ES8602864A1 - Procedimiento para incorporar activadores polialcoxisilani- cos de adhesion en resinas de poliuretano isocianato-funcio-nales - Google Patents
Procedimiento para incorporar activadores polialcoxisilani- cos de adhesion en resinas de poliuretano isocianato-funcio-nalesInfo
- Publication number
- ES8602864A1 ES8602864A1 ES542136A ES542136A ES8602864A1 ES 8602864 A1 ES8602864 A1 ES 8602864A1 ES 542136 A ES542136 A ES 542136A ES 542136 A ES542136 A ES 542136A ES 8602864 A1 ES8602864 A1 ES 8602864A1
- Authority
- ES
- Spain
- Prior art keywords
- hydroxy
- functional
- organic polyisocyanate
- reaction
- amino silane
- 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
- C08G18/28—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen characterised by the compounds used containing active hydrogen
- C08G18/40—High-molecular-weight compounds
- C08G18/42—Polycondensates having carboxylic or carbonic ester groups in the main chain
- C08G18/46—Polycondensates having carboxylic or carbonic ester groups in the main chain having heteroatoms other than oxygen
- C08G18/4692—Polycondensates having carboxylic or carbonic ester groups in the main chain having heteroatoms other than oxygen containing silicon
-
- 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
- C08G18/28—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen characterised by the compounds used containing active hydrogen
- C08G18/40—High-molecular-weight compounds
- C08G18/48—Polyethers
- C08G18/50—Polyethers having heteroatoms other than oxygen
- C08G18/5096—Polyethers having heteroatoms other than oxygen containing silicon
-
- 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
- C08G18/28—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen characterised by the compounds used containing active hydrogen
- C08G18/40—High-molecular-weight compounds
- C08G18/64—Macromolecular compounds not provided for by groups C08G18/42 - C08G18/63
- C08G18/6469—Macromolecular compounds not provided for by groups C08G18/42 - C08G18/63 having silicon
-
- 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
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S528/00—Synthetic resins or natural rubbers -- part of the class 520 series
- Y10S528/905—Polymer prepared from isocyanate reactant has adhesive property
Landscapes
- Chemical & Material Sciences (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Organic Chemistry (AREA)
- Polyurethanes Or Polyureas (AREA)
- Paints Or Removers (AREA)
- Adhesives Or Adhesive Processes (AREA)
Abstract
PROCEDIMIENTO PARA INCORPORAR AGENTES AMINOSILANICOS QUE FACILITAN LA ADHESION A POLIURETANOS TERMINADOS EN GRUPOS ISOCIANATO. CONSISTE EN HACER REACCIONAR UNA RESINA HIDROXI-FUNCIONAL, COMO POLIESTER DI, TRI O TETRAFUNCIONAL, POR EJEM. POLIOXIETILENGLICOL, CON LA FUNCIONALIDAD ALCOXI DE UN AMINOSILANO EN UNA REACCION QUE LIBERA ALCOHOL, DESPUES SE AÑADE UN EXCESO ESTEQUIOMETRICO DE POLIISOCIANATO ORGANICO PARA HACER QUE LOS GRUPOS ISOCIANATO REACCIONEN TANTO CON LOS GRUPOS HIDROXI COMO CON LOS ATOMOS DE HIDROGENO AMINO, CON LO QUE SE EVITAN LA TUBIDEZ E INESTABILIDAD QUE IMPEDIAN EL USO DE CANTIDADES EFICACES DE LOS ACTIVADORES AMINOSILANICOS DE ADHESION.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US06/632,613 US4508889A (en) | 1984-07-19 | 1984-07-19 | Preparation of isocyanate-terminated polyurethanes containing amino silanes |
Publications (2)
Publication Number | Publication Date |
---|---|
ES8602864A1 true ES8602864A1 (es) | 1985-12-16 |
ES542136A0 ES542136A0 (es) | 1985-12-16 |
Family
ID=24536230
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES542136A Granted ES542136A0 (es) | 1984-07-19 | 1985-04-11 | Procedimiento para incorporar activadores polialcoxisilani- cos de adhesion en resinas de poliuretano isocianato-funcio-nales |
Country Status (7)
Country | Link |
---|---|
US (1) | US4508889A (es) |
EP (1) | EP0171503B1 (es) |
JP (1) | JPS6131417A (es) |
AU (1) | AU566855B2 (es) |
CA (1) | CA1236247A (es) |
DE (1) | DE3576962D1 (es) |
ES (1) | ES542136A0 (es) |
Families Citing this family (16)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH0665761B2 (ja) * | 1986-02-04 | 1994-08-24 | 東洋紡績株式会社 | ポリエステル系ウレタン弾性糸の製造方法 |
US4640868A (en) * | 1986-02-10 | 1987-02-03 | Morton Thiokol Inc. | Clear, weather resistant adherent coating |
DE3636974A1 (de) * | 1986-10-30 | 1988-05-05 | Bayer Ag | Poly-(ether-urethan-harnstoff)polyadditionsprodukte, ihre herstellung, abmischung enthaltend diese sowie ihre verwendung als abformmassen |
DE4112271A1 (de) * | 1991-04-15 | 1992-10-22 | Basf Ag | Siloxi-polytetrahydrofurane |
JP2634559B2 (ja) * | 1994-03-11 | 1997-07-30 | 高山食品株式会社 | 浅漬の製造方法 |
JPH11207844A (ja) * | 1998-01-30 | 1999-08-03 | Minnesota Mining & Mfg Co <3M> | 装飾性シートおよびその製造方法 |
DE19831285A1 (de) * | 1998-07-13 | 2000-01-20 | Rathor Ag Appenzell | Prepolymerabmischung mit Silan-terminierten Prepolymeren |
US6458464B1 (en) | 1998-12-28 | 2002-10-01 | 3M Innovative Properties Company | Decorative sheet |
US7179849B2 (en) * | 1999-12-15 | 2007-02-20 | C. R. Bard, Inc. | Antimicrobial compositions containing colloids of oligodynamic metals |
US7888425B2 (en) * | 2004-07-16 | 2011-02-15 | Reichhold, Inc. | Low volatile organic compound stable solvent-based polyurethane compositions for coatings |
EP2385960B1 (en) | 2009-01-12 | 2020-03-11 | University Of Massachusetts Lowell | Polyisobutylene-based polyurethanes |
ES2340756B1 (es) | 2010-01-18 | 2011-07-21 | Antonio Oliva Gurgui | Compuesto para la fabricacion de una marca al agua en un material laminar textil y composicion, material, procedimiento y uso correspondientes. |
WO2015088764A1 (en) * | 2013-12-12 | 2015-06-18 | Dow Global Technologies Llc | Aminosilane adhesion promoter for urethane system |
US20170327622A1 (en) * | 2016-05-10 | 2017-11-16 | Cardiac Pacemakers, Inc. | Thermoset polyisobutylene-polyurethanes and methods for making |
EP3740253B1 (en) | 2018-01-17 | 2023-08-16 | Cardiac Pacemakers, Inc. | End-capped polyisobutylene polyurethane |
CN115011230B (zh) * | 2022-07-06 | 2023-05-16 | 杭州之江有机硅化工有限公司 | 一种聚氨酯三防漆及其制备方法 |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3246048A (en) * | 1962-09-14 | 1966-04-12 | Dow Corning | Organosiloxane-polyether urethanes |
FR1457765A (fr) * | 1964-10-23 | 1966-01-24 | Pittsburgh Plate Glass Co | Polyuréthanes |
DE1745526B2 (de) * | 1967-03-16 | 1980-04-10 | Union Carbide Corp., New York, N.Y. (V.St.A.) | Verfahren zur Herstellung vulkanisierbarer, unter wasserfreien Bedingungen beständiger Polymerisate |
US4345053A (en) * | 1981-07-17 | 1982-08-17 | Essex Chemical Corp. | Silicon-terminated polyurethane polymer |
US4374237A (en) * | 1981-12-21 | 1983-02-15 | Union Carbide Corporation | Silane-containing isocyanate-terminated polyurethane polymers |
US4468492A (en) * | 1983-07-15 | 1984-08-28 | Ppg Industries, Inc. | Polymeric organo functional silanes as reactive modifying materials |
-
1984
- 1984-07-19 US US06/632,613 patent/US4508889A/en not_active Expired - Fee Related
-
1985
- 1985-03-06 CA CA000475821A patent/CA1236247A/en not_active Expired
- 1985-03-23 EP EP85103446A patent/EP0171503B1/en not_active Expired
- 1985-03-23 DE DE8585103446T patent/DE3576962D1/de not_active Expired - Lifetime
- 1985-03-27 JP JP6107185A patent/JPS6131417A/ja active Pending
- 1985-04-11 ES ES542136A patent/ES542136A0/es active Granted
- 1985-05-08 AU AU42071/85A patent/AU566855B2/en not_active Ceased
Also Published As
Publication number | Publication date |
---|---|
AU4207185A (en) | 1986-01-23 |
EP0171503A3 (en) | 1987-05-27 |
CA1236247A (en) | 1988-05-03 |
EP0171503B1 (en) | 1990-04-04 |
AU566855B2 (en) | 1987-10-29 |
JPS6131417A (ja) | 1986-02-13 |
EP0171503A2 (en) | 1986-02-19 |
ES542136A0 (es) | 1985-12-16 |
US4508889A (en) | 1985-04-02 |
DE3576962D1 (de) | 1990-05-10 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
FD1A | Patent lapsed |
Effective date: 20000601 |