BR9807255A - Polìmero de poliuretano, processo para sua preparação, método para preparar látex aquoso e composição para pintura - Google Patents
Polìmero de poliuretano, processo para sua preparação, método para preparar látex aquoso e composição para pinturaInfo
- Publication number
- BR9807255A BR9807255A BR9807255-2A BR9807255A BR9807255A BR 9807255 A BR9807255 A BR 9807255A BR 9807255 A BR9807255 A BR 9807255A BR 9807255 A BR9807255 A BR 9807255A
- Authority
- BR
- Brazil
- Prior art keywords
- painting
- preparation
- composition
- polyurethane polymer
- adduct
- Prior art date
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
- C08G18/0804—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
- C08G18/10—Prepolymer processes involving reaction of isocyanates or isothiocyanates with compounds having active hydrogen in a first reaction step
Landscapes
- Chemical & Material Sciences (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Organic Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Polyurethanes Or Polyureas (AREA)
- Paints Or Removers (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Compositions Of Macromolecular Compounds (AREA)
Abstract
''POLìMERO DE POLIURETANO, PROCESSO PARA SUA PREPARAçãO, MéTODO PARA PREPARAR LáTEX AQUOSO E COMPOSIçãO PARA PINTURA''. Um aduto de poliuretano funcionalizado por ácido e um processo de preparação de tal aduto, são divulgados. O aduto, tendo uma estrutura linear ou preferivelmente ramificada, compreende uma pluralidade de ligações internas de uretano e um ou mais grupos de ácido carboxílico terminais por molécula. Tais adutos de poliuretano funcionalizados por ácido tem valor para produção de látex de borracha aquoso reticulado assim como poderia ser usada nas composições para pintura.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US08/802,148 US5936055A (en) | 1997-02-19 | 1997-02-19 | Acid functionalized polyurethane adducts |
PCT/US1998/002497 WO1998037113A1 (en) | 1997-02-19 | 1998-02-06 | Acid functionalized polyurethane adducts |
Publications (1)
Publication Number | Publication Date |
---|---|
BR9807255A true BR9807255A (pt) | 2000-05-02 |
Family
ID=25182964
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BR9807255-2A BR9807255A (pt) | 1997-02-19 | 1998-02-06 | Polìmero de poliuretano, processo para sua preparação, método para preparar látex aquoso e composição para pintura |
Country Status (17)
Country | Link |
---|---|
US (1) | US5936055A (pt) |
EP (1) | EP0961795A1 (pt) |
JP (1) | JP2001514676A (pt) |
KR (1) | KR20000071217A (pt) |
CN (1) | CN1251114A (pt) |
AR (1) | AR011833A1 (pt) |
AU (1) | AU730297B2 (pt) |
BR (1) | BR9807255A (pt) |
CA (1) | CA2281836A1 (pt) |
CO (1) | CO5040105A1 (pt) |
CZ (1) | CZ296299A3 (pt) |
ID (1) | ID23370A (pt) |
PL (1) | PL335193A1 (pt) |
TR (1) | TR199902026T2 (pt) |
TW (1) | TW509702B (pt) |
WO (1) | WO1998037113A1 (pt) |
ZA (1) | ZA981336B (pt) |
Families Citing this family (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE19954500A1 (de) * | 1999-11-11 | 2001-05-17 | Basf Ag | Carbodiimide mit Carboxyl- oder Caboxylatgruppen |
CA2427151A1 (en) * | 2000-10-31 | 2003-04-28 | Basf Drucksysteme Gmbh | Liquid printing inks for flexographic and/or intaglio printing comprising hyperbranched polymers as the vehicle |
ES2554105T3 (es) * | 2000-10-31 | 2015-12-16 | Basf Se | Uso de poliuretanos hiperramificados para la preparación de tintas de impresión |
DE10218163A1 (de) * | 2002-04-23 | 2003-11-13 | Basf Ag | Aufzeichnungsflüssigkeiten, enthaltend Polyurethane mit hyperverzweigten Strukturen |
US6896964B2 (en) * | 2002-04-29 | 2005-05-24 | Ryvec, Inc. | Treated rubber and products made therefrom |
US6821623B2 (en) | 2002-04-29 | 2004-11-23 | Ryvec, Inc. | Recycled rubber products |
DE10249841A1 (de) * | 2002-10-25 | 2004-05-13 | Basf Ag | Verwendung von hyperverzweigten Polymeren, die Urethan- und/oder Harnstoffgruppen aufweisen, zur Modifizierung von Oberflächen |
EP2186841A1 (de) * | 2008-11-14 | 2010-05-19 | Bayer MaterialScience AG | Vernetzbare Polyurethan-Dispersionen |
Family Cites Families (26)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE1270046B (de) * | 1965-01-22 | 1968-06-12 | Bayer Ag | Verfahren zur Herstellung von Polyalkylenglykolaether enthaltenden primaeren aromatischen Aminen |
DE1720705B2 (de) * | 1967-08-26 | 1977-03-31 | Hoechst Ag, 6000 Frankfurt | Konzentrat von biociden thiophosphorsaeureestern |
US4163749A (en) * | 1972-02-28 | 1979-08-07 | Imperial Chemical Industries Limited | Dispersing agents |
US4129455A (en) * | 1973-08-21 | 1978-12-12 | Imperial Chemical Industries Limited | Dispersions |
US4079028A (en) * | 1975-10-03 | 1978-03-14 | Rohm And Haas Company | Polyurethane thickeners in latex compositions |
US4246391A (en) * | 1979-06-26 | 1981-01-20 | Union Carbide Corporation | Procedure for production of lower viscosity radiation-curable acrylated urethanes |
JPS56120718A (en) * | 1980-02-28 | 1981-09-22 | Asahi Chem Ind Co Ltd | Improved polyurethane type photosensitive resin composition |
US4452930A (en) * | 1983-02-10 | 1984-06-05 | Ppg Industries, Inc. | Curable compositions containing novel urethane curing agents |
US4499233A (en) * | 1983-05-03 | 1985-02-12 | Nl Industries, Inc. | Water dispersible, modified polyurethane and a thickened aqueous composition containing it |
US4506055A (en) * | 1983-06-23 | 1985-03-19 | Ici Americas Inc. | Carboxy modified vinyl ester urethane resins |
US4743673A (en) * | 1986-12-19 | 1988-05-10 | Tyndale Plains-Hunter, Ltd. | Hydrophilic carboxy polyurethanes |
EP0350157B2 (en) * | 1988-05-30 | 1997-12-17 | Dainippon Ink And Chemicals, Inc. | Aqueous coating composition |
US4882379A (en) * | 1988-06-14 | 1989-11-21 | E.I. Du Pont De Nemours And Company | Adherable polyester film |
DE3919547A1 (de) * | 1989-06-15 | 1990-12-20 | Ruetgerswerke Ag | Haertungsmittel fuer epoxidharze |
US5041516A (en) * | 1989-06-21 | 1991-08-20 | Cornell Research Foundation, Inc. | Dendritic molecules and method of production |
US5104928A (en) * | 1990-01-12 | 1992-04-14 | The Glidden Company | Thermosetting coatings containing carbodiimides |
GB9006557D0 (en) * | 1990-03-23 | 1990-05-23 | Ici Plc | Polymers |
DE4027971A1 (de) * | 1990-09-04 | 1992-03-05 | Bayer Ag | Acryloylgruppen enthaltende, aliphatische polyurethane, ein verfahren zu ihrer herstellung und ihre verwendung |
DE4101697A1 (de) * | 1991-01-22 | 1992-07-23 | Bayer Ag | Waessrige polyester fuer festkoerperreiche einbrennlacke |
US5493000A (en) * | 1992-02-21 | 1996-02-20 | Alliedsignal Inc. | Fractal polymers and graft copolymers formed from same |
US5236960A (en) * | 1992-06-22 | 1993-08-17 | Basf Corporation | Water-blown polyurethane integral skin foam |
US5281654A (en) * | 1993-01-14 | 1994-01-25 | Rohm And Haas Company | Polyurethane mixture |
DE69508974T2 (de) * | 1994-01-14 | 1999-09-09 | Hodogaya Chemical Co. Ltd. | Carboxylgruppe enthaltende Polyoxyalkylen Derivate |
US5635581A (en) * | 1994-11-28 | 1997-06-03 | National Science Counsel | Fullerene polymers |
DE19504530A1 (de) * | 1995-02-11 | 1996-08-14 | Huels Chemische Werke Ag | Blockierte Polyisocyanate, Verfahren zu ihrer Herstellung und daraus hergestellte Lacke und Beschichtungssysteme |
US5808131A (en) * | 1995-05-01 | 1998-09-15 | The Dow Chemical Company | Liquid urethane containing adduct |
-
1997
- 1997-02-19 US US08/802,148 patent/US5936055A/en not_active Expired - Fee Related
-
1998
- 1998-02-06 EP EP98906257A patent/EP0961795A1/en not_active Withdrawn
- 1998-02-06 PL PL98335193A patent/PL335193A1/xx unknown
- 1998-02-06 KR KR1019997007508A patent/KR20000071217A/ko not_active Application Discontinuation
- 1998-02-06 CN CN98803679A patent/CN1251114A/zh active Pending
- 1998-02-06 TR TR1999/02026T patent/TR199902026T2/xx unknown
- 1998-02-06 ID IDW990888A patent/ID23370A/id unknown
- 1998-02-06 JP JP53669898A patent/JP2001514676A/ja active Pending
- 1998-02-06 CA CA002281836A patent/CA2281836A1/en not_active Abandoned
- 1998-02-06 WO PCT/US1998/002497 patent/WO1998037113A1/en not_active Application Discontinuation
- 1998-02-06 CZ CZ992962A patent/CZ296299A3/cs unknown
- 1998-02-06 BR BR9807255-2A patent/BR9807255A/pt not_active Application Discontinuation
- 1998-02-06 AU AU61527/98A patent/AU730297B2/en not_active Ceased
- 1998-02-18 AR ARP980100730A patent/AR011833A1/es unknown
- 1998-02-18 TW TW087102285A patent/TW509702B/zh active
- 1998-02-18 ZA ZA9801336A patent/ZA981336B/xx unknown
- 1998-02-19 CO CO98008991A patent/CO5040105A1/es unknown
Also Published As
Publication number | Publication date |
---|---|
AR011833A1 (es) | 2000-09-13 |
US5936055A (en) | 1999-08-10 |
CO5040105A1 (es) | 2001-05-29 |
AU6152798A (en) | 1998-09-09 |
KR20000071217A (ko) | 2000-11-25 |
CA2281836A1 (en) | 1998-08-27 |
EP0961795A1 (en) | 1999-12-08 |
CZ296299A3 (cs) | 1999-12-15 |
CN1251114A (zh) | 2000-04-19 |
ID23370A (id) | 2000-04-20 |
ZA981336B (en) | 1999-08-18 |
AU730297B2 (en) | 2001-03-01 |
WO1998037113A1 (en) | 1998-08-27 |
JP2001514676A (ja) | 2001-09-11 |
PL335193A1 (en) | 2000-04-10 |
TR199902026T2 (xx) | 1999-12-21 |
TW509702B (en) | 2002-11-11 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
FA10 | Dismissal: dismissal - article 33 of industrial property law | ||
B11Y | Definitive dismissal - extension of time limit for request of examination expired [chapter 11.1.1 patent gazette] |