DE2259980A1 - Neue o,n- und n,n-acetale, ein verfahren zu ihrer herstellung und ihre verwendung zur herstellung von polyurethanen - Google Patents
Neue o,n- und n,n-acetale, ein verfahren zu ihrer herstellung und ihre verwendung zur herstellung von polyurethanenInfo
- Publication number
- DE2259980A1 DE2259980A1 DE19722259980 DE2259980A DE2259980A1 DE 2259980 A1 DE2259980 A1 DE 2259980A1 DE 19722259980 DE19722259980 DE 19722259980 DE 2259980 A DE2259980 A DE 2259980A DE 2259980 A1 DE2259980 A1 DE 2259980A1
- Authority
- DE
- Germany
- Prior art keywords
- general formula
- secondary amines
- aldehydes
- acetals
- production
- 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.)
- Pending
Links
- 238000004519 manufacturing process Methods 0.000 title claims 3
- 238000000034 method Methods 0.000 title claims 2
- 229910052757 nitrogen Inorganic materials 0.000 title claims 2
- 229910052760 oxygen Inorganic materials 0.000 title claims 2
- 229920002635 polyurethane Polymers 0.000 title claims 2
- 239000004814 polyurethane Substances 0.000 title claims 2
- 150000003335 secondary amines Chemical class 0.000 claims 6
- 125000002485 formyl group Chemical class [H]C(*)=O 0.000 claims 5
- WSFSSNUMVMOOMR-UHFFFAOYSA-N Formaldehyde Chemical compound O=C WSFSSNUMVMOOMR-UHFFFAOYSA-N 0.000 claims 3
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical group [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims 2
- 150000001298 alcohols Chemical class 0.000 claims 2
- 125000005842 heteroatom Chemical group 0.000 claims 2
- 229920005830 Polyurethane Foam Polymers 0.000 claims 1
- 125000002777 acetyl group Chemical class [H]C([H])([H])C(*)=O 0.000 claims 1
- 125000001931 aliphatic group Chemical group 0.000 claims 1
- 125000003710 aryl alkyl group Chemical group 0.000 claims 1
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 claims 1
- 125000004432 carbon atom Chemical group C* 0.000 claims 1
- 125000000753 cycloalkyl group Chemical group 0.000 claims 1
- 125000004435 hydrogen atom Chemical group [H]* 0.000 claims 1
- 125000004433 nitrogen atom Chemical group N* 0.000 claims 1
- 239000001301 oxygen Substances 0.000 claims 1
- 125000004430 oxygen atom Chemical group O* 0.000 claims 1
- 239000011496 polyurethane foam Substances 0.000 claims 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D263/00—Heterocyclic compounds containing 1,3-oxazole or hydrogenated 1,3-oxazole rings
- C07D263/02—Heterocyclic compounds containing 1,3-oxazole or hydrogenated 1,3-oxazole rings not condensed with other rings
- C07D263/04—Heterocyclic compounds containing 1,3-oxazole or hydrogenated 1,3-oxazole rings not condensed with other rings having no double bonds between ring members or between ring members and non-ring members
-
- 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
- C07D233/02—Heterocyclic compounds containing 1,3-diazole or hydrogenated 1,3-diazole rings, not condensed with other rings having no double bonds between ring members or between ring members and non-ring members
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D265/00—Heterocyclic compounds containing six-membered rings having one nitrogen atom and one oxygen atom as the only ring hetero atoms
- C07D265/04—1,3-Oxazines; Hydrogenated 1,3-oxazines
- C07D265/06—1,3-Oxazines; Hydrogenated 1,3-oxazines not condensed with other rings
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D295/00—Heterocyclic compounds containing polymethylene-imine rings with at least five ring members, 3-azabicyclo [3.2.2] nonane, piperazine, morpholine or thiomorpholine rings, having only hydrogen atoms directly attached to the ring carbon atoms
- C07D295/04—Heterocyclic compounds containing polymethylene-imine rings with at least five ring members, 3-azabicyclo [3.2.2] nonane, piperazine, morpholine or thiomorpholine rings, having only hydrogen atoms directly attached to the ring carbon atoms with substituted hydrocarbon radicals attached to ring nitrogen atoms
- C07D295/08—Heterocyclic compounds containing polymethylene-imine rings with at least five ring members, 3-azabicyclo [3.2.2] nonane, piperazine, morpholine or thiomorpholine rings, having only hydrogen atoms directly attached to the ring carbon atoms with substituted hydrocarbon radicals attached to ring nitrogen atoms substituted by singly bound oxygen or sulfur atoms
- C07D295/084—Heterocyclic compounds containing polymethylene-imine rings with at least five ring members, 3-azabicyclo [3.2.2] nonane, piperazine, morpholine or thiomorpholine rings, having only hydrogen atoms directly attached to the ring carbon atoms with substituted hydrocarbon radicals attached to ring nitrogen atoms substituted by singly bound oxygen or sulfur atoms with the ring nitrogen atoms and the oxygen or sulfur atoms attached to the same carbon chain, which is not interrupted by carbocyclic rings
- C07D295/088—Heterocyclic compounds containing polymethylene-imine rings with at least five ring members, 3-azabicyclo [3.2.2] nonane, piperazine, morpholine or thiomorpholine rings, having only hydrogen atoms directly attached to the ring carbon atoms with substituted hydrocarbon radicals attached to ring nitrogen atoms substituted by singly bound oxygen or sulfur atoms with the ring nitrogen atoms and the oxygen or sulfur atoms attached to the same carbon chain, which is not interrupted by carbocyclic rings to an acyclic saturated chain
-
- 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
-
- 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
- C08G18/16—Catalysts
- C08G18/18—Catalysts containing secondary or tertiary amines or salts thereof
- C08G18/1833—Catalysts containing secondary or tertiary amines or salts thereof having ether, acetal, or orthoester groups
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)
- Heterocyclic Carbon Compounds Containing A Hetero Ring Having Nitrogen And Oxygen As The Only Ring Hetero Atoms (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Phenolic Resins Or Amino Resins (AREA)
Priority Applications (9)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19722259980 DE2259980A1 (de) | 1972-12-07 | 1972-12-07 | Neue o,n- und n,n-acetale, ein verfahren zu ihrer herstellung und ihre verwendung zur herstellung von polyurethanen |
| NL7316681A NL7316681A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1972-12-07 | 1973-12-05 | |
| LU68942D LU68942A1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1972-12-07 | 1973-12-05 | |
| IT5407973A IT1000188B (it) | 1972-12-07 | 1973-12-05 | O n e n n acetali e procedimento per la loro produzione ed applica zione |
| GB5648773A GB1422230A (en) | 1972-12-07 | 1973-12-06 | Use of o,n-and n,n-acetals in the preparation of polyurethanes ureas |
| JP13578473A JPS4986305A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1972-12-07 | 1973-12-06 | |
| ES421241A ES421241A1 (es) | 1972-12-07 | 1973-12-06 | Procedimiento para la obtencion de o,n-, o bien n,n-aceta- les. |
| BE138576A BE808293A (fr) | 1972-12-07 | 1973-12-06 | Nouveaux o,n et n,n-acetals, leur procede de preparation et leur utilisation dans la synthese de polyurethannes |
| FR7343787A FR2209744A1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1972-12-07 | 1973-12-07 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19722259980 DE2259980A1 (de) | 1972-12-07 | 1972-12-07 | Neue o,n- und n,n-acetale, ein verfahren zu ihrer herstellung und ihre verwendung zur herstellung von polyurethanen |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE2259980A1 true DE2259980A1 (de) | 1974-06-12 |
Family
ID=5863822
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE19722259980 Pending DE2259980A1 (de) | 1972-12-07 | 1972-12-07 | Neue o,n- und n,n-acetale, ein verfahren zu ihrer herstellung und ihre verwendung zur herstellung von polyurethanen |
Country Status (9)
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0019906A1 (de) * | 1979-05-31 | 1980-12-10 | Akzo N.V. | Unter dem Einfluss von Luftfeuchtigkeit ausgehärtet werdendes Gemisch und ein Verfahren zur Herstellung von Polyisocyanat-Polyadditionsprodukten oder vernetzten Polyepoxiden |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1543458A (en) * | 1976-06-01 | 1979-04-04 | Bayer Ag | Process for the production of polyurethanes |
| US4599090A (en) * | 1981-03-18 | 1986-07-08 | The Lubrizol Corporation | Method for preparing nitrogen- and oxygen-containing compositions useful as lubricant and fuel additives |
| JP2008501060A (ja) | 2004-05-28 | 2008-01-17 | アルベマール・コーポレーシヨン | 燃焼遅延性ポリウレタンおよびそれに対する添加剤 |
-
1972
- 1972-12-07 DE DE19722259980 patent/DE2259980A1/de active Pending
-
1973
- 1973-12-05 NL NL7316681A patent/NL7316681A/xx unknown
- 1973-12-05 IT IT5407973A patent/IT1000188B/it active
- 1973-12-05 LU LU68942D patent/LU68942A1/xx unknown
- 1973-12-06 JP JP13578473A patent/JPS4986305A/ja active Pending
- 1973-12-06 GB GB5648773A patent/GB1422230A/en not_active Expired
- 1973-12-06 BE BE138576A patent/BE808293A/xx unknown
- 1973-12-06 ES ES421241A patent/ES421241A1/es not_active Expired
- 1973-12-07 FR FR7343787A patent/FR2209744A1/fr not_active Withdrawn
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0019906A1 (de) * | 1979-05-31 | 1980-12-10 | Akzo N.V. | Unter dem Einfluss von Luftfeuchtigkeit ausgehärtet werdendes Gemisch und ein Verfahren zur Herstellung von Polyisocyanat-Polyadditionsprodukten oder vernetzten Polyepoxiden |
Also Published As
| Publication number | Publication date |
|---|---|
| IT1000188B (it) | 1976-03-30 |
| JPS4986305A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1974-08-19 |
| GB1422230A (en) | 1976-01-21 |
| ES421241A1 (es) | 1976-04-01 |
| FR2209744A1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1974-07-05 |
| LU68942A1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1974-02-12 |
| NL7316681A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1974-06-11 |
| BE808293A (fr) | 1974-06-06 |
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