ES2097852T3 - Dispersiones acuosas de poliuretano. - Google Patents
Dispersiones acuosas de poliuretano.Info
- Publication number
- ES2097852T3 ES2097852T3 ES92118677T ES92118677T ES2097852T3 ES 2097852 T3 ES2097852 T3 ES 2097852T3 ES 92118677 T ES92118677 T ES 92118677T ES 92118677 T ES92118677 T ES 92118677T ES 2097852 T3 ES2097852 T3 ES 2097852T3
- Authority
- ES
- Spain
- Prior art keywords
- groups
- polyurethane
- isocyanate
- group
- reactive
- 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
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09J—ADHESIVES; NON-MECHANICAL ASPECTS OF ADHESIVE PROCESSES IN GENERAL; ADHESIVE PROCESSES NOT PROVIDED FOR ELSEWHERE; USE OF MATERIALS AS ADHESIVES
- C09J175/00—Adhesives based on polyureas or polyurethanes; Adhesives based on derivatives of such polymers
- C09J175/04—Polyurethanes
-
- 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
- C08G18/0804—Manufacture of polymers containing ionic or ionogenic 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
- C08G18/00—Polymeric products of isocyanates or isothiocyanates
- C08G18/06—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen
- C08G18/08—Processes
- C08G18/0804—Manufacture of polymers containing ionic or ionogenic groups
- C08G18/0819—Manufacture of polymers containing ionic or ionogenic groups containing anionic or anionogenic groups
- C08G18/0823—Manufacture of polymers containing ionic or ionogenic groups containing anionic or anionogenic groups containing carboxylate salt groups or groups forming them
-
- 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
- C08G18/0838—Manufacture of polymers in the presence of non-reactive compounds
- C08G18/0842—Manufacture of polymers in the presence of non-reactive compounds in the presence of liquid diluents
-
- 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
- C08G18/65—Low-molecular-weight compounds having active hydrogen with high-molecular-weight compounds having active hydrogen
- C08G18/6505—Low-molecular-weight compounds having active hydrogen with high-molecular-weight compounds having active hydrogen the low-molecular compounds being compounds of group C08G18/32 or polyamines of C08G18/38
- C08G18/6511—Low-molecular-weight compounds having active hydrogen with high-molecular-weight compounds having active hydrogen the low-molecular compounds being compounds of group C08G18/32 or polyamines of C08G18/38 compounds of group C08G18/3203
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L63/00—Compositions of epoxy resins; Compositions of derivatives of epoxy resins
-
- 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
- C08G2170/00—Compositions for adhesives
- C08G2170/80—Compositions for aqueous adhesives
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L2666/00—Composition of polymers characterized by a further compound in the blend, being organic macromolecular compounds, natural resins, waxes or and bituminous materials, non-macromolecular organic substances, inorganic substances or characterized by their function in the composition
- C08L2666/02—Organic macromolecular compounds, natural resins, waxes or and bituminous materials
- C08L2666/14—Macromolecular compounds according to C08L59/00 - C08L87/00; Derivatives thereof
- C08L2666/16—Addition or condensation polymers of aldehydes or ketones according to C08L59/00 - C08L61/00; Derivatives thereof
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)
- Manufacturing & Machinery (AREA)
- Polyurethanes Or Polyureas (AREA)
- Adhesives Or Adhesive Processes (AREA)
- Compositions Of Macromolecular Compounds (AREA)
Abstract
DISPERSIONES ACUOSAS, QUE CONTIENEN UN POLIURETANO Y 5 HASTA 60% EN PESO, CON RELACION AL POLIURETANO DE UN POLIMERO MEJORADOR DE LA ADHERENCIA, DONDE EL POLIURETANO ESTA CONSTITUIDO ESENCIALMENTE A PARTIR DE (A) DISOCIANATOS ORGANICOS (B) COMPUESTOS DIHIDROXIL CON UN PESO MOLECULAR POR ENCIMA DE 500 HASTA 5.000 G/MOL, QUE NO CONTIENEN NINGUN GRUPO IONENO O GRUPOS TRANSFORMABLES EN GRUPOS IONICOS (C) COMPUESTOS CON UNO O DOS GRUPOS FUNCIONALES REACTIVOS CONTRA ISOCIANATO Y AL MENOS UN GRUPO IONICO O TRANSFORMABLE EN GRUPO IONICO (D) COMPUESTOS CON AL MENOS 3 GRUPOS ISOCIANATO O AL MENOS 3 GRUPOS FUNCIONALES REACTIVOS CONTRA ISOCIANATO, (E) EVENTUALMENTE COMPUESTOS DISTINTOS DE (C) CON DOS GRUPOS FUNCIONALES REACTIVOS CONTRA ISOCIANATO Y UN PESO MOLECULAR DE 60 HASTA 500 G/MOL DONDE LOS COMPUESTOS D) SON UTILIZADOS EN TALES CANTIDADES, QUE LA FUNCIONALIDAD F DE TODOS LOS COMPONENTES DE CONSTITUCION, QUE SE DEFINE A TRAVES DEL COCIENTE F = CANTIDAD MOLAR DE TODOS LOS GRUPOS ISOCIANATOS Y GRUPOS REACTIVOS CON ISOCIANATO DIVIDIDO POR CANTIDAD MOLAR DE TODOS LOS COMPONENTES DE CONSTITUCION ALCANCE VALORES DESDE 2,01 HASTA 2,5, Y QUE EL POLIURETANO O SUS PREPOLIMEROS HIERVAN A UNA TEMPERATURA POR DEBAJO DE 100 C FABRICADOS CON DISOLVENTES MEZCLABLES EN AGUA Y DESPUES DE LA ADICION DE POLIMEROS MEJORADORES DE LA ADHERENCIA QUE SON DISPERSADOS EN AGUA.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE4137660A DE4137660A1 (de) | 1991-11-15 | 1991-11-15 | Waessrige polyurethandispersionen |
Publications (1)
Publication Number | Publication Date |
---|---|
ES2097852T3 true ES2097852T3 (es) | 1997-04-16 |
Family
ID=6444919
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES92118677T Expired - Lifetime ES2097852T3 (es) | 1991-11-15 | 1992-10-31 | Dispersiones acuosas de poliuretano. |
Country Status (7)
Country | Link |
---|---|
US (1) | US5308914A (es) |
EP (1) | EP0542073B1 (es) |
JP (1) | JPH05230364A (es) |
AU (1) | AU653649B2 (es) |
CA (1) | CA2081729A1 (es) |
DE (2) | DE4137660A1 (es) |
ES (1) | ES2097852T3 (es) |
Families Citing this family (20)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE4137556A1 (de) * | 1991-11-15 | 1993-05-19 | Basf Ag | Waessrige polyurethandispersionen |
DE4213527A1 (de) * | 1992-04-24 | 1993-10-28 | Bayer Ag | Wäßrige Überzugsmittel für elastische Einbrennlackierungen |
KR20010031592A (ko) * | 1997-10-29 | 2001-04-16 | 추후보정 | 폴리우레탄 수성 분산액 및 이로부터 제조된 피막 |
US6180244B1 (en) | 1998-02-17 | 2001-01-30 | 3M Innovative Properties Company | Waterbased thermoforming adhesives |
DE19840786A1 (de) * | 1998-09-08 | 2000-01-27 | Bayer Ag | Polyurethan-Dispersionen zur Klebung von SBS |
US6265468B1 (en) | 1998-10-22 | 2001-07-24 | Vianova Resins, Inc. | Aqueous polyurethane dispersions and coatings prepared therefrom |
US6750286B1 (en) | 1999-02-03 | 2004-06-15 | Basf Coatings Ag | Polyurethane and its use in aqueous painting plastic |
DE10161156A1 (de) * | 2001-12-12 | 2003-06-18 | Basf Ag | Wässrige Polyurethan-Dispersionen, erhältlich mit Hilfe von Cäsiumsalzen |
WO2003064534A1 (fr) * | 2002-01-25 | 2003-08-07 | Sanyo Chemical Industries, Ltd. | Dispersion aqueuse de resine synthetique |
KR100451482B1 (ko) * | 2002-04-24 | 2004-10-11 | 우진물산 주식회사 | 페놀복합수지를 이용한 바닥재 |
KR101033626B1 (ko) | 2003-05-28 | 2011-05-11 | 디아이씨 가부시끼가이샤 | 수성 코팅제 |
DE60333494D1 (de) * | 2003-09-26 | 2010-09-02 | Dainippon Ink & Chemicals | Wässrige dispersion eines polyurethanharzes sowie diese enthaltende wässriger klebstoff für schuhe und wässrige grundierung |
US20050288430A1 (en) * | 2004-06-25 | 2005-12-29 | Gindin Lyubov K | Polyurethane dispersions with high acid content |
KR100905265B1 (ko) * | 2005-08-09 | 2009-06-29 | 디아이씨 가부시끼가이샤 | 폴리우레탄 수지 수성 분산체, 이를 함유한 신발용 수성 접착제 및 수성 프라이머 코트제 |
US8182647B2 (en) * | 2007-07-23 | 2012-05-22 | Cohera Medical, Inc. | Hydrophilic biodegradable adhesives |
CN101157751B (zh) * | 2007-09-28 | 2010-05-19 | 西安交通大学 | 水性环氧树脂及制备方法、用水性环氧树脂制备清漆的方法 |
JP6784689B2 (ja) * | 2015-03-12 | 2020-11-11 | ヘンケル・アクチェンゲゼルシャフト・ウント・コムパニー・コマンディットゲゼルシャフト・アウフ・アクチェンHenkel AG & Co. KGaA | 水性ポリウレタン分散体 |
CN108138021B (zh) * | 2015-10-26 | 2021-05-04 | 陶氏环球技术有限责任公司 | 聚氨基甲酸酯粘合剂组合物 |
CN110452654B (zh) * | 2019-08-27 | 2021-10-12 | 江苏龙蟠科技股份有限公司 | 一种汽车顶棚用单组份水性聚氨酯胶粘剂及其制备方法 |
CN110407996A (zh) * | 2019-09-16 | 2019-11-05 | 嘉兴学院 | 一种自消光水性聚氨酯及其制备方法 |
Family Cites Families (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3134161A1 (de) * | 1981-08-28 | 1983-08-11 | Bayer Ag, 5090 Leverkusen | Ueberzugsmittel aus polyurethan-dispersionen und ihre verwendung fuer deckstriche und finishs |
DE3233605A1 (de) * | 1982-09-10 | 1984-03-15 | Basf Ag, 6700 Ludwigshafen | Verfahren zur herstellung von vernetzten polyurethan-ionomerdispersionen |
DE3613492A1 (de) * | 1986-04-22 | 1987-10-29 | Bayer Ag | Verfahren zur herstellung von waessrigen dispersionen von polyurethan-polyharnstoffen, die nach diesem verfahren erhaeltlichen dispersionen und ihre verwendung als oder zur herstellung von beschichtungsmitteln |
DE3630045A1 (de) * | 1986-09-04 | 1988-03-17 | Bayer Ag | Klebstoff und die verwendung des klebstoffs zur herstellung von verklebungen |
DE3643791A1 (de) * | 1986-12-20 | 1988-06-23 | Basf Ag | Waessrige polyurethan-klebstoff-dispersion |
JPH04502022A (ja) * | 1988-11-26 | 1992-04-09 | ヒェミッシェ ファブリーク シュトックハウセン ゲー.エム.ベー.ハー | 水溶性ポリウレタンまたはポリウレタン尿素ディスパージョン、エラストマー状形態をフレーク化しならびに該ディスパージョンを用いて繊維表面構造に高温ライニングする方法 |
DE3903538A1 (de) * | 1989-02-07 | 1990-08-16 | Basf Ag | Herstellung von emulgatorfreien, waessrigen polyurethandispersionen |
DE4024567A1 (de) * | 1990-08-02 | 1992-02-06 | Basf Ag | Herstellung von waessrigen polyurethandispersionen |
-
1991
- 1991-11-15 DE DE4137660A patent/DE4137660A1/de not_active Withdrawn
-
1992
- 1992-10-29 JP JP4290616A patent/JPH05230364A/ja not_active Withdrawn
- 1992-10-29 CA CA002081729A patent/CA2081729A1/en not_active Abandoned
- 1992-10-31 EP EP92118677A patent/EP0542073B1/de not_active Expired - Lifetime
- 1992-10-31 ES ES92118677T patent/ES2097852T3/es not_active Expired - Lifetime
- 1992-10-31 DE DE59208171T patent/DE59208171D1/de not_active Expired - Lifetime
- 1992-11-09 US US07/973,949 patent/US5308914A/en not_active Expired - Lifetime
- 1992-11-13 AU AU28349/92A patent/AU653649B2/en not_active Ceased
Also Published As
Publication number | Publication date |
---|---|
US5308914A (en) | 1994-05-03 |
AU653649B2 (en) | 1994-10-06 |
EP0542073B1 (de) | 1997-03-12 |
CA2081729A1 (en) | 1993-05-16 |
DE59208171D1 (de) | 1997-04-17 |
DE4137660A1 (de) | 1993-05-19 |
AU2834992A (en) | 1993-05-20 |
JPH05230364A (ja) | 1993-09-07 |
EP0542073A1 (de) | 1993-05-19 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
FG2A | Definitive protection |
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