JPS57119923A - Manufacture of polyester - Google Patents
Manufacture of polyesterInfo
- Publication number
- JPS57119923A JPS57119923A JP478581A JP478581A JPS57119923A JP S57119923 A JPS57119923 A JP S57119923A JP 478581 A JP478581 A JP 478581A JP 478581 A JP478581 A JP 478581A JP S57119923 A JPS57119923 A JP S57119923A
- Authority
- JP
- Japan
- Prior art keywords
- compd
- component
- piii
- contg
- polyester
- 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
- 238000004519 manufacturing process Methods 0.000 title 1
- 239000011575 calcium Substances 0.000 abstract 6
- LYCAIKOWRPUZTN-UHFFFAOYSA-N Ethylene glycol Chemical compound OCCO LYCAIKOWRPUZTN-UHFFFAOYSA-N 0.000 abstract 5
- KKEYFWRCBNTPAC-UHFFFAOYSA-N Terephthalic acid Chemical compound OC(=O)C1=CC=C(C(O)=O)C=C1 KKEYFWRCBNTPAC-UHFFFAOYSA-N 0.000 abstract 2
- 238000006243 chemical reaction Methods 0.000 abstract 2
- 239000002253 acid Substances 0.000 abstract 1
- 125000005907 alkyl ester group Chemical group 0.000 abstract 1
- 230000015572 biosynthetic process Effects 0.000 abstract 1
- VSGNNIFQASZAOI-UHFFFAOYSA-L calcium acetate Chemical compound [Ca+2].CC([O-])=O.CC([O-])=O VSGNNIFQASZAOI-UHFFFAOYSA-L 0.000 abstract 1
- 229960005147 calcium acetate Drugs 0.000 abstract 1
- 235000011092 calcium acetate Nutrition 0.000 abstract 1
- 239000001639 calcium acetate Substances 0.000 abstract 1
- 239000003054 catalyst Substances 0.000 abstract 1
- 230000032050 esterification Effects 0.000 abstract 1
- 238000005886 esterification reaction Methods 0.000 abstract 1
- 239000010408 film Substances 0.000 abstract 1
- WGCNASOHLSPBMP-UHFFFAOYSA-N hydroxyacetaldehyde Natural products OCC=O WGCNASOHLSPBMP-UHFFFAOYSA-N 0.000 abstract 1
- ISIJQEHRDSCQIU-UHFFFAOYSA-N tert-butyl 2,7-diazaspiro[4.5]decane-7-carboxylate Chemical compound C1N(C(=O)OC(C)(C)C)CCCC11CNCC1 ISIJQEHRDSCQIU-UHFFFAOYSA-N 0.000 abstract 1
- 239000010409 thin film Substances 0.000 abstract 1
- 238000005809 transesterification reaction Methods 0.000 abstract 1
- WVLBCYQITXONBZ-UHFFFAOYSA-N trimethyl phosphate Chemical compound COP(=O)(OC)OC WVLBCYQITXONBZ-UHFFFAOYSA-N 0.000 abstract 1
Landscapes
- Compositions Of Macromolecular Compounds (AREA)
- Polyesters Or Polycarbonates (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP478581A JPS57119923A (en) | 1981-01-16 | 1981-01-16 | Manufacture of polyester |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP478581A JPS57119923A (en) | 1981-01-16 | 1981-01-16 | Manufacture of polyester |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS57119923A true JPS57119923A (en) | 1982-07-26 |
| JPH0329810B2 JPH0329810B2 (enrdf_load_stackoverflow) | 1991-04-25 |
Family
ID=11593452
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP478581A Granted JPS57119923A (en) | 1981-01-16 | 1981-01-16 | Manufacture of polyester |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS57119923A (enrdf_load_stackoverflow) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH03181549A (ja) * | 1989-12-11 | 1991-08-07 | Toray Ind Inc | 絶縁フィルム用ポリエステル組成物 |
| JP2020193342A (ja) * | 2016-06-24 | 2020-12-03 | 王子ホールディングス株式会社 | 二軸延伸ポリプロピレンフィルム、金属化フィルム、及び、コンデンサ |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS54145792A (en) * | 1978-05-04 | 1979-11-14 | Daiafoil | Production of film forming polyester |
| JPS5523142A (en) * | 1978-08-07 | 1980-02-19 | Diafoil Co Ltd | Preparation of polyester |
| JPS5699224A (en) * | 1980-01-14 | 1981-08-10 | Diafoil Co Ltd | Preparation of polyester |
-
1981
- 1981-01-16 JP JP478581A patent/JPS57119923A/ja active Granted
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS54145792A (en) * | 1978-05-04 | 1979-11-14 | Daiafoil | Production of film forming polyester |
| JPS5523142A (en) * | 1978-08-07 | 1980-02-19 | Diafoil Co Ltd | Preparation of polyester |
| JPS5699224A (en) * | 1980-01-14 | 1981-08-10 | Diafoil Co Ltd | Preparation of polyester |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH03181549A (ja) * | 1989-12-11 | 1991-08-07 | Toray Ind Inc | 絶縁フィルム用ポリエステル組成物 |
| JP2020193342A (ja) * | 2016-06-24 | 2020-12-03 | 王子ホールディングス株式会社 | 二軸延伸ポリプロピレンフィルム、金属化フィルム、及び、コンデンサ |
| JP2021167419A (ja) * | 2016-06-24 | 2021-10-21 | 王子ホールディングス株式会社 | 二軸延伸ポリプロピレンフィルム、金属化フィルム、及び、コンデンサ |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0329810B2 (enrdf_load_stackoverflow) | 1991-04-25 |
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