JPS55127430A - Continuous production of polyester - Google Patents
Continuous production of polyesterInfo
- Publication number
- JPS55127430A JPS55127430A JP3539479A JP3539479A JPS55127430A JP S55127430 A JPS55127430 A JP S55127430A JP 3539479 A JP3539479 A JP 3539479A JP 3539479 A JP3539479 A JP 3539479A JP S55127430 A JPS55127430 A JP S55127430A
- Authority
- JP
- Japan
- Prior art keywords
- column
- polyester
- supplied
- wall
- wetted
- 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 5
- 238000010924 continuous production Methods 0.000 title 1
- 239000007788 liquid Substances 0.000 abstract 4
- LYCAIKOWRPUZTN-UHFFFAOYSA-N Ethylene glycol Chemical compound OCCO LYCAIKOWRPUZTN-UHFFFAOYSA-N 0.000 abstract 2
- 239000002994 raw material Substances 0.000 abstract 2
- 238000013019 agitation Methods 0.000 abstract 1
- 238000013459 approach Methods 0.000 abstract 1
- 239000006227 byproduct Substances 0.000 abstract 1
- 238000010438 heat treatment Methods 0.000 abstract 1
- WGCNASOHLSPBMP-UHFFFAOYSA-N hydroxyacetaldehyde Natural products OCC=O WGCNASOHLSPBMP-UHFFFAOYSA-N 0.000 abstract 1
- 239000000463 material Substances 0.000 abstract 1
- 238000000034 method Methods 0.000 abstract 1
- 229920000642 polymer Polymers 0.000 abstract 1
- 239000000047 product Substances 0.000 abstract 1
- KKEYFWRCBNTPAC-UHFFFAOYSA-L terephthalate(2-) Chemical compound [O-]C(=O)C1=CC=C(C([O-])=O)C=C1 KKEYFWRCBNTPAC-UHFFFAOYSA-L 0.000 abstract 1
Landscapes
- Polyesters Or Polycarbonates (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3539479A JPS55127430A (en) | 1979-03-26 | 1979-03-26 | Continuous production of polyester |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3539479A JPS55127430A (en) | 1979-03-26 | 1979-03-26 | Continuous production of polyester |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS55127430A true JPS55127430A (en) | 1980-10-02 |
| JPS6136776B2 JPS6136776B2 (enrdf_load_stackoverflow) | 1986-08-20 |
Family
ID=12440693
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP3539479A Granted JPS55127430A (en) | 1979-03-26 | 1979-03-26 | Continuous production of polyester |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS55127430A (enrdf_load_stackoverflow) |
-
1979
- 1979-03-26 JP JP3539479A patent/JPS55127430A/ja active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPS6136776B2 (enrdf_load_stackoverflow) | 1986-08-20 |
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