ES2069900T3 - Obtencion de dispersiones de poliuretano acuosas. - Google Patents
Obtencion de dispersiones de poliuretano acuosas.Info
- Publication number
- ES2069900T3 ES2069900T3 ES91913353T ES91913353T ES2069900T3 ES 2069900 T3 ES2069900 T3 ES 2069900T3 ES 91913353 T ES91913353 T ES 91913353T ES 91913353 T ES91913353 T ES 91913353T ES 2069900 T3 ES2069900 T3 ES 2069900T3
- Authority
- ES
- Spain
- Prior art keywords
- atoms
- hides
- polyurethane
- water
- less
- 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
- 229920003009 polyurethane dispersion Polymers 0.000 title abstract 2
- 229920002635 polyurethane Polymers 0.000 abstract 4
- 239000004814 polyurethane Substances 0.000 abstract 4
- OWIKHYCFFJSOEH-UHFFFAOYSA-N Isocyanic acid Chemical group N=C=O OWIKHYCFFJSOEH-UHFFFAOYSA-N 0.000 abstract 2
- 150000001875 compounds Chemical class 0.000 abstract 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract 2
- -1 AMINO Chemical class 0.000 abstract 1
- ISWSIDIOOBJBQZ-UHFFFAOYSA-N Phenol Chemical compound OC1=CC=CC=C1 ISWSIDIOOBJBQZ-UHFFFAOYSA-N 0.000 abstract 1
- XLYOFNOQVPJJNP-PWCQTSIFSA-N Tritiated water Chemical compound [3H]O[3H] XLYOFNOQVPJJNP-PWCQTSIFSA-N 0.000 abstract 1
- 239000002253 acid Substances 0.000 abstract 1
- 150000007513 acids Chemical class 0.000 abstract 1
- 239000000853 adhesive Substances 0.000 abstract 1
- 230000001070 adhesive effect Effects 0.000 abstract 1
- 238000009835 boiling Methods 0.000 abstract 1
- 239000011248 coating agent Substances 0.000 abstract 1
- 238000000576 coating method Methods 0.000 abstract 1
- 239000006185 dispersion Substances 0.000 abstract 1
- 238000004519 manufacturing process Methods 0.000 abstract 1
- 239000000463 material Substances 0.000 abstract 1
- 238000002844 melting Methods 0.000 abstract 1
- 230000008018 melting Effects 0.000 abstract 1
- 238000000034 method Methods 0.000 abstract 1
- 239000003960 organic solvent Substances 0.000 abstract 1
- 229920000642 polymer Polymers 0.000 abstract 1
- 239000002904 solvent Substances 0.000 abstract 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09D—COATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR
- C09D175/00—Coating compositions based on polyureas or polyurethanes; Coating compositions based on derivatives of such polymers
- C09D175/04—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
- 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
- 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
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Polymers & Plastics (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Health & Medical Sciences (AREA)
- Manufacturing & Machinery (AREA)
- Life Sciences & Earth Sciences (AREA)
- Materials Engineering (AREA)
- Wood Science & Technology (AREA)
- Polyurethanes Or Polyureas (AREA)
- Adhesives Or Adhesive Processes (AREA)
- Compositions Of Macromolecular Compounds (AREA)
Abstract
PROCESO PARA LA FABRICACION DE DISPERSIONES ACUOSAS DE POLIURETANO POR REACCION DE (A) COMPUESTOS DE DIHIDROXILO CON UN PESO MOLECULAR DESDE 500 HASTA 5000, (B) DIISOCIANATOS Y EN CASO NECESARIO (C) EXTENSORES DE LA CADENA CON DOS ATOMOS DE HIDROGENO POR LO MENOS CAPACES DE REACCIONAR CON LOS GRUPOS ISOCIANATOS Y CON UN PESO MOLECULAR INFERIOR A 300 EN LA MASA FUNDIDA O EN PRESENCIA DE UN DISOLVENTE ORGANICO INERTE (L) MISCIBLE CON AGUA Y QUE HIERVE A MENOS DE 100 (GRADOS) C. DE ESE MODO ES OBTENIDO UN PREPOLIMERO CON GRUPOS ISOCIANATOS TERMINALES, QUE A CONTINUACION REACCIONA CON (D) SALES DE ACIDOS AMINOCARBONICO O AMINOSULFONICO ALIFATICOS, O SALES DE AMONIO TERCIARIAS Y DISPERSIONES DEL POLIURETANO OBTENIDO EN AGUA. ANTES DE QUE EL POLIURETANO ASI OBTENIDO ESTE DISPERSADO EN AGUA, 5 HASTA 60 PARTES EN PESO, REFERIDAS A 100 PARTES EN PESO DE POLIURETANO, DE UN POLIMERO (P), EXCEPTO CONDENSADOS DE FENOL CON FORMALDEHIDO Y DE EPICLORHIDRINA CON BISFENOL A, DISUELTO EN UN DISOLVENTE (L'') QUE HIERVE A MENOS DE 100 (GRADOS) C, SON AÑADIDAS AL POLIURETANO. TAMBIEN SE DESCRIBE EL USO DE ESTOS COMPUESTOS COMO ADHESIVO Y MATERIAL DE REVESTIMIENTO.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE4024567A DE4024567A1 (de) | 1990-08-02 | 1990-08-02 | Herstellung von waessrigen polyurethandispersionen |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| ES2069900T3 true ES2069900T3 (es) | 1995-05-16 |
Family
ID=6411530
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ES91913353T Expired - Lifetime ES2069900T3 (es) | 1990-08-02 | 1991-07-25 | Obtencion de dispersiones de poliuretano acuosas. |
Country Status (8)
| Country | Link |
|---|---|
| US (1) | US5270383A (es) |
| EP (1) | EP0541607B1 (es) |
| JP (1) | JPH05508878A (es) |
| AU (1) | AU645827B2 (es) |
| CA (1) | CA2088596A1 (es) |
| DE (2) | DE4024567A1 (es) |
| ES (1) | ES2069900T3 (es) |
| WO (1) | WO1992002566A1 (es) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2003011949A1 (es) * | 2001-07-27 | 2003-02-13 | Merquinsa Mercados Quimicos S.L. | Termoplastico de poliuretano ionomerico |
Families Citing this family (20)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3921554A1 (de) * | 1989-06-30 | 1991-01-17 | Henkel Kgaa | Klebestift mit verbesserter klebkraft |
| JP3478343B2 (ja) * | 1991-04-30 | 2003-12-15 | 大日本インキ化学工業株式会社 | 水性接着剤及び接着方法 |
| DE4137660A1 (de) * | 1991-11-15 | 1993-05-19 | Basf Ag | Waessrige polyurethandispersionen |
| DE4137556A1 (de) * | 1991-11-15 | 1993-05-19 | Basf Ag | Waessrige polyurethandispersionen |
| EP0552420A3 (en) * | 1992-01-24 | 1993-09-15 | H.B. Fuller Licensing & Financing, Inc. | Water dispersed polyurethane polymer for improved coatings and adhesives |
| DE4215648C2 (de) * | 1992-05-13 | 1994-12-15 | Henkel Kgaa | Verwendung einer wäßrigen Dispersion oder Lösung eines Polyurethans |
| DE4320455A1 (de) * | 1993-06-21 | 1994-12-22 | Basf Ag | Wäßrige Polyurethandispersionen |
| US5608000A (en) * | 1993-09-24 | 1997-03-04 | H. B. Fuller Licensing & Financing, Inc. | Aqueous polyurethane dispersion adhesive compositions with improved heat resistance |
| US5703158A (en) * | 1993-09-24 | 1997-12-30 | H.B. Fuller Licensing & Financing, Inc. | Aqueous anionic poly (urethane/urea) dispersions |
| US5610232A (en) * | 1993-09-24 | 1997-03-11 | H.B. Fuller Licensing & Financing, Inc. | Aqueous non-gelling, anionic polyurethane dispersions and process for their manufacture |
| DE4418157A1 (de) | 1994-05-25 | 1995-11-30 | Basf Ag | Thermokoagulierbare wässerige Polyurethan-Dispersionen |
| US5872182A (en) * | 1994-09-09 | 1999-02-16 | H. B. Fuller Licensing & Financing, Inc. | Water-based polyurethanes for footwear |
| DE69629757D1 (de) * | 1995-06-07 | 2003-10-09 | Nat Starch Chem Invest | Modifizierte wässrige Polyurethandispersionen und Verfahren zu deren Herstellung |
| DE10133789A1 (de) * | 2001-07-16 | 2003-02-06 | Basf Ag | Wässrige Dispersionen für hydrolysefeste Beschichtungen |
| RU2272817C2 (ru) * | 2001-07-27 | 2006-03-27 | Меркинса Меркадос Кимикос С.Л. | Иономерный термопластичный полиуретан |
| GB0207205D0 (en) * | 2002-03-27 | 2002-05-08 | Avecia Ltd | Polyurethane dispersion, manufacture and uses |
| DE102004013259A1 (de) * | 2004-03-18 | 2005-09-29 | Bayer Materialscience Ag | Wässrige PUR-Dispersionen mit verbesserter Haftung |
| MY150773A (en) * | 2011-10-20 | 2014-02-28 | Malaysian Palm Oil Board | A method to produce polyurea and polyurethane by using liquid plant oil based polyol |
| CN113026366B (zh) * | 2021-05-06 | 2022-04-08 | 长春工业大学 | 一种生物基聚氨酯上浆剂及其制备方法 |
| CN113087868B (zh) * | 2021-05-19 | 2022-09-30 | 上海矽璃材料科技有限公司 | 一种无溶剂的羧基有机硅聚氨酯树脂共聚物及其制备方法 |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2734102A1 (de) * | 1977-07-28 | 1979-02-15 | Bayer Ag | Verfahren zur herstellung von dihydroxypolyurethanen und ihre verwendung als klebstoff oder als klebstoffrohstoff |
| DE3233605A1 (de) * | 1982-09-10 | 1984-03-15 | Basf Ag, 6700 Ludwigshafen | Verfahren zur herstellung von vernetzten polyurethan-ionomerdispersionen |
| DE3643791A1 (de) * | 1986-12-20 | 1988-06-23 | Basf Ag | Waessrige polyurethan-klebstoff-dispersion |
| DE3903538A1 (de) * | 1989-02-07 | 1990-08-16 | Basf Ag | Herstellung von emulgatorfreien, waessrigen polyurethandispersionen |
| GB8913644D0 (en) * | 1989-06-14 | 1989-08-02 | Ici America Inc | Aqueous dispersions |
-
1990
- 1990-08-02 DE DE4024567A patent/DE4024567A1/de not_active Withdrawn
-
1991
- 1991-07-25 JP JP91512529A patent/JPH05508878A/ja active Pending
- 1991-07-25 CA CA002088596A patent/CA2088596A1/en not_active Abandoned
- 1991-07-25 DE DE59104820T patent/DE59104820D1/de not_active Expired - Lifetime
- 1991-07-25 ES ES91913353T patent/ES2069900T3/es not_active Expired - Lifetime
- 1991-07-25 AU AU82283/91A patent/AU645827B2/en not_active Ceased
- 1991-07-25 EP EP91913353A patent/EP0541607B1/de not_active Expired - Lifetime
- 1991-07-25 WO PCT/EP1991/001391 patent/WO1992002566A1/de not_active Ceased
- 1991-07-25 US US07/956,761 patent/US5270383A/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2003011949A1 (es) * | 2001-07-27 | 2003-02-13 | Merquinsa Mercados Quimicos S.L. | Termoplastico de poliuretano ionomerico |
Also Published As
| Publication number | Publication date |
|---|---|
| DE59104820D1 (de) | 1995-04-06 |
| DE4024567A1 (de) | 1992-02-06 |
| JPH05508878A (ja) | 1993-12-09 |
| WO1992002566A1 (de) | 1992-02-20 |
| EP0541607A1 (de) | 1993-05-19 |
| EP0541607B1 (de) | 1995-03-01 |
| US5270383A (en) | 1993-12-14 |
| AU645827B2 (en) | 1994-01-27 |
| AU8228391A (en) | 1992-03-02 |
| CA2088596A1 (en) | 1992-02-03 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| FG2A | Definitive protection |
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