JPS56112922A - Production of polyacetal copolymer - Google Patents
Production of polyacetal copolymerInfo
- Publication number
- JPS56112922A JPS56112922A JP1577880A JP1577880A JPS56112922A JP S56112922 A JPS56112922 A JP S56112922A JP 1577880 A JP1577880 A JP 1577880A JP 1577880 A JP1577880 A JP 1577880A JP S56112922 A JPS56112922 A JP S56112922A
- Authority
- JP
- Japan
- Prior art keywords
- poly
- glycol formal
- polyacetal copolymer
- catalyst
- production
- 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
- 229930182556 Polyacetal Natural products 0.000 title abstract 2
- 229920006324 polyoxymethylene Polymers 0.000 title abstract 2
- WSFSSNUMVMOOMR-UHFFFAOYSA-N Formaldehyde Chemical compound O=C WSFSSNUMVMOOMR-UHFFFAOYSA-N 0.000 abstract 6
- 239000002841 Lewis acid Substances 0.000 abstract 2
- WQDUMFSSJAZKTM-UHFFFAOYSA-N Sodium methoxide Chemical compound [Na+].[O-]C WQDUMFSSJAZKTM-UHFFFAOYSA-N 0.000 abstract 2
- 125000000129 anionic group Chemical group 0.000 abstract 2
- 239000003054 catalyst Substances 0.000 abstract 2
- 125000004122 cyclic group Chemical group 0.000 abstract 2
- 150000007517 lewis acids Chemical class 0.000 abstract 2
- -1 poly(ethylene glycol formal) Polymers 0.000 abstract 2
- JOXIMZWYDAKGHI-UHFFFAOYSA-N toluene-4-sulfonic acid Chemical compound CC1=CC=C(S(O)(=O)=O)C=C1 JOXIMZWYDAKGHI-UHFFFAOYSA-N 0.000 abstract 2
- DHKHKXVYLBGOIT-UHFFFAOYSA-N 1,1-Diethoxyethane Chemical compound CCOC(C)OCC DHKHKXVYLBGOIT-UHFFFAOYSA-N 0.000 abstract 1
- DGAQECJNVWCQMB-PUAWFVPOSA-M Ilexoside XXIX Chemical compound C[C@@H]1CC[C@@]2(CC[C@@]3(C(=CC[C@H]4[C@]3(CC[C@@H]5[C@@]4(CC[C@@H](C5(C)C)OS(=O)(=O)[O-])C)C)[C@@H]2[C@]1(C)O)C)C(=O)O[C@H]6[C@@H]([C@H]([C@@H]([C@H](O6)CO)O)O)O.[Na+] DGAQECJNVWCQMB-PUAWFVPOSA-M 0.000 abstract 1
- 229910021627 Tin(IV) chloride Inorganic materials 0.000 abstract 1
- 229920001577 copolymer Polymers 0.000 abstract 1
- NKDDWNXOKDWJAK-UHFFFAOYSA-N dimethoxymethane Chemical compound COCOC NKDDWNXOKDWJAK-UHFFFAOYSA-N 0.000 abstract 1
- 239000003607 modifier Substances 0.000 abstract 1
- 229910052708 sodium Inorganic materials 0.000 abstract 1
- 239000011734 sodium Substances 0.000 abstract 1
- HPGGPRDJHPYFRM-UHFFFAOYSA-J tin(iv) chloride Chemical compound Cl[Sn](Cl)(Cl)Cl HPGGPRDJHPYFRM-UHFFFAOYSA-J 0.000 abstract 1
- ZIBGPFATKBEMQZ-UHFFFAOYSA-N triethylene glycol Chemical compound OCCOCCOCCO ZIBGPFATKBEMQZ-UHFFFAOYSA-N 0.000 abstract 1
Landscapes
- Polyoxymethylene Polymers And Polymers With Carbon-To-Carbon Bonds (AREA)
Priority Applications (4)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1577880A JPS56112922A (en) | 1980-02-12 | 1980-02-12 | Production of polyacetal copolymer |
| US06/204,085 US4399272A (en) | 1979-11-15 | 1980-11-04 | Process for producing polyacetal copolymers |
| DE19803042020 DE3042020A1 (de) | 1979-11-15 | 1980-11-07 | Verfahren zur herstellung von polyacetalcopolymerisaten |
| NLAANVRAGE8006212,A NL181436C (nl) | 1979-11-15 | 1980-11-13 | Werkwijze voor het bereiden van polyacetalcopolymeren. |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1577880A JPS56112922A (en) | 1980-02-12 | 1980-02-12 | Production of polyacetal copolymer |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS56112922A true JPS56112922A (en) | 1981-09-05 |
| JPS6210527B2 JPS6210527B2 (enrdf_load_stackoverflow) | 1987-03-06 |
Family
ID=11898264
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1577880A Granted JPS56112922A (en) | 1979-11-15 | 1980-02-12 | Production of polyacetal copolymer |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS56112922A (enrdf_load_stackoverflow) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2010504380A (ja) * | 2006-09-21 | 2010-02-12 | ティコナ ゲゼルシャフト ミット ベシュレンクテル ハフツング | 開始剤 |
| US8691936B2 (en) | 2006-09-26 | 2014-04-08 | Ticona Gmbh | Initiator |
-
1980
- 1980-02-12 JP JP1577880A patent/JPS56112922A/ja active Granted
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2010504380A (ja) * | 2006-09-21 | 2010-02-12 | ティコナ ゲゼルシャフト ミット ベシュレンクテル ハフツング | 開始剤 |
| US8691936B2 (en) | 2006-09-26 | 2014-04-08 | Ticona Gmbh | Initiator |
| US9163120B2 (en) | 2006-09-26 | 2015-10-20 | Ticona Gmbh | Initiator |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS6210527B2 (enrdf_load_stackoverflow) | 1987-03-06 |
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