ES2004888A6 - Un metodo de produccion de un sellador de silicona en un paquete estable en ausencia de humedad - Google Patents
Un metodo de produccion de un sellador de silicona en un paquete estable en ausencia de humedadInfo
- Publication number
- ES2004888A6 ES2004888A6 ES8700538A ES8700538A ES2004888A6 ES 2004888 A6 ES2004888 A6 ES 2004888A6 ES 8700538 A ES8700538 A ES 8700538A ES 8700538 A ES8700538 A ES 8700538A ES 2004888 A6 ES2004888 A6 ES 2004888A6
- Authority
- ES
- Spain
- Prior art keywords
- moisture
- base
- ethyl
- methyl
- shelf life
- 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
- 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
- C08G77/48—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 in which at least two but not all the silicon atoms are connected by linkages other than oxygen atoms
- C08G77/50—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 in which at least two but not all the silicon atoms are connected by linkages other than oxygen atoms by carbon 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
- C08K5/54—Silicon-containing compounds
-
- 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
- C09K2003/1034—Materials or components characterised by specific properties
- C09K2003/1056—Moisture-curable materials
-
- 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
- C09K2200/00—Chemical nature of materials in mouldable or extrudable form for sealing or packing joints or covers
- C09K2200/02—Inorganic compounds
- C09K2200/0204—Elements
- C09K2200/0208—Carbon
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
SE DESCRIBE UN METODO DE PRODUCCION DE UN SELLADOR ELASTOMERICO DE SILICONA EN UN PAQUETE CON DURACION DE VIDA EN ALMACENAMIENTO AUMENTADA Y UN PROCEDIMIENTO ECONOMICO DE MANUFACTURA. EL METODO CONSISTE EN MEZCLAR UN POLIDIORGANOSILOXANO BLOQUEADO EN EL FINAL DE CADENA CON DIORGANOVINILSILOXI, UNA CARGA REFORZANTE Y UN SILAZANO. ESTA BASE REFORZADA SE CONVIERTE DESPUES POR REACCION CON UN SILANO DE FORMULADONDE R ES METILO, ETILO, PROPILO, FENILO O TRIFLUORPROPILO; R''K ES METILO O ETILO; A ES 0 O 1 Y B ES 0 O 1; EMPLEANDO UN CATALIZADOR DE PLATINO. EL RESULTADO ES UNA BASE QUE CONTIENE UN POLIMERO ALCOXI FUNCIONAL. ESTA BASE SE MEZCLA DESPUES CON UN ENTRECRUZANTE DE SILANO ALCOXI-FUNCIONAL Y UN CATALIZADOR DE TITANIO. LA MAYOR DURACION DE VIDA EN ALMACENAMIENTO ES DEBIDA A LA PRESENCIA DE RADICALES ALQUILENO ENTRE EL PENULTIMO ATOMO DE SILICIO Y EL ULTIMO ATOMO DE SILICIO DEL POLIMERO.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US06/835,578 US4711928A (en) | 1986-03-03 | 1986-03-03 | Moisture cured one-part RTV silicone sealant |
Publications (1)
Publication Number | Publication Date |
---|---|
ES2004888A6 true ES2004888A6 (es) | 1989-02-16 |
Family
ID=25269870
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES8700538A Expired ES2004888A6 (es) | 1986-03-03 | 1987-02-27 | Un metodo de produccion de un sellador de silicona en un paquete estable en ausencia de humedad |
Country Status (7)
Country | Link |
---|---|
US (1) | US4711928A (es) |
EP (1) | EP0240163B1 (es) |
JP (1) | JPH07103361B2 (es) |
AU (1) | AU586737B2 (es) |
CA (1) | CA1323719C (es) |
DE (1) | DE3771366D1 (es) |
ES (1) | ES2004888A6 (es) |
Families Citing this family (54)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4652624A (en) * | 1986-03-03 | 1987-03-24 | Dow Corning Corporation | Room-temperature-curing silicone sealants |
US4670530A (en) * | 1986-03-03 | 1987-06-02 | Dow Corning Corporation | Process for making crumb silicone material |
US4687829A (en) * | 1986-03-03 | 1987-08-18 | Dow Corning Corporation | Method of adjusting physical properties in silicone elastomeric sealant |
US4871827A (en) * | 1986-03-03 | 1989-10-03 | Dow Corning Corporation | Method of improving shelf life of silicone elastomeric sealant |
DE3624206C1 (de) * | 1986-07-17 | 1988-02-11 | Wacker Chemie Gmbh | Unter Ausschluss von Wasser lagerfaehige,bei Zutritt von Wasser bei Raumtemperatur zu Elastomeren vernetzende Massen |
US4847400A (en) * | 1987-09-11 | 1989-07-11 | Dow Corning Corporation | Polyalkoxysilylalkylenedisilazanes and silylamines |
US4882369A (en) * | 1988-04-15 | 1989-11-21 | Dow Corning Corporation | High strength fluorosilicone sealants |
US4889878A (en) * | 1988-04-15 | 1989-12-26 | Dow Corning Corporation | Flowable joint sealant for concrete highway |
CA1337313C (en) * | 1988-04-15 | 1995-10-10 | Dow Corning Corporation | Self leveling highway sealant |
CA1333307C (en) * | 1988-04-15 | 1994-11-29 | John Earl Dietlein | Asphalt highway joint sealant |
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 |
NO893998L (no) * | 1988-10-28 | 1990-04-30 | Dow Corning | Tetningsmiddel paa silikonbasis. |
US5051455A (en) * | 1990-01-16 | 1991-09-24 | Dow Corning Corporation | Adhesion of silicone sealants |
US5053442A (en) * | 1990-01-16 | 1991-10-01 | Dow Corning Corporation | Low modulus silicone sealants |
US5091445A (en) * | 1990-05-04 | 1992-02-25 | Dow Corning Corporation | Silicone sealants |
FR2663340B1 (fr) * | 1990-06-13 | 1994-04-08 | Rhone Poulenc Chimie | Procede de preparation d'empatage en extrudeuse double-vis pour compositions rtv sih/sivi. |
JPH06329914A (ja) * | 1993-05-18 | 1994-11-29 | Toray Dow Corning Silicone Co Ltd | 室温硬化性オルガノポリシロキサン組成物およびその製造方法 |
JP4494543B2 (ja) * | 1998-11-20 | 2010-06-30 | 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 |
FR2787803B1 (fr) | 1998-12-23 | 2001-03-16 | Rhodia Chimie Sa | Composition silicone pour l'enduction de substrats en matiere textile |
CN1629209B (zh) * | 2003-12-17 | 2010-04-28 | 北京三辰化工有限公司 | 非高温真空脱水法电子级单组份脱醇型室温硫化硅橡胶的制备方法 |
DE102006024590A1 (de) * | 2006-05-26 | 2007-11-29 | Degussa Gmbh | Hydrophile Kieselsäure für Dichtungsmassen |
DE102007052269A1 (de) * | 2007-11-02 | 2009-05-07 | Evonik Degussa Gmbh | Fällungskieselsäuren für lagerstabile RTV-1 Siliconkautschukformulierungen ohne Stabilisator |
JP5628474B2 (ja) * | 2008-03-31 | 2014-11-19 | 東レ・ダウコーニング株式会社 | オルガノポリシロキサン、その製造方法、硬化性シリコーン組成物、およびその硬化物 |
US8365495B1 (en) | 2008-11-20 | 2013-02-05 | Emseal Joint Systems Ltd. | Fire and water resistant expansion joint system |
US10316661B2 (en) | 2008-11-20 | 2019-06-11 | Emseal Joint Systems, Ltd. | Water and/or fire resistant tunnel expansion joint systems |
US9670666B1 (en) | 2008-11-20 | 2017-06-06 | Emseal Joint Sytstems Ltd. | Fire and water resistant expansion joint system |
US9637915B1 (en) | 2008-11-20 | 2017-05-02 | Emseal Joint Systems Ltd. | Factory fabricated precompressed water and/or fire resistant expansion joint system transition |
US10851542B2 (en) | 2008-11-20 | 2020-12-01 | Emseal Joint Systems Ltd. | Fire and water resistant, integrated wall and roof expansion joint seal system |
US9739050B1 (en) | 2011-10-14 | 2017-08-22 | Emseal Joint Systems Ltd. | Flexible expansion joint seal system |
US9631362B2 (en) | 2008-11-20 | 2017-04-25 | Emseal Joint Systems Ltd. | Precompressed water and/or fire resistant tunnel expansion joint systems, and transitions |
US11180995B2 (en) | 2008-11-20 | 2021-11-23 | Emseal Joint Systems, Ltd. | Water and/or fire resistant tunnel expansion joint systems |
US8341908B1 (en) | 2009-03-24 | 2013-01-01 | Emseal Joint Systems Ltd. | Fire and water resistant expansion and seismic joint system |
US8813450B1 (en) | 2009-03-24 | 2014-08-26 | Emseal Joint Systems Ltd. | Fire and water resistant expansion and seismic joint system |
JP2012219113A (ja) | 2011-04-04 | 2012-11-12 | Dow Corning Toray Co Ltd | 室温硬化性シリコーンゴム組成物 |
US9484123B2 (en) | 2011-09-16 | 2016-11-01 | Prc-Desoto International, Inc. | Conductive sealant compositions |
US9068297B2 (en) | 2012-11-16 | 2015-06-30 | Emseal Joint Systems Ltd. | Expansion joint system |
WO2014124388A1 (en) * | 2013-02-11 | 2014-08-14 | Dow Corning Corporation | Alkoxy-functional organopolysiloxane resin and polymer and related methods for forming same |
US10167366B2 (en) | 2013-03-15 | 2019-01-01 | Melior Innovations, Inc. | Polysilocarb materials, methods and uses |
US9815952B2 (en) | 2013-03-15 | 2017-11-14 | Melior Innovations, Inc. | Solvent free solid material |
US10221660B2 (en) | 2013-03-15 | 2019-03-05 | Melior Innovations, Inc. | Offshore methods of hydraulically fracturing and recovering hydrocarbons |
US9815943B2 (en) | 2013-03-15 | 2017-11-14 | Melior Innovations, Inc. | Polysilocarb materials and methods |
US9499677B2 (en) | 2013-03-15 | 2016-11-22 | Melior Innovations, Inc. | Black ceramic additives, pigments, and formulations |
US9481781B2 (en) | 2013-05-02 | 2016-11-01 | Melior Innovations, Inc. | Black ceramic additives, pigments, and formulations |
CA2917146A1 (en) * | 2013-07-04 | 2015-01-08 | Melior Innovations, Inc. | High strength low density synthetic proppants for hydraulically fracturing and recovering hydrocarbons |
KR20160103069A (ko) * | 2013-12-27 | 2016-08-31 | 다우 코닝 도레이 캄파니 리미티드 | 실온-경화성 실리콘 고무 조성물, 그의 용도, 및 전자 장치의 수리 방법 |
WO2015098119A1 (en) | 2013-12-27 | 2015-07-02 | Dow Corning Toray Co., Ltd. | Room-temperature-curable silicone rubber composition, and the use thereof |
US10358542B2 (en) | 2014-04-09 | 2019-07-23 | Dow Toray Co., Ltd. | Adhesion promoter and curable organopolysiloxane composition containing same |
CN105440693A (zh) * | 2015-12-29 | 2016-03-30 | 江苏创景科技有限公司 | 单组份脱醇型导热固定密封胶及其制备方法 |
US10858518B2 (en) * | 2016-12-19 | 2020-12-08 | Shin-Etsu Chemical Co., Ltd. | Arylene group-containing organopolysiloxane and curable organopolysiloxane composition using same |
CN113950511B (zh) | 2019-06-21 | 2024-01-16 | 美国陶氏有机硅公司 | 用于制备触变可固化有机硅组合物的方法 |
CN111117252A (zh) * | 2019-12-31 | 2020-05-08 | 武汉楚辰新材料科技有限公司 | 具有电磁屏蔽性能的自固化导电硅橡胶及其制备方法 |
EP4013800B1 (en) * | 2020-10-28 | 2024-06-19 | Dow Silicones Corporation | Trialkoxy functional branched siloxane compositions |
CN112680182A (zh) * | 2020-12-29 | 2021-04-20 | 睿合科技有限公司 | 一种改善贴合一体黑的硅胶ocr制备方法 |
Family Cites Families (16)
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 |
US3542901A (en) * | 1968-06-26 | 1970-11-24 | Midland Silicones Ltd | Organosilicon compositions |
US3856839A (en) * | 1971-01-06 | 1974-12-24 | Gen Electric | Alkanedioxy titanium chelates |
ZA837448B (en) * | 1982-12-02 | 1984-05-30 | Gen Electric | Process for producing alkoxy-terminated polysiloxanes |
US4599394A (en) * | 1982-12-02 | 1986-07-08 | General Electric Company | Process for producing alkoxy-terminated polysiloxanes |
US4579964A (en) * | 1983-03-31 | 1986-04-01 | Union Carbide Corporation | Alkoxysilyl functional silicones |
DE3416851A1 (de) * | 1983-05-25 | 1984-11-29 | General Electric Co., Schenectady, N.Y. | Durchscheinende und farblose, bei raumtemperatur vulkanisierbare zusammensetzungen |
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 |
US4654408A (en) * | 1985-03-14 | 1987-03-31 | Shin-Etsu Chemical Co., Ltd. | Curable silicone composition |
JPH0245898B2 (ja) * | 1985-08-14 | 1990-10-12 | Nishi Kayoko | Gishi*gishishonokokasochi |
US4670530A (en) * | 1986-03-03 | 1987-06-02 | Dow Corning Corporation | Process for making crumb silicone material |
US4652624A (en) * | 1986-03-03 | 1987-03-24 | Dow Corning Corporation | Room-temperature-curing silicone sealants |
-
1986
- 1986-03-03 US US06/835,578 patent/US4711928A/en not_active Expired - Lifetime
-
1987
- 1987-02-06 CA CA000529167A patent/CA1323719C/en not_active Expired - Fee Related
- 1987-02-26 JP JP62041611A patent/JPH07103361B2/ja not_active Expired - Fee Related
- 1987-02-27 ES ES8700538A patent/ES2004888A6/es not_active Expired
- 1987-03-02 EP EP87301782A patent/EP0240163B1/en not_active Expired
- 1987-03-02 AU AU69601/87A patent/AU586737B2/en not_active Ceased
- 1987-03-02 DE DE8787301782T patent/DE3771366D1/de not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
DE3771366D1 (de) | 1991-08-22 |
EP0240163A3 (en) | 1989-02-08 |
JPH07103361B2 (ja) | 1995-11-08 |
CA1323719C (en) | 1993-10-26 |
EP0240163B1 (en) | 1991-07-17 |
US4711928A (en) | 1987-12-08 |
EP0240163A2 (en) | 1987-10-07 |
AU6960187A (en) | 1987-09-10 |
AU586737B2 (en) | 1989-07-20 |
JPS62212488A (ja) | 1987-09-18 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
FD1A | Patent lapsed |
Effective date: 19991108 |