FR1090028A - Polymerization of formaldehyde - Google Patents
Polymerization of formaldehydeInfo
- Publication number
- FR1090028A FR1090028A FR1090028DA FR1090028A FR 1090028 A FR1090028 A FR 1090028A FR 1090028D A FR1090028D A FR 1090028DA FR 1090028 A FR1090028 A FR 1090028A
- Authority
- FR
- France
- Prior art keywords
- formaldehyde
- polymerization
- 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
- C08G2/06—Catalysts
-
- 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)
- Polyoxymethylene Polymers And Polymers With Carbon-To-Carbon Bonds (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US742135XA | 1952-08-30 | 1952-08-30 |
Publications (1)
Publication Number | Publication Date |
---|---|
FR1090028A true FR1090028A (en) | 1955-03-25 |
Family
ID=22118355
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR1090028D Expired FR1090028A (en) | 1952-08-30 | 1953-08-28 | Polymerization of formaldehyde |
Country Status (4)
Country | Link |
---|---|
BE (1) | BE558695A (en) |
DE (1) | DE1037127B (en) |
FR (1) | FR1090028A (en) |
GB (1) | GB742135A (en) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE1110863B (en) * | 1958-12-13 | 1961-07-13 | Glanzstoff Ag | Process for the polymerisation of formaldehyde using organometallic catalysts |
DE1148738B (en) * | 1959-12-17 | 1963-05-16 | Hoechst Ag | Process for the polymerization of acetaldehyde |
NL260727A (en) * | 1961-02-01 | |||
NL278284A (en) * | 1961-05-12 |
-
0
- BE BE558695D patent/BE558695A/xx unknown
-
1953
- 1953-08-28 FR FR1090028D patent/FR1090028A/en not_active Expired
- 1953-08-28 GB GB23890/53A patent/GB742135A/en not_active Expired
- 1953-08-29 DE DEP10381A patent/DE1037127B/en active Pending
Also Published As
Publication number | Publication date |
---|---|
BE558695A (en) | |
GB742135A (en) | 1955-12-21 |
DE1037127B (en) | 1958-08-21 |
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