ES2004886A6 - Un metodo de preparacion de una composicion selladora de silicona - Google Patents
Un metodo de preparacion de una composicion selladora de siliconaInfo
- Publication number
- ES2004886A6 ES2004886A6 ES8700535A ES8700535A ES2004886A6 ES 2004886 A6 ES2004886 A6 ES 2004886A6 ES 8700535 A ES8700535 A ES 8700535A ES 8700535 A ES8700535 A ES 8700535A ES 2004886 A6 ES2004886 A6 ES 2004886A6
- Authority
- ES
- Spain
- Prior art keywords
- temperature curing
- curing silicone
- silicone sealants
- improved room
- ethyl
- 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
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09K—MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
- C09K3/00—Materials not provided for elsewhere
- C09K3/10—Materials in mouldable or extrudable form for sealing or packing joints or covers
- C09K3/1006—Materials in mouldable or extrudable form for sealing or packing joints or covers characterised by the chemical nature of one of its constituents
- C09K3/1018—Macromolecular compounds having one or more carbon-to-silicon linkages
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
- C08K5/00—Use of organic ingredients
- C08K5/04—Oxygen-containing compounds
- C08K5/05—Alcohols; Metal alcoholates
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
- C08K5/00—Use of organic ingredients
- C08K5/54—Silicon-containing compounds
-
- 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
- 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
- C08L83/14—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 in which at least two but not all the silicon atoms are connected by linkages other than oxygen atoms
-
- 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
- C08G77/14—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
- C08G77/20—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
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Compositions Of Macromolecular Compounds (AREA)
- Sealing Material Composition (AREA)
Abstract
ESTA INVENCION SE REFIERE A UN METODO PARA AUMENTAR LA DURACION DE VIDA EN ALMACENAMIENTO Y LA RESISTENCIA AL ACEITE DE SELLADORES ELASTOMERICOS DE SILICONA BASADOS EN POLIDIORGANOSILOXANOS BLOQUEADOS EN EL FINAL DE CADENA CON HIDROXILO, ALQUILTRIALCOXISILANOS Y UN CATALIZADOR DE TITANATO. LA MEJORA SE CONSIGUE MEDIANTE LA ADICION DE 10 A 100 PARTES EN PESO DE UN POLIMERO TERMINADO EN SILETILENO DE FORMULADONDE CADA GRUPO R ES UN RADICAL ORGANICO SELECCIONADO ENTRE METILO, ETILO, PROPILO, FENILO Y TRIFLUORPROPILO; CADA GRUPO R''K ES METILO O ETILO; Z ES UN RADICAL ETILENO O UNA COMBINACION DE RADICALES ETILENO Y RADICALES SILOXANO; A ES 0 O 1 Y X TIENE UN VALOR TAL QUE EL POLIMERO TIENE UNA VISCOSIDAD DE 0,05 A 10 PA.S A 25GC.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US06/835,139 US4652624A (en) | 1986-03-03 | 1986-03-03 | Room-temperature-curing silicone sealants |
Publications (1)
Publication Number | Publication Date |
---|---|
ES2004886A6 true ES2004886A6 (es) | 1989-02-16 |
Family
ID=25268691
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES8700535A Expired ES2004886A6 (es) | 1986-03-03 | 1987-02-27 | Un metodo de preparacion de una composicion selladora de silicona |
Country Status (7)
Country | Link |
---|---|
US (1) | US4652624A (es) |
EP (1) | EP0236043B1 (es) |
JP (1) | JP2551572B2 (es) |
AU (1) | AU586738B2 (es) |
CA (1) | CA1282896C (es) |
DE (1) | DE3779443T2 (es) |
ES (1) | ES2004886A6 (es) |
Families Citing this family (44)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4687829A (en) * | 1986-03-03 | 1987-08-18 | Dow Corning Corporation | Method of adjusting physical properties in silicone elastomeric sealant |
US4888404A (en) * | 1986-03-03 | 1989-12-19 | Dow Corning Corporation | Method of improving shelf life of silicone elastomeric sealant |
US4772675A (en) * | 1986-03-03 | 1988-09-20 | Dow Corning Corporation | Methods of improving shelf life of silicone elastomeric sealant |
US4711928A (en) * | 1986-03-03 | 1987-12-08 | Dow Corning Corporation | Moisture cured one-part RTV silicone sealant |
US4871827A (en) * | 1986-03-03 | 1989-10-03 | Dow Corning Corporation | Method of improving shelf life of silicone elastomeric sealant |
US4670530A (en) * | 1986-03-03 | 1987-06-02 | Dow Corning Corporation | Process for making crumb silicone material |
US4737562A (en) * | 1986-10-15 | 1988-04-12 | Dow Corning Corporation | Self-adhering polyorganosiloxane elastomer compositions and method for preparing same |
US4847400A (en) * | 1987-09-11 | 1989-07-11 | Dow Corning Corporation | Polyalkoxysilylalkylenedisilazanes and silylamines |
US5017672A (en) * | 1987-09-11 | 1991-05-21 | Dow Corning Corporation | Polyalkoxysilylalkylenedisilazanes and silylamines |
US4898910A (en) * | 1988-09-26 | 1990-02-06 | Dow Corning Corporation | Modulus control in silicone sealant |
US4888380A (en) * | 1988-09-26 | 1989-12-19 | Dow Corning Corporation | Clear, non-slumping silicone sealants |
EP0361803A3 (en) * | 1988-09-26 | 1991-03-27 | Dow Corning Corporation | In situ formed titanium chelate catalysts |
US5006584A (en) * | 1988-11-23 | 1991-04-09 | Chevron Research And Technology Company | Polydialkylsilalkylene polymer useful in enhanced oil recovery using carbon dioxide flooding |
US4956435A (en) * | 1989-03-22 | 1990-09-11 | Dow Corning Corporation | Neutral cure silicone sealants |
US5177131A (en) * | 1990-07-10 | 1993-01-05 | Shin-Etsu Chemical Co., Ltd. | Room temperature curing composition |
DE4139148A1 (de) * | 1991-11-28 | 1993-06-03 | Wacker Chemie Gmbh | Einkomponenten-rtv-massen |
US5340899A (en) * | 1993-11-22 | 1994-08-23 | Dow Corning Corporation | Method for the preparation of polydimethylsiloxanes having low reactivity endgroups and high reactivity endgroups wherein the polydimethylsiloxanes contain ethylene chain linkages |
US5468829A (en) * | 1994-10-11 | 1995-11-21 | Dow Corning Corporation | In-situ reinforced silicone elastomer using resin precursor |
JPH08319424A (ja) * | 1995-05-25 | 1996-12-03 | Toray Dow Corning Silicone Co Ltd | 硬化性シリコーン組成物 |
EP0802222A1 (en) * | 1996-04-18 | 1997-10-22 | Dow Corning Corporation | Method of adhesion improvement for silicone compositions |
US6013753A (en) * | 1998-12-21 | 2000-01-11 | Dow Corning Corporation | Organosilicon endcapper having one aliphatic unsaturation |
US6303811B1 (en) | 1998-12-21 | 2001-10-16 | Dow Corning Corporation | Cyclic organosilicon endcapper having one aliphatic unsaturation |
US6235832B1 (en) | 1998-12-21 | 2001-05-22 | Dow Corning Corporation | RTV silicone compositions with rapid development of green strength |
US6160150A (en) * | 1998-12-21 | 2000-12-12 | Dow Corning Corporation | Cyclic organosilicon endcapper having one silicon-bonded hydrogen atom |
US6127502A (en) * | 1998-12-21 | 2000-10-03 | Dow Corning Corporation | Polyorganosiloxanes having at least one organofunctional group with multiple hydrolyzable groups |
US6265518B1 (en) | 1998-12-21 | 2001-07-24 | Dow Corning Corporation | Organosilicon endcapper having one silicon-bonded hydrogen atom |
JP3824071B2 (ja) * | 2001-12-25 | 2006-09-20 | 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 |
JP3900267B2 (ja) * | 2002-05-09 | 2007-04-04 | 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 |
JP4088764B2 (ja) | 2002-07-01 | 2008-05-21 | 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 |
JP3835796B2 (ja) * | 2002-07-03 | 2006-10-18 | 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 |
JP4466846B2 (ja) * | 2004-09-24 | 2010-05-26 | 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 |
JP2006131824A (ja) * | 2004-11-09 | 2006-05-25 | Shin Etsu Chem Co Ltd | 室温硬化性オルガノポリシロキサン組成物 |
JP2006265529A (ja) * | 2005-02-28 | 2006-10-05 | Shin Etsu Chem Co Ltd | 室温硬化性オルガノポリシロキサン組成物 |
JP4672508B2 (ja) * | 2005-09-29 | 2011-04-20 | 信越化学工業株式会社 | 難燃性シリコーン組成物 |
FR2908420A1 (fr) * | 2006-11-09 | 2008-05-16 | Rhodia Recherches & Tech | Composition silicone monocomposante sans etain reticulable en elastomere |
JP5398952B2 (ja) * | 2006-12-18 | 2014-01-29 | モメンティブ・パフォーマンス・マテリアルズ・ジャパン合同会社 | 室温硬化性ポリオルガノシロキサン組成物 |
CN109915632A (zh) * | 2009-10-09 | 2019-06-21 | 丹尼尔·皮 | 用于设备的封闭件、设备和方法 |
JP2017500393A (ja) * | 2013-12-27 | 2017-01-05 | 東レ・ダウコーニング株式会社 | 室温硬化性シリコーンゴム組成物およびその用途 |
CN115181426A (zh) * | 2014-04-09 | 2022-10-14 | 陶氏东丽株式会社 | 固化性有机聚硅氧烷组合物以及电气电子元件的保护剂或粘接剂组合物 |
KR102470706B1 (ko) * | 2014-12-19 | 2022-11-28 | 다우 실리콘즈 코포레이션 | 축합 가교결합 입자의 제조 방법 |
CN105585998B (zh) * | 2015-12-16 | 2018-10-19 | 东莞兆舜有机硅科技股份有限公司 | 单组份钛酸酯无卤阻燃型有机硅密封胶 |
US10167414B1 (en) * | 2016-03-14 | 2019-01-01 | Thomas O'Lenick | Alkyl silicones as pigment coatings |
EP3755746A4 (en) * | 2018-02-22 | 2022-01-12 | Henkel IP & Holding GmbH | MOISTURE CURING SILICONE POLYMER AND USES THEREOF |
US11373921B2 (en) * | 2019-04-23 | 2022-06-28 | Honeywell International Inc. | Gel-type thermal interface material with low pre-curing viscosity and elastic properties post-curing |
Family Cites Families (14)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
BE623601A (es) * | 1961-10-16 | 1900-01-01 | ||
US3122522A (en) * | 1961-10-16 | 1964-02-25 | Dow Corning | One-component room temperature curing system employing new silicone intermediates |
GB1154724A (en) * | 1965-08-11 | 1969-06-11 | Midland Silicones Ltd | Improvements in or relating to Organopolysiloxanes |
US3334067A (en) * | 1966-04-08 | 1967-08-01 | Dow Corning | Method of making one component room temperature curing siloxane rubbers |
DE1745171A1 (de) * | 1967-02-22 | 1971-09-23 | Midland Silicones Ltd | Verfahren zur Herstellung von Elastomere bildenden Siloxanmassen |
US3856839A (en) * | 1971-01-06 | 1974-12-24 | Gen Electric | Alkanedioxy titanium chelates |
US4111890A (en) * | 1977-12-19 | 1978-09-05 | Sws Silicones Corporation | Curable organopolysiloxane compositions containing titanium esters |
US4438039A (en) * | 1980-07-02 | 1984-03-20 | General Electric Company | Titanium chelate catalyst for silicone compositions |
US4461867A (en) * | 1982-09-27 | 1984-07-24 | General Electric Company | Composition for promoting adhesion of curable silicones to substrates |
US4579964A (en) * | 1983-03-31 | 1986-04-01 | Union Carbide Corporation | Alkoxysilyl functional silicones |
JPS61200167A (ja) * | 1985-03-01 | 1986-09-04 | Shin Etsu Chem Co Ltd | 湿気硬化性シリコ−ン組成物 |
US4871827A (en) * | 1986-03-03 | 1989-10-03 | Dow Corning Corporation | Method of improving shelf life of silicone elastomeric sealant |
US4670530A (en) * | 1986-03-03 | 1987-06-02 | Dow Corning Corporation | Process for making crumb silicone material |
US4711928A (en) * | 1986-03-03 | 1987-12-08 | Dow Corning Corporation | Moisture cured one-part RTV silicone sealant |
-
1986
- 1986-03-03 US US06/835,139 patent/US4652624A/en not_active Expired - Lifetime
-
1987
- 1987-01-22 CA CA000527919A patent/CA1282896C/en not_active Expired - Lifetime
- 1987-02-23 JP JP62038149A patent/JP2551572B2/ja not_active Expired - Lifetime
- 1987-02-24 DE DE8787301570T patent/DE3779443T2/de not_active Expired - Fee Related
- 1987-02-24 EP EP87301570A patent/EP0236043B1/en not_active Expired - Lifetime
- 1987-02-27 ES ES8700535A patent/ES2004886A6/es not_active Expired
- 1987-03-02 AU AU69602/87A patent/AU586738B2/en not_active Ceased
Also Published As
Publication number | Publication date |
---|---|
JP2551572B2 (ja) | 1996-11-06 |
AU6960287A (en) | 1987-09-10 |
US4652624A (en) | 1987-03-24 |
CA1282896C (en) | 1991-04-09 |
EP0236043A3 (en) | 1989-01-25 |
EP0236043B1 (en) | 1992-06-03 |
AU586738B2 (en) | 1989-07-20 |
EP0236043A2 (en) | 1987-09-09 |
DE3779443D1 (de) | 1992-07-09 |
DE3779443T2 (de) | 1993-01-21 |
JPS62207369A (ja) | 1987-09-11 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
FD1A | Patent lapsed |
Effective date: 19991108 |