NL6514868A - - Google Patents
Info
- Publication number
- NL6514868A NL6514868A NL6514868A NL6514868A NL6514868A NL 6514868 A NL6514868 A NL 6514868A NL 6514868 A NL6514868 A NL 6514868A NL 6514868 A NL6514868 A NL 6514868A NL 6514868 A NL6514868 A NL 6514868A
- Authority
- NL
- Netherlands
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
- C08G75/00—Macromolecular compounds obtained by reactions forming a linkage containing sulfur with or without nitrogen, oxygen, or carbon in the main chain of the macromolecule
- C08G75/20—Polysulfones
- C08G75/205—Copolymers of sulfur dioxide with unsaturated organic compounds
- C08G75/22—Copolymers of sulfur dioxide with unsaturated aliphatic compounds
Landscapes
- Chemical & Material Sciences (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Organic Chemistry (AREA)
- Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR995232A FR1433352A (fr) | 1964-11-17 | 1964-11-17 | Procédé de préparation de copolymères à base d'anhydride sulfureux et produits en résultant |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| NL6514868A true NL6514868A (en:Method) | 1966-05-18 |
| NL143243B NL143243B (nl) | 1974-09-16 |
Family
ID=8842684
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NL656514868A NL143243B (nl) | 1964-11-17 | 1965-11-16 | Werkwijze voor het bereiden van copolymeren op basis van vinylaromatische verbindingen en zwaveldioxyde. |
Country Status (6)
| Country | Link |
|---|---|
| US (1) | US3448090A (en:Method) |
| BE (1) | BE672032A (en:Method) |
| DE (1) | DE1595180B2 (en:Method) |
| FR (1) | FR1433352A (en:Method) |
| GB (1) | GB1127245A (en:Method) |
| NL (1) | NL143243B (en:Method) |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2481596A (en) * | 1946-08-13 | 1949-09-13 | Celanese Corp | Stabilization of polysulfone resins |
| US2637664A (en) * | 1949-06-23 | 1953-05-05 | Phillips Petroleum Co | Coating articles with an olefinsulfur dioxide resin |
| US2647879A (en) * | 1950-04-18 | 1953-08-04 | Monsanto Chemicals | Improving the flex resistance of butadiene-1, 3 type polymers |
| US2677664A (en) * | 1951-02-19 | 1954-05-04 | Telkes Maria | Composition of matter for the storage of heat |
| US2765295A (en) * | 1952-02-18 | 1956-10-02 | Phillips Petroleum Co | Butene-1-acrylonitrile-so terpolymers |
| US2705227A (en) * | 1954-03-15 | 1955-03-29 | Du Pont | Heat stabilization of polyamides |
-
0
- BE BE672032D patent/BE672032A/xx unknown
-
1964
- 1964-11-17 FR FR995232A patent/FR1433352A/fr not_active Expired
-
1965
- 1965-11-11 GB GB47907/65A patent/GB1127245A/en not_active Expired
- 1965-11-12 US US513144A patent/US3448090A/en not_active Expired - Lifetime
- 1965-11-16 NL NL656514868A patent/NL143243B/xx unknown
- 1965-11-16 DE DE19651595180 patent/DE1595180B2/de not_active Withdrawn
Also Published As
| Publication number | Publication date |
|---|---|
| FR1433352A (fr) | 1966-04-01 |
| BE672032A (en:Method) | |
| US3448090A (en) | 1969-06-03 |
| GB1127245A (en) | 1968-09-18 |
| DE1595180B2 (de) | 1971-03-04 |
| NL143243B (nl) | 1974-09-16 |
| DE1595180A1 (de) | 1970-04-09 |