JPS53127590A - Production of polyoxymethylene homopolymer - Google Patents
Production of polyoxymethylene homopolymerInfo
- Publication number
- JPS53127590A JPS53127590A JP4283677A JP4283677A JPS53127590A JP S53127590 A JPS53127590 A JP S53127590A JP 4283677 A JP4283677 A JP 4283677A JP 4283677 A JP4283677 A JP 4283677A JP S53127590 A JPS53127590 A JP S53127590A
- Authority
- JP
- Japan
- Prior art keywords
- production
- polyoxymethylene homopolymer
- conducted
- homopolymer
- polyoxymethylene
- 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.)
- Pending
Links
Abstract
PURPOSE: The polymerization of formaldehyde is conducted is conducted in the presence of a catalyst prepared by supporting a specific halide on a carrier to produce polyoxymethylene homopolymer with improved heat stability.
COPYRIGHT: (C)1978,JPO&Japio
Priority Applications (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP4283677A JPS53127590A (en) | 1977-04-14 | 1977-04-14 | Production of polyoxymethylene homopolymer |
US05/891,838 US4158729A (en) | 1977-04-14 | 1978-03-30 | Process for producing polyoxymethylene |
FR7810973A FR2387256A1 (en) | 1977-04-14 | 1978-04-13 | PROCESS FOR PREPARING POLYOXYMETHYLENE IN THE PRESENCE OF A CATALYST BASED ON AN ORGANOALUMINUM COMPOUND FIXED ON A HIGHER CARBOXYLIC ACID AMID |
DE19782816339 DE2816339A1 (en) | 1977-04-14 | 1978-04-14 | PROCESS FOR THE PRODUCTION OF POLYOXYMETHYLENE |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP4283677A JPS53127590A (en) | 1977-04-14 | 1977-04-14 | Production of polyoxymethylene homopolymer |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS53127590A true JPS53127590A (en) | 1978-11-07 |
Family
ID=12647047
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP4283677A Pending JPS53127590A (en) | 1977-04-14 | 1977-04-14 | Production of polyoxymethylene homopolymer |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS53127590A (en) |
-
1977
- 1977-04-14 JP JP4283677A patent/JPS53127590A/en active Pending
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