BE429252A - - Google Patents
Info
- Publication number
- BE429252A BE429252A BE429252DA BE429252A BE 429252 A BE429252 A BE 429252A BE 429252D A BE429252D A BE 429252DA BE 429252 A BE429252 A BE 429252A
- Authority
- BE
- Belgium
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
- C08F236/00—Copolymers of compounds having one or more unsaturated aliphatic radicals, at least one having two or more carbon-to-carbon double bonds
- C08F236/02—Copolymers of compounds having one or more unsaturated aliphatic radicals, at least one having two or more carbon-to-carbon double bonds the radical having only two carbon-to-carbon double bonds
- C08F236/04—Copolymers of compounds having one or more unsaturated aliphatic radicals, at least one having two or more carbon-to-carbon double bonds the radical having only two carbon-to-carbon double bonds conjugated
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)
- Transition And Organic Metals Composition Catalysts For Addition Polymerization (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| IT510636X | 1937-07-19 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE429252A true BE429252A (it) |
Family
ID=11274319
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE429252D BE429252A (it) | 1937-07-19 |
Country Status (4)
| Country | Link |
|---|---|
| US (1) | US2404392A (it) |
| BE (1) | BE429252A (it) |
| FR (1) | FR840756A (it) |
| GB (1) | GB510636A (it) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2644801A (en) * | 1949-09-24 | 1953-07-07 | Koppers Co Inc | Sulfonated aryl acetylene resins |
| US5594058A (en) * | 1988-06-15 | 1997-01-14 | Aerojet- General Corporation | Polyphenylene resins from vinylethynylbenzene, diethynylbenzene and phenylacetylene |
-
0
- BE BE429252D patent/BE429252A/xx unknown
-
1938
- 1938-07-16 FR FR840756D patent/FR840756A/fr not_active Expired
- 1938-07-16 US US219604A patent/US2404392A/en not_active Expired - Lifetime
- 1938-07-19 GB GB21459/38A patent/GB510636A/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| GB510636A (en) | 1939-08-04 |
| FR840756A (fr) | 1939-05-03 |
| US2404392A (en) | 1946-07-23 |