BE445976A - - Google Patents
Info
- Publication number
- BE445976A BE445976A BE445976DA BE445976A BE 445976 A BE445976 A BE 445976A BE 445976D A BE445976D A BE 445976DA BE 445976 A BE445976 A BE 445976A
- Authority
- BE
- Belgium
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
- C08G18/2805—Compounds having only one group containing active hydrogen
- C08G18/285—Nitrogen containing compounds
- C08G18/2865—Compounds having only one primary or secondary amino group; Ammonia
- C08G18/287—Imine 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
- C08G73/00—Macromolecular compounds obtained by reactions forming a linkage containing nitrogen with or without oxygen or carbon in the main chain of the macromolecule, not provided for in groups C08G12/00 - C08G71/00
- C08G73/02—Polyamines
- C08G73/028—Polyamidoamines
Landscapes
- Chemical & Material Sciences (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Organic Chemistry (AREA)
- Polyurethanes Or Polyureas (AREA)
- Macromolecular Compounds Obtained By Forming Nitrogen-Containing Linkages In General (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE2265416X | 1939-02-17 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE445976A true BE445976A (US06811534-20041102-M00003.png) |
Family
ID=7992969
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE445976D BE445976A (US06811534-20041102-M00003.png) | 1939-02-17 |
Country Status (3)
| Country | Link |
|---|---|
| US (1) | US2265416A (US06811534-20041102-M00003.png) |
| BE (1) | BE445976A (US06811534-20041102-M00003.png) |
| FR (1) | FR870222A (US06811534-20041102-M00003.png) |
Families Citing this family (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2596200A (en) * | 1948-10-01 | 1952-05-13 | Hoechst Ag | Polyvalent alkylene imine esters and a process of preparing them |
| US3169122A (en) * | 1959-09-04 | 1965-02-09 | Dow Chemical Co | Bis-phenol aziridinecarboxylic esters |
| US3115482A (en) * | 1959-09-16 | 1963-12-24 | Minnesota Mining & Mfg | Aliphatic polyalkylenamides and polymers therefrom |
| US3162618A (en) * | 1959-11-03 | 1964-12-22 | Minnesota Mining & Mfg | Poly-1, 2-alkylene oxaglycol carbamate and polymers thereof |
| US3131167A (en) * | 1959-12-31 | 1964-04-28 | Union Carbide Corp | Linear polyureas from a piperazine 1, 4 di-carbonyl halide and a diamine containing ether |
| US3197463A (en) * | 1961-03-10 | 1965-07-27 | Stevens & Co Inc J P | Certain aziridine compounds |
| US3250780A (en) * | 1962-05-21 | 1966-05-10 | Union Oil Co | Bis-benzoxazolythyl sulfide |
| US4005072A (en) * | 1970-01-22 | 1977-01-25 | Chevron Research Company | Oil-soluble aziridinyl urea compounds as lubricating oil detergents |
| CN116535613B (zh) * | 2022-11-16 | 2024-07-02 | 江苏奥斯佳材料科技股份有限公司 | 聚氨酯固化剂的制备方法 |
-
0
- BE BE445976D patent/BE445976A/xx unknown
-
1940
- 1940-03-02 US US322032A patent/US2265416A/en not_active Expired - Lifetime
-
1941
- 1941-02-21 FR FR870222D patent/FR870222A/fr not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| US2265416A (en) | 1941-12-09 |
| FR870222A (fr) | 1942-03-05 |
