JPS54161699A - Preparation of copolyester - Google Patents
Preparation of copolyesterInfo
- Publication number
- JPS54161699A JPS54161699A JP7111278A JP7111278A JPS54161699A JP S54161699 A JPS54161699 A JP S54161699A JP 7111278 A JP7111278 A JP 7111278A JP 7111278 A JP7111278 A JP 7111278A JP S54161699 A JPS54161699 A JP S54161699A
- Authority
- JP
- Japan
- Prior art keywords
- glycol
- mixture
- copolyester
- polycondensation
- esterified
- 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
- 229920001634 Copolyester Polymers 0.000 title abstract 2
- LYCAIKOWRPUZTN-UHFFFAOYSA-N Ethylene glycol Chemical compound OCCO LYCAIKOWRPUZTN-UHFFFAOYSA-N 0.000 abstract 9
- MTHSVFCYNBDYFN-UHFFFAOYSA-N diethylene glycol Chemical compound OCCOCCO MTHSVFCYNBDYFN-UHFFFAOYSA-N 0.000 abstract 3
- WGCNASOHLSPBMP-UHFFFAOYSA-N hydroxyacetaldehyde Natural products OCC=O WGCNASOHLSPBMP-UHFFFAOYSA-N 0.000 abstract 3
- 239000000203 mixture Substances 0.000 abstract 3
- -1 aliphatic dicarboxylic acids Chemical class 0.000 abstract 2
- 125000003118 aryl group Chemical group 0.000 abstract 2
- 238000006068 polycondensation reaction Methods 0.000 abstract 2
- OFOBLEOULBTSOW-UHFFFAOYSA-N Malonic acid Chemical compound OC(=O)CC(O)=O OFOBLEOULBTSOW-UHFFFAOYSA-N 0.000 abstract 1
- 239000002202 Polyethylene glycol Substances 0.000 abstract 1
- 239000002253 acid Substances 0.000 abstract 1
- 125000001931 aliphatic group Chemical group 0.000 abstract 1
- 238000009835 boiling Methods 0.000 abstract 1
- 238000006243 chemical reaction Methods 0.000 abstract 1
- 125000006353 oxyethylene group Chemical group 0.000 abstract 1
- 229920001223 polyethylene glycol Polymers 0.000 abstract 1
- 229920006324 polyoxymethylene Polymers 0.000 abstract 1
Landscapes
- Polyesters Or Polycarbonates (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7111278A JPS54161699A (en) | 1978-06-13 | 1978-06-13 | Preparation of copolyester |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7111278A JPS54161699A (en) | 1978-06-13 | 1978-06-13 | Preparation of copolyester |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS54161699A true JPS54161699A (en) | 1979-12-21 |
| JPS6223007B2 JPS6223007B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1987-05-21 |
Family
ID=13451138
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP7111278A Granted JPS54161699A (en) | 1978-06-13 | 1978-06-13 | Preparation of copolyester |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS54161699A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5865746A (ja) * | 1981-10-14 | 1983-04-19 | Toyobo Co Ltd | 共重合ポリエステル組成物 |
| JPS6198733A (ja) * | 1984-10-22 | 1986-05-17 | Mitsui Toatsu Chem Inc | 品質を改良したポリウレタン及びその原料ポリオ−ル |
| JPH01110528A (ja) * | 1987-10-23 | 1989-04-27 | Unitika Ltd | ポリエステル樹脂の製造方法 |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5417997A (en) * | 1977-07-07 | 1979-02-09 | Ciba Geigy Ag | Thermoplastic copolyester and method of using it as hotmelt adhesive |
-
1978
- 1978-06-13 JP JP7111278A patent/JPS54161699A/ja active Granted
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5417997A (en) * | 1977-07-07 | 1979-02-09 | Ciba Geigy Ag | Thermoplastic copolyester and method of using it as hotmelt adhesive |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5865746A (ja) * | 1981-10-14 | 1983-04-19 | Toyobo Co Ltd | 共重合ポリエステル組成物 |
| JPS6198733A (ja) * | 1984-10-22 | 1986-05-17 | Mitsui Toatsu Chem Inc | 品質を改良したポリウレタン及びその原料ポリオ−ル |
| JPH01110528A (ja) * | 1987-10-23 | 1989-04-27 | Unitika Ltd | ポリエステル樹脂の製造方法 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS6223007B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1987-05-21 |
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