ES8304603A1 - Un metodo para producir un agente de hermeticidad de poliuretano. - Google Patents
Un metodo para producir un agente de hermeticidad de poliuretano.Info
- Publication number
- ES8304603A1 ES8304603A1 ES500561A ES500561A ES8304603A1 ES 8304603 A1 ES8304603 A1 ES 8304603A1 ES 500561 A ES500561 A ES 500561A ES 500561 A ES500561 A ES 500561A ES 8304603 A1 ES8304603 A1 ES 8304603A1
- Authority
- ES
- Spain
- Prior art keywords
- polyurethane
- groups
- glass
- metal
- forming
- 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
- 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
- C08G18/00—Polymeric products of isocyanates or isothiocyanates
- C08G18/06—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen
- C08G18/08—Processes
- C08G18/16—Catalysts
- C08G18/22—Catalysts containing metal compounds
-
- 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
- C08G18/00—Polymeric products of isocyanates or isothiocyanates
- C08G18/06—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen
- C08G18/08—Processes
- C08G18/10—Prepolymer processes involving reaction of isocyanates or isothiocyanates with compounds having active hydrogen in a first reaction step
-
- 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
- C08G2190/00—Compositions for sealing or packing joints
-
- 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
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T428/00—Stock material or miscellaneous articles
- Y10T428/31504—Composite [nonstructural laminate]
- Y10T428/31551—Of polyamidoester [polyurethane, polyisocyanate, polycarbamate, etc.]
- Y10T428/31598—Next to silicon-containing [silicone, cement, etc.] layer
-
- 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
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T428/00—Stock material or miscellaneous articles
- Y10T428/31504—Composite [nonstructural laminate]
- Y10T428/31551—Of polyamidoester [polyurethane, polyisocyanate, polycarbamate, etc.]
- Y10T428/31609—Particulate metal or metal compound-containing
- Y10T428/31612—As silicone, silane or siloxane
Landscapes
- Chemical & Material Sciences (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Organic Chemistry (AREA)
- Sealing Material Composition (AREA)
- Polyurethanes Or Polyureas (AREA)
- Joining Of Glass To Other Materials (AREA)
- Sealing Devices (AREA)
- Sealing Battery Cases Or Jackets (AREA)
- Compositions Of Macromolecular Compounds (AREA)
Abstract
PROCEDIMIENTO PARA OBTENER UN AGENTE DE HERMETICIDAD DE POLIURETANO. SE HACE REACCIONAR UN POLI(ETER DE ALCOHILENO-POLIOL) LIQUIDO, QUE TIENE DE 3 A 5 GRUPOS HIDROXILO Y UN PESO MOLECULAR SUPERIOR A 6.000, CON UN DIISOCIANATO AROMATICO EN PRESENCIA DE UN CATALIZADOR DE SAL ORGANICA DE ESTAÑO, SIENDO SUFICIENTE LA CANTIDAD DE DIISOCIANATO PRESENTE PARA QUE REACCIONE CON TODOS LOS GRUPOS HIDROXILO PRESENTES EN EL POLIOL A FIN DE TOMAR UN POLIURETANO QUE TIENE GRUPOS ISOCIANATO TERMINALES EN NO MAS DE UN 2% EN PESO. SE BLOQUEAN DICHOS GRUPOS ISOCIANATO TERMINALES CON UN AGENTE DE BLOQUEO VOLATIL PARA IMPEDIR LA REACCION POSTERIOR DE LOS MISMOS Y SE MEZCLAN CON EL POLIURETANO QUE TIENE LOS GRUPOS ISOCIANATO BLOQUEADOS PARA IMPEDIR UNA REACCION ADICIONAL, UNA CANTIDAD CATALITICA EFECTIVA DE CURADO DE UNA SAL ORGANICA DE BISMUTO DE TRI-(2-ETIL-HEXOATO) DE BISMUTO O TRI-NEO-DECANOATO.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US06/149,586 US4284751A (en) | 1980-05-14 | 1980-05-14 | Polyurethane sealant system |
Publications (2)
Publication Number | Publication Date |
---|---|
ES8304603A1 true ES8304603A1 (es) | 1983-03-01 |
ES500561A0 ES500561A0 (es) | 1983-03-01 |
Family
ID=22530963
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES500561A Granted ES500561A0 (es) | 1980-05-14 | 1981-03-20 | Un metodo para producir un agente de hermeticidad de poliuretano. |
Country Status (10)
Country | Link |
---|---|
US (1) | US4284751A (es) |
EP (1) | EP0040469B1 (es) |
JP (1) | JPS6045673B2 (es) |
AT (1) | ATE8655T1 (es) |
AU (1) | AU540732B2 (es) |
BR (1) | BR8102240A (es) |
CA (1) | CA1163039A (es) |
DE (1) | DE3164985D1 (es) |
ES (1) | ES500561A0 (es) |
FR (1) | FR2482604B1 (es) |
Families Citing this family (41)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4584362A (en) * | 1985-02-27 | 1986-04-22 | Cosan Chemical Corporation | Bismuth catalyst system for preparing polyurethane elastomers |
US4752502A (en) * | 1985-12-27 | 1988-06-21 | Hercules Incorporated | Nitrocellulose-urethane traffic paint |
EP0230003B1 (en) * | 1985-12-27 | 1990-07-11 | Hercules Incorporated | Nitrocellulose-urethane traffic paint |
CH669955A5 (es) * | 1986-08-04 | 1989-04-28 | Sika Ag | |
DE3640855A1 (de) * | 1986-11-29 | 1988-06-09 | Bayer Ag | Verfahren zur herstellung von uretdionringen enthaltenden polyurethanen |
JPS6434179U (es) * | 1987-08-20 | 1989-03-02 | ||
US4900776A (en) * | 1988-12-01 | 1990-02-13 | Georgia-Pacific Resins, Inc. | Potassium catalyst system for preparing polyurethane based plywood-patch compositions |
MX174519B (es) * | 1989-05-08 | 1994-05-23 | Atd Corp | Laminado adhesivo sensible a la presion |
JP2619109B2 (ja) † | 1989-05-09 | 1997-06-11 | 旭硝子株式会社 | 柔軟性にすぐれたポリウレタン系硬化性組成物 |
US5089584A (en) * | 1989-10-20 | 1992-02-18 | Air Products And Chemicals, Inc. | Polymeric diorganotin catalysts for use in polyurethane systems |
US5089583A (en) * | 1989-10-20 | 1992-02-18 | Air Products And Chemicals, Inc. | Heterocyclic diorganotin catalysts for use in polyurethane systems |
US5011902A (en) * | 1989-11-01 | 1991-04-30 | Georgia-Pacific Resins, Inc. | Co-catalyst system for preparing polyurethane based plywood-patch compositions |
US5166300A (en) * | 1990-07-20 | 1992-11-24 | Lord Corporation | Non-yellowing polyurethane adhesives |
JPH04228797A (ja) * | 1991-05-28 | 1992-08-18 | Hitachi Constr Mach Co Ltd | アースドリル工法による拡底杭の施工法 |
FR2692252B1 (fr) * | 1992-06-10 | 1994-12-02 | Saint Gobain Vitrage Int | Procédé de traitement d'un vitrage et vitrage prêt à être monté par collage dans une baie. |
US5330597A (en) * | 1992-08-18 | 1994-07-19 | Essex Specialty Products, Inc. | Process for the preparation of a vehicle window |
CA2144530C (en) * | 1992-10-13 | 2005-07-26 | Wen Bin Chiao | Polyurethane sealant compositions |
US5385755A (en) * | 1992-10-23 | 1995-01-31 | Safelite Glass Corporation | Apparatus and methods for curing an adhesive promoter on a windshield |
FR2699529B1 (fr) * | 1992-12-18 | 1995-02-03 | Saint Gobain Vitrage Int | Procédé de traitement d'un vitrage pour l'adhésion d'un profil périphérique. |
US5551197A (en) * | 1993-09-30 | 1996-09-03 | Donnelly Corporation | Flush-mounted articulated/hinged window assembly |
US5489022A (en) * | 1994-04-19 | 1996-02-06 | Sabin Corporation | Ultraviolet light absorbing and transparent packaging laminate |
US5853895A (en) | 1995-04-11 | 1998-12-29 | Donnelly Corporation | Bonded vehicular glass assemblies utilizing two-component urethanes, and related methods of bonding |
US7838115B2 (en) | 1995-04-11 | 2010-11-23 | Magna Mirrors Of America, Inc. | Method for manufacturing an articulatable vehicular window assembly |
US5922809A (en) * | 1996-01-11 | 1999-07-13 | The Dow Chemical Company | One-part moisture curable polyurethane adhesive |
AR005429A1 (es) * | 1996-01-11 | 1999-06-23 | Essex Specialty Prod | Prepolimeros de poliuretano, composiciones adhesivas en un solo envase que incluyen dichos prepolimeros y procedimiento para adherir substratos con dichascomposiciones |
JP4024883B2 (ja) * | 1996-02-02 | 2007-12-19 | 日本合成化学工業株式会社 | 二液型無溶剤ウレタン系樹脂被覆剤 |
US5852137A (en) * | 1997-01-29 | 1998-12-22 | Essex Specialty Products | Polyurethane sealant compositions |
JP4663881B2 (ja) | 1999-02-05 | 2011-04-06 | エセックス スペシャリティ プロダクツ,リミティド ライアビリティ カンパニー | ポリウレタンシーラント組成物 |
JP4276761B2 (ja) * | 2000-01-13 | 2009-06-10 | サンスター技研株式会社 | 湿気硬化性一液型ウレタン系接着剤組成物 |
DE60124264T2 (de) | 2000-08-07 | 2007-05-31 | Dow Global Technologies, Inc., Midland | Feuchtigkeitshärtbarer einkomponenten-polyurethanklebstoff |
US6649016B2 (en) | 2002-03-04 | 2003-11-18 | Dow Global Technologies Inc. | Silane functional adhesive composition and method of bonding a window to a substrate without a primer |
PL374319A1 (en) * | 2002-06-21 | 2005-10-17 | Recticel | Micro-cellular or non-cellular light-stable polyurethane material and method for the production thereof |
US7416599B2 (en) * | 2003-12-10 | 2008-08-26 | Dow Global Technologies Inc. | System for bonding glass into a structure |
US7494540B2 (en) * | 2004-12-15 | 2009-02-24 | Dow Global Technologies, Inc. | System for bonding glass into a structure |
JP4603376B2 (ja) * | 2005-02-02 | 2010-12-22 | オート化学工業株式会社 | 硬化性組成物 |
US7819964B2 (en) * | 2007-02-16 | 2010-10-26 | Dow Global Technologies Inc. | System for bonding glass into a structure |
WO2014021908A1 (en) | 2011-09-20 | 2014-02-06 | Dow Corning Corporation | Iridium containing hydrosilylation catalysts and compositions containing the catalysts |
WO2013043785A2 (en) | 2011-09-20 | 2013-03-28 | Dow Corning Corporation | Nickel containing hydrosilylation catalysts and compositions containing the catalysts |
JP6117211B2 (ja) | 2011-09-20 | 2017-04-19 | ダウ コーニング コーポレーションDow Corning Corporation | ルテニウム含有ヒドロシリル化触媒及びこの触媒を含有する組成物 |
CN103958059B (zh) | 2011-12-01 | 2017-04-26 | 道康宁公司 | 硅氢加成反应催化剂和可固化组合物及它们的制备和使用方法 |
BR102014018191A8 (pt) | 2014-07-24 | 2016-03-29 | Companhia Nitro Química Brasileira | sistema de revestimento uretânico-celulósico ultra rápido para aplicações em meios porosos e termoplásticos |
Family Cites Families (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3235518A (en) * | 1957-09-25 | 1966-02-15 | Union Carbide Corp | Method of reacting a reactive hydrogen compound and an isocyanate in the presence of an organic antimony, arsenic or bismuth catalyst |
DE1299886B (de) * | 1961-06-01 | 1969-07-24 | M & T Chemicals Inc | Verfahren zur Herstellung von Polyurethanen |
US3453243A (en) * | 1965-07-15 | 1969-07-01 | Dow Corning | Priming with polyisocyanatoorganosilanes |
US3437622A (en) * | 1965-12-06 | 1969-04-08 | Anchor Continental Inc | Polyurethane-based pressure-sensitive adhesives |
US3450653A (en) * | 1965-12-10 | 1969-06-17 | Upjohn Co | Polyurethane elastomeric sealants |
US3779794A (en) * | 1970-03-05 | 1973-12-18 | Essex Chemical Corp | Polyurethane sealant-primer system |
DE2019767A1 (de) * | 1970-04-23 | 1971-12-23 | Gen Tire & Rubber Co | Katalysatorsysteme fuer Urethanschaeume |
US3925283A (en) * | 1970-06-29 | 1975-12-09 | Continental Tapes Inc | Polyurethane pressure-sensitive adhesive products and processes |
DE2404740C2 (de) * | 1974-02-01 | 1982-04-29 | Bayer Ag, 5090 Leverkusen | Verfahren zur Herstellung von Filmen und Überzügen und Beschichtungsmittel |
US3947426A (en) * | 1974-04-12 | 1976-03-30 | Story Chemical Corporation | Solid particle-form polymerizable polymeric material and compositions, structures and methods of employing and producing the same |
US4203875A (en) * | 1975-07-28 | 1980-05-20 | Grow Chemical Corp. | High solids urethanes and application thereof |
US4154638A (en) * | 1977-08-04 | 1979-05-15 | Ppg Industries, Inc. | Coupling agent for bonding an organic polymer to an inorganic surface |
JPS54138059A (en) * | 1978-04-19 | 1979-10-26 | Nitto Electric Ind Co Ltd | One-pack type elastic sealant |
-
1980
- 1980-05-14 US US06/149,586 patent/US4284751A/en not_active Expired - Lifetime
- 1980-08-15 JP JP55112609A patent/JPS6045673B2/ja not_active Expired
-
1981
- 1981-03-10 AU AU68215/81A patent/AU540732B2/en not_active Ceased
- 1981-03-20 ES ES500561A patent/ES500561A0/es active Granted
- 1981-03-25 FR FR8106028A patent/FR2482604B1/fr not_active Expired
- 1981-04-03 AT AT81301467T patent/ATE8655T1/de not_active IP Right Cessation
- 1981-04-03 EP EP81301467A patent/EP0040469B1/en not_active Expired
- 1981-04-03 DE DE8181301467T patent/DE3164985D1/de not_active Expired
- 1981-04-13 BR BR8102240A patent/BR8102240A/pt unknown
- 1981-05-13 CA CA000377486A patent/CA1163039A/en not_active Expired
Also Published As
Publication number | Publication date |
---|---|
EP0040469B1 (en) | 1984-07-25 |
US4284751A (en) | 1981-08-18 |
EP0040469A3 (en) | 1982-03-10 |
CA1163039A (en) | 1984-02-28 |
BR8102240A (pt) | 1982-01-12 |
JPS578276A (en) | 1982-01-16 |
JPS6045673B2 (ja) | 1985-10-11 |
FR2482604B1 (fr) | 1986-04-11 |
FR2482604A1 (fr) | 1981-11-20 |
ATE8655T1 (de) | 1984-08-15 |
DE3164985D1 (en) | 1984-08-30 |
AU540732B2 (en) | 1984-11-29 |
AU6821581A (en) | 1982-09-16 |
EP0040469A2 (en) | 1981-11-25 |
ES500561A0 (es) | 1983-03-01 |
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