IT1254549B - Prodotti vernicianti all'acqua, bicomponenti, a base acrilica-poliuretanica. - Google Patents
Prodotti vernicianti all'acqua, bicomponenti, a base acrilica-poliuretanica.Info
- Publication number
- IT1254549B IT1254549B ITMI920671A ITMI920671A IT1254549B IT 1254549 B IT1254549 B IT 1254549B IT MI920671 A ITMI920671 A IT MI920671A IT MI920671 A ITMI920671 A IT MI920671A IT 1254549 B IT1254549 B IT 1254549B
- Authority
- IT
- Italy
- Prior art keywords
- component
- water
- acrylic
- polyurethane
- products
- Prior art date
Links
- 229920002635 polyurethane Polymers 0.000 title 1
- 239000004814 polyurethane Substances 0.000 title 1
- XEKOWRVHYACXOJ-UHFFFAOYSA-N Ethyl acetate Chemical compound CCOC(C)=O XEKOWRVHYACXOJ-UHFFFAOYSA-N 0.000 abstract 3
- 125000001931 aliphatic group Chemical group 0.000 abstract 2
- 239000006185 dispersion Substances 0.000 abstract 1
- 125000002887 hydroxy group Chemical group [H]O* 0.000 abstract 1
- 239000007788 liquid Substances 0.000 abstract 1
- 239000003973 paint Substances 0.000 abstract 1
- 229920000058 polyacrylate Polymers 0.000 abstract 1
- 239000005056 polyisocyanate Substances 0.000 abstract 1
- 229920001228 polyisocyanate Polymers 0.000 abstract 1
- 229920005749 polyurethane resin Polymers 0.000 abstract 1
- 239000002904 solvent Substances 0.000 abstract 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract 1
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
- C08G18/62—Polymers of compounds having carbon-to-carbon double bonds
- C08G18/6216—Polymers of alpha-beta ethylenically unsaturated carboxylic acids or of derivatives thereof
- C08G18/622—Polymers of esters of alpha-beta ethylenically unsaturated carboxylic acids
- C08G18/6225—Polymers of esters of acrylic or methacrylic acid
- C08G18/6229—Polymers of hydroxy groups containing esters of acrylic or methacrylic acid with aliphatic polyalcohols
-
- 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
- C08G18/0861—Manufacture of polymers in the presence of non-reactive compounds in the presence of liquid diluents in the presence of a dispersing phase for the polymers or a phase dispersed in the polymers
- C08G18/0866—Manufacture of polymers in the presence of non-reactive compounds in the presence of liquid diluents in the presence of a dispersing phase for the polymers or a phase dispersed in the polymers the dispersing or dispersed phase being an aqueous medium
-
- 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
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Engineering & Computer Science (AREA)
- Dispersion Chemistry (AREA)
- Health & Medical Sciences (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Materials Engineering (AREA)
- Wood Science & Technology (AREA)
- Manufacturing & Machinery (AREA)
- Life Sciences & Earth Sciences (AREA)
- Paints Or Removers (AREA)
- Compositions Of Macromolecular Compounds (AREA)
- Polyurethanes Or Polyureas (AREA)
Abstract
Vernice all'acqua ottenuta mediante miscelazione al momento dell'uso, di un componente A, costituito da dispersione acquosa di un polimero acrilico provvisto di gruppi funzionali ossidrilici, in miscela con una resina poliuretanica alifatica e di un componente B costituito da poliisocianato alifatico di bassa volatilità, liquido, avente un contenuto di gruppi -NCO liberi compreso tra 18,5% e 20,5% in peso, eventualmente diluito con solvente quale l'acetato di etile.
Priority Applications (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
ITMI920671A IT1254549B (it) | 1992-03-23 | 1992-03-23 | Prodotti vernicianti all'acqua, bicomponenti, a base acrilica-poliuretanica. |
EP93102630A EP0562282A1 (en) | 1992-03-23 | 1993-02-19 | Two-component water-based varnishes containing acrylic-urethane polymers |
CA002092117A CA2092117A1 (en) | 1992-03-23 | 1993-03-22 | Two-component water-based varnishes containing acrylic-urethane polymers |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
ITMI920671A IT1254549B (it) | 1992-03-23 | 1992-03-23 | Prodotti vernicianti all'acqua, bicomponenti, a base acrilica-poliuretanica. |
Publications (3)
Publication Number | Publication Date |
---|---|
ITMI920671A0 ITMI920671A0 (it) | 1992-03-23 |
ITMI920671A1 ITMI920671A1 (it) | 1993-09-23 |
IT1254549B true IT1254549B (it) | 1995-09-25 |
Family
ID=11362547
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ITMI920671A IT1254549B (it) | 1992-03-23 | 1992-03-23 | Prodotti vernicianti all'acqua, bicomponenti, a base acrilica-poliuretanica. |
Country Status (3)
Country | Link |
---|---|
EP (1) | EP0562282A1 (it) |
CA (1) | CA2092117A1 (it) |
IT (1) | IT1254549B (it) |
Families Citing this family (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
TW321660B (it) * | 1994-01-14 | 1997-12-01 | Cytec Tech Corp | |
DE19510651A1 (de) * | 1994-06-03 | 1995-12-07 | Bayer Ag | Wäßrige 2-Komponenten-Polyurethanlack-Emulsionen und Verfahren zu deren Herstellung |
US5594065A (en) * | 1995-05-09 | 1997-01-14 | Air Products And Chemicals, Inc. | Two component waterborne crosslinkable polyurethane/acrylate-hybrid systems |
DE60218387T2 (de) | 2001-07-20 | 2007-11-08 | Rohm And Haas Co. | Wässrige Hybridklebemittelzusammensetzung und Verfahren |
JP2006519277A (ja) | 2003-02-28 | 2006-08-24 | バイエル・マテリアルサイエンス・アクチェンゲゼルシャフト | 2成分塗料混合物を製造するための方法および装置 |
GB2435472A (en) | 2006-02-23 | 2007-08-29 | 3M Innovative Properties Co | Method for forming an article having a decorative surface |
US8865831B2 (en) | 2007-10-19 | 2014-10-21 | Axalta Coating Systems Ip Co., Llc | Two-component coating compositions |
US8907007B2 (en) | 2007-10-19 | 2014-12-09 | Axalta Coating Systems Ip Co., Llc | Process for painting substrates |
ITAR20130029A1 (it) | 2013-07-29 | 2015-01-30 | Ezio Reverberi | Innovativa pelle o panno, composto un da tessuto vegetale naturale rinforzato nella massa con particelle di pietre, marmi, cotto, cristalli, metalli vari; duro ma duttile, adattabile a rivestire ogni tipo di superficie, oggetto o forma, inattaccabile |
CN113943526A (zh) * | 2021-10-28 | 2022-01-18 | 河南立邦长润发科技材料有限公司 | 一种低voc排放的水性双组份清面漆及其制备方法、使用方法 |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3724743A1 (de) * | 1987-07-25 | 1989-04-06 | Westdeutsche Farbengesellschaf | Zweikomponentenlack fuer die herstellung von lackfilmen auf traegermaterialien im siebdruckverfahren |
DE3829587A1 (de) * | 1988-09-01 | 1990-03-15 | Bayer Ag | Beschichtungsmittel, ein verfahren zu ihrer herstellung und die verwendung von ausgewaehlten zweikomponenten-polyurethansystemen als bindemittel fuer derartige beschichtungsmittel |
-
1992
- 1992-03-23 IT ITMI920671A patent/IT1254549B/it active
-
1993
- 1993-02-19 EP EP93102630A patent/EP0562282A1/en not_active Withdrawn
- 1993-03-22 CA CA002092117A patent/CA2092117A1/en not_active Abandoned
Also Published As
Publication number | Publication date |
---|---|
ITMI920671A0 (it) | 1992-03-23 |
CA2092117A1 (en) | 1993-09-24 |
ITMI920671A1 (it) | 1993-09-23 |
EP0562282A1 (en) | 1993-09-29 |
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