BE445168A - - Google Patents
Info
- Publication number
- BE445168A BE445168A BE445168DA BE445168A BE 445168 A BE445168 A BE 445168A BE 445168D A BE445168D A BE 445168DA BE 445168 A BE445168 A BE 445168A
- Authority
- BE
- Belgium
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L29/00—Compositions of homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by an alcohol, ether, aldehydo, ketonic, acetal or ketal radical; Compositions of hydrolysed polymers of esters of unsaturated alcohols with saturated carboxylic acids; Compositions of derivatives of such polymers
- C08L29/14—Homopolymers or copolymers of acetals or ketals obtained by polymerisation of unsaturated acetals or ketals or by after-treatment of polymers of unsaturated alcohols
Landscapes
- Chemical & Material Sciences (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Organic Chemistry (AREA)
- Manufacture Of Macromolecular Shaped Articles (AREA)
- Casting Or Compression Moulding Of Plastics Or The Like (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DEP5734D DE879014C (de) | 1941-04-11 | 1941-04-11 | Verfahren zur Herstellung von Rohlingen durch Verpressen von Polyvinylformaldehydacetal |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE445168A true BE445168A (ko) |
Family
ID=7360175
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE445168D BE445168A (ko) | 1941-04-11 |
Country Status (3)
| Country | Link |
|---|---|
| BE (1) | BE445168A (ko) |
| DE (1) | DE879014C (ko) |
| NL (1) | NL64208C (ko) |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR808578A (fr) * | 1935-06-28 | 1937-02-10 | Kodak Pathe | Résines à base d'acétal polyvinylique de l'acétaldéhyde, leur procédé de préparation, et leurs applications |
-
0
- NL NL64208D patent/NL64208C/xx active
- BE BE445168D patent/BE445168A/xx unknown
-
1941
- 1941-04-11 DE DEP5734D patent/DE879014C/de not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| DE879014C (de) | 1953-06-08 |
| NL64208C (ko) |