DE68918045D1 - Verfahren zur Herstellung von Diorganopolysiloxanen mit endständigen Alkoxygruppen. - Google Patents

Verfahren zur Herstellung von Diorganopolysiloxanen mit endständigen Alkoxygruppen.

Info

Publication number
DE68918045D1
DE68918045D1 DE68918045T DE68918045T DE68918045D1 DE 68918045 D1 DE68918045 D1 DE 68918045D1 DE 68918045 T DE68918045 T DE 68918045T DE 68918045 T DE68918045 T DE 68918045T DE 68918045 D1 DE68918045 D1 DE 68918045D1
Authority
DE
Germany
Prior art keywords
preparation
diorganopolysiloxanes
alkoxy groups
terminal alkoxy
moisture
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 - Lifetime
Application number
DE68918045T
Other languages
English (en)
Other versions
DE68918045T2 (de
Inventor
Roger Cocco
Michel Letoffe
Georges Nielsen
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.)
Rhodia Chimie SAS
Original Assignee
Rhone Poulenc Chimie SA
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 Rhone Poulenc Chimie SA filed Critical Rhone Poulenc Chimie SA
Application granted granted Critical
Publication of DE68918045D1 publication Critical patent/DE68918045D1/de
Publication of DE68918045T2 publication Critical patent/DE68918045T2/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

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
    • C08G77/06—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
    • 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
    • C08G77/32—Post-polymerisation treatment
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S528/00—Synthetic resins or natural rubbers -- part of the class 520 series
    • Y10S528/901—Room temperature curable silicon-containing polymer

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)
DE68918045T 1988-11-04 1989-11-03 Verfahren zur Herstellung von Diorganopolysiloxanen mit endständigen Alkoxygruppen. Expired - Lifetime DE68918045T2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR8815312A FR2638752B1 (fr) 1988-11-04 1988-11-04 Procede de preparation de diorganopolysiloxanes a groupements terminaux alcoxy

Publications (2)

Publication Number Publication Date
DE68918045D1 true DE68918045D1 (de) 1994-10-13
DE68918045T2 DE68918045T2 (de) 1995-01-26

Family

ID=9372183

Family Applications (1)

Application Number Title Priority Date Filing Date
DE68918045T Expired - Lifetime DE68918045T2 (de) 1988-11-04 1989-11-03 Verfahren zur Herstellung von Diorganopolysiloxanen mit endständigen Alkoxygruppen.

Country Status (10)

Country Link
US (1) US5079324A (de)
EP (1) EP0367696B1 (de)
JP (1) JPH0645698B2 (de)
AT (1) ATE111127T1 (de)
AU (1) AU627238B2 (de)
BR (1) BR8905608A (de)
CA (1) CA1338063C (de)
DE (1) DE68918045T2 (de)
ES (1) ES2063835T3 (de)
FR (1) FR2638752B1 (de)

Families Citing this family (30)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2661680B1 (fr) * 1990-05-02 1992-07-24 Rhone Poulenc Chimie Procede de preparation de diorganopolysiloxanes a groupements terminaux alcoxy.
US5352751A (en) * 1989-11-06 1994-10-04 Rhone-Poulenc Chimie Preparation of end-alkoxylated diorganopolysiloxanes
DE4022661A1 (de) * 1990-07-17 1992-01-23 Bayer Ag Verfahren zur hertellung von poly(diorganosiloxanen) mit alkoxyendgruppen
DE4128893A1 (de) * 1991-05-03 1992-11-05 Wacker Chemie Gmbh Beschichtungen auf siliconharzbasis
US5663269A (en) * 1992-03-31 1997-09-02 Loctite Corporation Organosiloxane fluids prepared using organo-lithium reagents
US5300608A (en) * 1992-03-31 1994-04-05 Loctite Corporation Process for preparing alkoxy-terminated organosiloxane fluids using organo-lithium reagents
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
US5670597A (en) * 1995-01-31 1997-09-23 Wacker-Chemie Gmbh Process for the preparation of organopolysiloxanes containing organyloxy groups
US5837784A (en) * 1996-06-12 1998-11-17 Dow Corning Corporation Method of making alkoxylated organosilicone resins and the resins produced thereby
AU737212B2 (en) * 1997-08-21 2001-08-09 Loctite Corporation Dual curing silicone compositions
FR2786497B1 (fr) 1998-11-27 2001-01-05 Rhodia Chimie Sa Compositions organopolysiloxanes durcissant en elastomeres translucides des la temperature ambiante en presence d'humidite
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
FR2878855B1 (fr) * 2004-12-07 2007-02-09 Rhodia Chimie Sa Procede de preparation de polyorganosiloxane a groupements fonctionnels en presence de silanolate de lithium
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
FR2946657A1 (fr) 2009-06-12 2010-12-17 Bluestar Silicones France Procede d'etancheification et d'assemblage de composants d'un groupe moto-propulseur
FR2946656A1 (fr) 2009-06-12 2010-12-17 Bluestar Silicones France Procede d'etancheification et d'assemblage de composants d'un groupe moto-propulseur
FR2946655A1 (fr) 2009-06-15 2010-12-17 Bluestar Silicones France Procede d'enduction d'une composition silicone ne contenant pas d'etain sur un support souple.
FR2946654A1 (fr) 2009-06-15 2010-12-17 Bluestar Silicones France Procede d'enduction d'une composition silicone ne contenant pas d'etain sur un support souple.
DE102009028140A1 (de) * 2009-07-31 2011-02-03 Wacker Chemie Ag Kondensation vernetzende Siliconmassen
US8841372B2 (en) 2010-03-16 2014-09-23 Bluestar Silicones France Sas Method and compositions for the sealing and assembly of power train components
US9732261B2 (en) 2011-09-16 2017-08-15 Bluestar Silicones France Sas Method and composition for sealing and assembling components of a power train
FR3000090A1 (fr) 2012-12-20 2014-06-27 Bluestar Silicones France Procede et compositions utiles pour l'etancheification et l'assemblage de composants d'un groupe moto-propulseur
KR102194392B1 (ko) 2012-12-21 2020-12-23 니혼 야마무라가라스 가부시키가이샤 유기-무기 하이브리드 프리폴리머, 유기-무기 하이브리드 재료 및 소자 밀봉 구조
FR3014106B1 (fr) 2013-12-03 2017-03-10 Bluestar Silicones France Composition silicone durcissable en presence d'eau ou d'humidite de l'air
DE102015216598A1 (de) 2015-08-31 2017-03-02 Wacker Chemie Ag Verfahren zur Herstellung von Organyloxygruppen aufweisenden Organosiliciumverbindungen
US11028268B2 (en) 2017-02-28 2021-06-08 Wacker Chemie Ag Process for producing compositions crosslinkable to elastomers
CN114196021B (zh) * 2022-01-06 2023-05-26 万华化学集团股份有限公司 一种锚固剂及其制备方法、应用

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1495011A (fr) * 1966-08-10 1967-09-15 Midland Silicones Ltd Procédé de préparation d'organopolysiloxanes à substituants alcoxylés liés au silicium
US3542901A (en) * 1968-06-26 1970-11-24 Midland Silicones Ltd Organosilicon compositions
US4177200A (en) * 1977-11-25 1979-12-04 General Electric Company Silyl phosphates as neutralizing agents for alkali metal hydroxides
US4111890A (en) * 1977-12-19 1978-09-05 Sws Silicones Corporation Curable organopolysiloxane compositions containing titanium esters
DE3106186A1 (de) * 1981-02-19 1982-09-09 Wacker-Chemie GmbH, 8000 München Verfahren zur herstellung von organopolysiloxanen und verwendung dieser organop
US4395526A (en) * 1981-06-26 1983-07-26 General Electric Company One package, stable, moisture curable, polyalkoxy-terminated organopolysiloxane compositions and method for making
FR2540128B1 (fr) * 1983-01-27 1986-02-21 Rhone Poulenc Spec Chim Compositions organopolysiloxaniques contenant des polyacyloxysilanes et durcissant tres rapidement en elastomeres en presence d'accelerateur du type hydroxyde metallique
US4467063A (en) * 1983-04-01 1984-08-21 General Electric Company One package, stable, moisture curable, alkoxy-terminated organopolysiloxane compositions
JPS6076536A (ja) * 1983-08-08 1985-05-01 ゼネラル・エレクトリツク・カンパニイ アルコキシ終端ポリジオルガノシロキサンの製造方法
CA1284544C (en) * 1986-08-22 1991-05-28 General Electric Company Preparation of high strength, high application rate silicone rtv rubber

Also Published As

Publication number Publication date
ATE111127T1 (de) 1994-09-15
FR2638752A1 (fr) 1990-05-11
EP0367696A1 (de) 1990-05-09
FR2638752B1 (fr) 1992-07-24
ES2063835T3 (es) 1995-01-16
DE68918045T2 (de) 1995-01-26
EP0367696B1 (de) 1994-09-07
AU4396789A (en) 1990-05-10
CA1338063C (fr) 1996-02-13
BR8905608A (pt) 1990-05-29
JPH0645698B2 (ja) 1994-06-15
AU627238B2 (en) 1992-08-20
JPH02182728A (ja) 1990-07-17
US5079324A (en) 1992-01-07

Similar Documents

Publication Publication Date Title
DE68918045D1 (de) Verfahren zur Herstellung von Diorganopolysiloxanen mit endständigen Alkoxygruppen.
DE3779338D1 (de) Verfahren zur verbesserung von dieseloelen.
ATA435279A (de) Verfahren zur herstellung von verfluessigten bitumenpolymerzusammensetzungen
DE3786319T2 (de) Verfahren zur Herstellung von Polyisobutylen mit Allyl-Endgruppen.
DE69611011T2 (de) Verfahren zur Herstellung von Zusammensetzungen die als Zwischenprodukte für die Herstellung von Schmieröl- und Kraft-bzw. Brennstoffadditiven geeignet sind
DE3853435D1 (de) Verfahren zur Herstellung von Dichlorsilan.
DE3851692D1 (de) Verfahren zur Herstellung von Aklylhalosilanen.
BR8707416A (pt) Lubrificante
DE69019484T2 (de) Verfahren zur Verminderung der Druckverformungszeit von Elastomeren, Silanolgruppen enthaltende Polysiloxanzusammensetzung.
DE3887442D1 (de) Verfahren zur Herstellung von Polysiloxanen mit endständigen Hydroxylgruppen.
DE69101262D1 (de) Verfahren zur Herstellung von Alkoxyendgruppen enthaltende Polydiorganosiloxanen.
ATE57931T1 (de) Verfahren zur herstellung von aminopropylalkoxysilanen.
GB2015537B (en) Polymers carrying nitrogen-containing groups and their application as additives for lubricating oils
ATE87326T1 (de) Fluessiges treibstoffgemisch, verfahren zu seiner herstellung und seine verwendung fuer zweitaktmotoren.
DE3786411T2 (de) Verfahren zur Herstellung von gehärteten Siloxanzusammensetzungen.
PT70398A (de) Verfahren zur herstellung von 1,2,3-thiadiazol-5-yl-harnstoffen
DE3788506D1 (de) Verfahren zur Herstellung von thermoplastischen Elastomer-Zusammensetzungen.
DE58907417D1 (de) Verfahren zur Herstellung von Addukten von 1,2-Butylenoxid an Alkohole.
IT7967540A0 (it) Procedimento per la rigenerazione degli oli lubrificati usati
AT363591B (de) Verfahren zur herstellung von lebendimpfstoffen mit einem gehalt an stabilen, hochimmunogenen bakterienmutanten
ATE6255T1 (de) Verfahren zur herstellung von 2,3,5trichlorpyridin.
ATE80883T1 (de) Verfahren zur herstellung von thiophenethern.
SE8003170L (sv) Silikonoljekompositioner innehallande silikatklusterforeningar
DE3883433T2 (de) Verfahren zur Herstellung von Polybuten-1.
DE3782521T2 (de) Verfahren zur haertung von siloxanzusammensetzungen.

Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8328 Change in the person/name/address of the agent

Representative=s name: PFENNING MEINIG & PARTNER GBR, 80339 MUENCHEN

8328 Change in the person/name/address of the agent

Representative=s name: MAIWALD PATENTANWALTSGESELLSCHAFT MBH, 80335 MUENC

8327 Change in the person/name/address of the patent owner

Owner name: RHODIA CHIMIE, COURBEVOIE, FR