JP2004143400A5 - - Google Patents
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- Publication number
- JP2004143400A5 JP2004143400A5 JP2003082040A JP2003082040A JP2004143400A5 JP 2004143400 A5 JP2004143400 A5 JP 2004143400A5 JP 2003082040 A JP2003082040 A JP 2003082040A JP 2003082040 A JP2003082040 A JP 2003082040A JP 2004143400 A5 JP2004143400 A5 JP 2004143400A5
- Authority
- JP
- Japan
- Prior art keywords
- group
- molecular weight
- polyoxalate
- aliphatic diol
- high molecular
- 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
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- PUPZLCDOIYMWBV-UHFFFAOYSA-N (+/-)-1,3-Butanediol Chemical compound CC(O)CCO PUPZLCDOIYMWBV-UHFFFAOYSA-N 0.000 claims 5
- -1 diaryl oxalate Chemical compound 0.000 claims 4
- 238000006243 chemical reaction Methods 0.000 claims 3
- 239000002994 raw material Substances 0.000 claims 3
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims 3
- BDAGIHXWWSANSR-UHFFFAOYSA-N Formic acid Chemical group OC=O BDAGIHXWWSANSR-UHFFFAOYSA-N 0.000 claims 2
- 125000004435 hydrogen atom Chemical group [H]* 0.000 claims 2
- 125000002887 hydroxy group Chemical group [H]O* 0.000 claims 2
- 238000004519 manufacturing process Methods 0.000 claims 2
- 238000006068 polycondensation reaction Methods 0.000 claims 2
- MUBZPKHOEPUJKR-UHFFFAOYSA-N Oxalic acid Chemical compound OC(=O)C(O)=O MUBZPKHOEPUJKR-UHFFFAOYSA-N 0.000 claims 1
- 125000002723 alicyclic group Chemical group 0.000 claims 1
- 125000002947 alkylene group Chemical group 0.000 claims 1
- 125000003118 aryl group Chemical group 0.000 claims 1
- 125000004104 aryloxy group Chemical group 0.000 claims 1
- 125000004432 carbon atom Chemical group C* 0.000 claims 1
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2003082040A JP4100212B2 (ja) | 2002-03-25 | 2003-03-25 | 高分子量ポリオキサレートの製造方法 |
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2002082601 | 2002-03-25 | ||
| JP2002250620 | 2002-08-29 | ||
| JP2003082040A JP4100212B2 (ja) | 2002-03-25 | 2003-03-25 | 高分子量ポリオキサレートの製造方法 |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| JP2004143400A JP2004143400A (ja) | 2004-05-20 |
| JP2004143400A5 true JP2004143400A5 (enExample) | 2005-05-26 |
| JP4100212B2 JP4100212B2 (ja) | 2008-06-11 |
Family
ID=32475136
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2003082040A Expired - Fee Related JP4100212B2 (ja) | 2002-03-25 | 2003-03-25 | 高分子量ポリオキサレートの製造方法 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JP4100212B2 (enExample) |
Families Citing this family (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP4691934B2 (ja) * | 2003-09-25 | 2011-06-01 | 宇部興産株式会社 | 高分子量ポリオキサレート樹脂及びその製造方法 |
| JP2020128449A (ja) * | 2017-06-20 | 2020-08-27 | 東洋製罐グループホールディングス株式会社 | ポリオキサレート重合組成物および成形体 |
| KR102082862B1 (ko) * | 2018-02-02 | 2020-02-28 | 케이비에프(주) | 발포 조성물, 그를 이용한 압출발포시트의 제조방법 및 그로부터 제조된 압출발포시트를 이용한 포장재용 성형발포체 |
| JP2021161388A (ja) * | 2020-03-30 | 2021-10-11 | 三菱ケミカル株式会社 | ポリエステルの製造方法 |
| CN115584107A (zh) * | 2021-10-19 | 2023-01-10 | 源创核新(北京)新材料科技有限公司 | 一种含聚草酸酯的可降解农膜及其制备方法 |
| CN115477742B (zh) * | 2021-10-19 | 2023-12-15 | 源创核新(北京)新材料科技有限公司 | 一种端基改性聚草酸酯的制备方法 |
| CN115490838B (zh) * | 2021-10-19 | 2023-09-19 | 源创核新(北京)新材料科技有限公司 | 一种高分子量脂肪族聚草酸酯及其制备方法 |
| CN115785406B (zh) * | 2022-07-04 | 2023-08-25 | 新倍斯(杭州)材料科技有限公司 | 一种公斤级聚草酸乙二醇酯的制备方法 |
-
2003
- 2003-03-25 JP JP2003082040A patent/JP4100212B2/ja not_active Expired - Fee Related
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