BE725722A - - Google Patents
Info
- Publication number
- BE725722A BE725722A BE725722DA BE725722A BE 725722 A BE725722 A BE 725722A BE 725722D A BE725722D A BE 725722DA BE 725722 A BE725722 A BE 725722A
- 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
- C08G2/00—Addition polymers of aldehydes or cyclic oligomers thereof or of ketones; Addition copolymers thereof with less than 50 molar percent of other substances
- C08G2/38—Block or graft polymers prepared by polymerisation of aldehydes or ketones on to macromolecular compounds
Landscapes
- Chemical & Material Sciences (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Organic Chemistry (AREA)
- Polyoxymethylene Polymers And Polymers With Carbon-To-Carbon Bonds (AREA)
- Polyethers (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DEF0054340 | 1967-12-19 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE725722A true BE725722A (fr) | 1969-06-19 |
Family
ID=7107013
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE725722D BE725722A (fr) | 1967-12-19 | 1968-12-19 |
Country Status (6)
| Country | Link |
|---|---|
| US (1) | US3539477A (fr) |
| BE (1) | BE725722A (fr) |
| DE (1) | DE1668062A1 (fr) |
| FR (1) | FR1599328A (fr) |
| GB (1) | GB1220899A (fr) |
| NL (1) | NL6817761A (fr) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5206325A (en) * | 1990-02-27 | 1993-04-27 | Asahi Kasei Kogyo Kabushiki Kaisha | Thermoplastic graft copolymer and process for producing the same |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2394910A (en) * | 1941-05-06 | 1946-02-12 | Du Pont | Preparation of polydioxolane |
| US3218295A (en) * | 1955-11-30 | 1965-11-16 | Du Pont | Copolymers of formaldehyde with active hydrogen-containing polymers |
| US3364157A (en) * | 1964-06-30 | 1968-01-16 | Celanese Corp | Diisocyanate coupling of oxymethylene polymer and dissimilar organic polymer |
-
1967
- 1967-12-19 DE DE19671668062 patent/DE1668062A1/de active Pending
-
1968
- 1968-12-11 NL NL6817761A patent/NL6817761A/xx unknown
- 1968-12-16 US US784185A patent/US3539477A/en not_active Expired - Lifetime
- 1968-12-19 BE BE725722D patent/BE725722A/xx unknown
- 1968-12-19 FR FR1599328D patent/FR1599328A/fr not_active Expired
- 1968-12-19 GB GB60418/68A patent/GB1220899A/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| FR1599328A (fr) | 1970-07-15 |
| NL6817761A (fr) | 1969-06-23 |
| GB1220899A (en) | 1971-01-27 |
| DE1668062A1 (de) | 1971-05-13 |
| US3539477A (en) | 1970-11-10 |