IT1053415B - Procedimento per produrre composti organici contenenti gruppi uretodionici e di isocianato - Google Patents
Procedimento per produrre composti organici contenenti gruppi uretodionici e di isocianatoInfo
- Publication number
- IT1053415B IT1053415B IT47748/76A IT4774876A IT1053415B IT 1053415 B IT1053415 B IT 1053415B IT 47748/76 A IT47748/76 A IT 47748/76A IT 4774876 A IT4774876 A IT 4774876A IT 1053415 B IT1053415 B IT 1053415B
- Authority
- IT
- Italy
- Prior art keywords
- urethodionic
- procedure
- organic compounds
- isocyanate groups
- compounds containing
- Prior art date
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D229/00—Heterocyclic compounds containing rings of less than five members having two nitrogen atoms as the only ring hetero atoms
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D233/00—Heterocyclic compounds containing 1,3-diazole or hydrogenated 1,3-diazole rings, not condensed with other rings
- C07D233/04—Heterocyclic compounds containing 1,3-diazole or hydrogenated 1,3-diazole rings, not condensed with other rings having one double bond between ring members or between a ring member and a non-ring member
- C07D233/06—Heterocyclic compounds containing 1,3-diazole or hydrogenated 1,3-diazole rings, not condensed with other rings having one double bond between ring members or between a ring member and a non-ring member with only hydrogen atoms or radicals containing only hydrogen and carbon atoms, directly attached to ring carbon atoms
- C07D233/08—Heterocyclic compounds containing 1,3-diazole or hydrogenated 1,3-diazole rings, not condensed with other rings having one double bond between ring members or between a ring member and a non-ring member with only hydrogen atoms or radicals containing only hydrogen and carbon atoms, directly attached to ring carbon atoms with alkyl radicals, containing more than four carbon atoms, directly attached to ring carbon atoms
- C07D233/10—Heterocyclic compounds containing 1,3-diazole or hydrogenated 1,3-diazole rings, not condensed with other rings having one double bond between ring members or between a ring member and a non-ring member with only hydrogen atoms or radicals containing only hydrogen and carbon atoms, directly attached to ring carbon atoms with alkyl radicals, containing more than four carbon atoms, directly attached to ring carbon atoms with only hydrogen atoms or radicals containing only hydrogen and carbon atoms, directly attached to ring nitrogen atoms
-
- 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
- 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
- C08G18/80—Masked polyisocyanates
- C08G18/8061—Masked polyisocyanates masked with compounds having only one group containing active hydrogen
-
- 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)
- Polyurethanes Or Polyureas (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Paints Or Removers (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19752502934 DE2502934A1 (de) | 1975-01-24 | 1975-01-24 | Uretdiongruppen und endstaendige blockierte isocyanatgruppen aufweisende organische verbindungen |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| IT1053415B true IT1053415B (it) | 1981-08-31 |
Family
ID=5937243
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| IT47748/76A IT1053415B (it) | 1975-01-24 | 1976-01-22 | Procedimento per produrre composti organici contenenti gruppi uretodionici e di isocianato |
Country Status (9)
| Country | Link |
|---|---|
| JP (1) | JPS6029705B2 (ja) |
| BE (1) | BE837855A (ja) |
| CA (1) | CA1056841A (ja) |
| DE (1) | DE2502934A1 (ja) |
| ES (1) | ES444565A1 (ja) |
| FR (1) | FR2298566A1 (ja) |
| GB (1) | GB1488631A (ja) |
| IT (1) | IT1053415B (ja) |
| SE (1) | SE7600656L (ja) |
Families Citing this family (29)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2712931A1 (de) * | 1977-03-24 | 1978-09-28 | Veba Chemie Ag | Isocyanuratgruppen - und endstaendig- blockierte isocyanatgruppen - enthaltende verbindungen |
| DE2732662A1 (de) * | 1977-07-20 | 1979-02-01 | Veba Chemie Ag | Isocyanuratgruppen - und endstaendig- blockierte isocyanatgruppen-enthaltende verbindungen |
| GB2033410B (en) * | 1978-11-10 | 1983-03-30 | Aerojet General Co | Polyurethane compositions for rocket casing liners |
| 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 |
| 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 |
| 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 |
| JPS628U (ja) * | 1985-06-18 | 1987-01-06 | ||
| CH677995B5 (ja) * | 1986-01-31 | 1992-01-31 | Inventa Ag | |
| DE3739549C2 (de) * | 1987-11-21 | 1994-10-27 | Huels Chemische Werke Ag | Verfahren zur Herstellung (cyclo)aliphatischer Uretdione |
| US5077371A (en) * | 1989-11-01 | 1991-12-31 | Uniroyal Chemical Company, Inc. | Low free toluene diisocyanate polyurethanes |
| DE4033288A1 (de) * | 1990-10-19 | 1992-04-23 | Bayer Ag | Verfahren zur herstellung von uretdion- und/oder isocyanuratgruppen aufweisenden polyisocyanaten, die nach diesem verfahren erhaeltlichen polyisocyanate und ihre verwendung in polyurethanlacken |
| DE4130336A1 (de) * | 1991-09-12 | 1993-03-18 | Bayer Ag | Verfahren zur herstellung von pulverlacken und ihre verwendung |
| DE4220419A1 (de) * | 1992-06-22 | 1993-12-23 | Bayer Ag | Reaktive Polyurethane und ihre Verwendung |
| DE4406445C2 (de) * | 1994-02-28 | 2002-10-31 | Degussa | Verfahren zur Herstellung von uretdiongruppenhaltigen Polyadditionsprodukten und deren Verwendung in Polyurethan-Lacksystemen |
| CN1075524C (zh) * | 1994-05-20 | 2001-11-28 | 旭化成株式会社 | 直链结晶聚脲二酮 |
| US5795950A (en) * | 1994-05-20 | 1998-08-18 | Asahi Kasei Kogyo Kabushiki Kaisha | Straight chain crystalline polyuretdione |
| DE19505566A1 (de) * | 1995-02-18 | 1996-08-22 | Huels Chemische Werke Ag | Uretdiongruppenhaltige Polyisocyanate |
| DE19616496A1 (de) * | 1996-04-25 | 1997-10-30 | Bayer Ag | Abspaltfreier Polyurethan-Pulverlack mit niedriger Einbrenntemperatur |
| DE19816547A1 (de) * | 1998-04-15 | 1999-10-21 | Degussa | Harnstoff- und uretdiongruppenhaltige Polyisocyanate |
| US6077960A (en) * | 1999-11-15 | 2000-06-20 | Chinese Petroleum Corporation | Uretedione derivative, curable resin composition comprising the same, and process for producing the same |
| 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 |
| DE102006045003A1 (de) | 2006-09-23 | 2008-03-27 | Bayer Materialscience Ag | Polyurethan-Pulverlack |
| JP4867585B2 (ja) * | 2006-10-31 | 2012-02-01 | ブラザー工業株式会社 | 用紙パッケージ |
| US8912113B2 (en) | 2011-03-06 | 2014-12-16 | King Industries, Inc. | Compositions of a metal amidine complex and second compound, coating compositions comprising same |
| EP3763762A1 (de) | 2019-07-11 | 2021-01-13 | Covestro Intellectual Property GmbH & Co. KG | Polyuretdion-pulverlack |
| CN116199856B (zh) * | 2023-03-08 | 2024-05-07 | 安徽开捷汽车部件有限公司 | 一种高硬度阻燃聚氨酯发泡原材料的制备方法 |
-
1975
- 1975-01-24 DE DE19752502934 patent/DE2502934A1/de active Granted
- 1975-12-31 CA CA243,050A patent/CA1056841A/en not_active Expired
-
1976
- 1976-01-21 GB GB2295/76A patent/GB1488631A/en not_active Expired
- 1976-01-22 IT IT47748/76A patent/IT1053415B/it active
- 1976-01-22 SE SE7600656A patent/SE7600656L/xx unknown
- 1976-01-23 FR FR7601865A patent/FR2298566A1/fr active Granted
- 1976-01-23 BE BE163755A patent/BE837855A/xx unknown
- 1976-01-23 ES ES444565A patent/ES444565A1/es not_active Expired
- 1976-01-24 JP JP51006390A patent/JPS6029705B2/ja not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| DE2502934C2 (ja) | 1988-08-11 |
| SE7600656L (sv) | 1976-07-26 |
| JPS6029705B2 (ja) | 1985-07-12 |
| GB1488631A (en) | 1977-10-12 |
| DE2502934A1 (de) | 1976-07-29 |
| BE837855A (fr) | 1976-07-23 |
| FR2298566B1 (ja) | 1980-02-22 |
| ES444565A1 (es) | 1977-09-01 |
| JPS5198220A (ja) | 1976-08-30 |
| CA1056841A (en) | 1979-06-19 |
| FR2298566A1 (fr) | 1976-08-20 |
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