ES2187424T3 - Sistema catalizador, procedimiento y composiciones de silicona. - Google Patents

Sistema catalizador, procedimiento y composiciones de silicona.

Info

Publication number
ES2187424T3
ES2187424T3 ES00300312T ES00300312T ES2187424T3 ES 2187424 T3 ES2187424 T3 ES 2187424T3 ES 00300312 T ES00300312 T ES 00300312T ES 00300312 T ES00300312 T ES 00300312T ES 2187424 T3 ES2187424 T3 ES 2187424T3
Authority
ES
Spain
Prior art keywords
group
silicone
compositions
procedure
catalyst system
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
ES00300312T
Other languages
English (en)
Inventor
Michael P Levandoski
Hsien-Kun Chu
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.)
Henkel Loctite Corp
Original Assignee
Henkel Loctite Corp
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 Henkel Loctite Corp filed Critical Henkel Loctite Corp
Application granted granted Critical
Publication of ES2187424T3 publication Critical patent/ES2187424T3/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
    • C08G77/20—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
    • C08G77/42—Block-or graft-polymers containing polysiloxane sequences

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Catalysts (AREA)
  • Silicon Polymers (AREA)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
  • Macromonomer-Based Addition Polymer (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Polymerization Catalysts (AREA)

Abstract

La presente invención se refiere a un sistema de catalizador, a un procedimiento y a composiciones de silicona. Se conocen fluidos de organosiloxano que tienen grupos alcoxi que polimerizan por reacción con humedad y grupos que polimerizan mediante procedimientos de radicales libres. Como han surgido solicitudes para materiales que polimericen cada vez más rápido, se han incorporado grupos de polimerización por radicales libres más reactivos a organosiloxanos que contienen grupo alcoxi. Sin embargo, se han hallado dificultades para preparar composiciones de organosiloxanos que contienen grupos de polimerización por radicales libres reactivos, como por ejemplo grupos acriloxialquilo, por reacción de un silanol con un dialcoxi o trialcoxisilano que contiene un grupo acriloxialquilo reactivo.
ES00300312T 1999-01-19 2000-01-18 Sistema catalizador, procedimiento y composiciones de silicona. Expired - Lifetime ES2187424T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US09/232,728 US6140444A (en) 1999-01-19 1999-01-19 Catalyst system, process, and silicone compositions

Publications (1)

Publication Number Publication Date
ES2187424T3 true ES2187424T3 (es) 2003-06-16

Family

ID=22874308

Family Applications (1)

Application Number Title Priority Date Filing Date
ES00300312T Expired - Lifetime ES2187424T3 (es) 1999-01-19 2000-01-18 Sistema catalizador, procedimiento y composiciones de silicona.

Country Status (7)

Country Link
US (1) US6140444A (es)
EP (1) EP1022302B1 (es)
JP (1) JP2000296338A (es)
AT (1) ATE229050T1 (es)
DE (1) DE60000881T2 (es)
ES (1) ES2187424T3 (es)
PT (1) PT1022302E (es)

Families Citing this family (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6627672B1 (en) 2001-05-16 2003-09-30 Henkel Loctite Corporation UV/moisture dual cure silicone potting compound with improved depth of cure
US6844376B1 (en) 2002-10-23 2005-01-18 Henkel Corporation Polyurethane compositions containing both radiation and moisture curable groups
WO2006014786A1 (en) 2004-07-28 2006-02-09 Henkel Corporation Dual cure compositions employing free radical and rtv cure
CN101094902B (zh) 2004-12-01 2011-01-19 汉高公司 掺入荧光检测体系的可固化有机硅组合物
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
EP2103622A1 (de) * 2008-03-20 2009-09-23 Huntsman Textile Effects (Germany) GmbH Silane und polysiloxane
GB0812186D0 (en) 2008-07-03 2008-08-13 Dow Corning Modified polyolefins
GB0812185D0 (en) 2008-07-03 2008-08-13 Dow Corning Polymers modified by silanes
JP4826678B2 (ja) * 2009-06-19 2011-11-30 横浜ゴム株式会社 硬化性シリコーン樹脂組成物
GB201000130D0 (en) 2010-01-06 2010-02-24 Dow Corning Organopolysiloxanes containing an unsaturated group
GB201000121D0 (en) 2010-01-06 2010-02-17 Dow Corning Modified polyolefins
GB201000117D0 (en) 2010-01-06 2010-02-17 Dow Corning Organopolysiloxanes containing an unsaturated group
GB201000120D0 (en) 2010-01-06 2010-02-17 Dow Corning Process for forming crosslinked and branched polymers
US8871317B2 (en) 2010-09-09 2014-10-28 Teknor Apex Company Curable adhesive system, method of assembly of distinct components therewith
DE102010042712A1 (de) * 2010-10-20 2012-04-26 Wacker Chemie Ag Selbsthaftende Härterzusammensetzung
CN107849253B (zh) * 2015-03-10 2021-02-05 汉高知识产权控股有限责任公司 聚有机硅氧烷以及包含其的湿气和辐射可固化的粘合剂组合物
US10035911B2 (en) * 2016-05-19 2018-07-31 Momentive Performance Materials Inc. Curable, dual cure, one part silicone composition
CN107312177A (zh) * 2017-08-02 2017-11-03 王琪宇 一种制切削液用聚醚改性硅油的制备方法
TWI782066B (zh) 2017-08-03 2022-11-01 德商漢高股份有限及兩合公司 可固化的聚矽氧光學透明黏著劑及其用途
CA3078301A1 (en) 2017-12-27 2019-07-04 Henkel IP & Holding GmbH Optically clear pressure sensitive adhesives and uses thereof
CN114031780B (zh) * 2021-11-05 2023-06-13 广州集泰化工股份有限公司 一种抗静电硅胶化合物及其制备方法与应用

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL126192C (es) * 1964-07-16
US4111890A (en) * 1977-12-19 1978-09-05 Sws Silicones Corporation Curable organopolysiloxane compositions containing titanium esters
FR2508467A1 (fr) * 1981-06-26 1982-12-31 Rhone Poulenc Spec Chim Procede d'obtention de compositions organosiliciques vulcanisables a l'humidite, par condensation de composes organosiliciques a groupements hydroxysilyles, d'agent reticulant a groupements polyalcoxysilyles et d'hydroxylamine substituee, compositions ainsi obtenues et leurs utilisations pour l'obtention de materiaux durcis
US4520123A (en) * 1984-07-02 1985-05-28 The Firestone Tire & Rubber Company Catalyst system and process for polymerizing conjugated dienes
US4912239A (en) * 1987-11-13 1990-03-27 Dow Corning Corporation Method for stabilizing unsaturated organosilicone compositions
US4798889A (en) * 1987-11-13 1989-01-17 Dow Corning Corporation Method for stabilizing unsaturated organosilicone compositions
US5300608A (en) * 1992-03-31 1994-04-05 Loctite Corporation Process for preparing alkoxy-terminated organosiloxane fluids using organo-lithium reagents
US5663269A (en) * 1992-03-31 1997-09-02 Loctite Corporation Organosiloxane fluids prepared using organo-lithium reagents
DE19602035C2 (de) * 1996-01-20 1998-04-02 Roehm Gmbh Verfahren zur Herstellung von Alkoxypolyglycol(meth)acrylaten

Also Published As

Publication number Publication date
EP1022302A3 (en) 2001-06-13
DE60000881D1 (de) 2003-01-16
PT1022302E (pt) 2003-03-31
EP1022302B1 (en) 2002-12-04
EP1022302A2 (en) 2000-07-26
DE60000881T2 (de) 2003-07-24
US6140444A (en) 2000-10-31
JP2000296338A (ja) 2000-10-24
ATE229050T1 (de) 2002-12-15

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