ES2063835T3 - Procedimiento de preparacion de diorganopolisiloxanos con grupos terminales alcoxi. - Google Patents

Procedimiento de preparacion de diorganopolisiloxanos con grupos terminales alcoxi.

Info

Publication number
ES2063835T3
ES2063835T3 ES89420424T ES89420424T ES2063835T3 ES 2063835 T3 ES2063835 T3 ES 2063835T3 ES 89420424 T ES89420424 T ES 89420424T ES 89420424 T ES89420424 T ES 89420424T ES 2063835 T3 ES2063835 T3 ES 2063835T3
Authority
ES
Spain
Prior art keywords
preparation
procedure
diorganopolisiloxanes
alcoxi
terminal groups
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
ES89420424T
Other languages
English (en)
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 ES2063835T3 publication Critical patent/ES2063835T3/es
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)

Abstract

LA INVENCION SE REFIERE A UN PROCEDIMIENTO DE FUNCIONALIZACION DE ACEITE (ALFA),W-DIHIDROXIPOLIDIMETILSILOXANO POR REACCION CON UN POLIALCOXISILANO EN PRESENCIA DE UNA CANTIDAD CATALITICAMENTE EFICAZ DE LITINA. UTILIZACION DE ACEITES FUNCIONALIZADOS OBTENIDOS POR LA PREPARACION DE COMPOSICIONES MONOCOMPONENTES, ESTABLES AL ALMACENAJE EN AUSENCIA DE HUMEDAD, Y QUE SE TRANSFORMAN EN ELASTOMERO BAJO LA ACCION DE LA HUMEDAD.
ES89420424T 1988-11-04 1989-11-03 Procedimiento de preparacion de diorganopolisiloxanos con grupos terminales alcoxi. Expired - Lifetime ES2063835T3 (es)

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 (1)

Publication Number Publication Date
ES2063835T3 true ES2063835T3 (es) 1995-01-16

Family

ID=9372183

Family Applications (1)

Application Number Title Priority Date Filing Date
ES89420424T Expired - Lifetime ES2063835T3 (es) 1988-11-04 1989-11-03 Procedimiento de preparacion de diorganopolisiloxanos con grupos terminales alcoxi.

Country Status (10)

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

Families Citing this family (31)

* 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
BR9811313A (pt) * 1997-08-21 2000-08-29 Loctite Corp Composição de silicone de dupla cura
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
FR2946656A1 (fr) 2009-06-12 2010-12-17 Bluestar Silicones France Procede d'etancheification et d'assemblage de composants d'un groupe moto-propulseur
FR2946657A1 (fr) 2009-06-12 2010-12-17 Bluestar Silicones France Procede d'etancheification et d'assemblage de composants d'un groupe moto-propulseur
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.
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.
DE102009028140A1 (de) * 2009-07-31 2011-02-03 Wacker Chemie Ag Kondensation vernetzende Siliconmassen
KR101526040B1 (ko) 2010-03-16 2015-06-04 블루스타 실리콘즈 프랑스 에스에이에스 파워 트레인 부품의 밀봉 및 조립을 위한 방법 및 조성물
BR112014005872A2 (pt) 2011-09-16 2017-04-04 Bluestar Silicones France composição de poliorganossiloxano, elastômero, uso da composição e processo de vedação e de montagem
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
WO2018157914A1 (de) 2017-02-28 2018-09-07 Wacker Chemie Ag Verfahren zur herstellung von zu elastomeren vernetzbaren massen
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
KR102833940B1 (ko) * 2024-10-22 2025-07-14 주식회사 이노스팩 알콕시기로 말단 캡핑된 폴리실록산을 제조하는 방법 및 상기 폴리실록산을 포함하는 실리콘계 실란트 조성물

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
EP0367696B1 (fr) 1994-09-07
EP0367696A1 (fr) 1990-05-09
DE68918045D1 (de) 1994-10-13
US5079324A (en) 1992-01-07
ATE111127T1 (de) 1994-09-15
JPH0645698B2 (ja) 1994-06-15
BR8905608A (pt) 1990-05-29
FR2638752B1 (fr) 1992-07-24
CA1338063C (fr) 1996-02-13
FR2638752A1 (fr) 1990-05-11
AU627238B2 (en) 1992-08-20
DE68918045T2 (de) 1995-01-26
JPH02182728A (ja) 1990-07-17
AU4396789A (en) 1990-05-10

Similar Documents

Publication Publication Date Title
ES2063835T3 (es) Procedimiento de preparacion de diorganopolisiloxanos con grupos terminales alcoxi.
ATE69463T1 (de) Feste perfluorpolyaether-fuellmittel fuer schmiermittel.
DK579685A (da) Fremgangsmaade til konvertering af methan
ES2030869T3 (es) Aditivos polimericos para uso en composiciones adhesivas.
ES2170207T3 (es) Lactonas de sustitucion hidroxi utiles como productos intermediarios para la preparacion de aceites lubricantes y de aditivos carburantes.
ES2032456T3 (es) Procedimiento para preparar derivados de 1,2,5,6-tetrahidropiridin-3-carboxaldehido-oxima.
ES265371Y (es) Un instrumento para aplicar grapas de union.
ES2062729T3 (es) Procedimiento de preparacion de diorganopolisiloxanos con grupos terminales alcoxi.
ATE52000T1 (de) Viruzides mittel.
DE3851619D1 (de) Wässrige bor enthaltende zusammensetzungen.
NZ192227A (en) Converting lignocellulose to separate fibres using aqueous alcohol/catalyst mixture
MX166109B (es) Preparacion de piperacinonas n-sustituidas
ES2016368B3 (es) Composiciones acuosas que contienen un compuesto cationico y goma xanthan.
ES2076789T3 (es) Empleo como lubrificantes de aceites de ricino parcialmente deshidratados.
KR840000871A (ko) 함수제(含嗽劑) 조성물
NO871494D0 (no) Funksjonalisering av iod-polyfluoralkaner ved elektrokjemisk reduksjon.
ES2040338T3 (es) Compuestos antitumorales y antiviricos de origen marino.
RO86590B1 (ro) Gel anestezic
ATE45147T1 (de) Azidobenzazepine.
IT1152295B (it) Additivo multifunzionale per oli lubrificanti,procedimento per la sua preparazione e composizioni lubrificanti che contengono detto additivo
AR246731A1 (es) Metodo mejorado para la preparacion de diclorosuccinatos de dialquilo.
IT8148279A0 (it) Procedimento per la conversione di carbone torba o legno ad idrocarburi gassosi o distillati volatili
KR880000559A (ko) 착화제의 제조방법
IT8435895V0 (it) Contenitore per vincolare al luogo di utilizzazione compresse o tavolette di sostanze disinfettanti, disinfestanti, profumati, ecc
FR2361426A1 (fr) Nitrophenols utiles comme additifs pour combustibles et lubrifiants

Legal Events

Date Code Title Description
FG2A Definitive protection

Ref document number: 367696

Country of ref document: ES