JPS5647425A - Preparation of thermoplastic linear polyester - Google Patents
Preparation of thermoplastic linear polyesterInfo
- Publication number
- JPS5647425A JPS5647425A JP12451679A JP12451679A JPS5647425A JP S5647425 A JPS5647425 A JP S5647425A JP 12451679 A JP12451679 A JP 12451679A JP 12451679 A JP12451679 A JP 12451679A JP S5647425 A JPS5647425 A JP S5647425A
- Authority
- JP
- Japan
- Prior art keywords
- dicarboxylic acid
- preparation
- linear polyester
- ester
- alkylene glycol
- 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
- 229920000728 polyester Polymers 0.000 title abstract 3
- 229920001169 thermoplastic Polymers 0.000 title 1
- 239000004416 thermosoftening plastic Substances 0.000 title 1
- -1 alkylene glycol Chemical compound 0.000 abstract 3
- OFOBLEOULBTSOW-UHFFFAOYSA-N Malonic acid Chemical compound OC(=O)CC(O)=O OFOBLEOULBTSOW-UHFFFAOYSA-N 0.000 abstract 2
- 150000002148 esters Chemical class 0.000 abstract 2
- LYCAIKOWRPUZTN-UHFFFAOYSA-N ethylene glycol Natural products OCCO LYCAIKOWRPUZTN-UHFFFAOYSA-N 0.000 abstract 2
- WGCNASOHLSPBMP-UHFFFAOYSA-N hydroxyacetaldehyde Natural products OCC=O WGCNASOHLSPBMP-UHFFFAOYSA-N 0.000 abstract 2
- 238000012643 polycondensation polymerization Methods 0.000 abstract 2
- 239000002253 acid Substances 0.000 abstract 1
- 125000000217 alkyl group Chemical group 0.000 abstract 1
- 125000003118 aryl group Chemical group 0.000 abstract 1
- 125000001997 phenyl group Chemical group [H]C1=C([H])C([H])=C(*)C([H])=C1[H] 0.000 abstract 1
Landscapes
- Polyesters Or Polycarbonates (AREA)
- Artificial Filaments (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12451679A JPS5647425A (en) | 1979-09-27 | 1979-09-27 | Preparation of thermoplastic linear polyester |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12451679A JPS5647425A (en) | 1979-09-27 | 1979-09-27 | Preparation of thermoplastic linear polyester |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS5647425A true JPS5647425A (en) | 1981-04-30 |
| JPS633889B2 JPS633889B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1988-01-26 |
Family
ID=14887405
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP12451679A Granted JPS5647425A (en) | 1979-09-27 | 1979-09-27 | Preparation of thermoplastic linear polyester |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5647425A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) |
-
1979
- 1979-09-27 JP JP12451679A patent/JPS5647425A/ja active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPS633889B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1988-01-26 |
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