CA1028790A - Composes d'enduit pulverulent pouvant creer des liaisons transversalles - Google Patents
Composes d'enduit pulverulent pouvant creer des liaisons transversallesInfo
- Publication number
- CA1028790A CA1028790A CA193,801A CA193801A CA1028790A CA 1028790 A CA1028790 A CA 1028790A CA 193801 A CA193801 A CA 193801A CA 1028790 A CA1028790 A CA 1028790A
- Authority
- CA
- Canada
- Prior art keywords
- linkable
- cross
- coating compositions
- pulverulent coating
- pulverulent
- 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
- 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
-
- 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
- C08G18/70—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen characterised by the isocyanates or isothiocyanates used
- C08G18/72—Polyisocyanates or polyisothiocyanates
- C08G18/77—Polyisocyanates or polyisothiocyanates having heteroatoms in addition to the isocyanate or isothiocyanate nitrogen and oxygen or sulfur
- C08G18/78—Nitrogen
- C08G18/79—Nitrogen characterised by the polyisocyanates used, these having groups formed by oligomerisation of isocyanates or isothiocyanates
- C08G18/798—Nitrogen characterised by the polyisocyanates used, these having groups formed by oligomerisation of isocyanates or isothiocyanates containing urethdione 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
- C08G2150/00—Compositions for coatings
- C08G2150/20—Compositions for powder coatings
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Wood Science & Technology (AREA)
- Polyurethanes Or Polyureas (AREA)
- Paints Or Removers (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE2312391A DE2312391A1 (de) | 1973-03-13 | 1973-03-13 | Pulverfoermige, vernetzbare ueberzugsmittel |
Publications (1)
Publication Number | Publication Date |
---|---|
CA1028790A true CA1028790A (fr) | 1978-03-28 |
Family
ID=5874626
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CA193,801A Expired CA1028790A (fr) | 1973-03-13 | 1974-02-28 | Composes d'enduit pulverulent pouvant creer des liaisons transversalles |
Country Status (13)
Country | Link |
---|---|
US (1) | US3923743A (fr) |
JP (1) | JPS574653B2 (fr) |
BE (1) | BE812118A (fr) |
CA (1) | CA1028790A (fr) |
DE (1) | DE2312391A1 (fr) |
ES (1) | ES424208A1 (fr) |
FR (1) | FR2221481B1 (fr) |
GB (1) | GB1411727A (fr) |
IE (1) | IE38990B1 (fr) |
IT (1) | IT1011109B (fr) |
LU (1) | LU69607A1 (fr) |
NL (1) | NL7403314A (fr) |
SE (1) | SE393394B (fr) |
Families Citing this family (44)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2420475A1 (de) * | 1974-04-27 | 1975-11-06 | Bayer Ag | Uretdiongruppen aufweisende polyadditionsprodukte |
DE2538484C2 (de) * | 1975-08-29 | 1985-02-07 | Chemische Werke Hüls AG, 4370 Marl | Verfahren zur Herstellung von lösungsmittelfreien, ausschließlich wäßrigen, thermisch vernetzbaren lagerstabilen Dispersionen von lichtstabilen Polyurethanen |
DE2819827A1 (de) * | 1978-05-05 | 1979-11-08 | Bayer Ag | Pulverfoermige ueberzugsmittel |
DE3005106A1 (de) * | 1980-02-12 | 1981-08-20 | Bayer Ag, 5090 Leverkusen | Verfahren zur kontinuierlichen herstellung von uretdiongruppen aufweisenden polyisocyanaten und ihre verwendung als aufbaukoponente bei der herstellung von polyurethankunststoffen |
DE3030588A1 (de) * | 1980-08-13 | 1982-03-18 | Chemische Werke Hüls AG, 4370 Marl | Verfahren zur herstellung von blockierungsmittelfreien polyurethan-pulverlacken mit hoher lagerstabilitaet, die oberhalb 120(grad) c haertbar sind, sowie die danach hergestellten polyurethan-pulverlacke |
DE3030539A1 (de) * | 1980-08-13 | 1982-04-01 | Chemische Werke Hüls AG, 4370 Marl | Verfahren zur herstellung von abspaltfreien polyurethan-pulverlacken sowie die danach hergestellten lacke |
DE3030554A1 (de) | 1980-08-13 | 1982-03-25 | Chemische Werke Hüls AG, 4370 Marl | Einbrennlacke |
DE3030572A1 (de) * | 1980-08-13 | 1982-03-18 | Chemische Werke Hüls AG, 4370 Marl | Verfahren zur herstellung von uretdiongruppenhaltigen polyadditionsprodukten sowie die danach hergestellten produkte |
DE3131780A1 (de) * | 1981-08-12 | 1983-02-24 | Bayer Ag, 5090 Leverkusen | Langzeit-lagerbestaendige, heterogene einkomponentensysteme aus polyol-/diphenylmethan-uretdion-diisocyanaten, verfahren zu ihrer herstellung und ihre verwendung zur synthese hochmolekularer polyurethane |
JPS593138U (ja) * | 1982-06-22 | 1984-01-10 | 松下電器産業株式会社 | 石油燃焼器 |
DE3232736A1 (de) * | 1982-09-03 | 1984-03-08 | Bayer Ag, 5090 Leverkusen | Aromatische uretdion-di-harnstoff-diamine, verfahren zu ihrer herstellung und ihre verwendung bei der polyurethansynthese |
DE4327573A1 (de) * | 1993-08-17 | 1995-02-23 | Bayer Ag | Uretdion-Pulverlackvernetzer mit niedriger Schmelzviskosität |
DE4337832C2 (de) * | 1993-11-05 | 1997-07-31 | Battenfeld Extrusionstech | Verfahren zum Herstellen von mehrschichtigen Produkten durch Extrusion oder Pultrusion |
DE4406444A1 (de) * | 1994-02-28 | 1995-08-31 | Huels Chemische Werke Ag | Hydroxyl- und uretdiongruppenhaltige Polyadditionsprodukte und Verfahren zu ihrer Herstellung sowie deren Verwendung zur Herstellung abspaltfreier Polyurethan-Pulverlacke hoher Reaktivität und die danach hergestellten Polyurethan-Pulverlacke |
WO1995032231A1 (fr) * | 1994-05-20 | 1995-11-30 | Asahi Kasei Kogyo Kabushiki Kaisha | Polyuretedione cristalline lineaire |
US5795950A (en) * | 1994-05-20 | 1998-08-18 | Asahi Kasei Kogyo Kabushiki Kaisha | Straight chain crystalline polyuretdione |
DE19500403A1 (de) * | 1995-01-09 | 1996-07-11 | Bayer Ag | Dimerdiol-modifizierte Uretdion-Pulverlackvernetzer |
DE19616496A1 (de) * | 1996-04-25 | 1997-10-30 | Bayer Ag | Abspaltfreier Polyurethan-Pulverlack mit niedriger Einbrenntemperatur |
DE19633218A1 (de) * | 1996-08-17 | 1998-02-19 | Huels Chemische Werke Ag | OH-terminierte, uretdiongruppenhaltige Polyisocyanate, ein Verfahren zu ihrer Herstellung sowie deren Verwendung |
DE19831307A1 (de) * | 1998-07-13 | 2000-01-20 | Degussa | Harnstoff- und uretdiongruppenhaltige Polyadditionsverbindungen, ein Verfahren zu ihrer Herstellung sowie deren Verwendung |
DE19856878A1 (de) | 1998-12-10 | 2000-06-15 | Inst Polymerforschung Dresden | Härtbare uretdiongruppenhaltige Massen und ein Verfahren zu ihrer Herstellung und Verarbeitung sowie ihre Verwendung |
GB9828446D0 (en) * | 1998-12-24 | 1999-02-17 | Ici Plc | Coating composition |
US6645946B1 (en) | 2001-03-27 | 2003-11-11 | Pro-Pharmaceuticals, Inc. | Delivery of a therapeutic agent in a formulation for reduced toxicity |
DE10140156A1 (de) * | 2001-08-16 | 2003-03-20 | Basf Coatings Ag | Thermisch und mit aktinischer Strahlung härtbare Beschichtungsstoffe und ihre Verwendung |
DE102004017005A1 (de) * | 2004-04-02 | 2005-10-20 | Bayer Materialscience Ag | Abspalterfreier Polyurethan-Pulverlack mit niedriger Einbrenntemperatur |
US7485729B2 (en) | 2004-08-12 | 2009-02-03 | King Industries, Inc. | Organometallic compositions and coating compositions |
WO2006022899A2 (fr) * | 2004-08-12 | 2006-03-02 | King Industries, Inc. | Compositions organometalliques et compositions de revetement |
DE102004043538A1 (de) * | 2004-09-09 | 2006-03-16 | Bayer Materialscience Ag | Herstellung von neuen strahlenhärtenden Bindemitteln |
DE102004043537A1 (de) * | 2004-09-09 | 2006-03-16 | Bayer Materialscience Ag | Herstellung von neuen strahlenhärtenden Bindemitteln |
DE102004043539A1 (de) * | 2004-09-09 | 2006-03-30 | Bayer Materialscience Ag | Niedrigviskose Allophanate mit aktinisch härtbaren Gruppen |
DE102004043540A1 (de) * | 2004-09-09 | 2006-03-30 | Bayer Materialscience Ag | Niedrigviskose Allophanate mit aktinisch härtbaren Gruppen |
DE102004048773A1 (de) * | 2004-10-07 | 2006-04-13 | Degussa Ag | Hydroxylterminierte uretdiongruppenhaltige Polyurethanverbindungen |
DE102004048775A1 (de) * | 2004-10-07 | 2006-04-13 | Degussa Ag | Hoch reaktive uretdiongruppenhaltige Polyurethanzusammensetzungen |
DE102006045003A1 (de) * | 2006-09-23 | 2008-03-27 | Bayer Materialscience Ag | Polyurethan-Pulverlack |
CA2734162A1 (fr) * | 2008-09-04 | 2010-03-11 | E. I. Dupont De Nemours And Company | Composition de revetement pulverulent thermodurcissable |
EP2683767A1 (fr) | 2011-03-06 | 2014-01-15 | King Industries, Inc. | Compositions d'un complexe métal amidine et d'un second composé, compositions de revêtement les comprenant |
CN111868133A (zh) * | 2018-03-23 | 2020-10-30 | 科思创德国股份有限公司 | 脲二酮分散体的催化剂体系 |
WO2021004980A1 (fr) | 2019-07-11 | 2021-01-14 | Covestro Intellectual Property Gmbh & Co. Kg | Procédé de fabrication de composés contenant des groupes allophanate et/ou thioallophanate |
EP3763762A1 (fr) | 2019-07-11 | 2021-01-13 | Covestro Intellectual Property GmbH & Co. KG | Peinture pulvérulente de polyuretdione |
CN110305294B (zh) * | 2019-07-15 | 2021-04-20 | 万华化学集团股份有限公司 | 一种存储稳定的含有脲二酮基团的多异氰酸酯的制备方法 |
EP3872108A1 (fr) | 2020-02-28 | 2021-09-01 | Covestro Intellectual Property GmbH & Co. KG | Compositions contenant des groupes uretdione |
EP3916032A1 (fr) | 2020-05-29 | 2021-12-01 | Covestro Deutschland AG | Compositions à réticulation à basses températures contenant des groupes urétdione |
EP4029892A1 (fr) | 2021-01-13 | 2022-07-20 | Covestro Deutschland AG | Compositions contenant des groupes urétdione |
WO2023057830A1 (fr) * | 2021-10-04 | 2023-04-13 | 3M Innovative Properties Company | Articles en polyuréthane extrudables et compositions et procédés de fabrication et d'impression de ceux-ci |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE1153900B (de) * | 1961-10-31 | 1963-09-05 | Bayer Ag | Verfahren zur Herstellung von kautschukartigen thermoplastischen Polyurethanen |
US3655627A (en) * | 1969-06-19 | 1972-04-11 | Textron Inc | Process for preparing solid particles of urea-urethane polymers |
US3660355A (en) * | 1970-12-21 | 1972-05-02 | Ford Motor Co | Thermoset molding powders from hydroxy-functional acrylic rubber particles and monoblocked diisocyanates and molded article |
-
1973
- 1973-03-13 DE DE2312391A patent/DE2312391A1/de active Granted
-
1974
- 1974-02-28 CA CA193,801A patent/CA1028790A/fr not_active Expired
- 1974-02-28 US US446857A patent/US3923743A/en not_active Expired - Lifetime
- 1974-03-11 LU LU69607A patent/LU69607A1/xx unknown
- 1974-03-11 BE BE141855A patent/BE812118A/fr unknown
- 1974-03-12 NL NL7403314A patent/NL7403314A/xx not_active Application Discontinuation
- 1974-03-12 SE SE7403281A patent/SE393394B/xx unknown
- 1974-03-12 ES ES424208A patent/ES424208A1/es not_active Expired
- 1974-03-12 JP JP2781074A patent/JPS574653B2/ja not_active Expired
- 1974-03-12 IE IE00519/74A patent/IE38990B1/xx unknown
- 1974-03-13 GB GB1116674A patent/GB1411727A/en not_active Expired
- 1974-03-13 FR FR7408563A patent/FR2221481B1/fr not_active Expired
- 1974-03-21 IT IT49427/74A patent/IT1011109B/it active
Also Published As
Publication number | Publication date |
---|---|
ES424208A1 (es) | 1976-06-01 |
IE38990L (en) | 1974-09-13 |
IE38990B1 (en) | 1978-07-05 |
DE2312391C2 (fr) | 1988-02-04 |
LU69607A1 (fr) | 1974-10-09 |
DE2312391A1 (de) | 1974-09-19 |
SE393394B (sv) | 1977-05-09 |
JPS502793A (fr) | 1975-01-13 |
JPS574653B2 (fr) | 1982-01-27 |
US3923743A (en) | 1975-12-02 |
FR2221481A1 (fr) | 1974-10-11 |
IT1011109B (it) | 1977-01-20 |
FR2221481B1 (fr) | 1977-09-16 |
NL7403314A (fr) | 1974-09-17 |
GB1411727A (fr) | 1975-10-29 |
BE812118A (fr) | 1974-09-11 |
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