BE494250A - - Google Patents
Info
- Publication number
- BE494250A BE494250A BE494250DA BE494250A BE 494250 A BE494250 A BE 494250A BE 494250D A BE494250D A BE 494250DA BE 494250 A BE494250 A BE 494250A
- 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
- C08G59/00—Polycondensates containing more than one epoxy group per molecule; Macromolecules obtained by polymerising compounds containing more than one epoxy group per molecule using curing agents or catalysts which react with the epoxy groups
- C08G59/02—Polycondensates containing more than one epoxy group per molecule
-
- 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
- C08G59/00—Polycondensates containing more than one epoxy group per molecule; Macromolecules obtained by polymerising compounds containing more than one epoxy group per molecule using curing agents or catalysts which react with the epoxy groups
- C08G59/02—Polycondensates containing more than one epoxy group per molecule
- C08G59/10—Polycondensates containing more than one epoxy group per molecule of polyamines with epihalohydrins or precursors thereof
-
- 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
- C08G73/0206—Polyalkylene(poly)amines
- C08G73/0213—Preparatory process
- C08G73/022—Preparatory process from polyamines and epihalohydrins
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB5704/49A GB664271A (en) | 1949-03-02 | 1949-03-02 | Improvements in and relating to the production of polymeric compounds |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE494250A true BE494250A (sv) |
Family
ID=9801067
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE494250D BE494250A (sv) | 1949-03-02 |
Country Status (3)
| Country | Link |
|---|---|
| US (1) | US2599974A (sv) |
| BE (1) | BE494250A (sv) |
| GB (1) | GB664271A (sv) |
Families Citing this family (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3023225A (en) * | 1962-02-27 | Xchxch | ||
| US2898310A (en) * | 1956-08-08 | 1959-08-04 | Pfaudler Permutit Inc | Highly-basic anion exchange resins from epihalohydrins and tertiary - amino containing alkylenepolyamines |
| US2970972A (en) * | 1956-12-31 | 1961-02-07 | Minnesota Mining & Mfg | Resinous compositions |
| CH392896A (de) * | 1959-02-12 | 1965-05-31 | Inventa Ag | Verfahren zur Herstellung von Kunstharzen |
| US3317471A (en) * | 1959-03-12 | 1967-05-02 | Dow Chemical Co | Thermoplastic resinous reaction product of a diglycidyl ether and an amino compound |
| US3240720A (en) * | 1960-04-22 | 1966-03-15 | Minnesota Mining & Mfg | Bifunctional monomers and process for their production |
| US3288752A (en) * | 1961-12-15 | 1966-11-29 | Union Oil Co | Process of curing 1, 2-diepoxy monomers |
| GB1027643A (en) * | 1961-12-19 | 1966-04-27 | Montedison Spa | Basic nitrogen-containing polycondensates |
| US3395128A (en) * | 1963-06-14 | 1968-07-30 | Union Carbide Corp | Thermoplastic copolymers derived from diglycidyl ether of 1, 4-cyclohexanedimethanol |
| DK144796C (da) * | 1975-03-21 | 1982-10-25 | Montefibre Spa | Stabiliseret alkenpolymerformstof eller-genstand og stabiliseringsmiddel til brug ved fremstillingen deraf |
| US7504438B1 (en) | 2001-12-20 | 2009-03-17 | Nalco Company | Demulsifiers, their preparation and use in oil bearing formations |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| NL73196C (sv) * | 1948-02-28 |
-
0
- BE BE494250D patent/BE494250A/xx unknown
-
1949
- 1949-03-02 GB GB5704/49A patent/GB664271A/en not_active Expired
-
1950
- 1950-02-15 US US144373A patent/US2599974A/en not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| US2599974A (en) | 1952-06-10 |
| GB664271A (en) | 1952-01-02 |