NL7314876A - - Google Patents
Info
- Publication number
- NL7314876A NL7314876A NL7314876A NL7314876A NL7314876A NL 7314876 A NL7314876 A NL 7314876A NL 7314876 A NL7314876 A NL 7314876A NL 7314876 A NL7314876 A NL 7314876A NL 7314876 A NL7314876 A NL 7314876A
- Authority
- NL
- Netherlands
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C335/00—Thioureas, i.e. compounds containing any of the groups, the nitrogen atoms not being part of nitro or nitroso groups
- C07C335/04—Derivatives of thiourea
- C07C335/14—Derivatives of thiourea having nitrogen atoms of thiourea groups bound to carbon atoms of rings other than six-membered aromatic rings
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C335/00—Thioureas, i.e. compounds containing any of the groups, the nitrogen atoms not being part of nitro or nitroso groups
- C07C335/04—Derivatives of thiourea
- C07C335/06—Derivatives of thiourea having nitrogen atoms of thiourea groups bound to acyclic carbon atoms
- C07C335/08—Derivatives of thiourea having nitrogen atoms of thiourea groups bound to acyclic carbon atoms of a saturated carbon skeleton
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C335/00—Thioureas, i.e. compounds containing any of the groups, the nitrogen atoms not being part of nitro or nitroso groups
- C07C335/04—Derivatives of thiourea
- C07C335/16—Derivatives of thiourea having nitrogen atoms of thiourea groups bound to carbon atoms of six-membered aromatic rings of a carbon skeleton
-
- 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
- C08G18/08—Processes
- C08G18/16—Catalysts
- C08G18/18—Catalysts containing secondary or tertiary amines or salts thereof
- C08G18/1883—Catalysts containing secondary or tertiary amines or salts thereof having heteroatoms other than oxygen and nitrogen
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)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB5030472A GB1452065A (en) | 1972-11-01 | 1972-11-01 | Method for the manufacture of polyurethanes |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| NL7314876A true NL7314876A (en) | 1974-05-03 |
Family
ID=10455418
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NL7314876A NL7314876A (en) | 1972-11-01 | 1973-10-30 |
Country Status (7)
| Country | Link |
|---|---|
| JP (1) | JPS5024209A (en) |
| BE (1) | BE806757A (en) |
| DE (1) | DE2354952A1 (en) |
| FR (1) | FR2204622B3 (en) |
| GB (1) | GB1452065A (en) |
| IT (1) | IT999156B (en) |
| NL (1) | NL7314876A (en) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2756409A1 (en) * | 1977-12-17 | 1979-06-21 | Basf Ag | Process for the simultaneous preparation of 1,3-disubstituted ureas and 1,2-diols |
| FR2438668A1 (en) * | 1979-10-04 | 1980-05-09 | Texaco Development Corp | Polyurethane prodn. using N-substd. methacrylamide catalyst - gives good foams free from pinking, shrinkage and odour |
| DE3435070A1 (en) * | 1984-09-25 | 1986-04-03 | Bayer Ag, 5090 Leverkusen | METHOD FOR PRODUCING OPTIONALLY FOAMED POLYURETHANES, WHICH HAVE BEEN CONNECTED OR MADE-UP WITH ANOTHER MATERIAL |
| JP2013151635A (en) * | 2011-06-16 | 2013-08-08 | Tosoh Corp | Raw material blending composition for manufacturing polyurethane foam |
-
1972
- 1972-11-01 GB GB5030472A patent/GB1452065A/en not_active Expired
-
1973
- 1973-10-30 BE BE137274A patent/BE806757A/en unknown
- 1973-10-30 NL NL7314876A patent/NL7314876A/xx unknown
- 1973-10-31 IT IT3083473A patent/IT999156B/en active
- 1973-10-31 FR FR7338965A patent/FR2204622B3/fr not_active Expired
- 1973-11-01 JP JP12328373A patent/JPS5024209A/ja active Pending
- 1973-11-02 DE DE19732354952 patent/DE2354952A1/en active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| FR2204622B3 (en) | 1976-09-17 |
| JPS5024209A (en) | 1975-03-15 |
| BE806757A (en) | 1974-04-30 |
| DE2354952A1 (en) | 1974-05-09 |
| GB1452065A (en) | 1976-10-06 |
| FR2204622A1 (en) | 1974-05-24 |
| IT999156B (en) | 1976-02-20 |