JPS4954328A - - Google Patents
Info
- Publication number
- JPS4954328A JPS4954328A JP48052674A JP5267473A JPS4954328A JP S4954328 A JPS4954328 A JP S4954328A JP 48052674 A JP48052674 A JP 48052674A JP 5267473 A JP5267473 A JP 5267473A JP S4954328 A JPS4954328 A JP S4954328A
- Authority
- JP
- Japan
- 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.)
- Granted
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
- C08G18/28—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen characterised by the compounds used containing active hydrogen
- C08G18/30—Low-molecular-weight compounds
- C08G18/38—Low-molecular-weight compounds having heteroatoms other than oxygen
- C08G18/3819—Low-molecular-weight compounds having heteroatoms other than oxygen having nitrogen
- C08G18/3823—Low-molecular-weight compounds having heteroatoms other than oxygen having nitrogen containing -N-C=O groups
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C275/00—Derivatives of urea, i.e. compounds containing any of the groups, the nitrogen atoms not being part of nitro or nitroso groups
- C07C275/04—Derivatives of urea, i.e. compounds containing any of the groups, the nitrogen atoms not being part of nitro or nitroso groups having nitrogen atoms of urea groups bound to acyclic carbon atoms
- C07C275/06—Derivatives of urea, i.e. compounds containing any of the groups, the nitrogen atoms not being part of nitro or nitroso groups having nitrogen atoms of urea groups bound to acyclic carbon atoms of an acyclic and saturated carbon skeleton
- C07C275/14—Derivatives of urea, i.e. compounds containing any of the groups, the nitrogen atoms not being part of nitro or nitroso groups having nitrogen atoms of urea groups bound to acyclic carbon atoms of an acyclic and saturated carbon skeleton being further substituted by nitrogen atoms not being part of nitro or nitroso 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
-
- 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
- C08G18/1841—Catalysts containing secondary or tertiary amines or salts thereof having carbonyl groups which may be linked to one or more nitrogen or oxygen 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
- C08G18/28—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen characterised by the compounds used containing active hydrogen
- C08G18/2805—Compounds having only one group containing active hydrogen
- C08G18/2815—Monohydroxy compounds
-
- 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
- C08G18/28—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen characterised by the compounds used containing active hydrogen
- C08G18/2805—Compounds having only one group containing active hydrogen
- C08G18/285—Nitrogen containing compounds
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)
- Phenolic Resins Or Amino Resins (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19722223427 DE2223427C3 (de) | 1972-05-13 | N-(Dimethylaminomethyl)-amide bzw. -urethane, Verfahren zu ihrer Herstellung und ihre Verwendung bei der Herstellung von Polyurethanen |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS4954328A true JPS4954328A (pt) | 1974-05-27 |
| JPS5639338B2 JPS5639338B2 (pt) | 1981-09-12 |
Family
ID=5844812
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP5267473A Expired JPS5639338B2 (pt) | 1972-05-13 | 1973-05-14 |
Country Status (8)
| Country | Link |
|---|---|
| JP (1) | JPS5639338B2 (pt) |
| BE (1) | BE799409A (pt) |
| CA (1) | CA1011342A (pt) |
| ES (1) | ES414703A1 (pt) |
| FR (1) | FR2184770B1 (pt) |
| GB (1) | GB1380016A (pt) |
| IT (1) | IT988175B (pt) |
| NL (1) | NL7306546A (pt) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2324176A1 (de) * | 1973-05-12 | 1974-11-28 | Bayer Ag | Neue katalysatoren und ihre verwendung bei der herstellung von polyurethanen |
| DE2523633C2 (de) | 1975-05-28 | 1982-12-16 | Bayer Ag, 5090 Leverkusen | Verfahren zur Herstellung von Polyurethanschaumstoffen und Katalysatoren zur Durchführung des Verfahrens |
| JP5430240B2 (ja) * | 2009-06-15 | 2014-02-26 | 株式会社Ａｄｅｋａ | 水酸基含有化合物及び該化合物を含有してなる合成樹脂組成物 |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3004933A (en) * | 1955-10-22 | 1961-10-17 | Bayer Ag | Production of polyurethane plastics using schiff's base catalysts |
| US3073787A (en) * | 1957-03-07 | 1963-01-15 | Du Pont | Improved process for preparing resilient isocyanate foams |
| US3595814A (en) * | 1968-11-14 | 1971-07-27 | Jefferson Chem Co Inc | Urethanes containing monocarbamate chain extenders |
-
1973
- 1973-05-02 CA CA170,281A patent/CA1011342A/en not_active Expired
- 1973-05-09 GB GB2202273A patent/GB1380016A/en not_active Expired
- 1973-05-10 NL NL7306546A patent/NL7306546A/xx unknown
- 1973-05-11 IT IT4989873A patent/IT988175B/it active
- 1973-05-11 BE BE131007A patent/BE799409A/xx not_active IP Right Cessation
- 1973-05-11 FR FR7317236A patent/FR2184770B1/fr not_active Expired
- 1973-05-12 ES ES414703A patent/ES414703A1/es not_active Expired
- 1973-05-14 JP JP5267473A patent/JPS5639338B2/ja not_active Expired
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3004933A (en) * | 1955-10-22 | 1961-10-17 | Bayer Ag | Production of polyurethane plastics using schiff's base catalysts |
| US3073787A (en) * | 1957-03-07 | 1963-01-15 | Du Pont | Improved process for preparing resilient isocyanate foams |
| US3595814A (en) * | 1968-11-14 | 1971-07-27 | Jefferson Chem Co Inc | Urethanes containing monocarbamate chain extenders |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS5639338B2 (pt) | 1981-09-12 |
| NL7306546A (pt) | 1973-11-15 |
| DE2223427A1 (de) | 1974-01-03 |
| GB1380016A (en) | 1975-01-08 |
| BE799409A (fr) | 1973-11-12 |
| FR2184770B1 (pt) | 1976-09-17 |
| ES414703A1 (es) | 1976-11-16 |
| IT988175B (it) | 1975-04-10 |
| FR2184770A1 (pt) | 1973-12-28 |
| DE2223427B2 (de) | 1976-12-23 |
| CA1011342A (en) | 1977-05-31 |