JPS5543172A - Preparation of polyoxymethylene - Google Patents
Preparation of polyoxymethyleneInfo
- Publication number
- JPS5543172A JPS5543172A JP11778178A JP11778178A JPS5543172A JP S5543172 A JPS5543172 A JP S5543172A JP 11778178 A JP11778178 A JP 11778178A JP 11778178 A JP11778178 A JP 11778178A JP S5543172 A JPS5543172 A JP S5543172A
- Authority
- JP
- Japan
- Prior art keywords
- aluminum
- polyoxymethylene
- compound
- alkoxy
- alkyl
- 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.)
- Granted
Links
- -1 polyoxymethylene Polymers 0.000 title abstract 5
- 229930040373 Paraformaldehyde Natural products 0.000 title abstract 3
- 229920006324 polyoxymethylene Polymers 0.000 title abstract 3
- WSFSSNUMVMOOMR-UHFFFAOYSA-N Formaldehyde Chemical compound O=C WSFSSNUMVMOOMR-UHFFFAOYSA-N 0.000 abstract 6
- 125000003545 alkoxy group Chemical group 0.000 abstract 2
- 125000000217 alkyl group Chemical group 0.000 abstract 2
- 229910052782 aluminium Inorganic materials 0.000 abstract 2
- 239000007795 chemical reaction product Substances 0.000 abstract 2
- 150000001875 compounds Chemical class 0.000 abstract 1
- VPYLLHQCIJSHPD-UHFFFAOYSA-L dibromo(ethoxy)alumane Chemical compound [Br-].[Br-].CCO[Al+2] VPYLLHQCIJSHPD-UHFFFAOYSA-L 0.000 abstract 1
- UAIZDWNSWGTKFZ-UHFFFAOYSA-L ethylaluminum(2+);dichloride Chemical compound CC[Al](Cl)Cl UAIZDWNSWGTKFZ-UHFFFAOYSA-L 0.000 abstract 1
- 229910052736 halogen Inorganic materials 0.000 abstract 1
- 150000002367 halogens Chemical class 0.000 abstract 1
- 238000010438 heat treatment Methods 0.000 abstract 1
- 230000008018 melting Effects 0.000 abstract 1
- 238000002844 melting Methods 0.000 abstract 1
- 229920000642 polymer Polymers 0.000 abstract 1
- 230000000379 polymerizing effect Effects 0.000 abstract 1
Classifications
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P20/00—Technologies relating to chemical industry
- Y02P20/50—Improvements relating to the production of bulk chemicals
- Y02P20/52—Improvements relating to the production of bulk chemicals using catalysts, e.g. selective catalysts
Landscapes
- Catalysts (AREA)
- Polyoxymethylene Polymers And Polymers With Carbon-To-Carbon Bonds (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP11778178A JPS5543172A (en) | 1978-09-25 | 1978-09-25 | Preparation of polyoxymethylene |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP11778178A JPS5543172A (en) | 1978-09-25 | 1978-09-25 | Preparation of polyoxymethylene |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS5543172A true JPS5543172A (en) | 1980-03-26 |
JPS6213366B2 JPS6213366B2 (enrdf_load_stackoverflow) | 1987-03-26 |
Family
ID=14720150
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP11778178A Granted JPS5543172A (en) | 1978-09-25 | 1978-09-25 | Preparation of polyoxymethylene |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5543172A (enrdf_load_stackoverflow) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5865644U (ja) * | 1981-10-24 | 1983-05-04 | 共同印刷株式会社 | 磁気記録媒体 |
JPS61297192A (ja) * | 1985-06-27 | 1986-12-27 | 大日本印刷株式会社 | 有価証券 |
-
1978
- 1978-09-25 JP JP11778178A patent/JPS5543172A/ja active Granted
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5865644U (ja) * | 1981-10-24 | 1983-05-04 | 共同印刷株式会社 | 磁気記録媒体 |
JPS61297192A (ja) * | 1985-06-27 | 1986-12-27 | 大日本印刷株式会社 | 有価証券 |
Also Published As
Publication number | Publication date |
---|---|
JPS6213366B2 (enrdf_load_stackoverflow) | 1987-03-26 |
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