BR9916872A - Composições de organopolissiloxanos monocomponentes que endurecem em elastÈmeros translúcidos à temperatura ambiente em presença de umidade e elastÈmeros translúcidos - Google Patents

Composições de organopolissiloxanos monocomponentes que endurecem em elastÈmeros translúcidos à temperatura ambiente em presença de umidade e elastÈmeros translúcidos

Info

Publication number
BR9916872A
BR9916872A BR9916872-3A BR9916872A BR9916872A BR 9916872 A BR9916872 A BR 9916872A BR 9916872 A BR9916872 A BR 9916872A BR 9916872 A BR9916872 A BR 9916872A
Authority
BR
Brazil
Prior art keywords
elastomers
translucent
harden
organopolysiloxane compositions
moisture
Prior art date
Application number
BR9916872-3A
Other languages
English (en)
Other versions
BR9916872B1 (pt
Inventor
Bernard Dalbe
Sylvie Michiels
Original Assignee
Rhodia 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 Rhodia Chimie Sa filed Critical Rhodia Chimie Sa
Publication of BR9916872A publication Critical patent/BR9916872A/pt
Publication of BR9916872B1 publication Critical patent/BR9916872B1/pt

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
    • C08G77/42—Block-or graft-polymers containing polysiloxane sequences
    • C08G77/44—Block-or graft-polymers containing polysiloxane sequences containing only polysiloxane sequences
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L83/00—Compositions of macromolecular compounds obtained by reactions forming in the main chain of the macromolecule a linkage containing silicon with or without sulfur, nitrogen, oxygen or carbon only; Compositions of derivatives of such polymers
    • C08L83/04—Polysiloxanes
    • 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
    • C08G77/16—Polysiloxanes containing silicon bound to oxygen-containing groups to hydroxyl 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
    • C08G77/20—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
    • C08G77/22—Polysiloxanes containing silicon bound to organic groups containing atoms other than carbon, hydrogen and oxygen
    • C08G77/24—Polysiloxanes containing silicon bound to organic groups containing atoms other than carbon, hydrogen and oxygen halogen-containing 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
    • C08G77/70—Siloxanes defined by use of the MDTQ nomenclature
    • 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
    • C08G77/80—Siloxanes having aromatic substituents, e.g. phenyl side groups

Abstract

"COMPOSIçõES DE ORGANOPOLISSILOXANOS MONOCOMPONENTES QUE ENDURECEM EM ELASTÈMEROS TRANSLúCIDOS à TEMPERATURA AMBIENTE EM PRESENçA DE UMIDADE E ELASTÈMEROS TRANSLúCIDOS". A presente invenção trata de composições de organopolissiloxanos que são suscetíveis de ser obtidas pela realização de etapas sucessivas definidas a seguir: etapa (1) na qual fazemos reagir: (i) pelo menos um diorganopolissiloxano linear reativo A que compreende um grupo hidroxila em cada extremidade da cadeia; (2i) e pelo menos uma resina organopolissiloxano hidroxilada B com um teor ponderal em grupo hidroxila que varia de 0,1 a 10%; (3i) com pelo menos um polialcoxi silano C; etapa (2), na qual introduzimos no meio da etapa 1: (6i) uma carga mineral G à base de sílica amorfa e (7i) uma quantidade eficaz de um catalisador H que consiste em pelo menos um derivado orgânico do titânio; etapa 3 durante a qual a mistura de base obtida é submetida a uma operação de desvolatilização efetuada a uma pressão inferior à pressão atmosférica.
BRPI9916872-3A 1998-11-27 1999-11-26 composiÇÕes de organopolissiloxanos monocomponentes e elastâmeros translécidos. BR9916872B1 (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR9815160A FR2786497B1 (fr) 1998-11-27 1998-11-27 Compositions organopolysiloxanes durcissant en elastomeres translucides des la temperature ambiante en presence d'humidite
PCT/FR1999/002933 WO2000032694A1 (fr) 1998-11-27 1999-11-26 Compositions organopolysiloxanes durcissant en elastomeres translucides des la temperature ambiante en presence d'humidite

Publications (2)

Publication Number Publication Date
BR9916872A true BR9916872A (pt) 2002-01-08
BR9916872B1 BR9916872B1 (pt) 2009-01-13

Family

ID=9533447

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI9916872-3A BR9916872B1 (pt) 1998-11-27 1999-11-26 composiÇÕes de organopolissiloxanos monocomponentes e elastâmeros translécidos.

Country Status (10)

Country Link
US (1) US6777471B1 (pt)
EP (1) EP1141131B1 (pt)
JP (1) JP2002531621A (pt)
AT (1) ATE281497T1 (pt)
AU (1) AU755232B2 (pt)
BR (1) BR9916872B1 (pt)
CA (1) CA2352124A1 (pt)
DE (1) DE69921688T2 (pt)
FR (1) FR2786497B1 (pt)
WO (1) WO2000032694A1 (pt)

Families Citing this family (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3901615B2 (ja) * 2002-08-21 2007-04-04 信越化学工業株式会社 シリコーン接着剤及び接着フイルム
FR2856694B1 (fr) * 2003-06-25 2006-11-24 Rhodia Chimie Sa Compositions polyorganosiloxanes (pos) monocomposantes reticulant par des reactions de polycondensation en elastomeres a temperature ambiante et en presence d'eau, et elastomeres ainsi obtenus
JP2005053966A (ja) * 2003-08-05 2005-03-03 Shin Etsu Chem Co Ltd 熱硬化性オルガノポリシロキサン組成物および接着剤
EP2222626A1 (fr) 2007-12-20 2010-09-01 Bluestar Silicones France Composition organopolysiloxanique vulcanisable a temperature ambiante en elastomere et nouveaux catalyseurs de polycondensation d'organopolysiloxanes
FR2925496A1 (fr) * 2007-12-20 2009-06-26 Bluestar Silicones France Soc Composes a structure guanidine et leurs utilisations comme catalyseurs de polycondensation d'organopolysiloxanes.
FR2929286A1 (fr) 2008-03-28 2009-10-02 Bluestar Silicones France Soc Composes a structure guanidine et leurs utilisations comme catalyseurs de polycondensation d'organopolysiloxanes
FR2930778A1 (fr) 2008-04-30 2009-11-06 Bluestar Silicones France Soc Article presentant des proprietes antisalissures et destine a etre utilise dans des applications aquatiques en particulier marines
KR101245938B1 (ko) 2008-05-29 2013-03-21 블루스타 실리콘즈 프랑스 에스에이에스 수계, 특히 해양 용도를 위한 방오 특성을 가진 물품
WO2009156608A2 (fr) 2008-05-29 2009-12-30 Bluestar Silicones France Article présentant des propriétés antisalissures et destiné à être utilisé dans des applications aquatiques en particulier marines
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.
KR20120014523A (ko) * 2010-08-09 2012-02-17 모멘티브 퍼포먼스 머티리얼즈 인크. 금속 표면을 위한 저 마찰계수 코팅
CN103649228B (zh) 2011-07-07 2016-01-20 蓝星有机硅法国公司 溶液中的碳烯作为有机聚硅氧烷缩聚催化剂的用途
FR2999980A1 (fr) 2012-12-20 2014-06-27 Bluestar Silicones France Article presentant des proprietes antisalissures et destine a etre utilise dans des applications aquatiques en particulier marines
JP6134006B2 (ja) 2012-12-20 2017-05-24 ブルースター・シリコーンズ・フランス・エスアエス 水中用途、特に海洋用途を目的とする防汚特性を有する物品
WO2014096566A1 (fr) 2012-12-20 2014-06-26 Bluestar Silicones France Sas Composition organopolysiloxanique vulcanisable a temperature ambiante en elastomere et nouveaux catalyseurs de polycondensation d'organopolysiloxanes
CN104981523B (zh) 2012-12-20 2018-10-09 埃肯有机硅法国简易股份公司 在环境温度下可硫化成弹性体的有机聚硅氧烷组合物以及有机聚硅氧烷缩聚催化剂
FR3020067A1 (fr) 2014-04-18 2015-10-23 Bluestar Silicones France Procede d'enduction d'un composition silicone sur un support souple

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5973061A (en) * 1988-08-31 1999-10-26 Rhone-Poulenc Chimie Aqueous silicone dispersions crosslinkable into elastometric state by dehydration
FR2638752B1 (fr) * 1988-11-04 1992-07-24 Rhone Poulenc Chimie Procede de preparation de diorganopolysiloxanes a groupements terminaux alcoxy
FR2647798B1 (fr) * 1989-05-31 1991-09-13 Rhone Poulenc Chimie Dispersion aqueuse a base d'huiles silicones fonctionnalisees pouvant reticuler en un elastomere par elimination de l'eau
TW275082B (pt) * 1993-12-07 1996-05-01 Shinetsu Chem Ind Co
FR2724661B1 (fr) * 1994-09-16 1997-10-24 Rhone Poulenc Chimie Dispersion silicone aqueuse, reticulable en un elastomere adherent, selon un mecanisme reactionnel de condensation
US5698653A (en) * 1996-05-10 1997-12-16 General Electric Company Non-corrosive translucent RTV compositions
JP3712029B2 (ja) * 1998-01-29 2005-11-02 信越化学工業株式会社 室温硬化性オルガノポリシロキサン組成物の製造方法
US6103804A (en) * 1998-10-07 2000-08-15 Wacker Silicones Corporation Process for the sealing components exposed to aggressive functional fluids and RTV silicone compositions suitable for use therein

Also Published As

Publication number Publication date
AU755232B2 (en) 2002-12-05
WO2000032694A1 (fr) 2000-06-08
FR2786497B1 (fr) 2001-01-05
AU1390900A (en) 2000-06-19
JP2002531621A (ja) 2002-09-24
EP1141131A1 (fr) 2001-10-10
EP1141131B1 (fr) 2004-11-03
ATE281497T1 (de) 2004-11-15
CA2352124A1 (fr) 2000-06-08
DE69921688T2 (de) 2005-11-10
US6777471B1 (en) 2004-08-17
FR2786497A1 (fr) 2000-06-02
BR9916872B1 (pt) 2009-01-13
DE69921688D1 (de) 2004-12-09

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Legal Events

Date Code Title Description
B25A Requested transfer of rights approved

Owner name: HENKEL KGAA (DE)

Free format text: TRANSFERIDO DE: RHODIA CHIMIE

B06A Patent application procedure suspended [chapter 6.1 patent gazette]
B09A Decision: intention to grant [chapter 9.1 patent gazette]
B16A Patent or certificate of addition of invention granted [chapter 16.1 patent gazette]

Free format text: PRAZO DE VALIDADE: 20 (VINTE) ANOS CONTADOS A PARTIR DE 26/11/1999, OBSERVADAS AS CONDICOES LEGAIS.

B25D Requested change of name of applicant approved

Owner name: HENKEL AG AND CO. KGAA (DE)

Free format text: ALTERADO DE: HENKEL KGAA

B21F Lapse acc. art. 78, item iv - on non-payment of the annual fees in time

Free format text: REFERENTE AS 15A E 16A ANUIDADES.

B24J Lapse because of non-payment of annual fees (definitively: art 78 iv lpi, resolution 113/2013 art. 12)

Free format text: EM VIRTUDE DA EXTINCAO PUBLICADA NA RPI 2342 DE 24-11-2015 E CONSIDERANDO AUSENCIA DE MANIFESTACAO DENTRO DOS PRAZOS LEGAIS, INFORMO QUE CABE SER MANTIDA A EXTINCAO DA PATENTE E SEUS CERTIFICADOS, CONFORME O DISPOSTO NO ARTIGO 12, DA RESOLUCAO 113/2013.