ES2087636T3 - Mezclas de poliisocianatos, procedimiento para su obtencion y su uso. - Google Patents
Mezclas de poliisocianatos, procedimiento para su obtencion y su uso.Info
- Publication number
- ES2087636T3 ES2087636T3 ES93118555T ES93118555T ES2087636T3 ES 2087636 T3 ES2087636 T3 ES 2087636T3 ES 93118555 T ES93118555 T ES 93118555T ES 93118555 T ES93118555 T ES 93118555T ES 2087636 T3 ES2087636 T3 ES 2087636T3
- Authority
- ES
- Spain
- Prior art keywords
- groups
- weight
- carbonate
- ester groups
- polyhydroxyl
- 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
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C265/00—Derivatives of isocyanic acid
- C07C265/02—Derivatives of isocyanic acid having isocyanate groups bound to acyclic carbon atoms
- C07C265/04—Derivatives of isocyanic acid having isocyanate groups bound to acyclic carbon atoms of a saturated carbon skeleton
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C265/00—Derivatives of isocyanic acid
- C07C265/10—Derivatives of isocyanic acid having isocyanate groups bound to carbon atoms of rings other than six-membered aromatic rings
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C271/00—Derivatives of carbamic acids, i.e. compounds containing any of the groups, the nitrogen atom not being part of nitro or nitroso groups
- C07C271/06—Esters of carbamic acids
- C07C271/08—Esters of carbamic acids having oxygen atoms of carbamate groups bound to acyclic carbon atoms
- C07C271/10—Esters of carbamic acids having oxygen atoms of carbamate groups bound to acyclic carbon atoms with the nitrogen atoms of the carbamate groups bound to hydrogen atoms or to acyclic carbon atoms
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C271/00—Derivatives of carbamic acids, i.e. compounds containing any of the groups, the nitrogen atom not being part of nitro or nitroso groups
- C07C271/06—Esters of carbamic acids
- C07C271/08—Esters of carbamic acids having oxygen atoms of carbamate groups bound to acyclic carbon atoms
- C07C271/24—Esters of carbamic acids having oxygen atoms of carbamate groups bound to acyclic carbon atoms with the nitrogen atom of at least one of the carbamate groups bound to a carbon atom of a ring other than a six-membered aromatic ring
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D251/00—Heterocyclic compounds containing 1,3,5-triazine rings
- C07D251/02—Heterocyclic compounds containing 1,3,5-triazine rings not condensed with other rings
- C07D251/12—Heterocyclic compounds containing 1,3,5-triazine rings not condensed with other rings having three double bonds between ring members or between ring members and non-ring members
- C07D251/26—Heterocyclic compounds containing 1,3,5-triazine rings not condensed with other rings having three double bonds between ring members or between ring members and non-ring members with only hetero atoms directly attached to ring carbon atoms
- C07D251/30—Only oxygen atoms
- C07D251/34—Cyanuric or isocyanuric esters
-
- 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
- C08G18/791—Nitrogen characterised by the polyisocyanates used, these having groups formed by oligomerisation of isocyanates or isothiocyanates containing isocyanurate groups
- C08G18/792—Nitrogen characterised by the polyisocyanates used, these having groups formed by oligomerisation of isocyanates or isothiocyanates containing isocyanurate groups formed by oligomerisation of aliphatic and/or cycloaliphatic isocyanates or isothiocyanates
-
- 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
- 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
- C09D5/00—Coating compositions, e.g. paints, varnishes or lacquers, characterised by their physical nature or the effects produced; Filling pastes
- C09D5/03—Powdery paints
-
- 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
- C09D5/00—Coating compositions, e.g. paints, varnishes or lacquers, characterised by their physical nature or the effects produced; Filling pastes
- C09D5/04—Thixotropic paints
Abstract
MEZCLA DE POLIISOCIANATOS SOLIDOS POR DEBAJO DE 40 (GRADOS) C Y LIQUIDOS POR ENCIMA DE 125 (GRADOS) C CON UNA FUNCIONALIDAD MEDIA NCO DE 2,1, CON UN CONTENIDO DE GRUPOS ISOCIANATO COMBINADOS CON ATOMOS DE CARBONO ALIFATICOS TERCIARIOS DESDE 5 HASTA 22 % EN PESO, CON GRUPOS URETANO DESDE 2 HASTA 30 % EN PESO, CON GRUPOS ISOCIANURATO DESDE 0 HASTA 30 % EN PESO, CON GRUPOS ESTER DESDE 0 HASTA 25 % EN PESO Y CON GRUPOS CARBONATO DESDE 0 HASTA 34 % EN PESO, EN DONDE EL CONTENIDO TOTAL DE GRUPOS ESTER Y DE GRUPOS CARBONATO ASCIENDE COMO MINIMO AL 2 % EN PESO, UN PROCESO PARA SU FABRICACION POR CONVERSION DE DIISOCIANATOS ORGANICOS LOS CUALES TIENEN POR LO MENOS UN GRUPO ISOCIANATO COMBINADO A UN ATOMO DE CARBONO (CICLO)ALIFATICO TERCIARIO, Y EN CASO DADO COMBINACIONES POLIHIDROXILO QUE TIENEN OTROS DIISOCIANATOS CON GRUPOS ESTER Y/O GRUPOS CARBONATO, Y EN CASO DADO COMBINACIONES POLIHIDROXILO EXENTAS DE GRUPOS ESTER Y GRUPOS CARBONATO, ASI COMO EL EMPLEO DE LA MEZCLA DE POLIISOCIANATOS COMO COMPONENTE DE PARTIDA EN LA FABRICACION DE PLASTICOS DE POLIURETANO, EN PARTICULAR, COMO COMPONENTES POLIISOCIANATO EN ESMALTES EN POLVO DE POLIURETANO DE DOS COMPONENTES.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE4240330A DE4240330A1 (de) | 1992-12-01 | 1992-12-01 | Polyisocyanatgemische, ein Verfahren zu ihrer Herstellung und ihre Verwendung |
Publications (1)
Publication Number | Publication Date |
---|---|
ES2087636T3 true ES2087636T3 (es) | 1996-07-16 |
Family
ID=6474076
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES93118555T Expired - Lifetime ES2087636T3 (es) | 1992-12-01 | 1993-11-18 | Mezclas de poliisocianatos, procedimiento para su obtencion y su uso. |
Country Status (8)
Country | Link |
---|---|
US (1) | US5464921A (es) |
EP (1) | EP0600310B1 (es) |
JP (1) | JPH06228076A (es) |
KR (1) | KR940014489A (es) |
AT (1) | ATE137495T1 (es) |
CA (1) | CA2110236A1 (es) |
DE (2) | DE4240330A1 (es) |
ES (1) | ES2087636T3 (es) |
Families Citing this family (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
AU8862298A (en) | 1997-07-22 | 1999-02-16 | Basf Coatings Aktiengesellschaft | Coating agent and method for producing same |
US6441087B1 (en) * | 1999-10-19 | 2002-08-27 | Shell Oil Company | High gloss acrylic coatings with improved impact resistance |
DE10205608A1 (de) * | 2002-02-11 | 2003-08-21 | Degussa | Bei niedriger Temperatur härtbare feste uretdiongruppenhaltige Polyurethan-Pulverlackzusammensetzungen |
US6870000B2 (en) * | 2002-04-09 | 2005-03-22 | Laxmi C. Gupta | Water curable polyurethane compositions and uses thereof |
DE10320266A1 (de) * | 2003-05-03 | 2004-11-18 | Degussa Ag | Feste Uretdiongruppenhaltige Polyurethan-Pulverlackzusammensetzungen bei niedriger Temperatur härtbar |
US7148287B2 (en) * | 2003-05-15 | 2006-12-12 | Gupta Laxmi C | Water curable polyurethane compositions with improved viscosity characteristics |
US20060160978A1 (en) * | 2005-01-20 | 2006-07-20 | Gupta Laxmi C | Flame retardant systems, and related methods and uses |
US20070083003A1 (en) * | 2005-10-11 | 2007-04-12 | Gupta Laxmi C | Water curable polyurethane compositions and uses thereof |
US8932497B2 (en) | 2008-03-13 | 2015-01-13 | Laxmi C. Gupta | Fire retardant coatings and bodies, and methods of use |
US20090292032A1 (en) * | 2008-05-02 | 2009-11-26 | Gupta Laxmi C | Fire retardant foam and methods of use |
EP2864434B1 (en) | 2012-06-26 | 2018-11-14 | Dow Global Technologies LLC | Polyurethane adhesives containing alkyl- substituted 4,4'- di(aminocyclohexyl)alkanes, 2,4'-di(aminocyclohexyl)alkanes and/or 2,2'-di (aminocyclohexyl) amines |
Family Cites Families (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB1255660A (en) * | 1967-12-19 | 1971-12-01 | Inter Polymer Res Corp | Method for the production of polyurethane foams |
US3857818A (en) * | 1972-09-18 | 1974-12-31 | Cook Paint & Varnish Co | Blocked polyurethane powder coating compositions |
US4159376A (en) * | 1977-07-27 | 1979-06-26 | Ici Americas Inc. | Isocyanurates from unsaturated monohydric alcohols and polyisocyanates |
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 |
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 |
US4375539A (en) * | 1981-07-22 | 1983-03-01 | Eastman Kodak Company | Solid blocked crosslinking agents based on 1,4-cyclohexane bis(methylisocyanate) |
DE3507719A1 (de) * | 1985-03-05 | 1986-09-11 | Bayer Ag, 5090 Leverkusen | Isocyanuratgruppen aufweisende polyisocyanate, ein verfahren zu ihrer herstellung und ihre verwendung als isocyanatkomponente in polyurethanlacken |
DE3541859A1 (de) * | 1985-11-27 | 1987-06-04 | Bayer Ag | Verfahren zur herstellung von isocyanuratgruppen aufweisenden polyisocyanaten und ihre verwendung als isocyanatkomponente in polyurethanlacken |
DE3624775A1 (de) * | 1986-07-22 | 1988-01-28 | Bayer Ag | Pulverlack und seine verwendung zur beschichtung von hitzeresistenten substraten |
GB8705801D0 (en) * | 1987-03-11 | 1987-04-15 | Ici Plc | Injection moulding compositions |
FR2663931B1 (fr) * | 1990-07-02 | 1993-05-28 | Norsolor Sa | Precurseurs de polymeres a motifs isocyanurates comportant des fonctions hydroxyles, urethanes, isocyanates ou acryliques et leurs combinaisons, et leurs procedes de fabrication. |
CA2041532C (en) * | 1991-04-30 | 2002-01-01 | Hamdy Khalil | Urethane sealant having improved sag properties |
-
1992
- 1992-12-01 DE DE4240330A patent/DE4240330A1/de not_active Withdrawn
-
1993
- 1993-11-18 DE DE59302442T patent/DE59302442D1/de not_active Expired - Fee Related
- 1993-11-18 EP EP93118555A patent/EP0600310B1/de not_active Expired - Lifetime
- 1993-11-18 ES ES93118555T patent/ES2087636T3/es not_active Expired - Lifetime
- 1993-11-18 AT AT93118555T patent/ATE137495T1/de not_active IP Right Cessation
- 1993-11-22 US US08/156,202 patent/US5464921A/en not_active Expired - Lifetime
- 1993-11-29 CA CA002110236A patent/CA2110236A1/en not_active Abandoned
- 1993-11-30 KR KR1019930025754A patent/KR940014489A/ko not_active Application Discontinuation
- 1993-11-30 JP JP5323345A patent/JPH06228076A/ja active Pending
Also Published As
Publication number | Publication date |
---|---|
ATE137495T1 (de) | 1996-05-15 |
EP0600310A1 (de) | 1994-06-08 |
JPH06228076A (ja) | 1994-08-16 |
US5464921A (en) | 1995-11-07 |
EP0600310B1 (de) | 1996-05-01 |
CA2110236A1 (en) | 1994-06-02 |
DE59302442D1 (de) | 1996-06-05 |
DE4240330A1 (de) | 1994-06-09 |
KR940014489A (ko) | 1994-07-18 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
FG2A | Definitive protection |
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