALTERADA DE C08G 77/04
1999-02-23	FG	Letter patent granted
2013-06-04	B21A	Patent or certificate of addition expired [chapter 21.1 patent gazette]	Free format text: PATENTE EXTINTA EM 30/04/2011