FR852157A - Process for the production of formaldehyde polymerizates - Google Patents
Process for the production of formaldehyde polymerizatesInfo
- Publication number
- FR852157A FR852157A FR852157DA FR852157A FR 852157 A FR852157 A FR 852157A FR 852157D A FR852157D A FR 852157DA FR 852157 A FR852157 A FR 852157A
- Authority
- FR
- France
- Prior art keywords
- polymerizates
- formaldehyde
- production
- formaldehyde polymerizates
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired
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
- C08G2/08—Polymerisation of formaldehyde
Landscapes
- Chemical & Material Sciences (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Organic Chemistry (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE852157X | 1938-03-26 |
Publications (1)
Publication Number | Publication Date |
---|---|
FR852157A true FR852157A (en) | 1940-01-25 |
Family
ID=6783552
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR852157D Expired FR852157A (en) | 1938-03-26 | 1939-03-27 | Process for the production of formaldehyde polymerizates |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR852157A (en) |
-
1939
- 1939-03-27 FR FR852157D patent/FR852157A/en not_active Expired
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